WO2022105842A1 - Uplink control information transmission method and related device - Google Patents

Uplink control information transmission method and related device Download PDF

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Publication number
WO2022105842A1
WO2022105842A1 PCT/CN2021/131575 CN2021131575W WO2022105842A1 WO 2022105842 A1 WO2022105842 A1 WO 2022105842A1 CN 2021131575 W CN2021131575 W CN 2021131575W WO 2022105842 A1 WO2022105842 A1 WO 2022105842A1
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WIPO (PCT)
Prior art keywords
pusch
uci
transmission
priority
pucch
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PCT/CN2021/131575
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French (fr)
Chinese (zh)
Inventor
鲁智
陈晓航
潘学明
李娜
蔡日开
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维沃移动通信有限公司
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Publication of WO2022105842A1 publication Critical patent/WO2022105842A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria

Definitions

  • the present application belongs to the field of communication technologies, and in particular, relates to an uplink control information transmission method and related equipment.
  • uplink control information (Uplink Control Information, UCI) is transmitted on an uplink control channel (Physical Uplink Control Channel, PUCCH).
  • PUCCH Physical Uplink Control Channel
  • UCI Uplink Control Information
  • PUCCH Physical Uplink Control Channel
  • the uplink transmission skipping (UL skipping) function allows the terminal to ignore the scheduling of the network side equipment and not perform uplink PUSCH transmission.
  • the terminal may choose to include the following two:
  • PUSCH is generated, and UCI is multiplexed and transmitted on the generated PUSCH.
  • the embodiments of the present application provide an uplink control information transmission method and related equipment, which can solve the problem that when the PUSCH and the PUCCH carrying UCI have overlapping resources in the time domain, and the PUSCH is enabled with the UL skipping function, the terminal cannot specify the UCI. the problem of transmission behavior.
  • a method for transmitting uplink control information executed by a terminal, including:
  • the uplink control information carried on the PUCCH is determined according to the target priority principle and the priority order of the uplink transmission skip function UCI's transmission behavior;
  • the target priority principle includes the logical channel priority principle or the medium access control MAC priority principle.
  • a device for transmitting uplink control information including:
  • a receiving module configured to receive configuration information sent by a network-side device, where the configuration information enables an uplink transmission skip function of the terminal;
  • the processing module is configured to, in the case that the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH have overlapping resources in the time domain, according to the target priority principle and the priority order of the uplink transmission skipping function, determine the load on the Transmission behavior of uplink control information UCI of PUCCH;
  • the target priority principle includes the logical channel priority principle or the medium access control MAC priority principle.
  • a terminal in a third aspect, includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, when the program or instruction is executed by the processor.
  • a readable storage medium is provided, and a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method according to the first aspect are implemented.
  • an embodiment of the present application provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction, and implement the first aspect the method described.
  • a computer program product is provided, the computer program product is stored in a non-volatile storage medium, the computer program product is executed by at least one processor to implement the method according to the first aspect.
  • the configuration information sent by the network side device is received, and the configuration information enables the uplink transmission skip function of the terminal; there are overlapping resources in the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH in the time domain.
  • the transmission behavior of the uplink control information UCI carried on the PUCCH is determined according to the target priority principle and the priority order of the uplink transmission skip function; wherein the target priority principle includes the logical channel priority principle or Media Access Control MAC priority principle.
  • the transmission behavior of the UCI is determined based on the target priority principle and the priority order of the uplink transmission skipping function, thus, the transmission of UCI is realized. Therefore, in the embodiment of the present application, it can be avoided that the PUSCH is not transmitted due to the skip function of uplink transmission, which affects the transmission of the UCI, thus improving the reliability of the UCI transmission.
  • FIG. 1 is a structural diagram of a network-side device system to which an embodiment of the present application can be applied;
  • FIG. 2 is a flowchart of a method for transmitting uplink control information provided by an embodiment of the present application
  • FIG. 3 is one of the example diagrams of uplink transmission in the embodiment of the present application.
  • FIG. 4 is the second example diagram of uplink transmission in the embodiment of the present application.
  • FIG. 5 is the third example diagram of uplink transmission in the embodiment of the present application.
  • FIG. 6 is the fourth example diagram of uplink transmission in the embodiment of the present application.
  • FIG. 7 is the fifth example diagram of uplink transmission in the embodiment of the present application.
  • FIG. 8 is the sixth example of uplink transmission in the embodiment of the present application.
  • FIG. 9 is a structural diagram of a device for transmitting uplink control information provided by an embodiment of the present application.
  • FIG. 10 is a structural diagram of a communication device provided by an embodiment of the present application.
  • FIG. 11 is a structural diagram of a terminal provided by an embodiment of the present application.
  • first, second and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and "first”, “second” distinguishes Usually it is a class, and the number of objects is not limited.
  • the first object may be one or multiple.
  • “and/or” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the associated objects are in an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced LTE-Advanced
  • LTE-A Long Term Evolution
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency-Division Multiple Access
  • system and “network-side device” in the embodiments of the present application are often used interchangeably, and the described technology can be used not only for the above-mentioned systems and radio technologies, but also for other systems and radio technologies.
  • NR New Radio
  • the following description describes a New Radio (NR) system for example purposes, and uses NR terminology in most of the description below, but these techniques can also be applied to applications other than NR system applications, such as 6th Generation (6th Generation) , 6G) communication system.
  • 6th Generation 6th Generation
  • 6G 6th Generation
  • FIG. 1 shows a block diagram of a wireless communication system to which the embodiments of the present application can be applied.
  • the wireless communication system includes a terminal 11 and a network-side device 12 .
  • the terminal 11 may also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital computer Assistant (Personal Digital Assistant, PDA), PDA, Netbook, Ultra-Mobile Personal Computer (UMPC), Mobile Internet Device (Mobile Internet Device, MID), Wearable Device (Wearable Device) or vehicle-mounted device (VUE), pedestrian terminal (PUE) and other terminal-side devices, wearable devices include: bracelets, headphones, glasses, etc.
  • PDA Personal Digital Assistant
  • the network side device 12 may be a base station or a core network, wherein the base station may be referred to as a Node B, an evolved Node B, an access point, a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a basic service Set (Basic Service Set, BSS), Extended Service Set (Extended Service Set, ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, Wireless Local Area Network (WLAN, WLAN) ) access point, wireless fidelity (Wireless Fidelity, WiFi) node, transmitting and receiving point (Transmitting Receiving Point, TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to For specific technical terms, it should be noted that in the embodiments of this application, only the base station in the NR system is used as an example
  • the UCI defined by the physical layer is multiplexed on the PUSCH.
  • the UCI is transmitted on PUCCH. If the terminal is transmitting data on the PUSCH, in principle, the PUCCH and the PUSCH can be sent at the same time, that is, the UCI is reserved in the PUCCH. However, this will increase the Cubic Metric; in addition, if the requirement of out-of-band transmission is to be met at a higher transmit power, and the PUSCH and PUCCH are transmitted at the same time, the interval in the frequency domain is larger, which will affect the The implementation of radio frequency (RF) presents challenges.
  • RF radio frequency
  • the base station will ensure that the conditions of the UCI multiplexing processing time are met when scheduling the PUSCH, the UCI will be multiplexed with the data on the PUSCH. above, avoid sending PUCCH at the same time.
  • the uplink transmission skip function defined by the medium access control (Medium Access Control, MAC) layer.
  • medium access control Medium Access Control, MAC
  • the MAC layer defines the process for the terminal to perform uplink transmission skipping (UL skipping). If the following conditions are met, the MAC entity will not generate a MAC Protocol Data Unit (PDU) for the Hybrid automatic repeat request (HARQ) entity:
  • PDU MAC Protocol Data Unit
  • HARQ Hybrid automatic repeat request
  • the MAC entity is configured with the parameter skipUplinkTxDynamic, and the value of the parameter is set to true (true), and the MAC locates the HARQ entity indicated in the uplink grant (UL grant).
  • the UL grant does not request an aperiodic channel state indication (Channel State Information, CSI) for this PUSCH transmission.
  • CSI Channel State Information
  • the MAC PDU includes zero MAC Service Data Units (SDUs).
  • the MAC PDU only contains the periodic Buffer Status Report (BSR), and there is no data available for any Logical Channel Group (LCG), or the MAC PDU only contains the padding BSR.
  • BSR Buffer Status Report
  • LCG Logical Channel Group
  • N 2 is determined based on the value of ⁇ in the following Tables 1 and 2.
  • DMRS Demodulation Reference Signal
  • DCI Downlink Control Information
  • the UE When a single-slot (slot) PUCCH overlaps with a single-slot PUCCH or PUSCH, the UE will use the existing multiplexing rules to multiplex all UCIs on one PUCCH or PUSCH. If there are multiple PUSCH/PUCCH overlapping, any PDSCH
  • the time interval from the last symbol to the start symbol of the earliest PUCCH/PUSCH in the overlapping PUCCH/PUSCH is is the maximum value of the processing time of all PDSCHs, i.e.
  • the processing time of the i-th PDSCH is:
  • d 1 , 1 is related to the DMRS configuration, PDCCH and PDSCH configuration.
  • the time interval from the last symbol of any PDCCH to the start symbol of the earliest PUCCH/PUSCH in the overlapping PUCCH/PUSCH is is the maximum value of the processing time of all PUSCH, i.e.
  • the processing time of the i-th PUSCH is:
  • the terminal may choose to include the following two:
  • PUSCH is generated, and UCI is multiplexed and transmitted on the generated PUSCH.
  • MAC PDUs are to be generated for multiplexing UCI.
  • the uplink control information transmission method of the present application is proposed for this purpose.
  • FIG. 2 is a flowchart of a method for transmitting uplink control information provided by an embodiment of the present application. The method is executed by a terminal. As shown in FIG. 2, the method includes the following steps:
  • Step 201 Receive configuration information sent by a network-side device, where the configuration information enables an uplink transmission skip function of the terminal;
  • the parameter skipUplinkTxDynamic can be configured by the MAC entity of the network side device, and when the value of this parameter is set to true (true), it can be understood that the terminal is configured with the uplink transmission skip function.
  • the uplink transmission skip function is configured, if the terminal has no data to transmit, when the network-side device performs dynamic scheduling, the terminal can ignore the dynamic scheduling of the network-side device and skip the scheduled uplink transmission, thereby avoiding resource waste.
  • Step 202 in the case that the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH have overlapping resources in the time domain, according to the target priority principle and the priority order of the uplink transmission skip function, determine the PUCCH that is carried on the PUCCH. Transmission behavior of uplink control information;
  • the target priority principle includes the logical channel priority principle or the medium access control MAC priority principle.
  • the above-mentioned PUSCH to be transmitted may be a PUSCH of a dynamic scheduling (Dynamic Grant, DG), or a PUSCH of a configuration grant (Configured Grant, CG).
  • DG Dynamic Grant
  • CG Configurated Grant
  • resource overlap in the time domain can be understood as resource conflict.
  • resource overlap between PUSCH and PUCCH in the time domain can be understood as resource conflict between PUSCH and PUCCH.
  • the logical channel priority principle refers to the priority of the MAC layer, which can be understood as the principle of logical channel prioritization (LCH-based prioritization), and the network-side device can configure the logical channel prioritization principle for the terminal.
  • the logical channel priority principle includes: the MAC determines a priority target uplink grant according to the priority of the logical channel mapped by the data, and generates a MAC protocol data unit PDU according to the target uplink grant , the target uplink grant is a dynamic scheduling or configuration grant.
  • the MAC layer may determine whether the CG or DG is prioritized or de-prioritized according to the priority of the logical channel to which the data is mapped, and may determine whether the CG or DG is prioritized or de-prioritized according to the prioritized uplink grant Generate MAC PDUs.
  • the MAC priority principle can be understood as the MAC priority principle.
  • the MAC priority principle includes: when the dynamically scheduled PUSCH overlaps with the configured and authorized PUSCH resources, the PDU of the dynamically scheduled PUSCH is preferentially generated.
  • the corresponding terminal performs different operation behaviors on the PUSCH based on the target priority principle and the uplink transmission skip, so that the UCI transmission behaviors are different.
  • the above-mentioned UCI transmission behavior may include any of the following:
  • the uplink control information is multiplexed and transmitted on the PUSCH of the configuration grant.
  • the configuration information sent by the network side device is received, and the configuration information enables the uplink transmission skip function of the terminal; there are overlapping resources in the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH in the time domain.
  • the transmission behavior of the uplink control information UCI carried on the PUCCH is determined according to the target priority principle and the priority order of the uplink transmission skip function; wherein the target priority principle includes the logical channel priority principle or Media Access Control MAC priority principle.
  • the transmission behavior of the UCI is determined based on the target priority principle and the priority order of the uplink transmission skipping function, thus, the transmission of UCI is realized. Therefore, in the embodiment of the present application, it can be avoided that the PUSCH is not transmitted due to the skip function of uplink transmission, which affects the transmission of the UCI, thus improving the reliability of the UCI transmission.
  • determining the transmission behavior of the uplink control information carried on the PUCCH includes any of the following:
  • the terminal When the terminal is configured with the logical channel priority principle, determine the transmission behavior of the uplink control information according to the logical channel priority principle and the priority order of the uplink transmission skip function;
  • the transmission behavior of the uplink control information is determined according to the MAC priority principle and the uplink transmission skip function priority order.
  • the protocol may specify the MAC priority principle, or may not specify the MAC priority principle.
  • the terminal is configured with the logical channel priority principle, it can be understood that regardless of whether the protocol specifies the MAC priority For the priority principle, only the logical channel priority principle is considered at this time, that is, when the MAC priority principle is stipulated in the protocol, the logical channel priority principle takes precedence over the MAC priority principle.
  • the default protocol stipulates the MAC priority principle, and the uplink control information is determined according to the MAC priority principle and the priority order of the uplink transmission skip function. transmission behavior.
  • determining the transmission behavior of the uplink control information according to the logical channel priority principle and the priority order of the uplink transmission skip function includes any of the following:
  • the transmission behavior of the uplink control information is determined according to the priority order in which the uplink transmission skip function takes precedence over the logical channel priority principle.
  • the above priority order may be understood as the principle of logical channel priority taking precedence over the uplink transmission skip function, or the uplink transmission skip function taking precedence over the principle of logical channel priority.
  • the priority order may be stipulated by the protocol, determined by the network side device or independently determined by the terminal, which is not further limited here. It should be understood that when the terminal decides autonomously, the terminal may report the determined priority order to the network side device. When the network side device is determined, the network side device may configure the priority order to the terminal.
  • the PUSCH includes a configuration-granted physical uplink shared channel CG PUSCH and a dynamically scheduled physical uplink shared channel DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH
  • the transmission behavior of the UCI satisfies at least one of the following:
  • the transmission behavior of the UCI is as follows the first transmission
  • the transmission behavior of the UCI is as follows multiplexing the UCI on the CG PUSCH for transmission;
  • the transmission behavior of the UCI is the first 2. Transmission behavior;
  • the transmission behavior of the UCI is as follows multiplexing the UCI on the DG PUSCH for transmission;
  • the first transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the CG PUSCH for transmission;
  • the second transmission Actions include any one of: carrying the UCI for transmission on the PUCCH, discarding the UCI, and multiplexing the UCI for transmission on the CG PUSCH.
  • PUSCH or PUCCH can be configured as priority index 0 or priority index 1. When it is configured as 0, it is a low priority, and when it is configured as 1, it is a high priority; when not configured, The priority index is 0. When the PUSCH and the PUCCH are configured with the same priority index, it can be understood that the PUSCH and the PUCCH have the same physical layer priority.
  • the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH have the same priority at the physical layer, and only the DG PUSCH and When the PUCCH has overlapping resources in the time domain, the transmission behavior of the UCI satisfies at least one of the following:
  • the transmission behavior of the UCI is as follows Multiplexing the UCI on the DG PUSCH for transmission;
  • the transmission behavior of the UCI is as follows third transmission;
  • the transmission behavior of the UCI will be The UCI is multiplexed and transmitted on the DG PUSCH;
  • the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, if the MAC is not set to the CG PUSCH generates a protocol data unit PDU, then the transmission behavior of the UCI is to multiplex the UCI on the DG PUSCH for transmission;
  • the third transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the DG PUSCH for transmission.
  • the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the transmission behavior of the UCI satisfies at least one of the following:
  • the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
  • the transmission behavior of the UCI is the fourth transmission behavior
  • the transmission behavior of the UCI is the fifth transmission behavior
  • the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission;
  • the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
  • the transmission behavior of the UCI is the sixth transmission behavior
  • the transmission behavior of the UCI is the seventh transmission behavior
  • the transmission behavior of the UCI multiplexes the UCI on the DG PUSCH for transmission;
  • the fourth transmission behavior includes: carrying the UCI on the PUCCH for transmission, or discarding the UCI; and the fifth transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission , discarding the UCI and multiplexing the UCI on the CG PUSCH for transmission; the sixth transmission behavior includes any one of the following: discarding the UCI and carrying the UCI on the PUCCH for transmission; the seventh transmission behavior includes Any of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the DG PUSCH for transmission.
  • determining the transmission behavior of the uplink control information includes any of the following:
  • the transmission behavior of the uplink control information is determined according to the priority order of the uplink transmission skip function prior to the MAC priority principle.
  • the above priority order may be understood as that the MAC priority principle takes precedence over the uplink transmission skip function, or the uplink transmission skip function takes precedence over the MAC priority principle.
  • the priority order may be stipulated by the protocol, determined by the network side device or determined by the terminal autonomously, which is not further limited herein. It should be understood that when the terminal decides autonomously, the terminal may report the determined priority order to the network side device. When the network side device is determined, the network side device may configure the priority order to the terminal.
  • the PUSCH includes a configuration-granted physical uplink shared channel CG PUSCH and a dynamically scheduled physical uplink shared channel DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH
  • the transmission behavior of the UCI satisfies at least one of the following:
  • the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
  • the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission.
  • the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH have the same priority at the physical layer, and only the DG PUSCH and When the PUCCH has overlapping resources in the time domain, the transmission behavior of the UCI multiplexes the UCI on the DG PUSCH for transmission.
  • the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the transmission behavior of the UCI satisfies at least one of the following:
  • the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
  • the transmission behavior of the UCI is the eighth transmission behavior
  • the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
  • the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission;
  • the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
  • the transmission behavior of the UCI is the ninth transmission behavior
  • the transmission behavior of the UCI is the tenth transmission behavior
  • the transmission behavior of the UCI is to multiplex the UCI on the DG PUSCH for transmission;
  • the eighth transmission behavior includes any one of the following: carrying the UCI on the PUCCH to transmit and discarding the UCI;
  • the ninth transmission behavior includes any one of the following: discarding the UCI and discarding the UCI The bearer is transmitted on the PUCCH;
  • the tenth transmission behavior includes any one of the following: discarding the UCI and multiplexing the UCI on the DG PUSCH for transmission.
  • the above-mentioned PUSCH may be the first PUSCH of the dynamic scheduling, or may be the PUSCH of the configuration authorization.
  • the first PUSCH may be dynamically scheduled by the first DCI; the PUSCH authorized by the above configuration may include the second PUSCH authorized by the second DCI enabled (enable) configuration, or the configuration configured by the network side device through RRC Granted third PUSCH.
  • the above-mentioned second DCI may be a DCI configured with a scrambling code of a Configured Scheduling Radio Network Temporary Identifier (CS-RNTI).
  • CS-RNTI Configured Scheduling Radio Network Temporary Identifier
  • the network-side device will periodically configure the resources of the second PUSCH for the terminal.
  • the network side device will periodically configure the resources of the third PUSCH for the terminal.
  • a PUSCH transmission suspension indication field may be added in the DCI of the UL scheduling DG PUSCH, and the PUSCH transmission indication field is used to indicate the information of PUSCH transmission suspension; it may also be used in the DCI scrambled by CS-RNTI.
  • a PUSCH transmission indication field is added in the PUSCH transmission indication field, and the PUSCH transmission indication field is used to indicate the information of PUSCH transmission suspension.
  • the above method may further include:
  • the target DCI carries first indication information, where the first indication information is used to instruct to suspend target transmission, and the target transmission is a dynamically scheduled PUSCH transmission or a PUSCH transmission with configuration authorization scheduling, wherein the The target DCI is the DCI used to dynamically schedule the PUSCH or the DCI configured to schedule the wireless network temporary identity scrambled CS-RNTI.
  • the above-mentioned first indication information may be the information in the above-mentioned suspended PUSCH transmission indication field, for example, may include N bits, and N is a positive integer.
  • the higher layer may configure a parameter of the deactivation state list (ConfiguredGrantConfigType2DeactivationStateList), and determine one or more PUSCH sets corresponding to each codepoint according to the parameter, wherein the above-mentioned first indication information is used to indicate the corresponding codepoint value .
  • the above-mentioned target transmission is CG PUSCH
  • the value of N is 4 as an example for description
  • the CG PUSCH corresponding to the code point indicated by the first indication information that needs to be suspended can be determined based on the following Table 3.
  • each code point corresponds to a CG PUSCH.
  • the above-mentioned target DCI can suspend CG PUSCH transmission once, and can suspend multiple CG PUSCH transmissions. If multiple PUSCH transmissions are suspended, the DCI also needs to indicate the number of suspended transmissions. In other words, in some optional embodiments, the target DCI further carries second indication information, where the second indication information is used to indicate the number of times the target transmission is suspended.
  • the second indication information and the first indication information may be located in the same indication domain, or may be located in different indication domains. When they are located in the same indication domain, the second indication information may belong to the suspended PUSCH transmission indication domain. information in .
  • a priority change indication field may be added to the DCI of the UL scheduled DG PUSCH or the DCI scrambled by the CS-RNTI.
  • the priority change indication field is used to change the priority of the CG PUSCH, for example, changing a CG PUSCH with a high priority to a CG PUSCH with a low priority.
  • the DCI of the UL scheduling DG PUSCH or the DCI scrambled by the CS-RNTI includes third indication information, where the third indication information is used to indicate the priority of changing the CG PUSCH.
  • this indication can also be used to change the priority of the DG PUSCH.
  • the network side device may re-indicate the time-frequency resource of the PUSCH to be transmitted through the first DCI.
  • the PUSCH to be transmitted as the CG PUSCH as an example, as shown in Figure 3, when the CG PUSCH and the PUCCH have overlapping resources in the time domain, and the DG PUSCH has overlapping resources in the time domain, you can pass the The first DCI re-indicates the time-frequency resources of the CG PUSCH.
  • an existing time-frequency resource indication field can be added or reused to update the transmission resources of the CG PUSCH, so that the updated CG PUSCH and the DG PUSCH do not overlap.
  • the first DCI can be understood as the DCI for scheduling CG PUSCH transmission, and of course it can also be other DCI, which is not further limited here.
  • Embodiment 1 for the PUSCH and PUCCH with the same priority at the physical layer, the following cases are included:
  • Case 1 as shown in Figure 4, for the same physical layer priority CG PUSCH and DG PUSCH time domain resources overlap, and CG PUSCH and the same priority PUCCH time domain resources overlap, DG PUSCH and the same priority PUCCH time domain resources The resources do not overlap, and the PUCCH is in the front, and the DG PUSCH is behind.
  • the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
  • the execution sequence for the multiplexing of the CG PUSCH and the PUCCH is that the physical layer first waits for the MAC to generate a PDU, and then Determine whether to perform UCI multiplexing, then UCI is carried on PUCCH for transmission; if the execution sequence for CG PUSCH and PUCCH multiplexing is that the physical layer performs UCI multiplexing first, and then waits for the MAC to generate PDUs, the UCI is discarded because the CG PUSCH conflicts with DG PUSCH;
  • the MAC will generate a PDU for the CG PUSCH, and the UCI will be multiplexed on the CG PUSCH for transmission;
  • the UCI is multiplexed and transmitted on the CG PUSCH.
  • the CG PUSCH and the DG PUSCH have overlapping resources in the time domain, if the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the CG PUSCH is discarded or cancelled.
  • the MAC will not generate PDUs for the DG PUSCH.
  • the MAC will generate a PDU for the CG PUSCH, and the UCI is multiplexed in the CG Transmission on the PUSCH can also be understood as if the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, and the MAC does not generate PDUs for the DG PUSCH, the MAC will generate PDUs for the CG PUSCH, and the UCI complex Used for transmission on CG PUSCH.
