WO2021237501A1 - 传输调度请求的方法、装置以及计算机可读存储介质 - Google Patents

传输调度请求的方法、装置以及计算机可读存储介质 Download PDF

Info

Publication number
WO2021237501A1
WO2021237501A1 PCT/CN2020/092559 CN2020092559W WO2021237501A1 WO 2021237501 A1 WO2021237501 A1 WO 2021237501A1 CN 2020092559 W CN2020092559 W CN 2020092559W WO 2021237501 A1 WO2021237501 A1 WO 2021237501A1
Authority
WO
WIPO (PCT)
Prior art keywords
information
srs
transmitted
scheduling request
positive
Prior art date
Application number
PCT/CN2020/092559
Other languages
English (en)
French (fr)
Inventor
董贤东
Original Assignee
北京小米移动软件有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to PCT/CN2020/092559 priority Critical patent/WO2021237501A1/zh
Priority to CN202080000973.9A priority patent/CN113994754A/zh
Priority to US17/999,824 priority patent/US20230217431A1/en
Publication of WO2021237501A1 publication Critical patent/WO2021237501A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • 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
    • 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
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information

Definitions

  • This application relates to the field of wireless communication technology. Specifically, this application relates to a method, apparatus, user equipment, and computer-readable storage medium for transmitting scheduling requests.
  • the purpose of this application is to at least solve one of the above technical defects, especially the technical defect that the UE cannot reasonably transmit SR information.
  • This application provides a method and device for transmitting a scheduling request, which can solve the problem that the UE cannot reasonably transmit SR information.
  • the technical solution is as follows:
  • This application provides a method, user equipment, device, and computer-readable storage medium for transmitting a scheduling request, which are used to solve the technical problem that the UE cannot reasonably transmit SR information.
  • a method for transmitting a scheduling request SR includes: acquiring the number of at least two configured SRs and the priority of each SR; responding to the presence of K SRs in the at least two SRs
  • the physical uplink control channel PUCCH resource and the PUCCH resource of the uplink control information UCI overlap in the time domain.
  • K SRs determine the SR information to be transmitted, K is a positive integer greater than 1, and send the SR information to be transmitted.
  • determining the SR information to be transmitted according to the priorities of the K SRs includes: determining, according to the priorities of the K SRs, the SR with the highest priority among the K SRs that transmit positive SR information as the to-be-transmitted SR.
  • the transmitted SR information includes: determining, according to the priorities of the K SRs, the SR with the highest priority among the K SRs that transmit positive SR information as the to-be-transmitted SR.
  • the determining the SR information to be transmitted according to the priorities of the K SRs includes: in response to that the SR priorities for transmitting the affirmative SR information in the K SRs are all the same, determining any priority The highest positive SR is the SR information to be transmitted.
  • a binary number of bits to indicate the order of the number of the SR to be transmitted in the K SR numbers is the SR with the highest priority among the K SRs that transmit affirmative SR information, and the binary number is determined to be transmitted SR information.
  • the bit value in response to no positive SR information in the K SRs, then The bit value is set to 0.
  • a device for transmitting a scheduling request includes a scheduling request transmission module and a scheduling request processing module, wherein
  • the scheduling request transmission module is used to obtain the numbers of at least two configured SRs and the priority of each SR;
  • the scheduling request processing module is used to respond to the time domain overlap between the physical uplink control channel PUCCH resources of the K SRs in the at least two SRs and the PUCCH resources of the uplink control information UCI, and determine the SR to be transmitted according to the priority of the K SRs Information, K is a positive integer greater than 1;
  • the scheduling request transmission module is also used to send the SR information to be transmitted.
  • the scheduling request processing module is configured to: according to the priorities of the K SRs, determine the SR with the highest priority among the K SRs to transmit positive SR information as the SR information to be transmitted.
  • the scheduling request processing module is configured to: in response to the transmission of at least two positive SR information with the highest priority, determine any positive SR with the highest priority as the SR information to be transmitted.
  • the scheduling request processing module is configured to: in response to the SR priorities for transmitting affirmative SR information in the K SRs are all the same, determine that any one of the SRs that transmit the affirmative SR information is the SR information to be transmitted.
  • the scheduling request processing module is used to: A binary number of bits to indicate the order of the number of the SR to be transmitted in the K SR numbers.
  • the SR to be transmitted is the SR with the highest priority among the K SRs that transmit affirmative SR information, and the binary number is determined to be transmitted SR information.
  • the bit value in response to no positive SR information in the K SRs, then The bit value is set to 0.