  • the transmission behavior of the UCI satisfies at least one of the following:
  • the MAC When the MAC generates a PDU for the CG PUSCH, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH (that is, the priority of the DG PUSCH is high), and the DG PUSCH has no data, the UCI is multiplexed in CG PUSCH, DG PUSCH is not sent at this time;
  • the MAC When the MAC generates PDUs for the CG PUSCH, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, and the DG PUSCH has data, the UCI is multiplexed on the CG PUSCH, and the DG PUSCH is not sent at this time. ;
  • the UCI is multiplexed and transmitted on the CG PUSCH.
  • the UCI transmission behavior is: the UCI bearer is transmitted on the PUCCH.
  • the UCI transmission behavior is: UCI multiplexing and transmission on the CG PUSCH.
  • the MAC generates a PDU for the CG PUSCH, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, and the DG PUSCH has data.
  • UCI transmission is implemented based on the terminal, for example, the terminal itself determines whether to discard or multiplex.
  • the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
  • the UCI is multiplexed and transmitted on the DG PUSCH;
  • the MAC If the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, and the MAC generates (deliver) a PDU for the CG PUSCH, if the execution sequence for the multiplexing of the DG PUSCH and the PUCCH is the physical layer first Wait for the MAC to generate PDUs, and then determine whether to perform UCI multiplexing, then the UCI is carried on the PUCCH for transmission; if the execution sequence for DG PUSCH and PUCCH multiplexing is that the physical layer performs UCI multiplexing first, and then waits for the MAC to generate PDUs, the UCI is Discarded because of the conflict between CG PUSCH and DG PUSCH;
  • the UCI is multiplexed and transmitted on the DG PUSCH.
  • the transmission behavior of the UCI satisfies at least one of the following:
  • the UCI is multiplexed and transmitted on the DG PUSCH;
  • the UCI is multiplexed and transmitted on the DG PUSCH.
  • the UCI transmission behavior is: UCI multiplexing is transmitted on the DG PUSCH.
  • the UCI transmission behavior is: UCI multiplexing is transmitted on the DG PUSCH.
  • the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, and the MAC is one PDU of the CG PUSCH deliver.
  • the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
  • the execution sequence for the multiplexing of the CG PUSCH and the PUCCH is that the physical layer first waits for the MAC to generate a PDU, and then Determine whether to perform UCI multiplexing, then the UCI is carried on the PUCCH for transmission; if the execution sequence for the CG PUSCH and PUCCH multiplexing is that the physical layer performs UCI multiplexing first, and then waits for the MAC to generate a PDU, the UCI is discarded;
  • the MAC will generate a PDU for the CG PUSCH, and the UCI will be multiplexed on the CG PUSCH;
  • the UCI is multiplexed and transmitted on the CG PUSCH.
  • the transmission behavior of the UCI satisfies at least one of the following:
  • the execution sequence for the multiplexing of the CG PUSCH and the PUCCH is that the physical layer first waits for the MAC to generate a PDU, and then Determine whether to perform UCI multiplexing, then the UCI is carried on the PUCCH for transmission; if the execution sequence for the CG PUSCH and PUCCH multiplexing is that the physical layer performs UCI multiplexing first, and then waits for the MAC to generate a PDU, the UCI is discarded;
  • the UCI is multiplexed and transmitted on the CG PUSCH;
  • the UCI is multiplexed and transmitted on the CG PUSCH;
  • the UCI transmission behavior is: the UCI bearer is transmitted on the PUCCH.
  • the UCI transmission behavior is: UCI multiplexing and transmission on the CG PUSCH.
  • the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
  • the UCI is multiplexed and transmitted on the DG PUSCH;
  • the MAC is a PDU of the CG PUSCH deliver, if the execution sequence for the multiplexing of the DG PUSCH and the PUCCH is that the physical layer waits for the MAC to generate PDU, and then determine whether to perform UCI multiplexing, then UCI is carried on PUCCH for transmission; if the execution sequence for DG PUSCH and PUCCH multiplexing is that the physical layer performs UCI multiplexing first, and then waits for the MAC to generate PDU, the UCI is discarded. The reason It is due to the conflict between CG PUSCH and DG PUSCH;
  • the UCI is multiplexed and transmitted on the DG PUSCH.
  • the transmission behavior of the UCI satisfies at least one of the following:
  • the UCI is multiplexed and transmitted on the DG PUSCH;
  • the UCI is multiplexed on the DG PUSCH.
  • the transmission behavior of UCI satisfies: UCI multiplexing is transmitted on the DG PUSCH.
  • the UCI transmission behavior satisfies: UCI multiplexing is transmitted on the DG PUSCH.
  • the MAC generates a PDU for the CG PUSCH, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH.
  • the second embodiment is for PUSCH and PUCCH with different priorities. This includes the following situations:
  • Case 5 for the physical layer low priority (Low Priority, LP) CG PUSCH and DG PUSCH time domain resources overlap, and LP CG PUSCH and high priority (High Priority, HP) PUCCH time domain
  • the UCI transmission behavior corresponding to at least one priority order is: the UCI bearer is transmitted on the PUCCH.
  • the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
  • the UCI is discarded
  • the UCI bearer is transmitted on the PUCCH.
  • the transmission behavior of the UCI satisfies at least one of the following:
  • the UCI is discarded
  • the UCI bearer is transmitted on the PUCCH.
  • the transmission behavior of the UCI satisfies at least one of the following:
  • the MAC If the MAC generates a PDU for the CG PUSCH, the UCI is carried on the PUCCH for transmission;
  • the UCI is discarded.
  • the UCI transmission behavior satisfies at least one of the following:
  • the UCI is discarded
  • the UCI bearer is transmitted on the PUCCH.
  • the UCI is discarded
  • the UCI bearer is transmitted on the PUCCH.
  • the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
  • the execution sequence for the multiplexing of the CG PUSCH and the PUCCH is that the physical layer first waits for the MAC to generate PDUs, and then determines whether to perform UCI multiplexing, the UCI is carried on the PUCCH for transmission;
  • the execution sequence of PUCCH multiplexing is that the physical layer first performs UCI multiplexing, and then waits for the MAC to generate a PDU, then the UCI is discarded;
  • the UCI is multiplexed and transmitted on the CG PUSCH.
  • the UCI transmission behavior satisfies at least one of the following:
  • the UCI is multiplexed and transmitted on the CG PUSCH.
  • the UCI transmission behavior is: the UCI bearer is transmitted on the PUCCH.
  • the UCI transmission behavior satisfies at least one of the following:
  • the UCI is multiplexed and transmitted on the CG PUSCH.
  • the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
  • the execution sequence for the multiplexing of the CG PUSCH and the PUCCH is that the physical layer first waits for the MAC to generate PDUs, and then determines whether to perform UCI multiplexing, the UCI is carried on the PUCCH for transmission;
  • the execution sequence of PUCCH multiplexing is that the physical layer first performs UCI multiplexing, and then waits for the MAC to generate a PDU, then the UCI is discarded;
  • the UCI is multiplexed and transmitted on the CG PUSCH.
  • the transmission behavior of the UCI satisfies at least one of the following:
  • the UCI is multiplexed and transmitted on the CG PUSCH.
  • the UCI transmission behavior satisfies: the UCI bearer is transmitted on the PUCCH.
  • the UCI transmission behavior satisfies at least one of the following:
  • the UCI is multiplexed and transmitted on the CG PUSCH.
  • the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
  • the UCI is discarded
  • the UCI bearer is transmitted on the PUCCH.
  • the UCI transmission behavior satisfies at least one of the following:
  • the UCI is discarded
  • the UCI bearer is transmitted on the PUCCH.
  • the UCI transmission behavior satisfies: the UCI bearer is transmitted on the PUCCH.
  • the UCI transmission behavior satisfies at least one of the following:
  • the UCI bearer is transmitted on the PUCCH.
  • the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
  • the MAC gives the CG PUSCH deliver a PDU
  • the execution sequence for the DG PUSCH and PUCCH multiplexing is that the physical layer first waits for the MAC to generate a PDU, and then determines whether to perform UCI multiplexing, the UCI is carried on the PUCCH for transmission; if for The execution sequence of DG PUSCH and PUCCH multiplexing is that the physical layer first performs UCI multiplexing, and then waits for the MAC to generate a PDU, then the UCI is discarded;
  • the UCI is multiplexed and transmitted on the DG PUSCH.
  • the transmission behavior of the UCI satisfies at least one of the following:
  • the UCI is multiplexed and transmitted on the DG PUSCH;
  • the UCI is discarded.
  • the transmission behavior of the UCI satisfies at least one of the following:
  • the UCI is carried on the PUCCH for transmission;
  • the UCI is multiplexed and transmitted on the DG PUSCH.
  • the UCI transmission behavior satisfies at least one of the following:
  • the UCI is discarded
  • the UCI is multiplexed and transmitted on the DG PUSCH.
  • the UCI bearer is transmitted on the PUCCH.
  • the UE does not expect network-side device scheduling.
  • the UE does not expect to configure LCH-prioritization, and the UL skipping principle takes precedence over the LCH-prioritization principle: the UE does not expect the network side device to configure the logical channel priority of the DG PUSCH higher than the logical channel priority of the CG PUSCH, and the MAC is generated for the CG PUSCH PDU, and DG PUSCH has data.
  • each CG PUSCH or DG PUSCH repetition scheme it is necessary to consider whether the above-mentioned overlapping situation is the first transmission or other transmissions.
  • the transmission of each CG PUSCH is described by taking the above case 9, where the CG PUSCH is repeated four times as an example.
  • each transmission may carry the same UCI.
  • the UCI may be transmitted only in the first CG PUSCH, and other repeatedly transmitted CG PUSCHs do not carry the UCI.
  • CG PSUCH is discarded according to a certain priority in the above situation
  • only the CG PUSCH transmitted for the first time may be discarded, without affecting the transmission of other CG PUSCHs.
  • all other repeatedly transmitted CG PUSCHs may also be discarded.
  • a MAC PDU with padding bits is generated according to the UL skipping principle.
  • the MAC PDU with the padding bit may be generated only for the first time, and at this time, the UCI and the PDU are transmitted through the CG PUSCH.
  • all repeated CG PUSCHs may also transmit PDUs with UCI and padding bits.
  • the overlapping CG PUSCH is not the first transmission, it is assumed that the overlapping CG PUSCH is the second transmission of the CG PUSCH.
  • the UCI is only carried in the overlapping transmission, that is, the second transmission carries the UCI, and other CG PUSCHs are not carried.
  • the UCI is carried in the overlapping transmission and later, that is, the UCI is carried on the second, third and fourth CG PUSCH transmissions.
  • only the overlapping transmitted CG PUSCH may be discarded without affecting the transmission of other CG PUSCHs, that is, the first, Three or four times CG PUSCH is still transmitted.
  • all remaining other repeatedly transmitted CG PUSCHs may be discarded, that is, only the first transmission is performed.
  • a MAC PDU with padding bits is generated according to the UL skipping principle.
  • the MAC PDU with padding bit is generated only in the overlapping CG PUSCH, and at this time, the UCI is transmitted through the CG PUSCH together with the PDU.
  • it may also be a PDU including the repetition and subsequent CG PUSCH to transmit UCI and padding bits.
  • the execution body may be an uplink control information transmission apparatus, or a control module in the uplink control information transmission apparatus for executing the uplink control information transmission method.
  • the method for transmitting uplink control information performed by an apparatus for transmitting uplink control information is taken as an example to describe the apparatus for transmitting uplink control information provided by the embodiments of the present application.
  • FIG. 9 is a structural diagram of an apparatus for transmitting uplink control information provided by an embodiment of the present application.
  • an apparatus for transmitting uplink control information 900 includes:
  • a receiving module 901 configured to receive configuration information sent by a network-side device, where the configuration information enables an uplink transmission skip function of the terminal;
  • the processing module 902 is configured to, in the case that the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH have overlapping resources in the time domain, according to the target priority principle and the priority order of the uplink transmission skipping function, determine the load on the Describe the transmission behavior of the uplink control information of the PUCCH;
  • the target priority principle includes the logical channel priority principle or the medium access control MAC priority principle.
  • processing module 902 is configured to execute any of the following:
  • the terminal When the terminal is configured with the logical channel priority principle, determine the transmission behavior of the uplink control information according to the logical channel priority principle and the priority order of the uplink transmission skip function;
  • the transmission behavior of the uplink control information is determined according to the MAC priority principle and the uplink transmission skip function priority order.
  • the processing module 902 is specifically configured to perform any one of the following: determine the transmission behavior of the uplink control information according to the priority order of the logical channel priority principle over the uplink transmission skip function;
  • the transmission behavior of the uplink control information is determined according to the priority order in which the uplink transmission skip function takes precedence over the logical channel priority principle.
  • the PUSCH includes a configuration-granted physical uplink shared channel CG PUSCH and a dynamically scheduled physical uplink shared channel DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH
  • the transmission behavior of the UCI satisfies at least one of the following:
  • the transmission behavior of the UCI is as follows the first transmission
  • the transmission behavior of the UCI is as follows multiplexing the UCI on the CG PUSCH for transmission;
  • the transmission behavior of the UCI is the first 2. Transmission behavior;
  • the transmission behavior of the UCI is as follows multiplexing the UCI on the DG PUSCH for transmission;
  • the first transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the CG PUSCH for transmission;
  • the second transmission Actions include any one of: carrying the UCI for transmission on the PUCCH, discarding the UCI, and multiplexing the UCI for transmission on the CG PUSCH.
  • the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH have the same priority at the physical layer, and only the DG PUSCH and When the PUCCH has overlapping resources in the time domain, the transmission behavior of the UCI satisfies at least one of the following:
  • the transmission behavior of the UCI is as follows Multiplexing the UCI on the DG PUSCH for transmission;
  • the transmission behavior of the UCI is as follows third transmission;
  • the transmission behavior of the UCI will be The UCI is multiplexed and transmitted on the DG PUSCH;
  • the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, if the MAC is not set to the CG PUSCH generates a protocol data unit PDU, then the transmission behavior of the UCI is to multiplex the UCI on the DG PUSCH for transmission;
  • the third transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the DG PUSCH for transmission.
  • the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the transmission behavior of the UCI satisfies at least one of the following:
  • the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
  • the transmission behavior of the UCI is the fourth transmission behavior
  • the transmission behavior of the UCI is the fifth transmission behavior
  • the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission;
  • the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
  • the transmission behavior of the UCI is the sixth transmission behavior
  • the transmission behavior of the UCI is the seventh transmission behavior
  • the transmission behavior of the UCI multiplexes the UCI on the DG PUSCH for transmission;
  • the fourth transmission behavior includes: carrying the UCI on the PUCCH for transmission, or discarding the UCI; and the fifth transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission , discarding the UCI and multiplexing the UCI on the CG PUSCH for transmission; the sixth transmission behavior includes any one of the following: discarding the UCI and carrying the UCI on the PUCCH for transmission; the seventh transmission behavior includes Any of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the DG PUSCH for transmission.
  • the processing module 902 is specifically configured to perform any one of the following: determine the transmission behavior of the uplink control information according to the priority order of the MAC priority principle over the uplink transmission skip function;
  • the transmission behavior of the uplink control information is determined according to the priority order of the uplink transmission skip function prior to the MAC priority principle.
  • the PUSCH includes a configuration-granted physical uplink shared channel CG PUSCH and a dynamically scheduled physical uplink shared channel DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH
  • the transmission behavior of the UCI satisfies at least one of the following:
  • the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
  • the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission.
  • the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH have the same priority at the physical layer, and only the DG PUSCH and When the PUCCH has overlapping resources in the time domain, the transmission behavior of the UCI multiplexes the UCI on the DG PUSCH for transmission.
  • the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the transmission behavior of the UCI satisfies at least one of the following:
  • the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
  • the transmission behavior of the UCI is the eighth transmission behavior
  • the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
  • the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission;
  • the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
  • the transmission behavior of the UCI is the ninth transmission behavior
  • the transmission behavior of the UCI is the tenth transmission behavior
  • the transmission behavior of the UCI is to multiplex the UCI on the DG PUSCH for transmission;
  • the eighth transmission behavior includes any one of the following: carrying the UCI on the PUCCH to transmit and discarding the UCI;
  • the ninth transmission behavior includes any one of the following: discarding the UCI and discarding the UCI The bearer is transmitted on the PUCCH;
  • the tenth transmission behavior includes any one of the following: discarding the UCI and multiplexing the UCI on the DG PUSCH for transmission.
  • the transmission behavior of the uplink control information includes any of the following:
  • the uplink control information is multiplexed and transmitted on the PUSCH of the configuration grant.
  • the logical channel priority principle includes: the MAC determines a target uplink grant with priority according to the priority of the logical channel mapped by the data, and generates a MAC protocol data unit PDU according to the target uplink grant, and the target uplink grant is Uplink grants are dynamic scheduling or configuration grants.
  • the MAC priority principle includes: when the dynamically scheduled PUSCH overlaps with the configured and authorized PUSCH resources, the PDU of the dynamically scheduled PUSCH is preferentially generated.
  • the receiving module 901 is further configured to: receive a target DCI, where the target DCI carries first indication information, where the first indication information is used to instruct to suspend target transmission, and the target transmission is a dynamically scheduled PUSCH transmission or Configure authorized scheduled PUSCH transmission, wherein the target DCI is a DCI used for dynamic scheduling of PUSCH or a DCI configured to schedule wireless network temporary identifier scrambled CS-RNTI.
  • the target DCI further carries second indication information, where the second indication information is used to indicate the number of times the target transmission is suspended.
  • the uplink control information transmission apparatus provided in the embodiment of the present application can implement each process in the method embodiment of FIG. 2 , and to avoid repetition, details are not repeated here.
  • the apparatus for transmitting uplink control information in this embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal.
  • the device may be a mobile terminal or a non-mobile terminal.
  • the mobile terminal may include but is not limited to the types of terminals 11 listed above, and the non-mobile terminal may be a server, a network attached storage (Network Attached Storage, NAS), a personal computer (Personal Computer, PC), a television A TV (Television, TV), a teller machine, or a self-service machine, etc., are not specifically limited in this embodiment of the present application.
  • the apparatus for transmitting uplink control information in this embodiment of the present application may be an apparatus having an operating system.
  • the operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.
  • the uplink control information transmission apparatus provided in the embodiment of the present application can implement each process implemented by the method embodiments in FIG. 2 to FIG. 8 , and achieve the same technical effect. To avoid repetition, details are not repeated here.
  • an embodiment of the present application further provides a communication device 1000, including a processor 1001, a memory 1002, a program or instruction stored in the memory 1002 and executable on the processor 1001,
  • a communication device 1000 including a processor 1001, a memory 1002, a program or instruction stored in the memory 1002 and executable on the processor 1001,
  • the program or instruction is executed by the processor 1001
  • each process of the above-mentioned embodiments of the uplink control information transmission method can be achieved, and the same technical effect can be achieved. To avoid repetition, details are not described here.
  • FIG. 11 is a schematic diagram of a hardware structure of a terminal implementing various embodiments of the present application.
  • the terminal 1100 includes but is not limited to: a radio frequency unit 1101, a network side device module 1102, an audio output unit 1103, an input unit 1104, a sensor 1105, a display unit 1106, a user input unit 1107, an interface unit 1108, a memory 1109, a processor 1110, etc. part.
  • the terminal 1100 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 1110 through a power management system, so as to manage charging, discharging, and power consumption through the power management system management and other functions.
  • a power source such as a battery
  • the terminal structure shown in FIG. 11 does not constitute a limitation on the terminal, and the terminal may include more or less components than shown, or combine some components, or arrange different components, which will not be repeated here.
  • the input unit 1104 may include a graphics processor (Graphics Processing Unit, GPU) 11041 and a microphone 11042. Such as camera) to obtain still pictures or video image data for processing.
  • the display unit 1106 may include a display panel 11061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 1107 includes a touch panel 11071 and other input devices 11072 .
  • the touch panel 11071 is also called a touch screen.
  • the touch panel 11071 may include two parts, a touch detection device and a touch controller.
  • Other input devices 11072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.
  • the radio frequency unit 1101 receives the downlink data from the network side device, and then processes it to the processor 1110; in addition, sends the uplink data to the network side device.
  • the radio frequency unit 1101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • Memory 1109 may be used to store software programs or instructions as well as various data.
  • the memory 109 may mainly include a storage program or instruction area and a storage data area, wherein the stored program or instruction area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.) and the like.
  • the memory 1109 may include a high-speed random access memory, and may also include a non-volatile memory, wherein the non-volatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM) , PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • ROM Read-Only Memory
  • PROM programmable read-only memory
  • PROM erasable programmable read-only memory
  • Erasable PROM Erasable PROM
  • EPROM electrically erasable programmable read-only memory
  • EEPROM electrically erasable programmable read-only memory
  • flash memory for example at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device.
  • the processor 1110 may include one or more processing units; optionally, the processor 1110 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs or instructions, etc. Modem processors mainly deal with wireless communications, such as baseband processors. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 1110.
  • the radio frequency unit 1101 is configured to receive configuration information sent by a network side device, where the configuration information is used to configure an uplink transmission skip function for the terminal;
  • the processor 1110 is configured to receive configuration information sent by the network side device, the configuration information enables the uplink transmission skip function of the terminal; there is resource overlap in the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH in the time domain In the case of , determine the transmission behavior of the uplink control information carried on the PUCCH according to the target priority principle and the priority order of the uplink transmission skip function;
  • the target priority principle includes the logical channel priority principle or the medium access control MAC priority principle.
  • the above-mentioned processor 1110 and the radio frequency unit 1101 can implement each process implemented by the terminal in the method embodiment of FIG. 2 , which is not repeated here to avoid repetition.
  • the embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, each process of the above-mentioned embodiments of the uplink control information transmission method is implemented, and can To achieve the same technical effect, in order to avoid repetition, details are not repeated here.
  • the processor is the processor in the electronic device described in the foregoing embodiments.
  • the readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.
  • An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used for running network-side device programs or instructions to implement the above-mentioned uplink control information
  • the chip includes a processor and a communication interface
  • the communication interface is coupled to the processor
  • the processor is used for running network-side device programs or instructions to implement the above-mentioned uplink control information
  • the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip, or the like.
  • the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation.
  • the technical solution of the present application can be embodied in the form of a software product in essence or in a part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a base station, etc.) execute the methods described in the various embodiments of this application.
  • a storage medium such as ROM/RAM, magnetic disk, CD-ROM

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Abstract

The present application discloses an uplink control information (UCI) transmission method and a related device. The method comprises: receiving configuration information sent by a network side device, the configuration information enabling an uplink transmission skipping function of a terminal; and under the condition that a physical uplink shared channel (PUSCH) and a physical uplink control channel (PUCCH) have a resource overlap in time domain, determining, according to the priority of a target priority principle and the uplink transmission skipping function, a transmission behavior of UCI carried on the PUCCH, wherein the target priority principle comprises a logic channel priority principle or a media access control (MAC) priority principle.

Description

上行控制信息传输方法及相关设备Uplink control information transmission method and related equipment
相关申请的交叉引用CROSS-REFERENCE TO RELATED APPLICATIONS
本申请主张在2020年11月18日在中国提交的中国专利申请No.202011296090.5的优先权，其全部内容通过引用包含于此。This application claims priority to Chinese Patent Application No. 202011296090.5 filed in China on Nov. 18, 2020, the entire contents of which are hereby incorporated by reference.
技术领域technical field
本申请属于通信技术领域，尤其涉及一种上行控制信息传输方法及相关设备。The present application belongs to the field of communication technologies, and in particular, relates to an uplink control information transmission method and related equipment.