  • a user equipment UE in a third aspect, includes a memory and a processor, and the memory and the processor are communicatively coupled,
  • a computer program is stored in the memory
  • the processor is used to execute the transmission scheduling request method described in the first aspect when the computer program is running.
  • a computer-readable storage medium stores a computer program.
  • the computer program When the computer program is run by a user equipment, the user equipment executes the transmission scheduling request method described in the first aspect.
  • This application proposes a method for transmitting scheduling requests.
  • a specific indication method is used to indicate a scheduling request with a high priority to the base station, thereby solving the problem that the UE cannot The problem of reasonable transmission scheduling request.
  • FIG. 1 is a schematic flowchart of a method for transmitting a scheduling request according to an embodiment of the application
  • FIG. 2 is a schematic flowchart of a method for transmitting a scheduling request according to another embodiment of the application
  • FIG. 3 is a schematic structural diagram of an apparatus for transmitting a scheduling request according to another embodiment of the application.
  • Fig. 4 is a schematic structural diagram of a UE device provided by an embodiment of the application.
  • the "user equipment”, “terminal”, and “terminal equipment” used herein include both wireless signal receiver equipment, which only has equipment with wireless signal receivers without transmitting capability, and equipment receiving and transmitting hardware.
  • Such equipment may include: cellular or other communication equipment, which has a single-line display or a multi-line display or a cellular or other communication equipment without a multi-line display; PCS (Personal Communications Service, personal communication system), which can combine voice and data Processing, fax and/or data communication capabilities; PDA (Personal Digital Assistant), which may include radio frequency receivers, pagers, Internet/Intranet access, web browsers, notebooks, calendars, and/or GPS (Global Positioning System (Global Positioning System) receiver; a conventional laptop and/or palmtop computer or other device that has and/or includes a radio frequency receiver.
  • PCS Personal Communications Service, personal communication system
  • PDA Personal Digital Assistant
  • terminal can be portable, transportable, installed in vehicles (aviation, sea and/or land), or suitable and/or configured to be locally Operate, and/or in a distributed form, operate at any other location on the earth and/or space.
  • the "terminal”, “terminal device”, and “user equipment” used here can also be communication terminals, internet terminals, music/video playback terminals, such as PDA, MID (Mobile Internet Device, mobile Internet device) and/or Mobile phones with music/video playback functions can also be devices such as smart TVs and set-top boxes.
  • Uplink control information UCI refers to uplink layer 1/layer 2 control signaling, UCI usually includes:
  • Scheduling request It is the signaling that the user equipment UE applies to the base station for uplink radio resource configuration
  • Hybrid Automatic Repeat reQuest (HARQ) response (ACK/NACK) information for downlink data transmission. If the terminal demodulates the downlink data correctly, it will feed back the ACK response information to the base station through uplink control signaling, otherwise it will feed back NACKX information;
  • HARQ Hybrid Automatic Repeat reQuest
  • Channel state information (Channel state information, CSI): It is the information that reflects the channel state between the base station and the terminal (user equipment, UE).
  • Physical uplink control information (PUCCH): used to carry uplink control information, mainly including CQI and ACK, etc.
  • PUSCH Physical Uplink Shared Channel
  • Positive SR and negative SR A positive SR indicates that the user equipment requests uplink resources from the base station, and the negative SR indicates that the user does not request uplink resources.
  • the base station can configure multiple sets of PUCCH resources for carrying SR requests (hereinafter also referred to as SR resources) for the UE.
  • SR resources For carrying SR requests (hereinafter also referred to as SR resources) for the UE.
  • Each set of SR resources used to carry SR requests may refer to a set of PUCCH resources that are fixed for a set of frequency domain resources and appear periodically in the time domain. There may or may not be actual SR transmission on a certain SR resource. If the PUCCH resources carrying HARQ-ACK or CSI information overlap with the K PUCCH resources configured to carry SR resources (with or without actual SR transmission) in the time domain, then these time domains have overlapping PUCCH channels.
  • UCI should be multiplexed, that is, the UCI on the multiple PUCCH channels that overlap in the time domain is carried into one PUCCH channel.
  • these K SRs become Bits, and the Each bit is combined with HARQ-ACK information bits and/or CSI bits in a certain order to form a bit string for transmission, but during the transmission process, the UE can only transmit any one of the K SRs at will and cannot follow the priority of the SR. Therefore, the SR information cannot be transmitted reasonably, and the transmission efficiency cannot be improved.
  • an embodiment of the present application provides a method for transmitting a scheduling request. Based on the solution provided by the embodiment of the present application, the UE cannot reasonably transmit the scheduling request.