背景技术Background technique
在通信***中，上行控制信息(Uplink Control Information，UCI)在上行控制信道(Physical Uplink Control Channel，PUCCH)上传输。通常的，当PUCCH与PUSCH在时域上存在资源重叠的情况下，通常将UCI复用在PUSCH上。然而，随着通信技术的发展，引入了上行传输跳过(UL skipping)功能，该UL skipping功能允许终端忽略网络侧设备的调度，不进行上行PUSCH传输。但是在上述情况下，当PUCCH和动态调度的PUSCH有资源冲突时，终端可能选择包括以下两种：In a communication system, uplink control information (Uplink Control Information, UCI) is transmitted on an uplink control channel (Physical Uplink Control Channel, PUCCH). Generally, when the PUCCH and the PUSCH have overlapping resources in the time domain, the UCI is usually multiplexed on the PUSCH. However, with the development of communication technology, the uplink transmission skipping (UL skipping) function has been introduced. The UL skipping function allows the terminal to ignore the scheduling of the network side equipment and not perform uplink PUSCH transmission. However, in the above situation, when there is a resource conflict between the PUCCH and the dynamically scheduled PUSCH, the terminal may choose to include the following two:
1.不生成PUSCH，UCI在PUCCH上传输；1. No PUSCH is generated, and UCI is transmitted on PUCCH;
2.生成PUSCH，UCI复用在生成的PUSCH上传输。2. PUSCH is generated, and UCI is multiplexed and transmitted on the generated PUSCH.
因此，现有技术中，在PUSCH和承载UCI的PUCCH在时域上存在资源重叠，且该PUSCH使能了UL skipping功能的情况下，终端如何进行UCI的传输，成为亟需解决的问题。Therefore, in the prior art, when the PUSCH and the PUCCH carrying the UCI have overlapping resources in the time domain, and the PUSCH is enabled with the UL skipping function, how the terminal transmits the UCI becomes a problem that needs to be solved urgently.
发明内容SUMMARY OF THE INVENTION
本申请实施例提供一种上行控制信息传输方法及相关设备，能够解决在PUSCH和承载UCI的PUCCH在时域上存在资源重叠，且该PUSCH使能了UL skipping功能的情况下，终端无法明确UCI的传输行为的问题。The embodiments of the present application provide an uplink control information transmission method and related equipment, which can solve the problem that when the PUSCH and the PUCCH carrying UCI have overlapping resources in the time domain, and the PUSCH is enabled with the UL skipping function, the terminal cannot specify the UCI. the problem of transmission behavior.
第一方面，提供了一种上行控制信息传输方法，由终端执行，包括：In a first aspect, a method for transmitting uplink control information is provided, executed by a terminal, including:
接收网络侧设备发送的配置信息，所述配置信息使能所述终端的上行传输跳过功能；receiving configuration information sent by the network side device, where the configuration information enables the uplink transmission skip function of the terminal;
在物理上行共享信道PUSCH和物理上行控制信道PUCCH在时域上存在资源重叠的情况下，根据目标优先级原则与所述上行传输跳过功能的优先顺序，确定承载于所述PUCCH的上行控制信息UCI的传输行为；When the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH have overlapping resources in the time domain, the uplink control information carried on the PUCCH is determined according to the target priority principle and the priority order of the uplink transmission skip function UCI's transmission behavior;
其中，所述目标优先级原则包括逻辑信道优先级原则或媒体接入控制MAC优先级原则。Wherein, the target priority principle includes the logical channel priority principle or the medium access control MAC priority principle.
第二方面，提供了一种上行控制信息传输装置，包括：In a second aspect, a device for transmitting uplink control information is provided, including:
接收模块，用于接收网络侧设备发送的配置信息，所述配置信息使能所述终端的上行传输跳过功能；a receiving module, configured to receive configuration information sent by a network-side device, where the configuration information enables an uplink transmission skip function of the terminal;
处理模块，用于在物理上行共享信道PUSCH和物理上行控制信道PUCCH在时域上存在资源重叠的情况下，根据目标优先级原则与所述上行传输跳过功能的优先顺序，确定承载于所述PUCCH的上行控制信息UCI的传输行为；The processing module is configured to, in the case that the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH have overlapping resources in the time domain, according to the target priority principle and the priority order of the uplink transmission skipping function, determine the load on the Transmission behavior of uplink control information UCI of PUCCH;
其中，所述目标优先级原则包括逻辑信道优先级原则或媒体接入控制MAC优先级原则。Wherein, the target priority principle includes the logical channel priority principle or the medium access control MAC priority principle.
第三方面，提供了一种终端，该终端包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。In a third aspect, a terminal is provided, the terminal includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, when the program or instruction is executed by the processor The steps of implementing the method as described in the first aspect.
第四方面，提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤。In a fourth aspect, a readable storage medium is provided, and a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method according to the first aspect are implemented.
第五方面，本申请实施例提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面所述的方法。In a fifth aspect, an embodiment of the present application provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction, and implement the first aspect the method described.
第六方面，提供一种计算机程序产品，所述计算机程序产品被存储在非易失的存储介质中，所述计算机程序产品被至少一个处理器执行以实现如第一方面所述的方法。In a sixth aspect, a computer program product is provided, the computer program product is stored in a non-volatile storage medium, the computer program product is executed by at least one processor to implement the method according to the first aspect.
本申请实施例通过接收网络侧设备发送的配置信息，所述配置信息使能所述终端的上行传输跳过功能；在物理上行共享信道PUSCH和物理上行控 制信道PUCCH在时域上存在资源重叠的情况下，根据目标优先级原则与所述上行传输跳过功能的优先顺序，确定承载于所述PUCCH的上行控制信息UCI的传输行为；其中，所述目标优先级原则包括逻辑信道优先级原则或媒体接入控制MAC优先级原则。这样，在PUSCH使能了UL skipping功能，且在PUSCH和承载UCI的PUCCH在时域上存在资源重叠时，基于目标优先级原则与所述上行传输跳过功能优先顺序，确定UCI的传输行为，从而实现UCI的传输。因此在本申请实施例中，可以避免由于上行传输跳过功能导致PUSCH不传输，而影响UCI的传输，因此，提高了UCI传输的可靠性。In this embodiment of the present application, the configuration information sent by the network side device is received, and the configuration information enables the uplink transmission skip function of the terminal; there are overlapping resources in the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH in the time domain. In this case, the transmission behavior of the uplink control information UCI carried on the PUCCH is determined according to the target priority principle and the priority order of the uplink transmission skip function; wherein the target priority principle includes the logical channel priority principle or Media Access Control MAC priority principle. In this way, when the UL skipping function is enabled on the PUSCH, and when the PUSCH and the PUCCH carrying the UCI have overlapping resources in the time domain, the transmission behavior of the UCI is determined based on the target priority principle and the priority order of the uplink transmission skipping function, Thus, the transmission of UCI is realized. Therefore, in the embodiment of the present application, it can be avoided that the PUSCH is not transmitted due to the skip function of uplink transmission, which affects the transmission of the UCI, thus improving the reliability of the UCI transmission.
附图说明Description of drawings
图1是本申请实施例可应用的一种网络侧设备***的结构图；FIG. 1 is a structural diagram of a network-side device system to which an embodiment of the present application can be applied;
图2是本申请实施例提供的一种上行控制信息传输方法的流程图；2 is a flowchart of a method for transmitting uplink control information provided by an embodiment of the present application;
图3是本申请实施例中上行传输示例图之一；FIG. 3 is one of the example diagrams of uplink transmission in the embodiment of the present application;
图4是本申请实施例中上行传输示例图之二；FIG. 4 is the second example diagram of uplink transmission in the embodiment of the present application;
图5是本申请实施例中上行传输示例图之三；FIG. 5 is the third example diagram of uplink transmission in the embodiment of the present application;
图6是本申请实施例中上行传输示例图之四；FIG. 6 is the fourth example diagram of uplink transmission in the embodiment of the present application;
图7是本申请实施例中上行传输示例图之五；FIG. 7 is the fifth example diagram of uplink transmission in the embodiment of the present application;
图8是本申请实施例中上行传输示例图之六；FIG. 8 is the sixth example of uplink transmission in the embodiment of the present application;
图9是本申请实施例提供的一种上行控制信息传输装置的结构图；9 is a structural diagram of a device for transmitting uplink control information provided by an embodiment of the present application;
图10是本申请实施例提供的一种通信设备的结构图；10 is a structural diagram of a communication device provided by an embodiment of the present application;
图11是本申请实施例提供的一种终端的结构图。FIG. 11 is a structural diagram of a terminal provided by an embodiment of the present application.
具体实施方式Detailed ways
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本申请保护的范围。The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art fall within the protection scope of this application.
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的数 据在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”所区别的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”一般表示前后关联对象是一种“或”的关系。The terms "first", "second" and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and "first", "second" distinguishes Usually it is a class, and the number of objects is not limited. For example, the first object may be one or multiple. In addition, "and/or" in the description and claims indicates at least one of the connected objects, and the character "/" generally indicates that the associated objects are in an "or" relationship.
值得指出的是，本申请实施例所描述的技术不限于长期演进型(Long Term Evolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)***，还可用于其他无线通信***，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time Division Multiple Access，TDMA)、频分多址(Frequency Division Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access，OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access，SC-FDMA)和其他***。本申请实施例中的术语“***”和“网络侧设备”常被可互换地使用，所描述的技术既可用于以上提及的***和无线电技术，也可用于其他***和无线电技术。以下描述出于示例目的描述了新空口(New Radio，NR)***，并且在以下大部分描述中使用NR术语，但是这些技术也可应用于NR***应用以外的应用，如第6代(6th Generation，6G)通信***。It is worth noting that the technologies described in the embodiments of this application are not limited to Long Term Evolution (LTE)/LTE-Advanced (LTE-Advanced, LTE-A) systems, and can also be used in other wireless communication systems, such as code Division Multiple Access (Code Division Multiple Access, CDMA), Time Division Multiple Access (Time Division Multiple Access, TDMA), Frequency Division Multiple Access (Frequency Division Multiple Access, FDMA), Orthogonal Frequency Division Multiple Access (Orthogonal Frequency Division Multiple Access, OFDMA), Single-carrier Frequency-Division Multiple Access (SC-FDMA) and other systems. The terms "system" and "network-side device" in the embodiments of the present application are often used interchangeably, and the described technology can be used not only for the above-mentioned systems and radio technologies, but also for other systems and radio technologies. The following description describes a New Radio (NR) system for example purposes, and uses NR terminology in most of the description below, but these techniques can also be applied to applications other than NR system applications, such as 6th Generation (6th Generation) , 6G) communication system.
图1示出本申请实施例可应用的一种无线通信***的框图。无线通信***包括终端11和网络侧设备12。其中，终端11也可以称作终端设备或者用户终端(User Equipment，UE)，终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant，PDA)、掌上电脑、上网本、超级移动个人计算机(Ultra-Mobile Personal Computer，UMPC)、移动上网装置(Mobile Internet Device，MID)、可穿戴式设备(Wearable Device)或车载设备(VUE)、行人终端(PUE)等终端侧设备，可穿戴式设备包括：手环、耳机、眼镜等。需要说明的是，在本申请实施例并不限定终端11的具体类型。网络侧设备12可以是基站或核心网，其中，基站可被称为节点B、演进节点B、接入点、基收发机站(Base Transceiver Station，BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set，BSS)、扩展服务集(Extended Service Set， ESS)、B节点、演进型B节点(eNB)、家用B节点、家用演进型B节点、无线局域网(Wireless Local Area Network，WLAN)接入点、无线保真(Wireless Fidelity，WiFi)节点、发送接收点(Transmitting Receiving Point，TRP)或所述领域中其他某个合适的术语，只要达到相同的技术效果，所述基站不限于特定技术词汇，需要说明的是，在本申请实施例中仅以NR***中的基站为例，但是并不限定基站的具体类型。FIG. 1 shows a block diagram of a wireless communication system to which the embodiments of the present application can be applied. The wireless communication system includes a terminal 11 and a network-side device 12 . The terminal 11 may also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital computer Assistant (Personal Digital Assistant, PDA), PDA, Netbook, Ultra-Mobile Personal Computer (UMPC), Mobile Internet Device (Mobile Internet Device, MID), Wearable Device (Wearable Device) or vehicle-mounted device (VUE), pedestrian terminal (PUE) and other terminal-side devices, wearable devices include: bracelets, headphones, glasses, etc. It should be noted that, the embodiment of the present application does not limit the specific type of the terminal 11 . The network side device 12 may be a base station or a core network, wherein the base station may be referred to as a Node B, an evolved Node B, an access point, a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a basic service Set (Basic Service Set, BSS), Extended Service Set (Extended Service Set, ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, Wireless Local Area Network (WLAN, WLAN) ) access point, wireless fidelity (Wireless Fidelity, WiFi) node, transmitting and receiving point (Transmitting Receiving Point, TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to For specific technical terms, it should be noted that in the embodiments of this application, only the base station in the NR system is used as an example, but the specific type of the base station is not limited.
为了方便理解，以下对本申请实施例涉及的一些内容进行说明：For the convenience of understanding, some contents involved in the embodiments of the present application are described below:
一、物理层定义的UCI复用在PUSCH上。1. The UCI defined by the physical layer is multiplexed on the PUSCH.
UCI在PUCCH上传输。若终端正在PUSCH上传输数据，原则上是可以同时发送PUCCH和PUSCH，即UCI保留在PUCCH。但是，这样会增加立方度量(Cubic Metric)；此外，如果要在更高的发射功率下满足带外发射的要求，并且PUSCH和PUCCH同时传输时，在频域上的间隔较大，这将对射频(Radio frequency，RF)的实施带来挑战。因此，通常情况下，如果需要传输UCI的PUCCH资源与PUSCH的资源在时间上有重合时，并且基站会在调度该PUSCH时保证满足UCI复用处理时间的条件，UCI会和数据复用在PUSCH上，避免同时发送PUCCH。UCI is transmitted on PUCCH. If the terminal is transmitting data on the PUSCH, in principle, the PUCCH and the PUSCH can be sent at the same time, that is, the UCI is reserved in the PUCCH. However, this will increase the Cubic Metric; in addition, if the requirement of out-of-band transmission is to be met at a higher transmit power, and the PUSCH and PUCCH are transmitted at the same time, the interval in the frequency domain is larger, which will affect the The implementation of radio frequency (RF) presents challenges. Therefore, under normal circumstances, if the PUCCH resources that need to transmit UCI and the PUSCH resources overlap in time, and the base station will ensure that the conditions of the UCI multiplexing processing time are met when scheduling the PUSCH, the UCI will be multiplexed with the data on the PUSCH. above, avoid sending PUCCH at the same time.
二、媒体接入控制(Medium Access Control，MAC)层定义的上行传输跳过功能。2. The uplink transmission skip function defined by the medium access control (Medium Access Control, MAC) layer.
MAC层定义了终端实行上行传输跳过(UL skipping)的过程。如果满足以下条件，MAC实体将不会为混合自动重传请求(Hybrid automatic repeat request，HARQ)实体生成MAC协议数据单元(Protocol Data Unit，PDU)：The MAC layer defines the process for the terminal to perform uplink transmission skipping (UL skipping). If the following conditions are met, the MAC entity will not generate a MAC Protocol Data Unit (PDU) for the Hybrid automatic repeat request (HARQ) entity:
1、MAC实体配置了参数skipUplinkTxDynamic，且该参数的值被设置为真(true)，MAC定位到了上行授权(UL grant)中指示的HARQ实体。1. The MAC entity is configured with the parameter skipUplinkTxDynamic, and the value of the parameter is set to true (true), and the MAC locates the HARQ entity indicated in the uplink grant (UL grant).
2、该UL grant中没有为此PUSCH传输请求非周期性信道状态指示(Channel State Information，CSI)。2. The UL grant does not request an aperiodic channel state indication (Channel State Information, CSI) for this PUSCH transmission.
3、MAC PDU包括零个MAC服务数据单元(Service Data Unit，SDU)。3. The MAC PDU includes zero MAC Service Data Units (SDUs).
4、MAC PDU仅包含周期性缓存状态报告(Buffer Status Report，BSR)，并且没有可用于任何逻辑信道组(Logical Channel Group，LCG)的数据，或者MAC PDU仅包含填充BSR。4. The MAC PDU only contains the periodic Buffer Status Report (BSR), and there is no data available for any Logical Channel Group (LCG), or the MAC PDU only contains the padding BSR.
三、物理层PUSCH调度时间。3. Physical layer PUSCH scheduling time.
调度PUSCH的PDCCH的结束符号与PUSCH的起始符号的时间间隔至少为T proc,2＝max((N 2+d 2,1)(2048+144)·κ2 -μ·T C,d 2,2)； The time interval between the end symbol of the PDCCH of the scheduled PUSCH and the start symbol of the PUSCH is at least T proc,2 =max((N 2 +d 2,1 )(2048+144)·κ2− μ ·T C ,d 2 , 2 );
其中，N 2基于如下表一和表二中的μ的取值确定。 Wherein, N 2 is determined based on the value of μ in the following Tables 1 and 2.
如果PUSCH的第一个符号只由解调参考信号(Demodulation Reference Signal，DMRS)构成，d 2,1＝0,否则d 2,1＝1； If the first symbol of the PUSCH only consists of a demodulation reference signal (Demodulation Reference Signal, DMRS), d 2,1 =0, otherwise d 2,1 =1;
如果调度下行控制信息(Downlink Control Information，DCI)触发一个带宽部分(Bandwidth Part，BWP)的切换，d 2,2等于切换时间，否则d 2,2＝0。 If scheduling downlink control information (Downlink Control Information, DCI) triggers switching of a bandwidth part (Bandwidth Part, BWP), d 2,2 is equal to the switching time, otherwise d 2,2 =0.
表一：Table I:
Figure PCTCN2021131575-appb-000001
Figure PCTCN2021131575-appb-000001
表二：Table II:
μμ PUSCH准备时间N 2(符号数) PUSCH preparation time N 2 (number of symbols)
00 55
11 5.55.5
22 频率范围1为11Frequency range 1 to 11
四、物理层UCI复用时间。Fourth, the physical layer UCI multiplexing time.
当单时隙(slot)PUCCH与单slot PUCCH或PUSCH重叠时，UE将使用现有的复用规则，复用所有UCI在一个PUCCH或PUSCH上，如果有多个PUSCH/PUCCH重叠，任何PDSCH的最后一个符号到重叠的PUCCH/PUSCH中最早的PUCCH/PUSCH的起始符号的时间间隔为
Figure PCTCN2021131575-appb-000002
Figure PCTCN2021131575-appb-000003
为所有PDSCH的处理时间的最大值，即
Figure PCTCN2021131575-appb-000004
其中第i个PDSCH的处理时间为： When a single-slot (slot) PUCCH overlaps with a single-slot PUCCH or PUSCH, the UE will use the existing multiplexing rules to multiplex all UCIs on one PUCCH or PUSCH. If there are multiple PUSCH/PUCCH overlapping, any PDSCH The time interval from the last symbol to the start symbol of the earliest PUCCH/PUSCH in the overlapping PUCCH/PUSCH is
Figure PCTCN2021131575-appb-000002
Figure PCTCN2021131575-appb-000003
is the maximum value of the processing time of all PDSCHs, i.e.
Figure PCTCN2021131575-appb-000004
The processing time of the i-th PDSCH is:
Figure PCTCN2021131575-appb-000005
Figure PCTCN2021131575-appb-000005
其中，d 1,1跟DMRS配置、PDCCH和PDSCH配置相关。 Among them, d 1 , 1 is related to the DMRS configuration, PDCCH and PDSCH configuration.
同样地，对于任何PDCCH的最后一个符号到重叠的PUCCH/PUSCH中最早的PUCCH/PUSCH的起始符号的时间间隔为
Figure PCTCN2021131575-appb-000006
Figure PCTCN2021131575-appb-000007
为所有PUSCH的处理时间的最大值，即
Figure PCTCN2021131575-appb-000008
其中第i个PUSCH的处理时间为： Likewise, the time interval from the last symbol of any PDCCH to the start symbol of the earliest PUCCH/PUSCH in the overlapping PUCCH/PUSCH is
Figure PCTCN2021131575-appb-000006
Figure PCTCN2021131575-appb-000007
is the maximum value of the processing time of all PUSCH, i.e.
Figure PCTCN2021131575-appb-000008
The processing time of the i-th PUSCH is:
Figure PCTCN2021131575-appb-000009
Figure PCTCN2021131575-appb-000009
当终端的PUSCH使能了UL skipping功能且终端数据存储器中没有需要传输的数据传输时，即使基站调度用户进行数据传输，该UL skipping功能允许用户忽略基站的调度，不进行上行传输。但是在上述情况下，当PUCCH和动态调度的PUSCH有资源冲突时，终端可能选择包括以下两种：When the PUSCH of the terminal enables the UL skipping function and there is no data transmission to be transmitted in the terminal data memory, even if the base station schedules the user for data transmission, the UL skipping function allows the user to ignore the scheduling of the base station and not perform uplink transmission. However, in the above situation, when there is a resource conflict between the PUCCH and the dynamically scheduled PUSCH, the terminal may choose to include the following two:
1.不生成PUSCH，UCI在PUCCH上传输；1. No PUSCH is generated, and UCI is transmitted on PUCCH;
2.生成PUSCH，UCI复用在生成的PUSCH上传输。2. PUSCH is generated, and UCI is multiplexed and transmitted on the generated PUSCH.
现有的MAC层协议中，由于物理层PUCCH和PUSCH之间的资源重叠对MAC层并不是可见的，MAC层并不能够判断当终端数据存储器中没有数据且在UL skipping使能的情况下是否要生成MAC PDU来用于复用UCI。特别是当配置逻辑信道优先级原则和/或协议约定MAC优先级原则的情况，为此提出了本申请的上行控制信息传输方法。In the existing MAC layer protocol, since the resource overlap between the physical layer PUCCH and PUSCH is not visible to the MAC layer, the MAC layer cannot determine whether there is no data in the terminal data memory and UL skipping is enabled. MAC PDUs are to be generated for multiplexing UCI. Especially when the logical channel priority principle is configured and/or the protocol stipulates the MAC priority principle, the uplink control information transmission method of the present application is proposed for this purpose.
下面结合附图，通过一些实施例及其应用场景对本申请实施例提供的上行控制信息传输方法进行详细地说明。The method for transmitting uplink control information provided by the embodiments of the present application will be described in detail below with reference to the accompanying drawings through some embodiments and application scenarios thereof.
请参见图2，图2是本申请实施例提供的一种上行控制信息传输方法的流程图，该方法由终端执行，如图2所示，包括以下步骤：Please refer to FIG. 2. FIG. 2 is a flowchart of a method for transmitting uplink control information provided by an embodiment of the present application. The method is executed by a terminal. As shown in FIG. 2, the method includes the following steps:
步骤201，接收网络侧设备发送的配置信息，所述配置信息使能所述终端的上行传输跳过功能；Step 201: Receive configuration information sent by a network-side device, where the configuration information enables an uplink transmission skip function of the terminal;
本申请实施例中，可以由网络侧设备的MAC实体配置参数skipUplinkTxDynamic，并将该参数的值设置真(true)时，可以理解为终端被配置了上行传输跳过功能。在配置上行传输跳过功能的情况下，若终端没有数据需要传输，则网络侧设备进行动态调度时，终端可以忽略网络侧设备的动态调度，跳过本次调度的上行传输，从而避免资源浪费。In the embodiment of the present application, the parameter skipUplinkTxDynamic can be configured by the MAC entity of the network side device, and when the value of this parameter is set to true (true), it can be understood that the terminal is configured with the uplink transmission skip function. When the uplink transmission skip function is configured, if the terminal has no data to transmit, when the network-side device performs dynamic scheduling, the terminal can ignore the dynamic scheduling of the network-side device and skip the scheduled uplink transmission, thereby avoiding resource waste. .
步骤202，在物理上行共享信道PUSCH和物理上行控制信道PUCCH在时域上存在资源重叠的情况下，根据目标优先级原则与所述上行传输跳过功能的优先顺序，确定承载于所述PUCCH的上行控制信息的传输行为； Step 202, in the case that the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH have overlapping resources in the time domain, according to the target priority principle and the priority order of the uplink transmission skip function, determine the PUCCH that is carried on the PUCCH. Transmission behavior of uplink control information;
其中，所述目标优先级原则包括逻辑信道优先级原则或媒体接入控制MAC优先级原则。Wherein, the target priority principle includes the logical channel priority principle or the medium access control MAC priority principle.
本申请实施例中，上述待传输的PUSCH可以为动态调度(Dynamic Grant， DG)的PUSCH，也可以为配置授权(Configured Grant，CG)的PUSCH。In the embodiment of the present application, the above-mentioned PUSCH to be transmitted may be a PUSCH of a dynamic scheduling (Dynamic Grant, DG), or a PUSCH of a configuration grant (Configured Grant, CG).
应理解，时域资源重叠可以理解为资源冲突，例如，PUSCH和PUCCH在时域上存在资源重叠，可以理解为PUSCH和PUCCH发生了资源冲突。It should be understood that resource overlap in the time domain can be understood as resource conflict. For example, resource overlap between PUSCH and PUCCH in the time domain can be understood as resource conflict between PUSCH and PUCCH.
上述逻辑信道优先级原则是指MAC层的优先级，可以理解为逻辑信道优先化(LCH-based prioritization)原则，可以由网络侧设备为终端配置该逻辑信道优先化原则。例如，在一实施例中，所述逻辑信道优先级原则包括：MAC根据数据映射的逻辑信道的优先级，确定具有优先级的目标上行授权，并根据所述目标上行授权生成MAC协议数据单元PDU，所述目标上行授权为动态调度或配置授权。例如，在一些实施例中，MAC层可以根据数据映射的逻辑信道的优先级确定CG或者DG是具有优先级的(prioritized)或者去优先级的(de-prioritized)，并可以根据prioritized的上行授权生成MAC PDU。The above-mentioned principle of logical channel priority refers to the priority of the MAC layer, which can be understood as the principle of logical channel prioritization (LCH-based prioritization), and the network-side device can configure the logical channel prioritization principle for the terminal. For example, in one embodiment, the logical channel priority principle includes: the MAC determines a priority target uplink grant according to the priority of the logical channel mapped by the data, and generates a MAC protocol data unit PDU according to the target uplink grant , the target uplink grant is a dynamic scheduling or configuration grant. For example, in some embodiments, the MAC layer may determine whether the CG or DG is prioritized or de-prioritized according to the priority of the logical channel to which the data is mapped, and may determine whether the CG or DG is prioritized or de-prioritized according to the prioritized uplink grant Generate MAC PDUs.
上述MAC优先级原则可以理解为MAC prioritization原则。可选地，在一些实施例中，所述MAC优先级原则包括：当动态调度的PUSCH与配置授权的PUSCH资源重叠时，优先产生动态调度的PUSCH的PDU。The above MAC priority principle can be understood as the MAC priority principle. Optionally, in some embodiments, the MAC priority principle includes: when the dynamically scheduled PUSCH overlaps with the configured and authorized PUSCH resources, the PDU of the dynamically scheduled PUSCH is preferentially generated.
根据目标优先级原则与所述上行传输跳过功能优先顺序不同，对应的终端基于目标优先级原则和上行传输跳过针对PUSCH执行的操作行为不同，从而使得UCI的传输行为不同。可选地，在一些实施例中，上述UCI的传输行为可以包括以下任一项：According to the target priority principle and the uplink transmission skip function priority order is different, the corresponding terminal performs different operation behaviors on the PUSCH based on the target priority principle and the uplink transmission skip, so that the UCI transmission behaviors are different. Optionally, in some embodiments, the above-mentioned UCI transmission behavior may include any of the following:
丢弃所述上行控制信息；discarding the uplink control information;
将所述上行控制信息承载在所述PUCCH上传输；carrying the uplink control information on the PUCCH for transmission;
将所述上行控制信息复用在动态调度的PUSCH上传输；Multiplexing the uplink control information on the dynamically scheduled PUSCH for transmission;
将所述上行控制信息复用在配置授权的PUSCH上传输。The uplink control information is multiplexed and transmitted on the PUSCH of the configuration grant.
本申请实施例通过接收网络侧设备发送的配置信息，所述配置信息使能所述终端的上行传输跳过功能；在物理上行共享信道PUSCH和物理上行控制信道PUCCH在时域上存在资源重叠的情况下，根据目标优先级原则与所述上行传输跳过功能的优先顺序，确定承载于所述PUCCH的上行控制信息UCI的传输行为；其中，所述目标优先级原则包括逻辑信道优先级原则或媒体接入控制MAC优先级原则。这样，在PUSCH使能了UL skipping功能，且在PUSCH和承载UCI的PUCCH在时域上存在资源重叠时，基于目标优 先级原则与所述上行传输跳过功能优先顺序，确定UCI的传输行为，从而实现UCI的传输。因此在本申请实施例中，可以避免由于上行传输跳过功能导致PUSCH不传输，而影响UCI的传输，因此，提高了UCI传输的可靠性。In this embodiment of the present application, the configuration information sent by the network side device is received, and the configuration information enables the uplink transmission skip function of the terminal; there are overlapping resources in the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH in the time domain. In this case, the transmission behavior of the uplink control information UCI carried on the PUCCH is determined according to the target priority principle and the priority order of the uplink transmission skip function; wherein the target priority principle includes the logical channel priority principle or Media Access Control MAC priority principle. In this way, when the UL skipping function is enabled on the PUSCH, and when the PUSCH and the PUCCH carrying the UCI have overlapping resources in the time domain, the transmission behavior of the UCI is determined based on the target priority principle and the priority order of the uplink transmission skipping function, Thus, the transmission of UCI is realized. Therefore, in the embodiment of the present application, it can be avoided that the PUSCH is not transmitted due to the skip function of uplink transmission, which affects the transmission of the UCI, thus improving the reliability of the UCI transmission.
可选地，在一些实施例中，上述根据目标优先级原则与所述上行传输跳过功能优先顺序，确定承载于所述PUCCH的上行控制信息的传输行为包括以下任一项：Optionally, in some embodiments, according to the target priority principle and the priority order of the uplink transmission skipping function, determining the transmission behavior of the uplink control information carried on the PUCCH includes any of the following:
在所述终端被配置所述逻辑信道优先级原则的情况下，根据所述逻辑信道优先级原则与所述上行传输跳过功能的优先顺序，确定所述上行控制信息的传输行为；When the terminal is configured with the logical channel priority principle, determine the transmission behavior of the uplink control information according to the logical channel priority principle and the priority order of the uplink transmission skip function;
在所述终端未被配置所述逻辑信道优先级原则的情况下，根据所述MAC优先级原则与所述上行传输跳过功能优先顺序，确定上行控制信息的传输行为。When the terminal is not configured with the logical channel priority principle, the transmission behavior of the uplink control information is determined according to the MAC priority principle and the uplink transmission skip function priority order.
本申请实施例中，协议可以约定MAC优先级原则，也可以未约定MAC优先级原则，上述在所述终端被配置所述逻辑信道优先级原则的情况下，可以理解为，无论协议是否约定MAC优先级原则，此时仅考虑逻辑信道优先级原则，也就是说，在协议约定MAC优先级原则的情况下，逻辑信道优先级原则优先于MAC优先级原则。针对在所述终端未被配置所述逻辑信道优先级原则的情况下，默认协议约定了MAC优先级原则，此时根据MAC优先级原则与所述上行传输跳过功能优先顺序，确定上行控制信息的传输行为。In this embodiment of the present application, the protocol may specify the MAC priority principle, or may not specify the MAC priority principle. In the case where the terminal is configured with the logical channel priority principle, it can be understood that regardless of whether the protocol specifies the MAC priority For the priority principle, only the logical channel priority principle is considered at this time, that is, when the MAC priority principle is stipulated in the protocol, the logical channel priority principle takes precedence over the MAC priority principle. In the case where the terminal is not configured with the logical channel priority principle, the default protocol stipulates the MAC priority principle, and the uplink control information is determined according to the MAC priority principle and the priority order of the uplink transmission skip function. transmission behavior.
可选地，在一些实施例中，所述根据所述逻辑信道优先级原则与所述上行传输跳过功能的优先顺序，确定所述上行控制信息的传输行为包括以下任一项：Optionally, in some embodiments, determining the transmission behavior of the uplink control information according to the logical channel priority principle and the priority order of the uplink transmission skip function includes any of the following:
根据所述逻辑信道优先级原则优先于所述上行传输跳过功能的优先顺序，确定上行控制信息的传输行为；Determine the transmission behavior of the uplink control information according to the priority order of the logical channel priority principle over the uplink transmission skip function;
根据所述上行传输跳过功能优先于所述逻辑信道优先级原则的优先顺序，确定上行控制信息的传输行为。The transmission behavior of the uplink control information is determined according to the priority order in which the uplink transmission skip function takes precedence over the logical channel priority principle.
本申请实施中，上述优先顺序可以理解为逻辑信道优先级原则优先于所述上行传输跳过功能，或者所述上行传输跳过功能优先于逻辑信道优先级原则。具体地，该优先顺序可以由协议约定，网络侧设备确定或者终端自主决 定，在此不做进一步的限定。应理解，当由终端自主决定时，终端可以将确定的优先顺序上报网络侧设备。当网络侧设备确定时，网络侧设备可以将优先顺序配置给终端。In the implementation of the present application, the above priority order may be understood as the principle of logical channel priority taking precedence over the uplink transmission skip function, or the uplink transmission skip function taking precedence over the principle of logical channel priority. Specifically, the priority order may be stipulated by the protocol, determined by the network side device or independently determined by the terminal, which is not further limited here. It should be understood that when the terminal decides autonomously, the terminal may report the determined priority order to the network side device. When the network side device is determined, the network side device may configure the priority order to the terminal.
可选地，所述PUSCH包括在时域上存在资源重叠的配置授权的物理上行共享信道CG PUSCH和动态调度的物理上行共享信道DG PUSCH，且所述CG PUSCH、所述DG PUSCH和所述PUCCH在物理层的优先级相同，仅所述CG PUSCH与所述PUCCH在时域上存在资源重叠的情况下，所述UCI的传输行为满足以下至少一项：Optionally, the PUSCH includes a configuration-granted physical uplink shared channel CG PUSCH and a dynamically scheduled physical uplink shared channel DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH When the priorities of the physical layer are the same, and only the CG PUSCH and the PUCCH have overlapping resources in the time domain, the transmission behavior of the UCI satisfies at least one of the following:
若所述逻辑信道优先级原则优先于所述上行传输跳过功能，且所述DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为第一传输行为；If the logical channel priority principle takes precedence over the uplink transmission skip function, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the transmission behavior of the UCI is as follows the first transmission;
若所述逻辑信道优先级原则优先于所述上行传输跳过功能，且所述CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为将所述UCI复用在所述CG PUSCH上传输；If the logical channel priority principle takes precedence over the uplink transmission skip function, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, the transmission behavior of the UCI is as follows multiplexing the UCI on the CG PUSCH for transmission;
若所述上行传输跳过功能优先于所述逻辑信道优先级原则，且所述DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为第二传输行为；If the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the transmission behavior of the UCI is the first 2. Transmission behavior;
若所述上行传输跳过功能优先于所述逻辑信道优先级原则，且所述CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为将所述UCI复用在所述DG PUSCH上传输；If the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, the transmission behavior of the UCI is as follows multiplexing the UCI on the DG PUSCH for transmission;
其中，所述第一传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将所述UCI复用在所述CG PUSCH上传输；所述第二传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将所述UCI复用在所述CG PUSCH上传输。The first transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the CG PUSCH for transmission; the second transmission Actions include any one of: carrying the UCI for transmission on the PUCCH, discarding the UCI, and multiplexing the UCI for transmission on the CG PUSCH.
需要说明的是，在物理层PUSCH或PUCCH可以被配置为优先级索引0或优先级索引1，当被配置为0时为低优先级，被配置为1时为高优先级；不配置时，优先级索引为0。当PUSCH和PUCCH被配置为相同的优先级索引时，可以理解为PUSCH和PUCCH具有相同的物理层优先级。It should be noted that in the physical layer, PUSCH or PUCCH can be configured as priority index 0 or priority index 1. When it is configured as 0, it is a low priority, and when it is configured as 1, it is a high priority; when not configured, The priority index is 0. When the PUSCH and the PUCCH are configured with the same priority index, it can be understood that the PUSCH and the PUCCH have the same physical layer priority.
可选地，所述PUSCH包括在时域上存在资源重叠的CG PUSCH和DG  PUSCH，且所述CG PUSCH、所述DG PUSCH和所述PUCCH在物理层的优先级相同，仅所述DG PUSCH与所述PUCCH在时域上存在资源重叠的情况下，所述UCI的传输行为满足以下至少一项：Optionally, the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH have the same priority at the physical layer, and only the DG PUSCH and When the PUCCH has overlapping resources in the time domain, the transmission behavior of the UCI satisfies at least one of the following:
若所述逻辑信道优先级原则优先于所述上行传输跳过功能，且所述DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为将所述UCI复用在DG PUSCH上传输；If the logical channel priority principle takes precedence over the uplink transmission skip function, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the transmission behavior of the UCI is as follows Multiplexing the UCI on the DG PUSCH for transmission;
若所述逻辑信道优先级原则优先于所述上行传输跳过功能，且所述CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为第三传输行为；If the logical channel priority principle takes precedence over the uplink transmission skip function, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, the transmission behavior of the UCI is as follows third transmission;
若所述上行传输跳过功能优先于所述逻辑信道优先级原则，且所述DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为将所述UCI复用在DG PUSCH上传输；If the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the transmission behavior of the UCI will be The UCI is multiplexed and transmitted on the DG PUSCH;
若所述上行传输跳过功能优先于所述逻辑信道优先级原则，且所述CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，若MAC没有为所述CG PUSCH产生一个协议数据单元PDU，则所述UCI的传输行为为将所述UCI复用在DG PUSCH上传输；If the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, if the MAC is not set to the CG PUSCH generates a protocol data unit PDU, then the transmission behavior of the UCI is to multiplex the UCI on the DG PUSCH for transmission;
其中，所述第三传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将所述UCI复用在所述DG PUSCH上传输。Wherein, the third transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the DG PUSCH for transmission.
可选地，所述PUSCH包括在时域上存在资源重叠的CG PUSCH和DG PUSCH，所述UCI的传输行为满足以下至少一项：Optionally, the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the transmission behavior of the UCI satisfies at least one of the following:
仅在低优先级的所述CG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI承载在所述PUCCH上传输；Only when the CG PUSCH with low priority and the PUCCH with high priority overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
仅在高优先级的CG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第四传输行为；Only in the case where the high-priority CG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the fourth transmission behavior;
仅在低优先级的所述CG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第五传输行为；Only when the CG PUSCH of the low priority and the PUCCH of the low priority overlap in the time domain, the transmission behavior of the UCI is the fifth transmission behavior;
仅在高优先级的所述CG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI复用在CG PUSCH上 传输；Only when the high-priority CG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission;
仅在低优先级的DG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI承载在PUCCH上传输；Only when the low-priority DG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
仅在高优先级的DG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第六传输行为；Only when the high-priority DG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the sixth transmission behavior;
仅在低优先级的DG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第七传输行为；Only when the low-priority DG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the seventh transmission behavior;
仅在高优先级的DG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为将所述UCI复用在DG PUSCH上传输；Only when the high-priority DG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI multiplexes the UCI on the DG PUSCH for transmission;
其中，所述第四传输行为包括：将所述UCI承载在所述PUCCH上传输，或者，丢弃所述UCI；第五传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将UCI复用在CG PUSCH上传输；所述第六传输行为包括以下任一项：丢弃所述UCI和将所述UCI承载在PUCCH上传输；所述第七传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将UCI复用在DG PUSCH上传输。The fourth transmission behavior includes: carrying the UCI on the PUCCH for transmission, or discarding the UCI; and the fifth transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission , discarding the UCI and multiplexing the UCI on the CG PUSCH for transmission; the sixth transmission behavior includes any one of the following: discarding the UCI and carrying the UCI on the PUCCH for transmission; the seventh transmission behavior includes Any of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the DG PUSCH for transmission.
可选地，在一些实施例中，根据所述MAC优先级原则与所述上行传输跳过功能优先顺序，确定上行控制信息的传输行为包括以下任一项：Optionally, in some embodiments, according to the MAC priority principle and the priority order of the uplink transmission skip function, determining the transmission behavior of the uplink control information includes any of the following:
根据所述MAC优先级原则优先于所述上行传输跳过功能的优先顺序，确定所述上行控制信息的传输行为；Determine the transmission behavior of the uplink control information according to the priority order of the MAC priority principle over the uplink transmission skip function;
根据所述上行传输跳过功能优先于所述MAC优先级原则的优先顺序，确定所述上行控制信息的传输行为。The transmission behavior of the uplink control information is determined according to the priority order of the uplink transmission skip function prior to the MAC priority principle.
本申请实施中，上述优先顺序可以理解为MAC优先级原则优先于所述上行传输跳过功能，或者所述上行传输跳过功能优先于MAC优先级原则。具体地，该优先顺序可以由协议约定，网络侧设备确定或者终端自主决定，在此不做进一步的限定。应理解，当由终端自主决定时，终端可以将确定的优先顺序上报网络侧设备。当网络侧设备确定时，网络侧设备可以将优先顺序配置给终端。In the implementation of this application, the above priority order may be understood as that the MAC priority principle takes precedence over the uplink transmission skip function, or the uplink transmission skip function takes precedence over the MAC priority principle. Specifically, the priority order may be stipulated by the protocol, determined by the network side device or determined by the terminal autonomously, which is not further limited herein. It should be understood that when the terminal decides autonomously, the terminal may report the determined priority order to the network side device. When the network side device is determined, the network side device may configure the priority order to the terminal.
可选地，所述PUSCH包括在时域上存在资源重叠的配置授权的物理上行共享信道CG PUSCH和动态调度的物理上行共享信道DG PUSCH，且所述 CG PUSCH、所述DG PUSCH和所述PUCCH在物理层的优先级相同，仅所述CG PUSCH与所述PUCCH在时域上存在资源重叠的情况下，所述UCI的传输行为满足以下至少一项：Optionally, the PUSCH includes a configuration-granted physical uplink shared channel CG PUSCH and a dynamically scheduled physical uplink shared channel DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH When the priorities of the physical layer are the same, and only the CG PUSCH and the PUCCH have overlapping resources in the time domain, the transmission behavior of the UCI satisfies at least one of the following:
若所述MAC优先级原则优先于所述上行传输跳过功能，所述UCI的传输行为为将所述UCI承载在PUCCH上传输；If the MAC priority principle takes precedence over the uplink transmission skip function, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
若所述上行传输跳过功能优先于所述MAC优先级原则，所述UCI的传输行为为将所述UCI复用在CG PUSCH上传输。If the uplink transmission skip function takes precedence over the MAC priority principle, the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission.
可选地，所述PUSCH包括在时域上存在资源重叠的CG PUSCH和DG PUSCH，且所述CG PUSCH、所述DG PUSCH和所述PUCCH在物理层的优先级相同，仅所述DG PUSCH与所述PUCCH在时域上存在资源重叠的情况下，所述UCI的传输行为将所述UCI复用在所述DG PUSCH上传输。Optionally, the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH have the same priority at the physical layer, and only the DG PUSCH and When the PUCCH has overlapping resources in the time domain, the transmission behavior of the UCI multiplexes the UCI on the DG PUSCH for transmission.
可选地，所述PUSCH包括在时域上存在资源重叠的CG PUSCH和DG PUSCH，所述UCI的传输行为满足以下至少一项：Optionally, the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the transmission behavior of the UCI satisfies at least one of the following:
仅在低优先级的所述CG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI承载在所述PUCCH上传输；Only when the CG PUSCH with low priority and the PUCCH with high priority overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
仅在高优先级的CG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第八传输行为；Only in the case where the high-priority CG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the eighth transmission behavior;
仅在低优先级的所述CG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI承载在所述PUCCH上传输；Only when the CG PUSCH of the low priority and the PUCCH of the low priority overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
仅在高优先级的所述CG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI复用在CG PUSCH上传输；Only when the high-priority CG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission;
仅在低优先级的DG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI承载在PUCCH上传输；Only when the low-priority DG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
仅在高优先级的DG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第九传输行为；Only when the high-priority DG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the ninth transmission behavior;
仅在低优先级的DG PUSCH与低优先级的所述PUCCH在时域上存在重 叠的情况下，所述UCI的传输行为为第十传输行为；Only when the low-priority DG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the tenth transmission behavior;
仅在高优先级的DG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI复用在DG PUSCH上传输；Only when the high-priority DG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to multiplex the UCI on the DG PUSCH for transmission;
其中，所述第八传输行为包括以下任一项：将所述UCI承载在PUCCH上传输和丢弃所述UCI；所述第九传输行为包括以下任一项：丢弃所述UCI和将所述UCI承载在PUCCH上传输；所述第十传输行为包括以下任一项：丢弃所述UCI和将所述UCI复用在DG PUSCH上传输。Wherein, the eighth transmission behavior includes any one of the following: carrying the UCI on the PUCCH to transmit and discarding the UCI; the ninth transmission behavior includes any one of the following: discarding the UCI and discarding the UCI The bearer is transmitted on the PUCCH; the tenth transmission behavior includes any one of the following: discarding the UCI and multiplexing the UCI on the DG PUSCH for transmission.
需要说明的是，上述PUSCH可以为动态调度的第一PUSCH，也可以为配置授权的PUSCH。本申请实施例中，可以由第一DCI动态调度上述第一PUSCH；上述配置授权的PUSCH可以包括由第二DCI激活(enable)配置授权的第二PUSCH，或者由网络侧设备通过RRC配置的配置授权的第三PUSCH。It should be noted that the above-mentioned PUSCH may be the first PUSCH of the dynamic scheduling, or may be the PUSCH of the configuration authorization. In the embodiment of the present application, the first PUSCH may be dynamically scheduled by the first DCI; the PUSCH authorized by the above configuration may include the second PUSCH authorized by the second DCI enabled (enable) configuration, or the configuration configured by the network side device through RRC Granted third PUSCH.
本申请实施例中，上述第二DCI可以为配置调度无线网络临时标识(Configured Scheduling Radio Network Temporary Identifier，CS-RNTI)扰码的DCI。In this embodiment of the present application, the above-mentioned second DCI may be a DCI configured with a scrambling code of a Configured Scheduling Radio Network Temporary Identifier (CS-RNTI).
应理解，网络侧设备通过第二DCI激活一个配置授权的第二PUSCH后，网络侧设备会为终端周期配置所述第二PUSCH的资源。对于网络侧设备配置的配置授权的第三PUSCH，网络侧设备会为终端周期配置所述第三PUSCH的资源。It should be understood that after the network-side device activates a second PUSCH with a configuration authorization through the second DCI, the network-side device will periodically configure the resources of the second PUSCH for the terminal. For the third PUSCH authorized by the configuration configured by the network side device, the network side device will periodically configure the resources of the third PUSCH for the terminal.
可选地，在一些实施例，可以在UL调度DG PUSCH的DCI中，增加暂停PUSCH传输指示域，该PUSCH传输指示域用于指示PUSCH暂停传输的信息；也可以在CS-RNTI扰码的DCI中增加PUSCH传输指示域，该PUSCH传输指示域用于指示PUSCH暂停传输的信息。例如，在一些可选实施例中，上述方法还可以包括：Optionally, in some embodiments, a PUSCH transmission suspension indication field may be added in the DCI of the UL scheduling DG PUSCH, and the PUSCH transmission indication field is used to indicate the information of PUSCH transmission suspension; it may also be used in the DCI scrambled by CS-RNTI. A PUSCH transmission indication field is added in the PUSCH transmission indication field, and the PUSCH transmission indication field is used to indicate the information of PUSCH transmission suspension. For example, in some optional embodiments, the above method may further include:
接收目标DCI，所述目标DCI携带有第一指示信息，所述第一指示信息用于指示暂停目标传输，所述目标传输为动态调度的PUSCH传输或配置授权调度的PUSCH传输，其中，所述目标DCI为用于动态调度PUSCH的DCI或配置调度无线网络临时标识加扰CS-RNTI的DCI。Receive a target DCI, where the target DCI carries first indication information, where the first indication information is used to instruct to suspend target transmission, and the target transmission is a dynamically scheduled PUSCH transmission or a PUSCH transmission with configuration authorization scheduling, wherein the The target DCI is the DCI used to dynamically schedule the PUSCH or the DCI configured to schedule the wireless network temporary identity scrambled CS-RNTI.
本申请实施例中，上述第一指示信息可以为上述暂停PUSCH传输指示 域中的信息，例如可以包括N个比特位，N为正整数。具体的，高层可以配置去激活状态列表(ConfiguredGrantConfigType2DeactivationStateList)参数，根据该参数确定每一个码点(codepoint)对应的一个或者多个PUSCH集合，其中，上述第一指示信息用于指示相应的码点值。在一实施例中，以上述目标传输为CG PUSCH，N的取值为4为例进行说明，可以基于以下表三确定第一指示信息指示的码点对应的需要暂停的CG PUSCH。In the embodiment of the present application, the above-mentioned first indication information may be the information in the above-mentioned suspended PUSCH transmission indication field, for example, may include N bits, and N is a positive integer. Specifically, the higher layer may configure a parameter of the deactivation state list (ConfiguredGrantConfigType2DeactivationStateList), and determine one or more PUSCH sets corresponding to each codepoint according to the parameter, wherein the above-mentioned first indication information is used to indicate the corresponding codepoint value . In an embodiment, the above-mentioned target transmission is CG PUSCH, and the value of N is 4 as an example for description, and the CG PUSCH corresponding to the code point indicated by the first indication information that needs to be suspended can be determined based on the following Table 3.
表三：Table 3:
码点code point 暂停pause
00000000 UL CG PUSCH 1和2UL CG PUSCH 1 and 2
00010001 UL CG PUSCH 3和4UL CG PUSCH 3 and 4
00100010 UL CG PUSCH 5UL CG PUSCH 5
···  ··· 
应理解，若高层没有配置ConfiguredGrantConfigType2DeactivationStateList参数，则每一个码点则对应一个CG PUSCH。It should be understood that if the upper layer does not configure the ConfiguredGrantConfigType2DeactivationStateList parameter, each code point corresponds to a CG PUSCH.
可选地，上述目标DCI可以暂停1次CG PUSCH传输，可以暂停多次CG PUSCH传输，如果暂停多次PUSCH传输，DCI中同样需要指示暂停的传输次数。换句话说，在一些可选实施例中，上述目标DCI还携带有第二指示信息，所述第二指示信息用于指示所述目标传输暂停的次数。Optionally, the above-mentioned target DCI can suspend CG PUSCH transmission once, and can suspend multiple CG PUSCH transmissions. If multiple PUSCH transmissions are suspended, the DCI also needs to indicate the number of suspended transmissions. In other words, in some optional embodiments, the target DCI further carries second indication information, where the second indication information is used to indicate the number of times the target transmission is suspended.
本申请实施例中，上述第二指示信息和第一指示信息可以位于同一指示域，也可以位于不同的指示域，当位于同一指示域时，上述第二指示信息可以属于上述暂停PUSCH传输指示域中的信息。In this embodiment of the present application, the second indication information and the first indication information may be located in the same indication domain, or may be located in different indication domains. When they are located in the same indication domain, the second indication information may belong to the suspended PUSCH transmission indication domain. information in .
进一步的，在一可选实施例中，可以在UL调度DG PUSCH的DCI或者由CS-RNTI扰码的DCI中可以增加优先级改变指示域。该优先级改变指示域用于改变CG PUSCH的优先级，例如把一个高优先级的CG PUSCH改变为低优先级的CG PUSCH。换句话说，在本申请实施例中，在UL调度DG PUSCH的DCI或者由CS-RNTI扰码的DCI中包括第三指示信息，该第三指示信息用于指示改变CG PUSCH的优先级。当然，该指示也可以用于改变DG PUSCH的优先级。Further, in an optional embodiment, a priority change indication field may be added to the DCI of the UL scheduled DG PUSCH or the DCI scrambled by the CS-RNTI. The priority change indication field is used to change the priority of the CG PUSCH, for example, changing a CG PUSCH with a high priority to a CG PUSCH with a low priority. In other words, in the embodiment of the present application, the DCI of the UL scheduling DG PUSCH or the DCI scrambled by the CS-RNTI includes third indication information, where the third indication information is used to indicate the priority of changing the CG PUSCH. Of course, this indication can also be used to change the priority of the DG PUSCH.
进一步，网络侧设备确定终端待传输的PUSCH和PUCCH在时域上存在资源重叠时，还可以通过第一DCI重新指示该待传输的PUSCH的时频资源。以待传输的PUSCH为CG PUSCH为例进行说明，如图3所示，在该CG PUSCH与PUCCH在时域上存在资源重叠，且与DG PUSCH在时域上存在资源重叠的情况下，可以通过第一DCI重新指示CG PUSCH的时频资源，例如，可以增加或重用现有的时频资源指示域，更新CG PUSCH的传输资源，使得更新后的CG PUSCH与DG PUSCH不重叠。Further, when it is determined that the PUSCH and PUCCH to be transmitted by the terminal have overlapping resources in the time domain, the network side device may re-indicate the time-frequency resource of the PUSCH to be transmitted through the first DCI. Taking the PUSCH to be transmitted as the CG PUSCH as an example, as shown in Figure 3, when the CG PUSCH and the PUCCH have overlapping resources in the time domain, and the DG PUSCH has overlapping resources in the time domain, you can pass the The first DCI re-indicates the time-frequency resources of the CG PUSCH. For example, an existing time-frequency resource indication field can be added or reused to update the transmission resources of the CG PUSCH, so that the updated CG PUSCH and the DG PUSCH do not overlap.
通常的，该第一DCI可以理解为调度CG PUSCH传输的DCI，当然也可以为其他DCI，在此不做进一步的限定。Generally, the first DCI can be understood as the DCI for scheduling CG PUSCH transmission, and of course it can also be other DCI, which is not further limited here.
为了更好的理解本申请，以下针对不同优先顺序下，对PUCCH上承载的UCI的传输行为进行详细说明。For better understanding of the present application, the following describes in detail the transmission behavior of the UCI carried on the PUCCH under different priority orders.
实施例一，对于物理层具有相同优先级的PUSCH与PUCCH，包括以下情况：Embodiment 1, for the PUSCH and PUCCH with the same priority at the physical layer, the following cases are included:
情况1，如图4所示，对于相同物理层优先级的CG PUSCH和DG PUSCH时域资源重叠，并且CG PUSCH与相同优先级的PUCCH时域资源重叠，DG PUSCH与相同优先级的PUCCH时域资源不重叠，并且PUCCH在前，DG PUSCH在后。Case 1, as shown in Figure 4, for the same physical layer priority CG PUSCH and DG PUSCH time domain resources overlap, and CG PUSCH and the same priority PUCCH time domain resources overlap, DG PUSCH and the same priority PUCCH time domain resources The resources do not overlap, and the PUCCH is in the front, and the DG PUSCH is behind.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且逻辑信道优先级原则优先于UL skipping功能，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
若DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级，且DG PUSCH有数据的情况下，如果对于CG PUSCH与PUCCH复用的执行顺序是物理层先等待MAC产生PDU，再确定是否进行UCI复用，则UCI承载在PUCCH上传输；如果对于CG PUSCH与PUCCH复用的执行顺序是物理层先进行UCI复用，再等待MAC产生PDU，则UCI被丢弃，原因是由于CG PUSCH与DG PUSCH冲突；If the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, and the DG PUSCH has data, if the execution sequence for the multiplexing of the CG PUSCH and the PUCCH is that the physical layer first waits for the MAC to generate a PDU, and then Determine whether to perform UCI multiplexing, then UCI is carried on PUCCH for transmission; if the execution sequence for CG PUSCH and PUCCH multiplexing is that the physical layer performs UCI multiplexing first, and then waits for the MAC to generate PDUs, the UCI is discarded because the CG PUSCH conflicts with DG PUSCH;
若DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级，且DG PUSCH没有数据的情况下，MAC将为CG PUSCH产生PDU，UCI复用在CG PUSCH上传输；If the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, and the DG PUSCH has no data, the MAC will generate a PDU for the CG PUSCH, and the UCI will be multiplexed on the CG PUSCH for transmission;
若CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级，UCI复用在CG PUSCH上传输。If the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, the UCI is multiplexed and transmitted on the CG PUSCH.
应理解，CG PUSCH与DG PUSCH在时域上存在资源重叠时，若DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级，则CG PUSCH被丢弃或者取消。It should be understood that when the CG PUSCH and the DG PUSCH have overlapping resources in the time domain, if the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the CG PUSCH is discarded or cancelled.
需要说明的是，DG PUSCH没有数据，则MAC将不会为DG PUSCH产生PDU。换句话说，在本申请实施例中，若DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级，DG PUSCH没有数据的，MAC将为CG PUSCH产生PDU，UCI复用在CG PUSCH上传输，也可以理解为若DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级，且MAC没有为DG PUSCH产生PDU的情况下，MAC将为CG PUSCH产生PDU，UCI复用在CG PUSCH上传输。It should be noted that if the DG PUSCH has no data, the MAC will not generate PDUs for the DG PUSCH. In other words, in this embodiment of the present application, if the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, and the DG PUSCH has no data, the MAC will generate a PDU for the CG PUSCH, and the UCI is multiplexed in the CG Transmission on the PUSCH can also be understood as if the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, and the MAC does not generate PDUs for the DG PUSCH, the MAC will generate PDUs for the CG PUSCH, and the UCI complex Used for transmission on CG PUSCH.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且UL skipping功能优先于逻辑信道优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with the logical channel priority principle, and the UL skipping function takes precedence over the logical channel priority principle, the transmission behavior of the UCI satisfies at least one of the following:
在MAC为CG PUSCH产生PDU，且DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级(即DG PUSCH的优先级高)，且DG PUSCH没有数据的情况下，UCI复用在CG PUSCH，此时不发送DG PUSCH；When the MAC generates a PDU for the CG PUSCH, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH (that is, the priority of the DG PUSCH is high), and the DG PUSCH has no data, the UCI is multiplexed in CG PUSCH, DG PUSCH is not sent at this time;
在MAC为CG PUSCH产生PDU，且CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级，且DG PUSCH有数据的情况下，UCI复用在CG PUSCH，此时不发送DG PUSCH；When the MAC generates PDUs for the CG PUSCH, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, and the DG PUSCH has data, the UCI is multiplexed on the CG PUSCH, and the DG PUSCH is not sent at this time. ;
在MAC为CG PUSCH产生PDU，且CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级，且DG PUSCH没有数据的情况下，UCI复用在CG PUSCH上传输。When the MAC generates a PDU for the CG PUSCH, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, and the DG PUSCH has no data, the UCI is multiplexed and transmitted on the CG PUSCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且MAC优先级原则优先于UL skipping功能，则UCI的传输行为是：UCI承载在PUCCH上传输。Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the MAC priority principle takes precedence over the UL skipping function, the UCI transmission behavior is: the UCI bearer is transmitted on the PUCCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且UL skipping功能优先于MAC优先级原则，则UCI的传输行为是：UCI复用在 CG PUSCH上传输。Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the UL skipping function takes precedence over the MAC priority principle, the UCI transmission behavior is: UCI multiplexing and transmission on the CG PUSCH.
可选地，在情况1中还存在错误情况，例如，MAC为CG PUSCH产生PDU，并且DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级，并且DG PUSCH有数据。应理解，发生error case的情况下，UCI传输基于终端实现，如终端自己确定是丢弃还是复用。Optionally, in case 1, there is also an error situation, for example, the MAC generates a PDU for the CG PUSCH, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, and the DG PUSCH has data. It should be understood that in the case of an error case, UCI transmission is implemented based on the terminal, for example, the terminal itself determines whether to discard or multiplex.
情况2，如图5所示，对于相同物理层优先级的CG PUSCH和DG PUSCH时域资源重叠，并且DG PUSCH与相同优先级的PUCCH时域资源重叠，CG PUSCH与相同优先级的PUCCH时域资源不重叠，并且PUCCH在前，CG PUSCH在后。Case 2, as shown in Figure 5, for the same physical layer priority CG PUSCH and DG PUSCH time domain resources overlap, and DG PUSCH and the same priority PUCCH time domain resources overlap, CG PUSCH and the same priority PUCCH time domain resources The resources do not overlap, and the PUCCH comes first, and the CG PUSCH comes after.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且逻辑信道优先级原则优先于UL skipping功能，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
若DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下，UCI复用在DG PUSCH上传输；If the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the UCI is multiplexed and transmitted on the DG PUSCH;
若CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级，且MAC为CG PUSCH产生(deliver)一个PDU的情况下，如果对于DG PUSCH与PUCCH复用的执行顺序是物理层先等待MAC产生PDU，再确定是否进行UCI复用，则UCI承载在PUCCH上传输；如果对于DG PUSCH与PUCCH复用的执行顺序是物理层先进行UCI复用，再等待MAC产生PDU，则UCI被丢弃，原因是由于CG PUSCH与DG PUSCH冲突；If the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, and the MAC generates (deliver) a PDU for the CG PUSCH, if the execution sequence for the multiplexing of the DG PUSCH and the PUCCH is the physical layer first Wait for the MAC to generate PDUs, and then determine whether to perform UCI multiplexing, then the UCI is carried on the PUCCH for transmission; if the execution sequence for DG PUSCH and PUCCH multiplexing is that the physical layer performs UCI multiplexing first, and then waits for the MAC to generate PDUs, the UCI is Discarded because of the conflict between CG PUSCH and DG PUSCH;
若CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级，且MAC没有为CG PUSCH deliver一个PDU的情况下，UCI复用在DG PUSCH上传输。If the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, and the MAC does not have one PDU for the CG PUSCH deliver, the UCI is multiplexed and transmitted on the DG PUSCH.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且UL skipping功能优先于逻辑信道优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with the logical channel priority principle, and the UL skipping function takes precedence over the logical channel priority principle, the transmission behavior of the UCI satisfies at least one of the following:
若DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级，则UCI复用在DG PUSCH上传输；If the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the UCI is multiplexed and transmitted on the DG PUSCH;
若CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先 级，且MAC没为CG PUSCH deliver一个PDU，则UCI复用在DG PUSCH上传输。If the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, and the MAC does not deliver a PDU for the CG PUSCH, the UCI is multiplexed and transmitted on the DG PUSCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且MAC优先级原则优先于UL skipping功能，则UCI的传输行为是：UCI复用在DG PUSCH上传输。Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the MAC priority principle takes precedence over the UL skipping function, the UCI transmission behavior is: UCI multiplexing is transmitted on the DG PUSCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且UL skipping功能优先于MAC优先级原则，则UCI的传输行为是：UCI复用在DG PUSCH上传输。Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the UL skipping function takes precedence over the MAC priority principle, the UCI transmission behavior is: UCI multiplexing is transmitted on the DG PUSCH.
可选地，在情况2中还存在错误情况，例如，CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级，MAC为CG PUSCH deliver一个PDU。Optionally, in case 2, there is also an error situation, for example, the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, and the MAC is one PDU of the CG PUSCH deliver.
情况3，如图6所示，对于相同物理层优先级的CG PUSCH和DG PUSCH时域资源重叠，并且DG PUSCH与相同优先级的PUCCH时域资源不重叠，CG PUSCH与相同优先级的PUCCH时域资源重叠，并且DG PUSCH在前，PUCCH在后。Case 3, as shown in Figure 6, for CG PUSCH and DG PUSCH time domain resources of the same physical layer priority overlap, and DG PUSCH and PUCCH time domain resources of the same priority do not overlap, when CG PUSCH and PUCCH of the same priority The domain resources overlap, and the DG PUSCH is in front and the PUCCH is behind.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且逻辑信道优先级原则优先于UL skipping功能，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
若DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级，且DG PUSCH有数据的情况下，如果对于CG PUSCH与PUCCH复用的执行顺序是物理层先等待MAC产生PDU，再确定是否进行UCI复用，则UCI承载在PUCCH上传输；如果对于CG PUSCH与PUCCH复用的执行顺序是物理层先进行UCI复用，再等待MAC产生PDU，则UCI被丢弃；If the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, and the DG PUSCH has data, if the execution sequence for the multiplexing of the CG PUSCH and the PUCCH is that the physical layer first waits for the MAC to generate a PDU, and then Determine whether to perform UCI multiplexing, then the UCI is carried on the PUCCH for transmission; if the execution sequence for the CG PUSCH and PUCCH multiplexing is that the physical layer performs UCI multiplexing first, and then waits for the MAC to generate a PDU, the UCI is discarded;
若DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级，且DG PUSCH没有数据的情况下，MAC将为CG PUSCH产生PDU，UCI复用在CG PUSCH；If the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, and the DG PUSCH has no data, the MAC will generate a PDU for the CG PUSCH, and the UCI will be multiplexed on the CG PUSCH;
若CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，UCI复用在CG PUSCH上传输。If the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, the UCI is multiplexed and transmitted on the CG PUSCH.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且UL  skipping功能优先于逻辑信道优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with the logical channel priority principle, and the UL skipping function takes precedence over the logical channel priority principle, the transmission behavior of the UCI satisfies at least one of the following:
若DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级，且DG PUSCH有数据的情况下，如果对于CG PUSCH与PUCCH复用的执行顺序是物理层先等待MAC产生PDU，再确定是否进行UCI复用，则UCI承载在PUCCH上传输；如果对于CG PUSCH与PUCCH复用的执行顺序是物理层先进行UCI复用，再等待MAC产生PDU，则UCI被丢弃；If the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, and the DG PUSCH has data, if the execution sequence for the multiplexing of the CG PUSCH and the PUCCH is that the physical layer first waits for the MAC to generate a PDU, and then Determine whether to perform UCI multiplexing, then the UCI is carried on the PUCCH for transmission; if the execution sequence for the CG PUSCH and PUCCH multiplexing is that the physical layer performs UCI multiplexing first, and then waits for the MAC to generate a PDU, the UCI is discarded;
若DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级，且DG PUSCH没有数据的情况下，UCI复用在CG PUSCH上传输；If the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, and the DG PUSCH has no data, the UCI is multiplexed and transmitted on the CG PUSCH;
若CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，UCI复用在CG PUSCH上传输；If the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, the UCI is multiplexed and transmitted on the CG PUSCH;
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且MAC优先级原则优先于UL skipping功能，则UCI的传输行为是：UCI承载在PUCCH上传输。Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the MAC priority principle takes precedence over the UL skipping function, the UCI transmission behavior is: the UCI bearer is transmitted on the PUCCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且UL skipping功能优先于MAC优先级原则，则UCI的传输行为是：UCI复用在CG PUSCH上传输。Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the UL skipping function takes precedence over the MAC priority principle, the UCI transmission behavior is: UCI multiplexing and transmission on the CG PUSCH.
情况4，如图7所示，对于相同物理层优先级的CG PUSCH和DG PUSCH时域资源重叠，并且DG PUSCH与相同优先级的PUCCH时域资源重叠，CG PUSCH与相同优先级的PUCCH时域资源不重叠，并且CG PUSCH在前，PUCCH在后。Case 4, as shown in Figure 7, for the same physical layer priority CG PUSCH and DG PUSCH time domain resources overlap, and DG PUSCH and the same priority PUCCH time domain resources overlap, CG PUSCH and the same priority PUCCH time domain resources The resources do not overlap, and the CG PUSCH comes first and the PUCCH comes after.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且逻辑信道优先级原则优先于UL skipping功能，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
若DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下，UCI复用在DG PUSCH上传输；If the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the UCI is multiplexed and transmitted on the DG PUSCH;
若CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级，且MAC为CG PUSCH deliver一个PDU的情况下，如果对于DG PUSCH与PUCCH复用的执行顺序是物理层先等待MAC产生PDU，再确定是否进 行UCI复用，则UCI承载在PUCCH上传输；如果对于DG PUSCH与PUCCH复用的执行顺序是物理层先进行UCI复用，再等待MAC产生PDU，则UCI被丢弃，原因是由于CG PUSCH与DG PUSCH冲突；If the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, and the MAC is a PDU of the CG PUSCH deliver, if the execution sequence for the multiplexing of the DG PUSCH and the PUCCH is that the physical layer waits for the MAC to generate PDU, and then determine whether to perform UCI multiplexing, then UCI is carried on PUCCH for transmission; if the execution sequence for DG PUSCH and PUCCH multiplexing is that the physical layer performs UCI multiplexing first, and then waits for the MAC to generate PDU, the UCI is discarded. The reason It is due to the conflict between CG PUSCH and DG PUSCH;
若CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级，且MAC没有为CG PUSCH deliver一个PDU的情况下，UCI复用在DG PUSCH上传输。If the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, and the MAC does not have one PDU for the CG PUSCH deliver, the UCI is multiplexed and transmitted on the DG PUSCH.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且UL skipping功能优先于逻辑信道优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with the logical channel priority principle, and the UL skipping function takes precedence over the logical channel priority principle, the transmission behavior of the UCI satisfies at least one of the following:
若DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级，则UCI复用在DG PUSCH上传输；If the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the UCI is multiplexed and transmitted on the DG PUSCH;
若CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级，且MAC没有给CG PUSCH deliver一个PDU，则UCI复用在DG PUSCH。If the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, and the MAC does not give a PDU to the CG PUSCH deliver, the UCI is multiplexed on the DG PUSCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且MAC优先级原则优先于UL skipping功能，则UCI的传输行为满足：UCI复用在DG PUSCH上传输。Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the MAC priority principle takes precedence over the UL skipping function, the transmission behavior of UCI satisfies: UCI multiplexing is transmitted on the DG PUSCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且UL skipping功能优先于MAC优先级原则，则UCI的传输行为满足：UCI复用在DG PUSCH上传输。Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the UL skipping function takes precedence over the MAC priority principle, the UCI transmission behavior satisfies: UCI multiplexing is transmitted on the DG PUSCH.
可选地，在情况4中还存在错误情况，例如，MAC为CG PUSCH产生PDU，并且CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级。Optionally, in case 4, there is also an error situation, for example, the MAC generates a PDU for the CG PUSCH, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH.
实施例二，对于不同优先级的PUSCH与PUCCH。包括以下情况：The second embodiment is for PUSCH and PUCCH with different priorities. This includes the following situations:
情况5，如图8所示，对于物理层低优先级(Low Priority，LP)的CG PUSCH和DG PUSCH时域资源重叠，并且LP CG PUSCH与高优先级(High Priority，HP)的PUCCH时域资源重叠，LP DG PUSCH与HP的PUCCH时域资源不重叠，并且HP PUCCH在前，LP DG PUSCH在后。此时，至少一种优先顺序对应的UCI传输行为是：UCI承载在PUCCH上传输。Case 5, as shown in Figure 8, for the physical layer low priority (Low Priority, LP) CG PUSCH and DG PUSCH time domain resources overlap, and LP CG PUSCH and high priority (High Priority, HP) PUCCH time domain The resources overlap, the LP DG PUSCH and HP's PUCCH time domain resources do not overlap, and the HP PUCCH is in the front, and the LP DG PUSCH is behind. At this time, the UCI transmission behavior corresponding to at least one priority order is: the UCI bearer is transmitted on the PUCCH.
情况6，对于物理层LP的CG PUSCH和DG PUSCH时域资源重叠，并 且LP CG PUSCH与HP的PUCCH时域资源重叠，LP DG PUSCH与HP的PUCCH时域资源不重叠，并且LP DG PUSCH在前，HP PUCCH在后。此时，至少一种优先顺序对应的UCI传输行为是：UCI承载在PUCCH上传输。Case 6, for the physical layer LP's CG PUSCH and DG PUSCH time domain resources overlap, and LP CG PUSCH and HP's PUCCH time domain resources overlap, LP DG PUSCH and HP's PUCCH time domain resources do not overlap, and LP DG PUSCH is in front , after HP PUCCH. At this time, the UCI transmission behavior corresponding to at least one priority order is: the UCI bearer is transmitted on the PUCCH.
情况7，对于物理层LP的CG PUSCH和HP DG PUSCH时域资源重叠，并且LP CG PUSCH与HP的PUCCH时域资源重叠，HP DG PUSCH与HP的PUCCH时域资源不重叠，并且HP PUCCH在前，HP DG PUSCH在后。此时，至少一种优先顺序对应的UCI传输行为是：UCI承载在PUCCH上传输。Case 7, for the physical layer LP's CG PUSCH and HP DG PUSCH time domain resources overlap, and LP CG PUSCH and HP's PUCCH time domain resources overlap, HP DG PUSCH and HP's PUCCH time domain resources do not overlap, and HP PUCCH is in front , HP DG PUSCH after. At this time, the UCI transmission behavior corresponding to at least one priority order is: the UCI bearer is transmitted on the PUCCH.
情况8，对于物理层LP的CG PUSCH和HP DG PUSCH时域资源重叠，并且LP CG PUSCH与HP的PUCCH时域资源重叠，HP DG PUSCH与HP的PUCCH时域资源不重叠，并且HP DG PUSCH在前，HP PUCCH在后。此时，至少一种优先顺序对应的UCI传输行为是：UCI承载在PUCCH上传输。Case 8, for the physical layer LP's CG PUSCH and HP DG PUSCH time domain resources overlap, and the LP CG PUSCH and HP's PUCCH time domain resources overlap, HP DG PUSCH and HP's PUCCH time domain resources do not overlap, and the HP DG PUSCH is in the Front, HP PUCCH behind. At this time, the UCI transmission behavior corresponding to at least one priority order is: the UCI bearer is transmitted on the PUCCH.
情况9，对于物理层HP的CG PUSCH和LP DG PUSCH时域资源重叠，并且HP CG PUSCH与HP的PUCCH时域资源重叠，LP DG PUSCH与HP的PUCCH时域资源不重叠，并且HP PUCCH在前，LP DG PUSCH在后。此时，至少一种优先顺序对应的UCI传输行为是：UCI复用在CG PUSCH上传输。Case 9, for the physical layer HP's CG PUSCH and LP DG PUSCH time domain resources overlap, and HP CG PUSCH and HP's PUCCH time domain resources overlap, LP DG PUSCH and HP's PUCCH time domain resources do not overlap, and HP PUCCH is in front , followed by LP DG PUSCH. At this time, the UCI transmission behavior corresponding to at least one priority order is: UCI multiplexing and transmission on the CG PUSCH.
情况10，对于物理层HP的CG PUSCH和LP DG PUSCH时域资源重叠，并且HP CG PUSCH与HP的PUCCH时域资源重叠，LP DG PUSCH与HP的PUCCH时域资源不重叠，并且LP DG PUSCH在前，HP PUCCH在后。此时，至少一种优先顺序对应的UCI传输行为满足：UCI复用在CG PUSCH上传输。Case 10, for the physical layer HP's CG PUSCH and LP DG PUSCH time domain resources overlap, and HP CG PUSCH and HP's PUCCH time domain resources overlap, LP DG PUSCH and HP's PUCCH time domain resources do not overlap, and LP DG PUSCH in the Front, HP PUCCH behind. At this time, the UCI transmission behavior corresponding to at least one priority order satisfies: UCI multiplexing is transmitted on the CG PUSCH.
情况11，对于物理层LP的DG PUSCH和HP CG PUSCH时域资源重叠，并且HP CG PUSCH与LP的PUCCH时域资源重叠，LP DG PUSCH与LP的PUCCH时域资源不重叠，并且LP PUCCH在前，LP DG PUSCH在后。 Case 11, for the physical layer LP's DG PUSCH and HP CG PUSCH time-domain resources overlap, and HP CG PUSCH and LP's PUCCH time-domain resources overlap, LP DG PUSCH and LP's PUCCH time-domain resources do not overlap, and LP PUCCH precedes , followed by LP DG PUSCH.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且逻辑信道优先级原则优先于UL skipping功能，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
若MAC为CG PUSCH产生PDU，则UCI被丢弃；If the MAC generates a PDU for the CG PUSCH, the UCI is discarded;
若MAC没有为CG PUSCH产生PDU，则UCI承载在PUCCH上传输。If the MAC does not generate a PDU for the CG PUSCH, the UCI bearer is transmitted on the PUCCH.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且UL skipping功能优先于逻辑信道优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with the logical channel priority principle, and the UL skipping function takes precedence over the logical channel priority principle, the transmission behavior of the UCI satisfies at least one of the following:
若MAC为CG PUSCH产生PDU，则UCI被丢弃；If the MAC generates a PDU for the CG PUSCH, the UCI is discarded;
若MAC没有为CG PUSCH产生PDU，则UCI承载在PUCCH上传输。If the MAC does not generate a PDU for the CG PUSCH, the UCI bearer is transmitted on the PUCCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且MAC优先级原则优先于UL skipping功能，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the MAC priority principle takes precedence over the UL skipping function, the transmission behavior of the UCI satisfies at least one of the following:
若MAC为CG PUSCH产生PDU，则UCI承载在PUCCH上传输；If the MAC generates a PDU for the CG PUSCH, the UCI is carried on the PUCCH for transmission;
若MAC没有为CG PUSCH产生PDU，则UCI被丢弃。If the MAC does not generate a PDU for the CG PUSCH, the UCI is discarded.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且UL skipping功能优先于MAC优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the UL skipping function takes precedence over the MAC priority principle, the UCI transmission behavior satisfies at least one of the following:
若MAC为CG PUSCH产生PDU，则UCI被丢弃；If the MAC generates a PDU for the CG PUSCH, the UCI is discarded;
若MAC没有为CG PUSCH产生PDU，则UCI承载在PUCCH上传输。If the MAC does not generate a PDU for the CG PUSCH, the UCI bearer is transmitted on the PUCCH.
情况12，对于物理层HP的CG PUSCH和LP DG PUSCH时域资源重叠，并且HP CG PUSCH与LP的PUCCH时域资源重叠，LP DG PUSCH与LP的PUCCH时域资源不重叠，并且LP DG PUSCH在前，LP PUCCH在后。此时，至少一种优先顺序对应的UCI传输行为满足以下至少一项： Case 12, for the physical layer HP's CG PUSCH and LP DG PUSCH time-domain resources overlap, and HP CG PUSCH and LP's PUCCH time-domain resources overlap, LP DG PUSCH and LP's PUCCH time-domain resources do not overlap, and LP DG PUSCH in the Front, LP PUCCH behind. In this case, the UCI transmission behavior corresponding to at least one priority order satisfies at least one of the following:
若MAC为CG PUSCH产生PDU，则UCI被丢弃；If the MAC generates a PDU for the CG PUSCH, the UCI is discarded;
若MAC没有为CG PUSCH产生PDU，则UCI承载在PUCCH上传输。If the MAC does not generate a PDU for the CG PUSCH, the UCI bearer is transmitted on the PUCCH.
情况13，对于物理层HP的DG PUSCH和LP CG PUSCH时域资源重叠，并且HP DG PUSCH与LP的PUCCH时域资源不重叠，LP CG PUSCH与LP的PUCCH时域资源重叠，并且LP PUCCH在前，HP DG PUSCH在后。Case 13, for the physical layer HP's DG PUSCH and LP CG PUSCH time domain resources overlap, and HP DG PUSCH and LP's PUCCH time domain resources do not overlap, LP CG PUSCH and LP's PUCCH time domain resources overlap, and LP PUCCH is in front , HP DG PUSCH after.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且逻辑信道优先级原则优先于UL skipping功能，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
若DG PUSCH有数据的情况下，如果对于CG PUSCH与PUCCH复用的执行顺序是物理层先等待MAC产生PDU，再确定是否进行UCI复用，则 UCI承载在PUCCH上传输；如果对于CG PUSCH与PUCCH复用的执行顺序是物理层先进行UCI复用，再等待MAC产生PDU，则UCI被丢弃；If the DG PUSCH has data, if the execution sequence for the multiplexing of the CG PUSCH and the PUCCH is that the physical layer first waits for the MAC to generate PDUs, and then determines whether to perform UCI multiplexing, the UCI is carried on the PUCCH for transmission; The execution sequence of PUCCH multiplexing is that the physical layer first performs UCI multiplexing, and then waits for the MAC to generate a PDU, then the UCI is discarded;
若DG PUSCH没有数据，MAC为CG PUSCH生产PDU的情况下，UCI复用在CG PUSCH上传输。If the DG PUSCH has no data and the MAC produces PDUs for the CG PUSCH, the UCI is multiplexed and transmitted on the CG PUSCH.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且UL skipping功能优先于逻辑信道优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with the logical channel priority principle, and the UL skipping function takes precedence over the logical channel priority principle, the UCI transmission behavior satisfies at least one of the following:
若DG PUSCH有数据，则UCI被丢弃；If DG PUSCH has data, UCI is discarded;
若DG PUSCH没有数据，则UCI复用在CG PUSCH上传输。If the DG PUSCH has no data, the UCI is multiplexed and transmitted on the CG PUSCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且MAC优先级原则优先于UL skipping功能，则UCI的传输行为是：UCI承载在PUCCH上传输。Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the MAC priority principle takes precedence over the UL skipping function, the UCI transmission behavior is: the UCI bearer is transmitted on the PUCCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且UL skipping功能优先于MAC优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the UL skipping function takes precedence over the MAC priority principle, the UCI transmission behavior satisfies at least one of the following:
若DG PUSCH有数据，则UCI被丢弃；If DG PUSCH has data, UCI is discarded;
若DG PUSCH没有数据，则UCI复用在CG PUSCH上传输。If the DG PUSCH has no data, the UCI is multiplexed and transmitted on the CG PUSCH.
情况14，对于物理层HP的DG PUSCH和LP CG PUSCH时域资源重叠，并且HP DG PUSCH与LP的PUCCH时域资源不重叠，LP CG PUSCH与LP的PUCCH时域资源重叠，并且HP DG PUSCH在前，LP PUCCH在后。Case 14, for the physical layer HP's DG PUSCH and LP CG PUSCH time domain resources overlap, and HP DG PUSCH and LP's PUCCH time domain resources do not overlap, LP CG PUSCH and LP's PUCCH time domain resources overlap, and HP DG PUSCH is in the Front, LP PUCCH behind.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且逻辑信道优先级原则优先于UL skipping功能，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
若DG PUSCH有数据的情况下，如果对于CG PUSCH与PUCCH复用的执行顺序是物理层先等待MAC产生PDU，再确定是否进行UCI复用，则UCI承载在PUCCH上传输；如果对于CG PUSCH与PUCCH复用的执行顺序是物理层先进行UCI复用，再等待MAC产生PDU，则UCI被丢弃；If the DG PUSCH has data, if the execution sequence for the multiplexing of the CG PUSCH and the PUCCH is that the physical layer first waits for the MAC to generate PDUs, and then determines whether to perform UCI multiplexing, the UCI is carried on the PUCCH for transmission; The execution sequence of PUCCH multiplexing is that the physical layer first performs UCI multiplexing, and then waits for the MAC to generate a PDU, then the UCI is discarded;
若DG PUSCH没有数据，MAC为CG PUSCH生产PDU的情况下，UCI复用在CG PUSCH上传输。If the DG PUSCH has no data and the MAC produces PDUs for the CG PUSCH, the UCI is multiplexed and transmitted on the CG PUSCH.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且UL  skipping功能优先于逻辑信道优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with the logical channel priority principle, and the UL skipping function takes precedence over the logical channel priority principle, the transmission behavior of the UCI satisfies at least one of the following:
若DG PUSCH有数据，则UCI被丢弃；If the DG PUSCH has data, the UCI is discarded;
若DG PUSCH没有数据，则UCI复用在CG PUSCH上传输。If the DG PUSCH has no data, the UCI is multiplexed and transmitted on the CG PUSCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且MAC优先级原则优先于UL skipping功能，则UCI的传输行为满足：UCI承载在PUCCH上传输。Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the MAC priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies: the UCI bearer is transmitted on the PUCCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且UL skipping功能优先于MAC优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the UL skipping function takes precedence over the MAC priority principle, the UCI transmission behavior satisfies at least one of the following:
若DG PUSCH有数据，则UCI被丢弃；If DG PUSCH has data, UCI is discarded;
若DG PUSCH没有数据，则UCI复用在CG PUSCH上传输。If the DG PUSCH has no data, the UCI is multiplexed and transmitted on the CG PUSCH.
情况15，对于物理层HP的DG PUSCH和HP CG PUSCH时域资源重叠，并且HP DG PUSCH与LP的PUCCH时域资源不重叠，HP CG PUSCH与LP的PUCCH时域资源重叠，并且LP PUCCH在前，HP DG PUSCH在后。Case 15, for the physical layer HP's DG PUSCH and HP CG PUSCH time-domain resources overlap, and HP DG PUSCH and LP's PUCCH time-domain resources do not overlap, HP CG PUSCH and LP's PUCCH time-domain resources overlap, and LP PUCCH ahead , HP DG PUSCH after.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且逻辑信道优先级原则优先于UL skipping功能，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
若MAC为CG PUSCH产生PDU，则UCI被丢弃；If the MAC generates a PDU for the CG PUSCH, the UCI is discarded;
若MAC没有为CG PUSCH产生PDU，则UCI承载在PUCCH上传输。If the MAC does not generate a PDU for the CG PUSCH, the UCI bearer is transmitted on the PUCCH.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且UL skipping功能优先于逻辑信道优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with the logical channel priority principle, and the UL skipping function takes precedence over the logical channel priority principle, the UCI transmission behavior satisfies at least one of the following:
若MAC为CG PUSCH产生PDU，则UCI被丢弃；If the MAC generates a PDU for the CG PUSCH, the UCI is discarded;
若MAC没有为CG PUSCH产生PDU，则UCI承载在PUCCH上传输。If the MAC does not generate a PDU for the CG PUSCH, the UCI bearer is transmitted on the PUCCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且MAC优先级原则优先于UL skipping功能，则UCI的传输行为满足：UCI承载在PUCCH上传输。Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the MAC priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies: the UCI bearer is transmitted on the PUCCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且UL skipping功能优先于MAC优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the UL skipping function takes precedence over the MAC priority principle, the UCI transmission behavior satisfies at least one of the following:
若CG PUSCH有数据，则UCI被丢弃；If the CG PUSCH has data, the UCI is discarded;
若CG PUSCH没有数据，则UCI承载在PUCCH上传输。If the CG PUSCH has no data, the UCI bearer is transmitted on the PUCCH.
情况16，对于物理层HP的DG PUSCH和HP CG PUSCH时域资源重叠，并且HP DG PUSCH与LP的PUCCH时域资源不重叠，HP CG PUSCH与LP的PUCCH时域资源重叠，并且HP DG PUSCH在前，LP PUCCH在后。此时，UCI的传输行为与情况15一致。Case 16, for the physical layer HP's DG PUSCH and HP CG PUSCH time-domain resources overlap, and HP DG PUSCH and LP's PUCCH time-domain resources do not overlap, HP CG PUSCH and LP's PUCCH time-domain resources overlap, and HP DG PUSCH is in the Front, LP PUCCH behind. At this time, the transmission behavior of UCI is consistent with case 15.
情况17，对于物理层HP的CG PUSCH和LP DG PUSCH时域资源重叠，并且HP CG PUSCH与LP的PUCCH时域资源不重叠，LP DG PUSCH与LP的PUCCH时域资源重叠，并且HP CG PUSCH在前，LP PUCCH在后。Case 17, for the physical layer HP's CG PUSCH and LP DG PUSCH time domain resources overlap, and HP CG PUSCH and LP's PUCCH time domain resources do not overlap, LP DG PUSCH and LP's PUCCH time domain resources overlap, and HP CG PUSCH is in the Front, LP PUCCH behind.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且逻辑信道优先级原则优先于UL skipping功能，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with a logical channel priority principle, and the logical channel priority principle takes precedence over the UL skipping function, the UCI transmission behavior satisfies at least one of the following:
若MAC给CG PUSCH deliver一个PDU的情况下，如果对于DG PUSCH与PUCCH复用的执行顺序是物理层先等待MAC产生PDU，再确定是否进行UCI复用，则UCI承载在PUCCH上传输；如果对于DG PUSCH与PUCCH复用的执行顺序是物理层先进行UCI复用，再等待MAC产生PDU，则UCI被丢弃；If the MAC gives the CG PUSCH deliver a PDU, if the execution sequence for the DG PUSCH and PUCCH multiplexing is that the physical layer first waits for the MAC to generate a PDU, and then determines whether to perform UCI multiplexing, the UCI is carried on the PUCCH for transmission; if for The execution sequence of DG PUSCH and PUCCH multiplexing is that the physical layer first performs UCI multiplexing, and then waits for the MAC to generate a PDU, then the UCI is discarded;
若MAC没有给CG PUSCH deliver一个PDU的情况下，UCI复用在DG PUSCH上传输。If the MAC does not deliver a PDU to the CG PUSCH, the UCI is multiplexed and transmitted on the DG PUSCH.
可选地，在一些实施例中，若终端被配置了逻辑信道优先级原则，且UL skipping功能优先于逻辑信道优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is configured with the logical channel priority principle, and the UL skipping function takes precedence over the logical channel priority principle, the transmission behavior of the UCI satisfies at least one of the following:
若MAC为CG PUSCH deliver一个PDU，则UCI复用在DG PUSCH上传输；If the MAC is CG PUSCH deliver a PDU, the UCI is multiplexed and transmitted on the DG PUSCH;
若MAC没有为CG PUSCH deliver一个PDU，则UCI被丢弃。If the MAC does not deliver a PDU for the CG PUSCH, the UCI is discarded.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且MAC优先级原则优先于UL skipping功能，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the MAC priority principle takes precedence over the UL skipping function, the transmission behavior of the UCI satisfies at least one of the following:
若MAC为CG PUSCH deliver一个PDU，则UCI承载在PUCCH上传输；If the MAC is CG PUSCH deliver a PDU, the UCI is carried on the PUCCH for transmission;
若MAC没有为CG PUSCH deliver一个PDU，则UCI复用在DG PUSCH 上传输。If the MAC does not deliver a PDU for the CG PUSCH, the UCI is multiplexed and transmitted on the DG PUSCH.
可选地，在一些实施例中，若终端未被配置逻辑信道优先级原则，且UL skipping功能优先于MAC优先级原则，则UCI的传输行为满足以下至少一项：Optionally, in some embodiments, if the terminal is not configured with the logical channel priority principle, and the UL skipping function takes precedence over the MAC priority principle, the UCI transmission behavior satisfies at least one of the following:
若MAC为CG PUSCH deliver一个PDU，则UCI被丢弃；If the MAC is CG PUSCH deliver a PDU, the UCI is discarded;
若MAC没有为CG PUSCH deliver一个PDU，则UCI复用在DG PUSCH上传输。If the MAC does not deliver a PDU for the CG PUSCH, the UCI is multiplexed and transmitted on the DG PUSCH.
情况18，对于物理层HP的CG PUSCH和LP DG PUSCH时域资源重叠，并且HP CG PUSCH与HP的PUCCH时域资源不重叠，LP DG PUSCH与HP的PUCCH时域资源重叠，并且HP CG PUSCH在前，HP PUCCH在后。此时，至少一种优先顺序对应的UCI传输行为满足：UCI承载在PUCCH上传输。Case 18, for the physical layer HP's CG PUSCH and LP DG PUSCH time domain resources overlap, and HP CG PUSCH and HP's PUCCH time domain resources do not overlap, LP DG PUSCH and HP's PUCCH time domain resources overlap, and HP CG PUSCH is in the Front, HP PUCCH behind. At this time, the UCI transmission behavior corresponding to at least one priority order satisfies: the UCI bearer is transmitted on the PUCCH.
情况19，对于物理层HP的DG PUSCH和HP CG PUSCH时域资源重叠，并且HP CG PUSCH与LP的PUCCH时域资源不重叠，HP DG PUSCH与LP的PUCCH时域资源重叠，并且HP CG PUSCH在前，LP PUCCH在后。此时，至少一种优先顺序对应的UCI传输行为满足以下至少一项：Case 19, for the physical layer HP's DG PUSCH and HP CG PUSCH time domain resources overlap, and HP CG PUSCH and LP's PUCCH time domain resources do not overlap, HP DG PUSCH and LP's PUCCH time domain resources overlap, and HP CG PUSCH is in the Front, LP PUCCH behind. In this case, the UCI transmission behavior corresponding to at least one priority order satisfies at least one of the following:
若DG PUSCH有数据，则UCI被丢弃；If DG PUSCH has data, UCI is discarded;
若DG PUSCH没有数据，则UCI承载在PUCCH上传输。If the DG PUSCH has no data, the UCI bearer is transmitted on the PUCCH.
情况20，对于物理层HP的DG PUSCH和LP CG PUSCH时域资源重叠，并且LP CG PUSCH与LP的PUCCH时域资源不重叠，HP DG PUSCH与LP的PUCCH时域资源重叠，并且LP CG PUSCH在前，LP PUCCH在后。此时，UCI的传输行为与情况19一致。Case 20, for the physical layer HP's DG PUSCH and LP CG PUSCH time domain resources overlap, and the LP CG PUSCH and LP's PUCCH time domain resources do not overlap, HP DG PUSCH and LP's PUCCH time domain resources overlap, and the LP CG PUSCH is in the Front, LP PUCCH behind. At this time, the transmission behavior of UCI is consistent with case 19.
情况21，对于物理层LP的CG PUSCH和LP DG PUSCH时域资源重叠，并且LP CG PUSCH与HP的PUCCH时域资源不重叠，LP DG PUSCH与HP的PUCCH时域资源重叠，并且LP CG PUSCH在前，HP PUCCH在后。此时，至少一种优先顺序对应的UCI传输行为满足：UCI承载在PUCCH上传输。Case 21, for the physical layer LP's CG PUSCH and LP DG PUSCH time domain resources overlap, and the LP CG PUSCH and HP's PUCCH time domain resources do not overlap, LP DG PUSCH and HP's PUCCH time domain resources overlap, and the LP CG PUSCH is in the Front, HP PUCCH behind. At this time, the UCI transmission behavior corresponding to at least one priority order satisfies: the UCI bearer is transmitted on the PUCCH.
情况22，对于物理层LP的CG PUSCH和HP DG PUSCH时域资源重叠，并且LP CG PUSCH与HP的PUCCH时域资源不重叠，HP DG PUSCH与HP的PUCCH时域资源重叠，并且LP CG PUSCH在前，HP PUCCH在后。此时，至少一种优先顺序对应的UCI传输行为满足：UCI复用在DG PUSCH上传输。Case 22, for the physical layer LP's CG PUSCH and HP DG PUSCH time domain resources overlap, and the LP CG PUSCH and HP's PUCCH time domain resources do not overlap, HP DG PUSCH and HP's PUCCH time domain resources overlap, and the LP CG PUSCH is in the Front, HP PUCCH behind. At this time, the UCI transmission behavior corresponding to at least one priority order satisfies: UCI multiplexing is transmitted on the DG PUSCH.
可选地，对于上述error case，UE不期望网络侧设备调度。例如UE不期望配置LCH-prioritization，UL skipping原则优先于LCH-prioritization原则：UE不期望网络侧设备配置DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级，MAC为CG PUSCH产生PDU，并且DG PUSCH有数据。Optionally, for the above error case, the UE does not expect network-side device scheduling. For example, the UE does not expect to configure LCH-prioritization, and the UL skipping principle takes precedence over the LCH-prioritization principle: the UE does not expect the network side device to configure the logical channel priority of the DG PUSCH higher than the logical channel priority of the CG PUSCH, and the MAC is generated for the CG PUSCH PDU, and DG PUSCH has data.
需要说明的是，对于CG PUSCH或DG PUSCH重复方案，需要考虑上述重叠情况是否是第一次传输或者其他传输。以上述情况9，CG PUSCH重复4次为例对各CG PUSCH的传输进行说明。It should be noted that, for the CG PUSCH or DG PUSCH repetition scheme, it is necessary to consider whether the above-mentioned overlapping situation is the first transmission or other transmissions. The transmission of each CG PUSCH is described by taking the above case 9, where the CG PUSCH is repeated four times as an example.
如果重叠的CG PUSCH是第一次传输。对于第一次传输，HP PUCCH承载在该CG PUSCH，那么对于其他传输，在一实施例中，可以是每一次传输都承载相同的UCI。在另一实施例中，也可以是UCI只在第一次CG PUSCH传输，其他重复传输的CG PUSCH不承载UCI。If the overlapping CG PUSCH is the first transmission. For the first transmission, the HP PUCCH is carried on the CG PUSCH, then for other transmissions, in an embodiment, each transmission may carry the same UCI. In another embodiment, the UCI may be transmitted only in the first CG PUSCH, and other repeatedly transmitted CG PUSCHs do not carry the UCI.
可选地，如果根据上述情况中某一优先顺序导致CG PSUCH丢弃，那么在一些实施例中可以是只丢弃第一次传输的CG PUSCH，不影响其他CG PUSCH的传输。在另一些实施例中，也可以是丢弃所有其他重复传输的CG PUSCH。Optionally, if the CG PSUCH is discarded according to a certain priority in the above situation, in some embodiments, only the CG PUSCH transmitted for the first time may be discarded, without affecting the transmission of other CG PUSCHs. In other embodiments, all other repeatedly transmitted CG PUSCHs may also be discarded.
可选地，如果CG PUSCH没有数据，根据UL skipping原则产生填充比特(padding bit)的MAC PDU。在一些实施例中，可以是只在第一次产生padding bit的MAC PDU，此时，UCI与该PDU一起通过CG PUSCH传输。在另一些实施例中，也可以是所有重复CG PUSCH都传输UCI与padding bit的PDU。Optionally, if the CG PUSCH has no data, a MAC PDU with padding bits is generated according to the UL skipping principle. In some embodiments, the MAC PDU with the padding bit may be generated only for the first time, and at this time, the UCI and the PDU are transmitted through the CG PUSCH. In other embodiments, all repeated CG PUSCHs may also transmit PDUs with UCI and padding bits.
如果重叠的CG PUSCH不是第一次传输，假设重叠的CG PUSCH第二次传输的CG PUSCH。此时，可选地，在一些实施例中，UCI只在重叠的传输承载，即第二次传输承载UCI，其他CG PUSCH不承载。在另一些实施例中，UCI在重叠的传输以及之后都承载，即UCI承载在第二、三、四次CG PUSCH上传输。If the overlapping CG PUSCH is not the first transmission, it is assumed that the overlapping CG PUSCH is the second transmission of the CG PUSCH. At this time, optionally, in some embodiments, the UCI is only carried in the overlapping transmission, that is, the second transmission carries the UCI, and other CG PUSCHs are not carried. In other embodiments, the UCI is carried in the overlapping transmission and later, that is, the UCI is carried on the second, third and fourth CG PUSCH transmissions.
可选地，如果根据上述情况中某一优先顺序导致该重叠的CG PSUCH丢弃，那么在一些实施例中可以是只丢弃该重叠传输的CG PUSCH，不影响其他CG PUSCH的传输，即第一，三，四次CG PUSCH仍然传输。在另一些 实施例中，也可以是丢弃所有剩余的其他重复传输的CG PUSCH，即只传输第一次。Optionally, if the overlapping CG PSUCH is discarded according to a certain priority in the above situation, in some embodiments, only the overlapping transmitted CG PUSCH may be discarded without affecting the transmission of other CG PUSCHs, that is, the first, Three or four times CG PUSCH is still transmitted. In other embodiments, all remaining other repeatedly transmitted CG PUSCHs may be discarded, that is, only the first transmission is performed.
可选地，如果CG PUSCH没有数据，根据UL skipping原则产生padding bit的MAC PDU。在一些实施例中，只在重叠的CG PUSCH产生padding bit的MAC PDU，此时，UCI与该PDU一起通过CG PUSCH传输。在另一些实施例中，也可以是包括该重复以及之后的CG PUSCH都传输UCI与padding bit的PDU。Optionally, if there is no data in the CG PUSCH, a MAC PDU with padding bits is generated according to the UL skipping principle. In some embodiments, the MAC PDU with padding bit is generated only in the overlapping CG PUSCH, and at this time, the UCI is transmitted through the CG PUSCH together with the PDU. In other embodiments, it may also be a PDU including the repetition and subsequent CG PUSCH to transmit UCI and padding bits.
需要说明的是，本申请实施例提供的上行控制信息传输方法，执行主体可以为上行控制信息传输装置，或者，该上行控制信息传输装置中的用于执行上行控制信息传输方法的控制模块。本申请实施例中以上行控制信息传输装置执行上行控制信息传输方法为例，说明本申请实施例提供的上行控制信息传输装置。It should be noted that, for the uplink control information transmission method provided by the embodiments of the present application, the execution body may be an uplink control information transmission apparatus, or a control module in the uplink control information transmission apparatus for executing the uplink control information transmission method. In the embodiments of the present application, the method for transmitting uplink control information performed by an apparatus for transmitting uplink control information is taken as an example to describe the apparatus for transmitting uplink control information provided by the embodiments of the present application.
请参见图9，图9是本申请实施例提供的一种上行控制信息传输装置的结构图，如图9所示，上行控制信息传输装置900包括：Please refer to FIG. 9. FIG. 9 is a structural diagram of an apparatus for transmitting uplink control information provided by an embodiment of the present application. As shown in FIG. 9, an apparatus for transmitting uplink control information 900 includes:
接收模块901，用于接收网络侧设备发送的配置信息，所述配置信息使能所述终端的上行传输跳过功能；A receiving module 901, configured to receive configuration information sent by a network-side device, where the configuration information enables an uplink transmission skip function of the terminal;
处理模块902，用于在物理上行共享信道PUSCH和物理上行控制信道PUCCH在时域上存在资源重叠的情况下，根据目标优先级原则与所述上行传输跳过功能的优先顺序，确定承载于所述PUCCH的上行控制信息的传输行为；The processing module 902 is configured to, in the case that the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH have overlapping resources in the time domain, according to the target priority principle and the priority order of the uplink transmission skipping function, determine the load on the Describe the transmission behavior of the uplink control information of the PUCCH;
其中，所述目标优先级原则包括逻辑信道优先级原则或媒体接入控制MAC优先级原则。Wherein, the target priority principle includes the logical channel priority principle or the medium access control MAC priority principle.
可选地，所述处理模块902用于执行以下任一项：Optionally, the processing module 902 is configured to execute any of the following:
在所述终端被配置所述逻辑信道优先级原则的情况下，根据所述逻辑信道优先级原则与所述上行传输跳过功能的优先顺序，确定所述上行控制信息的传输行为；When the terminal is configured with the logical channel priority principle, determine the transmission behavior of the uplink control information according to the logical channel priority principle and the priority order of the uplink transmission skip function;
在所述终端未被配置所述逻辑信道优先级原则的情况下，根据所述MAC优先级原则与所述上行传输跳过功能优先顺序，确定上行控制信息的传输行为。When the terminal is not configured with the logical channel priority principle, the transmission behavior of the uplink control information is determined according to the MAC priority principle and the uplink transmission skip function priority order.
可选地，所述处理模块902具体用于执行以下任一项：根据所述逻辑信道优先级原则优先于所述上行传输跳过功能的优先顺序，确定上行控制信息的传输行为；Optionally, the processing module 902 is specifically configured to perform any one of the following: determine the transmission behavior of the uplink control information according to the priority order of the logical channel priority principle over the uplink transmission skip function;
根据所述上行传输跳过功能优先于所述逻辑信道优先级原则的优先顺序，确定上行控制信息的传输行为。The transmission behavior of the uplink control information is determined according to the priority order in which the uplink transmission skip function takes precedence over the logical channel priority principle.
可选地，所述PUSCH包括在时域上存在资源重叠的配置授权的物理上行共享信道CG PUSCH和动态调度的物理上行共享信道DG PUSCH，且所述CG PUSCH、所述DG PUSCH和所述PUCCH在物理层的优先级相同，仅所述CG PUSCH与所述PUCCH在时域上存在资源重叠的情况下，所述UCI的传输行为满足以下至少一项：Optionally, the PUSCH includes a configuration-granted physical uplink shared channel CG PUSCH and a dynamically scheduled physical uplink shared channel DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH When the priorities of the physical layer are the same, and only the CG PUSCH and the PUCCH have overlapping resources in the time domain, the transmission behavior of the UCI satisfies at least one of the following:
若所述逻辑信道优先级原则优先于所述上行传输跳过功能，且所述DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为第一传输行为；If the logical channel priority principle takes precedence over the uplink transmission skip function, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the transmission behavior of the UCI is as follows the first transmission;
若所述逻辑信道优先级原则优先于所述上行传输跳过功能，且所述CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为将所述UCI复用在所述CG PUSCH上传输；If the logical channel priority principle takes precedence over the uplink transmission skip function, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, the transmission behavior of the UCI is as follows multiplexing the UCI on the CG PUSCH for transmission;
若所述上行传输跳过功能优先于所述逻辑信道优先级原则，且所述DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为第二传输行为；If the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the transmission behavior of the UCI is the first 2. Transmission behavior;
若所述上行传输跳过功能优先于所述逻辑信道优先级原则，且所述CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为将所述UCI复用在所述DG PUSCH上传输；If the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, the transmission behavior of the UCI is as follows multiplexing the UCI on the DG PUSCH for transmission;
其中，所述第一传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将所述UCI复用在所述CG PUSCH上传输；所述第二传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将所述UCI复用在所述CG PUSCH上传输。The first transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the CG PUSCH for transmission; the second transmission Actions include any one of: carrying the UCI for transmission on the PUCCH, discarding the UCI, and multiplexing the UCI for transmission on the CG PUSCH.
可选地，所述PUSCH包括在时域上存在资源重叠的CG PUSCH和DG PUSCH，且所述CG PUSCH、所述DG PUSCH和所述PUCCH在物理层的优先级相同，仅所述DG PUSCH与所述PUCCH在时域上存在资源重叠的情况 下，所述UCI的传输行为满足以下至少一项：Optionally, the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH have the same priority at the physical layer, and only the DG PUSCH and When the PUCCH has overlapping resources in the time domain, the transmission behavior of the UCI satisfies at least one of the following:
若所述逻辑信道优先级原则优先于所述上行传输跳过功能，且所述DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为将所述UCI复用在DG PUSCH上传输；If the logical channel priority principle takes precedence over the uplink transmission skip function, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the transmission behavior of the UCI is as follows Multiplexing the UCI on the DG PUSCH for transmission;
若所述逻辑信道优先级原则优先于所述上行传输跳过功能，且所述CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为第三传输行为；If the logical channel priority principle takes precedence over the uplink transmission skip function, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, the transmission behavior of the UCI is as follows third transmission;
若所述上行传输跳过功能优先于所述逻辑信道优先级原则，且所述DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为将所述UCI复用在DG PUSCH上传输；If the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the transmission behavior of the UCI will be The UCI is multiplexed and transmitted on the DG PUSCH;
若所述上行传输跳过功能优先于所述逻辑信道优先级原则，且所述CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，若MAC没有为所述CG PUSCH产生一个协议数据单元PDU，则所述UCI的传输行为为将所述UCI复用在DG PUSCH上传输；If the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, if the MAC is not set to the CG PUSCH generates a protocol data unit PDU, then the transmission behavior of the UCI is to multiplex the UCI on the DG PUSCH for transmission;
其中，所述第三传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将所述UCI复用在所述DG PUSCH上传输。Wherein, the third transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the DG PUSCH for transmission.
可选地，所述PUSCH包括在时域上存在资源重叠的CG PUSCH和DG PUSCH，所述UCI的传输行为满足以下至少一项：Optionally, the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the transmission behavior of the UCI satisfies at least one of the following:
仅在低优先级的所述CG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI承载在所述PUCCH上传输；Only when the CG PUSCH with low priority and the PUCCH with high priority overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
仅在高优先级的CG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第四传输行为；Only in the case where the high-priority CG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the fourth transmission behavior;
仅在低优先级的所述CG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第五传输行为；Only when the CG PUSCH of the low priority and the PUCCH of the low priority overlap in the time domain, the transmission behavior of the UCI is the fifth transmission behavior;
仅在高优先级的所述CG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI复用在CG PUSCH上传输；Only when the high-priority CG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission;
仅在低优先级的DG PUSCH与高优先级的所述PUCCH在时域上存在重 叠的情况下，所述UCI的传输行为为将所述UCI承载在PUCCH上传输；Only when the low-priority DG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
仅在高优先级的DG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第六传输行为；Only when the high-priority DG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the sixth transmission behavior;
仅在低优先级的DG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第七传输行为；Only when the low-priority DG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the seventh transmission behavior;
仅在高优先级的DG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为将所述UCI复用在DG PUSCH上传输；Only when the high-priority DG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI multiplexes the UCI on the DG PUSCH for transmission;
其中，所述第四传输行为包括：将所述UCI承载在所述PUCCH上传输，或者，丢弃所述UCI；第五传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将UCI复用在CG PUSCH上传输；所述第六传输行为包括以下任一项：丢弃所述UCI和将所述UCI承载在PUCCH上传输；所述第七传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将UCI复用在DG PUSCH上传输。The fourth transmission behavior includes: carrying the UCI on the PUCCH for transmission, or discarding the UCI; and the fifth transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission , discarding the UCI and multiplexing the UCI on the CG PUSCH for transmission; the sixth transmission behavior includes any one of the following: discarding the UCI and carrying the UCI on the PUCCH for transmission; the seventh transmission behavior includes Any of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the DG PUSCH for transmission.
可选地，所述处理模块902具体用于执行以下任一项：根据所述MAC优先级原则优先于所述上行传输跳过功能的优先顺序，确定所述上行控制信息的传输行为；Optionally, the processing module 902 is specifically configured to perform any one of the following: determine the transmission behavior of the uplink control information according to the priority order of the MAC priority principle over the uplink transmission skip function;
根据所述上行传输跳过功能优先于所述MAC优先级原则的优先顺序，确定所述上行控制信息的传输行为。The transmission behavior of the uplink control information is determined according to the priority order of the uplink transmission skip function prior to the MAC priority principle.
可选地，所述PUSCH包括在时域上存在资源重叠的配置授权的物理上行共享信道CG PUSCH和动态调度的物理上行共享信道DG PUSCH，且所述CG PUSCH、所述DG PUSCH和所述PUCCH在物理层的优先级相同，仅所述CG PUSCH与所述PUCCH在时域上存在资源重叠的情况下，所述UCI的传输行为满足以下至少一项：Optionally, the PUSCH includes a configuration-granted physical uplink shared channel CG PUSCH and a dynamically scheduled physical uplink shared channel DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH When the priorities of the physical layer are the same, and only the CG PUSCH and the PUCCH have overlapping resources in the time domain, the transmission behavior of the UCI satisfies at least one of the following:
若所述MAC优先级原则优先于所述上行传输跳过功能，所述UCI的传输行为为将所述UCI承载在PUCCH上传输；If the MAC priority principle takes precedence over the uplink transmission skip function, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
若所述上行传输跳过功能优先于所述MAC优先级原则，所述UCI的传输行为为将所述UCI复用在CG PUSCH上传输。If the uplink transmission skip function takes precedence over the MAC priority principle, the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission.
可选地，所述PUSCH包括在时域上存在资源重叠的CG PUSCH和DG PUSCH，且所述CG PUSCH、所述DG PUSCH和所述PUCCH在物理层的优 先级相同，仅所述DG PUSCH与所述PUCCH在时域上存在资源重叠的情况下，所述UCI的传输行为将所述UCI复用在所述DG PUSCH上传输。Optionally, the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH have the same priority at the physical layer, and only the DG PUSCH and When the PUCCH has overlapping resources in the time domain, the transmission behavior of the UCI multiplexes the UCI on the DG PUSCH for transmission.
可选地，所述PUSCH包括在时域上存在资源重叠的CG PUSCH和DG PUSCH，所述UCI的传输行为满足以下至少一项：Optionally, the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the transmission behavior of the UCI satisfies at least one of the following:
仅在低优先级的所述CG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI承载在所述PUCCH上传输；Only when the CG PUSCH with low priority and the PUCCH with high priority overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
仅在高优先级的CG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第八传输行为；Only in the case where the high-priority CG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the eighth transmission behavior;
仅在低优先级的所述CG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI承载在所述PUCCH上传输；Only when the CG PUSCH of the low priority and the PUCCH of the low priority overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
仅在高优先级的所述CG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI复用在CG PUSCH上传输；Only when the high-priority CG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission;
仅在低优先级的DG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI承载在PUCCH上传输；Only when the low-priority DG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
仅在高优先级的DG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第九传输行为；Only when the high-priority DG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the ninth transmission behavior;
仅在低优先级的DG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第十传输行为；Only when the low-priority DG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the tenth transmission behavior;
仅在高优先级的DG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI复用在DG PUSCH上传输；Only when the high-priority DG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to multiplex the UCI on the DG PUSCH for transmission;
其中，所述第八传输行为包括以下任一项：将所述UCI承载在PUCCH上传输和丢弃所述UCI；所述第九传输行为包括以下任一项：丢弃所述UCI和将所述UCI承载在PUCCH上传输；所述第十传输行为包括以下任一项：丢弃所述UCI和将所述UCI复用在DG PUSCH上传输。Wherein, the eighth transmission behavior includes any one of the following: carrying the UCI on the PUCCH to transmit and discarding the UCI; the ninth transmission behavior includes any one of the following: discarding the UCI and discarding the UCI The bearer is transmitted on the PUCCH; the tenth transmission behavior includes any one of the following: discarding the UCI and multiplexing the UCI on the DG PUSCH for transmission.
可选地，所述上行控制信息的传输行为包括以下任一项：Optionally, the transmission behavior of the uplink control information includes any of the following:
丢弃所述上行控制信息；discarding the uplink control information;
将所述上行控制信息承载在所述PUCCH上传输；carrying the uplink control information on the PUCCH for transmission;
将所述上行控制信息复用在动态调度的PUSCH上传输；Multiplexing the uplink control information on the dynamically scheduled PUSCH for transmission;
将所述上行控制信息复用在配置授权的PUSCH上传输。The uplink control information is multiplexed and transmitted on the PUSCH of the configuration grant.
可选地，所述逻辑信道优先级原则包括：MAC根据数据映射的逻辑信道的优先级，确定具有优先级的目标上行授权，并根据所述目标上行授权生成MAC协议数据单元PDU，所述目标上行授权为动态调度或配置授权。Optionally, the logical channel priority principle includes: the MAC determines a target uplink grant with priority according to the priority of the logical channel mapped by the data, and generates a MAC protocol data unit PDU according to the target uplink grant, and the target uplink grant is Uplink grants are dynamic scheduling or configuration grants.
可选地，所述MAC优先级原则包括：当动态调度的PUSCH与配置授权的PUSCH资源重叠时，优先产生动态调度的PUSCH的PDU。Optionally, the MAC priority principle includes: when the dynamically scheduled PUSCH overlaps with the configured and authorized PUSCH resources, the PDU of the dynamically scheduled PUSCH is preferentially generated.
可选地，接收模块901还用于：接收目标DCI，所述目标DCI携带有第一指示信息，所述第一指示信息用于指示暂停目标传输，所述目标传输为动态调度的PUSCH传输或配置授权调度的PUSCH传输，其中，所述目标DCI为用于动态调度PUSCH的DCI或配置调度无线网络临时标识加扰CS-RNTI的DCI。Optionally, the receiving module 901 is further configured to: receive a target DCI, where the target DCI carries first indication information, where the first indication information is used to instruct to suspend target transmission, and the target transmission is a dynamically scheduled PUSCH transmission or Configure authorized scheduled PUSCH transmission, wherein the target DCI is a DCI used for dynamic scheduling of PUSCH or a DCI configured to schedule wireless network temporary identifier scrambled CS-RNTI.
可选地，所述目标DCI还携带有第二指示信息，所述第二指示信息用于指示所述目标传输暂停的次数。Optionally, the target DCI further carries second indication information, where the second indication information is used to indicate the number of times the target transmission is suspended.
本申请实施例提供的上行控制信息传输装置能够实现图2的方法实施例中的各个过程，为避免重复，这里不再赘述。The uplink control information transmission apparatus provided in the embodiment of the present application can implement each process in the method embodiment of FIG. 2 , and to avoid repetition, details are not repeated here.
本申请实施例中的上行控制信息传输装置可以是装置，也可以是终端中的部件、集成电路、或芯片。该装置可以是移动终端，也可以为非移动终端。示例性的，移动终端可以包括但不限于上述所列举的终端11的类型，非移动终端可以为服务器、网络侧设备附属存储器(Network Attached Storage，NAS)、个人计算机(Personal Computer，PC)、电视机(Television，TV)、柜员机或者自助机等，本申请实施例不作具体限定。The apparatus for transmitting uplink control information in this embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal. The device may be a mobile terminal or a non-mobile terminal. Exemplarily, the mobile terminal may include but is not limited to the types of terminals 11 listed above, and the non-mobile terminal may be a server, a network attached storage (Network Attached Storage, NAS), a personal computer (Personal Computer, PC), a television A TV (Television, TV), a teller machine, or a self-service machine, etc., are not specifically limited in this embodiment of the present application.
本申请实施例中的上行控制信息传输装置可以为具有操作***的装置。该操作***可以为安卓(Android)操作***，可以为ios操作***，还可以为其他可能的操作***，本申请实施例不作具体限定。The apparatus for transmitting uplink control information in this embodiment of the present application may be an apparatus having an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.
本申请实施例提供的上行控制信息传输装置能够实现图2至图8的方法实施例实现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。The uplink control information transmission apparatus provided in the embodiment of the present application can implement each process implemented by the method embodiments in FIG. 2 to FIG. 8 , and achieve the same technical effect. To avoid repetition, details are not repeated here.
可选的，如图10所示，本申请实施例还提供一种通信设备1000，包括处理器1001，存储器1002，存储在存储器1002上并可在所述处理器1001上运行的程序或指令，例如，该程序或指令被处理器1001执行时实现上述上行控制信息传输方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。Optionally, as shown in FIG. 10 , an embodiment of the present application further provides a communication device 1000, including a processor 1001, a memory 1002, a program or instruction stored in the memory 1002 and executable on the processor 1001, For example, when the program or instruction is executed by the processor 1001, each process of the above-mentioned embodiments of the uplink control information transmission method can be achieved, and the same technical effect can be achieved. To avoid repetition, details are not described here.
图11为实现本申请各个实施例的一种终端的硬件结构示意图。FIG. 11 is a schematic diagram of a hardware structure of a terminal implementing various embodiments of the present application.
该终端1100包括但不限于：射频单元1101、网络侧设备模块1102、音频输出单元1103、输入单元1104、传感器1105、显示单元1106、用户输入单元1107、接口单元1108、存储器1109以及处理器1110等部件。The terminal 1100 includes but is not limited to: a radio frequency unit 1101, a network side device module 1102, an audio output unit 1103, an input unit 1104, a sensor 1105, a display unit 1106, a user input unit 1107, an interface unit 1108, a memory 1109, a processor 1110, etc. part.
本领域技术人员可以理解，终端1100还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理***与处理器1110逻辑相连，从而通过电源管理***实现管理充电、放电、以及功耗管理等功能。图11中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。Those skilled in the art can understand that the terminal 1100 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 1110 through a power management system, so as to manage charging, discharging, and power consumption through the power management system management and other functions. The terminal structure shown in FIG. 11 does not constitute a limitation on the terminal, and the terminal may include more or less components than shown, or combine some components, or arrange different components, which will not be repeated here.
应理解的是，本申请实施例中，输入单元1104可以包括图形处理器(Graphics Processing Unit，GPU)11041和麦克风11042，图形处理器11041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元1106可包括显示面板11061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板11061。用户输入单元1107包括触控面板11071以及其他输入设备11072。触控面板11071，也称为触摸屏。触控面板11071可包括触摸检测装置和触摸控制器两个部分。其他输入设备11072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。It should be understood that, in this embodiment of the present application, the input unit 1104 may include a graphics processor (Graphics Processing Unit, GPU) 11041 and a microphone 11042. Such as camera) to obtain still pictures or video image data for processing. The display unit 1106 may include a display panel 11061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 1107 includes a touch panel 11071 and other input devices 11072 . The touch panel 11071 is also called a touch screen. The touch panel 11071 may include two parts, a touch detection device and a touch controller. Other input devices 11072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.
本申请实施例中，射频单元1101将来自网络侧设备的下行数据接收后，给处理器1110处理；另外，将上行的数据发送给网络侧设备。通常，射频单元1101包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。In the embodiment of the present application, the radio frequency unit 1101 receives the downlink data from the network side device, and then processes it to the processor 1110; in addition, sends the uplink data to the network side device. Generally, the radio frequency unit 1101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
存储器1109可用于存储软件程序或指令以及各种数据。存储器109可主要包括存储程序或指令区和存储数据区，其中，存储程序或指令区可存储操 作***、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外，存储器1109可以包括高速随机存取存储器，还可以包括非易失性存储器，其中，非易失性存储器可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(Electrically EPROM，EEPROM)或闪存。例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。 Memory 1109 may be used to store software programs or instructions as well as various data. The memory 109 may mainly include a storage program or instruction area and a storage data area, wherein the stored program or instruction area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.) and the like. In addition, the memory 1109 may include a high-speed random access memory, and may also include a non-volatile memory, wherein the non-volatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM) , PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory. For example at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device.
处理器1110可包括一个或多个处理单元；可选的，处理器1110可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作***、用户界面和应用程序或指令等，调制解调处理器主要处理无线通信，如基带处理器。可以理解的是，上述调制解调处理器也可以不集成到处理器1110中。The processor 1110 may include one or more processing units; optionally, the processor 1110 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs or instructions, etc. Modem processors mainly deal with wireless communications, such as baseband processors. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 1110.
其中，射频单元1101，用于接收网络侧设备发送的配置信息，所述配置信息用于为所述终端配置上行传输跳过功能；The radio frequency unit 1101 is configured to receive configuration information sent by a network side device, where the configuration information is used to configure an uplink transmission skip function for the terminal;
处理器1110，用于接收网络侧设备发送的配置信息，所述配置信息使能所述终端的上行传输跳过功能；在物理上行共享信道PUSCH和物理上行控制信道PUCCH在时域上存在资源重叠的情况下，根据目标优先级原则与所述上行传输跳过功能的优先顺序，确定承载于所述PUCCH的上行控制信息的传输行为；The processor 1110 is configured to receive configuration information sent by the network side device, the configuration information enables the uplink transmission skip function of the terminal; there is resource overlap in the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH in the time domain In the case of , determine the transmission behavior of the uplink control information carried on the PUCCH according to the target priority principle and the priority order of the uplink transmission skip function;
其中，所述目标优先级原则包括逻辑信道优先级原则或媒体接入控制MAC优先级原则。Wherein, the target priority principle includes the logical channel priority principle or the medium access control MAC priority principle.
应理解，本实施例中，上述处理器1110和射频单元1101能够实现图2的方法实施例中终端实现的各个过程，为避免重复，这里不再赘述。It should be understood that, in this embodiment, the above-mentioned processor 1110 and the radio frequency unit 1101 can implement each process implemented by the terminal in the method embodiment of FIG. 2 , which is not repeated here to avoid repetition.
本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程序或指令，该程序或指令被处理器执行时实现上述上行控制信息传输方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。The embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, each process of the above-mentioned embodiments of the uplink control information transmission method is implemented, and can To achieve the same technical effect, in order to avoid repetition, details are not repeated here.
其中，所述处理器为上述实施例中所述的电子设备中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。Wherein, the processor is the processor in the electronic device described in the foregoing embodiments. The readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.
本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行网络侧设备程序或指令，实现上述上行控制信息传输方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used for running network-side device programs or instructions to implement the above-mentioned uplink control information The various processes of the transmission method embodiments can achieve the same technical effect, and are not repeated here to avoid repetition.
应理解，本申请实施例提到的芯片还可以称为***级芯片、***芯片、芯片***或片上***芯片等。It should be understood that the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip, or the like.
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in the reverse order depending on the functions involved. To perform functions, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to some examples may be combined in other examples.
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者基站等)执行本申请各个实施例所述的方法。From the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solution of the present application can be embodied in the form of a software product in essence or in a part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a base station, etc.) execute the methods described in the various embodiments of this application.
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of this application, without departing from the scope of protection of the purpose of this application and the claims, many forms can be made, which all fall within the protection of this application.

Claims (22)

  1. 一种上行控制信息传输方法，由终端执行，包括：A method for transmitting uplink control information, executed by a terminal, comprising:
    接收网络侧设备发送的配置信息，所述配置信息使能所述终端的上行传输跳过功能；receiving configuration information sent by the network side device, where the configuration information enables the uplink transmission skip function of the terminal;
    在物理上行共享信道PUSCH和物理上行控制信道PUCCH在时域上存在资源重叠的情况下，根据目标优先级原则与所述上行传输跳过功能的优先顺序，确定承载于所述PUCCH的上行控制信息UCI的传输行为；When the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH have overlapping resources in the time domain, the uplink control information carried on the PUCCH is determined according to the target priority principle and the priority order of the uplink transmission skip function UCI's transmission behavior;
    其中，所述目标优先级原则包括：逻辑信道优先级原则或媒体接入控制MAC优先级原则。Wherein, the target priority principle includes: logical channel priority principle or medium access control MAC priority principle.
  2. 根据权利要求1所述的方法，其中，所述根据目标优先级原则与所述上行传输跳过功能优先顺序，确定承载于所述PUCCH的上行控制信息的传输行为包括以下任一项：The method according to claim 1, wherein, according to the target priority principle and the priority order of the uplink transmission skip function, determining the transmission behavior of the uplink control information carried on the PUCCH comprises any one of the following:
    在所述终端被配置所述逻辑信道优先级原则的情况下，根据所述逻辑信道优先级原则与所述上行传输跳过功能的优先顺序，确定所述UCI的传输行为；When the terminal is configured with the logical channel priority principle, determining the UCI transmission behavior according to the logical channel priority principle and the priority order of the uplink transmission skip function;
    在所述终端未被配置所述逻辑信道优先级原则的情况下，根据所述MAC优先级原则与所述上行传输跳过功能优先顺序，确定UCI的传输行为。When the terminal is not configured with the logical channel priority principle, the transmission behavior of the UCI is determined according to the MAC priority principle and the uplink transmission skip function priority order.
  3. 根据权利要求2所述的方法，其中，所述根据所述逻辑信道优先级原则与所述上行传输跳过功能的优先顺序，确定所述UCI的传输行为包括以下任一项：The method according to claim 2, wherein determining the transmission behavior of the UCI according to the logical channel priority principle and the priority order of the uplink transmission skipping function comprises any one of the following:
    根据所述逻辑信道优先级原则优先于所述上行传输跳过功能的优先顺序，确定UCI的传输行为；Determine the transmission behavior of the UCI according to the priority order of the logical channel priority principle over the uplink transmission skip function;
    根据所述上行传输跳过功能优先于所述逻辑信道优先级原则的优先顺序，确定UCI的传输行为。The transmission behavior of the UCI is determined according to the priority order in which the uplink transmission skip function takes precedence over the logical channel priority principle.
  4. 根据权利要求3所述的方法，其中，所述PUSCH包括在时域上存在资源重叠的配置授权的物理上行共享信道CG PUSCH和动态调度的物理上行共享信道DG PUSCH，且所述CG PUSCH、所述DG PUSCH和所述PUCCH在物理层的优先级相同，仅所述CG PUSCH与所述PUCCH在时域上存在资源重叠的 情况下，所述UCI的传输行为满足以下至少一项：The method according to claim 3, wherein the PUSCH includes a physical uplink shared channel CG PUSCH and a dynamically scheduled physical uplink shared channel DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, all the The DG PUSCH and the PUCCH have the same priority in the physical layer, and only when the CG PUSCH and the PUCCH have overlapping resources in the time domain, the transmission behavior of the UCI satisfies at least one of the following:
    若所述逻辑信道优先级原则优先于所述上行传输跳过功能，且所述DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为第一传输行为；If the logical channel priority principle takes precedence over the uplink transmission skip function, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the transmission behavior of the UCI is as follows the first transmission;
    若所述逻辑信道优先级原则优先于所述上行传输跳过功能，且所述CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为将所述UCI复用在所述CG PUSCH上传输；If the logical channel priority principle takes precedence over the uplink transmission skip function, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, the transmission behavior of the UCI is as follows multiplexing the UCI on the CG PUSCH for transmission;
    若所述上行传输跳过功能优先于所述逻辑信道优先级原则，且所述DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为第二传输行为；If the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the transmission behavior of the UCI is the first 2. Transmission behavior;
    若所述上行传输跳过功能优先于所述逻辑信道优先级原则，且所述CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为将所述UCI复用在所述DG PUSCH上传输；If the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, the transmission behavior of the UCI is as follows multiplexing the UCI on the DG PUSCH for transmission;
    其中，所述第一传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将所述UCI复用在所述CG PUSCH上传输；所述第二传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将所述UCI复用在所述CG PUSCH上传输。The first transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the CG PUSCH for transmission; the second transmission Actions include any one of: carrying the UCI for transmission on the PUCCH, discarding the UCI, and multiplexing the UCI for transmission on the CG PUSCH.
  5. 根据权利要求3所述的方法，其中，所述PUSCH包括在时域上存在资源重叠的CG PUSCH和DG PUSCH，且所述CG PUSCH、所述DG PUSCH和所述PUCCH在物理层的优先级相同，仅所述DG PUSCH与所述PUCCH在时域上存在资源重叠的情况下，所述UCI的传输行为满足以下至少一项：The method according to claim 3, wherein the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH have the same priority in a physical layer , only when the DG PUSCH and the PUCCH have overlapping resources in the time domain, the transmission behavior of the UCI satisfies at least one of the following:
    若所述逻辑信道优先级原则优先于所述上行传输跳过功能，且所述DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为将所述UCI复用在DG PUSCH上传输；If the logical channel priority principle takes precedence over the uplink transmission skip function, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the transmission behavior of the UCI is as follows Multiplexing the UCI on the DG PUSCH for transmission;
    若所述逻辑信道优先级原则优先于所述上行传输跳过功能，且所述CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，所述UCI的传输行为为第三传输行为；If the logical channel priority principle takes precedence over the uplink transmission skip function, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, the transmission behavior of the UCI is as follows third transmission;
    若所述上行传输跳过功能优先于所述逻辑信道优先级原则，且所述DG PUSCH的逻辑信道优先级高于所述CG PUSCH的逻辑信道优先级的情况下， 所述UCI的传输行为将所述UCI复用在DG PUSCH上传输；If the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the DG PUSCH is higher than the logical channel priority of the CG PUSCH, the transmission behavior of the UCI will be The UCI is multiplexed and transmitted on the DG PUSCH;
    若所述上行传输跳过功能优先于所述逻辑信道优先级原则，且所述CG PUSCH的逻辑信道优先级高于所述DG PUSCH的逻辑信道优先级的情况下，若MAC没有为所述CG PUSCH产生一个协议数据单元PDU，则所述UCI的传输行为为将所述UCI复用在DG PUSCH上传输；If the uplink transmission skip function takes precedence over the logical channel priority principle, and the logical channel priority of the CG PUSCH is higher than the logical channel priority of the DG PUSCH, if the MAC is not set to the CG PUSCH generates a protocol data unit PDU, then the transmission behavior of the UCI is to multiplex the UCI on the DG PUSCH for transmission;
    其中，所述第三传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将所述UCI复用在所述DG PUSCH上传输。Wherein, the third transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the DG PUSCH for transmission.
  6. 根据权利要求3所述的方法，其中，所述PUSCH包括在时域上存在资源重叠的CG PUSCH和DG PUSCH，所述UCI的传输行为满足以下至少一项：The method according to claim 3, wherein the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the transmission behavior of the UCI satisfies at least one of the following:
    仅在低优先级的所述CG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI承载在所述PUCCH上传输；Only when the CG PUSCH with low priority and the PUCCH with high priority overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
    仅在高优先级的CG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第四传输行为；Only in the case where the high-priority CG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the fourth transmission behavior;
    仅在低优先级的所述CG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第五传输行为；Only when the CG PUSCH of the low priority and the PUCCH of the low priority overlap in the time domain, the transmission behavior of the UCI is the fifth transmission behavior;
    仅在高优先级的所述CG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI复用在CG PUSCH上传输；Only when the high-priority CG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission;
    仅在低优先级的DG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI承载在PUCCH上传输；Only when the low-priority DG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
    仅在高优先级的DG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第六传输行为；Only when the high-priority DG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the sixth transmission behavior;
    仅在低优先级的DG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第七传输行为；Only when the low-priority DG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the seventh transmission behavior;
    仅在高优先级的DG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为将所述UCI复用在DG PUSCH上传输；Only when the high-priority DG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI multiplexes the UCI on the DG PUSCH for transmission;
    其中，所述第四传输行为包括：将所述UCI承载在所述PUCCH上传输，或者，丢弃所述UCI；第五传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将UCI复用在CG PUSCH上传输；所述第六传输行为包括以下任一项：丢弃所述UCI和将所述UCI承载在PUCCH上传输； 所述第七传输行为包括以下任一项：将所述UCI承载在所述PUCCH上传输、丢弃所述UCI和将UCI复用在DG PUSCH上传输。The fourth transmission behavior includes: carrying the UCI on the PUCCH for transmission, or discarding the UCI; and the fifth transmission behavior includes any one of the following: carrying the UCI on the PUCCH for transmission , discarding the UCI and multiplexing the UCI on the CG PUSCH for transmission; the sixth transmission behavior includes any one of the following: discarding the UCI and carrying the UCI on the PUCCH for transmission; the seventh transmission behavior includes Any of the following: carrying the UCI on the PUCCH for transmission, discarding the UCI, and multiplexing the UCI on the DG PUSCH for transmission.
  7. 根据权利要求2所述的方法，其中，所述根据所述MAC优先级原则与所述上行传输跳过功能优先顺序，确定UCI的传输行为包括以下任一项：The method according to claim 2, wherein, according to the MAC priority principle and the uplink transmission skip function priority order, determining the transmission behavior of the UCI comprises any one of the following:
    根据所述MAC优先级原则优先于所述上行传输跳过功能的优先顺序，确定所述UCI的传输行为；Determine the transmission behavior of the UCI according to the priority order of the MAC priority principle over the uplink transmission skip function;
    根据所述上行传输跳过功能优先于所述MAC优先级原则的优先顺序，确定所述UCI的传输行为。The transmission behavior of the UCI is determined according to the priority order of the uplink transmission skip function prior to the MAC priority principle.
  8. 根据权利要求7所述的方法，其中，所述PUSCH包括在时域上存在资源重叠的配置授权的物理上行共享信道CG PUSCH和动态调度的物理上行共享信道DG PUSCH，且所述CG PUSCH、所述DG PUSCH和所述PUCCH在物理层的优先级相同，仅所述CG PUSCH与所述PUCCH在时域上存在资源重叠的情况下，所述UCI的传输行为满足以下至少一项：The method according to claim 7, wherein the PUSCH includes a physical uplink shared channel CG PUSCH and a dynamically scheduled physical uplink shared channel DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, all The DG PUSCH and the PUCCH have the same priority in the physical layer, and only when the CG PUSCH and the PUCCH have overlapping resources in the time domain, the transmission behavior of the UCI satisfies at least one of the following:
    若所述MAC优先级原则优先于所述上行传输跳过功能，所述UCI的传输行为为将所述UCI承载在PUCCH上传输；If the MAC priority principle takes precedence over the uplink transmission skip function, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
    若所述上行传输跳过功能优先于所述MAC优先级原则，所述UCI的传输行为为将所述UCI复用在CG PUSCH上传输。If the uplink transmission skip function takes precedence over the MAC priority principle, the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission.
  9. 根据权利要求7所述的方法，其中，所述PUSCH包括在时域上存在资源重叠的CG PUSCH和DG PUSCH，且所述CG PUSCH、所述DG PUSCH和所述PUCCH在物理层的优先级相同，仅所述DG PUSCH与所述PUCCH在时域上存在资源重叠的情况下，所述UCI的传输行为将所述UCI复用在所述DG PUSCH上传输。The method according to claim 7, wherein the PUSCH includes a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the CG PUSCH, the DG PUSCH and the PUCCH have the same priority in a physical layer , only when the DG PUSCH and the PUCCH have overlapping resources in the time domain, the UCI transmission behavior multiplexes the UCI on the DG PUSCH for transmission.
  10. 根据权利要求7所述的方法，其中，所述PUSCH包括在时域上存在资源重叠的CG PUSCH和DG PUSCH，所述UCI的传输行为满足以下至少一项：The method according to claim 7, wherein the PUSCH comprises a CG PUSCH and a DG PUSCH with overlapping resources in the time domain, and the transmission behavior of the UCI satisfies at least one of the following:
    仅在低优先级的所述CG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI承载在所述PUCCH上传输；Only when the CG PUSCH with low priority and the PUCCH with high priority overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
    仅在高优先级的CG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第八传输行为；Only in the case where the high-priority CG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the eighth transmission behavior;
    仅在低优先级的所述CG PUSCH与低优先级的所述PUCCH在时域上存在 重叠的情况下，所述UCI的传输行为为将所述UCI承载在所述PUCCH上传输；Only in the case that the CG PUSCH of the low priority and the PUCCH of the low priority overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
    仅在高优先级的所述CG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI复用在CG PUSCH上传输；Only when the high-priority CG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to multiplex the UCI on the CG PUSCH for transmission;
    仅在低优先级的DG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI承载在PUCCH上传输；Only when the low-priority DG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to carry the UCI on the PUCCH for transmission;
    仅在高优先级的DG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第九传输行为；Only when the high-priority DG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the ninth transmission behavior;
    仅在低优先级的DG PUSCH与低优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为第十传输行为；Only when the low-priority DG PUSCH and the low-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is the tenth transmission behavior;
    仅在高优先级的DG PUSCH与高优先级的所述PUCCH在时域上存在重叠的情况下，所述UCI的传输行为为将所述UCI复用在DG PUSCH上传输；Only when the high-priority DG PUSCH and the high-priority PUCCH overlap in the time domain, the transmission behavior of the UCI is to multiplex the UCI on the DG PUSCH for transmission;
    其中，所述第八传输行为包括以下任一项：将所述UCI承载在PUCCH上传输和丢弃所述UCI；所述第九传输行为包括以下任一项：丢弃所述UCI和将所述UCI承载在PUCCH上传输；所述第十传输行为包括以下任一项：丢弃所述UCI和将所述UCI复用在DG PUSCH上传输。Wherein, the eighth transmission behavior includes any one of the following: carrying the UCI on the PUCCH to transmit and discarding the UCI; the ninth transmission behavior includes any one of the following: discarding the UCI and discarding the UCI The bearer is transmitted on the PUCCH; the tenth transmission behavior includes any one of the following: discarding the UCI and multiplexing the UCI on the DG PUSCH for transmission.
  11. 根据权利要求1所述的方法，其中，所述逻辑信道优先级原则包括：MAC根据数据映射的逻辑信道的优先级，确定具有优先级的目标上行授权，并根据所述目标上行授权生成MAC协议数据单元PDU，所述目标上行授权为动态调度或配置授权。The method according to claim 1, wherein the logical channel priority principle comprises: the MAC determines a priority target uplink grant according to the priority of the logical channel mapped by the data, and generates a MAC protocol according to the target uplink grant Data unit PDU, the target uplink grant is a dynamic scheduling or configuration grant.
  12. 根据权利要求1所述的方法，其中，所述MAC优先级原则包括：当动态调度的PUSCH与配置授权的PUSCH资源重叠时，优先产生动态调度的PUSCH的PDU。The method according to claim 1, wherein the MAC priority principle comprises: when the dynamically scheduled PUSCH overlaps with the configured and authorized PUSCH resources, the PDU of the dynamically scheduled PUSCH is preferentially generated.
  13. 根据权利要求1所述的方法，其中，所述方法还包括：The method of claim 1, wherein the method further comprises:
    接收目标DCI，所述目标DCI携带有第一指示信息，所述第一指示信息用于指示暂停目标传输，所述目标传输为动态调度的PUSCH传输或配置授权调度的PUSCH传输，其中，所述目标DCI为用于动态调度PUSCH的DCI或配置调度无线网络临时标识CS-RNTI加扰的DCI。Receive a target DCI, where the target DCI carries first indication information, where the first indication information is used to instruct to suspend target transmission, and the target transmission is a dynamically scheduled PUSCH transmission or a PUSCH transmission with configuration authorization scheduling, wherein the The target DCI is the DCI used to dynamically schedule the PUSCH or the DCI scrambled by the configuration scheduling wireless network temporary identifier CS-RNTI.
  14. 根据权利要求13所述的方法，其中，所述目标DCI还携带有第二指示信息，所述第二指示信息用于指示所述目标传输暂停的次数。The method according to claim 13, wherein the target DCI further carries second indication information, and the second indication information is used to indicate the number of times the target transmission is suspended.
  15. 一种上行控制信息传输装置，包括：An uplink control information transmission device, comprising:
    接收模块，用于接收网络侧设备发送的配置信息，所述配置信息用于为终端配置上行传输跳过功能；a receiving module, configured to receive configuration information sent by the network-side device, where the configuration information is used to configure an uplink transmission skip function for the terminal;
    处理模块，用于在终端待传输的物理上行共享信道PUSCH和物理上行控制信道PUCCH在时域上存在资源重叠的情况下，根据目标优先级原则与所述上行传输跳过功能优先顺序，确定承载于所述PUCCH的上行控制信息UCI的传输行为；The processing module is used to determine the bearer according to the target priority principle and the priority order of the uplink transmission skip function when the physical uplink shared channel PUSCH and the physical uplink control channel PUCCH to be transmitted by the terminal have overlapping resources in the time domain the transmission behavior of the uplink control information UCI on the PUCCH;
    其中，所述目标优先级原则包括逻辑信道优先级原则或媒体接入控制MAC优先级原则。Wherein, the target priority principle includes a logical channel priority principle or a medium access control MAC priority principle.
  16. 根据权利要求15所述的装置，其中，所述处理模块用于执行以下任一项：The apparatus of claim 15, wherein the processing module is configured to perform any of the following:
    在所述终端被配置所述逻辑信道优先级原则的情况下，根据所述逻辑信道优先级原则与所述上行传输跳过功能的优先顺序，确定所述UCI的传输行为；When the terminal is configured with the logical channel priority principle, determining the UCI transmission behavior according to the logical channel priority principle and the priority order of the uplink transmission skip function;
    在所述终端未被配置所述逻辑信道优先级原则的情况下，根据所述MAC优先级原则与所述上行传输跳过功能优先顺序，确定UCI的传输行为。When the terminal is not configured with the logical channel priority principle, the transmission behavior of the UCI is determined according to the MAC priority principle and the uplink transmission skip function priority order.
  17. 根据权利要求15所述的装置，其中，所述逻辑信道优先级原则包括：MAC根据数据映射的逻辑信道的优先级，确定具有优先级的目标上行授权，并根据所述目标上行授权生成MAC协议数据单元PDU，所述目标上行授权为动态调度或配置授权。The apparatus according to claim 15, wherein the logical channel priority principle comprises: the MAC determines a priority target uplink grant according to the priority of the logical channel mapped by the data, and generates a MAC protocol according to the target uplink grant Data unit PDU, the target uplink grant is a dynamic scheduling or configuration grant.
  18. 根据权利要求15所述的装置，其中，所述MAC优先级原则包括：当动态调度的PUSCH与配置授权的PUSCH资源重叠时，优先产生动态调度的PUSCH的PDU。The apparatus according to claim 15, wherein the MAC priority principle comprises: when the dynamically scheduled PUSCH overlaps with the configured and granted PUSCH resources, the PDU of the dynamically scheduled PUSCH is preferentially generated.
  19. 一种终端，包括：存储器、处理器及存储在所述存储器上并可在所述处理器上运行的程序，其中，所述程序被所述处理器执行时实现如权利要求1至14中任一项所述的上行控制信息传输方法中的步骤。A terminal, comprising: a memory, a processor, and a program stored on the memory and executable on the processor, wherein, when the program is executed by the processor, any one of claims 1 to 14 is implemented. A step in the method for transmitting uplink control information.
  20. 一种可读存储介质，所述可读存储介质上存储程序或指令，其中，所述程序或指令被处理器执行时实现如权利要求1至14中任一项所述的上行控制信息传输方法的步骤。A readable storage medium, on which a program or an instruction is stored, wherein the program or instruction is executed by a processor to realize the uplink control information transmission method according to any one of claims 1 to 14 A step of.
  21. 一种芯片，包括处理器和通信接口，其中，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如权利要求1至14中任一项所述的方法的步骤。A chip, comprising a processor and a communication interface, wherein the communication interface is coupled with the processor, and the processor is used for running a program or an instruction to implement the method according to any one of claims 1 to 14. step.
  22. 一种计算机程序产品，其中，所述计算机程序产品被存储在非易失的存储介质中，所述计算机程序产品被至少一个处理器执行以实现如权利要求1至14中任一项所述的方法的步骤。A computer program product, wherein the computer program product is stored in a non-volatile storage medium, the computer program product being executed by at least one processor to implement any one of claims 1 to 14 steps of the method.
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CN110536464A (en) * 2019-08-14 2019-12-03 中兴通讯股份有限公司 A kind of transmission method, device, communication node and medium

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WO2024032741A1 (en) * 2022-08-10 2024-02-15 大唐移动通信设备有限公司 Transmission method and apparatus

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