  • FIG. 1 is a schematic flowchart of a method for transmitting a scheduling request according to an embodiment of the application.
  • the method for transmitting scheduling request of the present application includes:
  • Step S101 The user equipment UE obtains the numbers of at least two configured SRs and the priority of each SR.
  • step S101 after the UE accesses the cell, the UE obtains the base station request configuration information for the at least two SRs from the base station.
  • the SR request configuration information may include the number of the SR and the priority of the SR.
  • Step S102 The UE responds to the time domain overlap between the physical uplink control channel PUCCH resources of the K SRs in the at least two SRs and the PUCCH resources of the uplink control information UCI, and determines the SR information to be transmitted according to the priority of the K SRs.
  • K is a positive integer greater than 1.
  • UCI may include at least one of HARQ-ACK information or channel state information CSI.
  • the step of determining the SR to be transmitted according to the priorities of the K SRs may specifically include: the user equipment may transmit the affirmative SR information among the K SRs with the highest priority according to the priorities of the K SRs.
  • the SR is determined as the SR information to be transmitted.
  • step S102 when there are K SR PUCCH resources in the PUCCH resource for transmitting SR and PUCCH resources for transmitting other UCI overlap in the time domain, and the K SRs are positive SRs (that is, the user equipment When indeed requesting the base station to send uplink data), the user equipment can determine the SR to be transmitted according to the priority of the SR configured by the base station for the UE, that is, it is determined that the SR needs to be transmitted first or the SR with higher priority is required, or is for high reliability or time delay.
  • SR for extended services for example, URLLC services (Ultra-reliability low latency)).
  • Step S103 The UE sends the SR information to be transmitted.
  • the UE may pass A binary number of bits to indicate the SR information to be transmitted, for example, the The binary number of bits is determined as the SR information to be transmitted.
  • a binary number of bits to indicate the order of the number of the SR to be transmitted in the K SR numbers is the SR with the highest priority among the K SRs to transmit positive SR information, and the binary number is determined as the to-be-transmitted SR. Transmit SR information.
  • the PUCCH resources overlap in the time domain.
  • the UE first performs the overlapped K SRs according to their The configuration ID is renumbered.
  • the UE will use the preset SR priority.
  • the indication is determined to be any SR among the SRs that are affirmative SRs and all have the highest priority, that is, the UE can choose to indicate any SR corresponding to SR index order 1, SR index order 2, and SR index order 3.
  • SR configuration ID 7 the UE first needs to renumber the SR configuration ID 2, SR configuration ID 3, SR configuration ID 5, SR configuration ID 6, and SR configuration ID 7, for example, refer to Table 2 for SR configuration ID and SR index
  • the UE first needs to determine whether SR index order 1 to SR index order 5 are affirmative SRs:
  • Table 3 shows the correspondence between the SR configuration ID and the SR index order ID, and whether the SR is a positive SR or a negative SR.
  • Table 4 shows the correspondence between the SR configuration ID and the SR index order ID, whether the SR is a positive SR or a negative SR, and the priority of the SR.
  • Table 4 shows the correspondence between the SR configuration ID and the SR index order ID, whether the SR is a positive SR or a negative SR, and the priority of the SR.
  • the UE determines that the SRs corresponding to SR index order 4 and SR index order 5 are positive SRs (that is, there are at least two SRs that are positive SRs) and SR index order 4 and SR index order 5 correspond All SRs have the highest priority, that is, there are at least two positive SRs and both have the highest priority SR, then the UE uses The bit indications are both positive SRs and any one of the SRs corresponding to SR index order 4 and SR index order 5, both of which have the highest priority, that is, the 3-bit information can be set to 100 or 101.
  • Table 5 shows the correspondence between the SR configuration ID and the SR index order ID, whether the SR is positive or negative, and the priority of the SR.
  • Table 5 shows the correspondence between the SR configuration ID and the SR index order ID, whether the SR is positive or negative, and the priority of the SR.
  • the UE determines that one or more of the 3 SRs corresponding to SR index order 1 to SR index order 3 are positive SRs, and the 2 SRs corresponding to SR index order 4 and SR index order 5 are Negative SR, but the SR corresponding to SR index order 4 and SR index order 5 has high priority, and the three SRs corresponding to SR index order 1 to SR index order 3 have low priority lower than the high priority
  • the UE uses 3 bits to indicate that any one of the three SRs corresponding to SR index order 1 to SR index order 3 is an SR of an affirmative SR.
  • Table 6 shows the correspondence between the SR configuration ID and the SR index order ID, and whether the SR is a positive SR or a negative SR. Referring to Table 6, if the UE determines that none of the five SRs corresponding to SR index order 1 to SR index order 5 are positive SRs, then The values of the bits are all set to 0.
  • the UE not only sends to the base station the information including the SR to be transmitted, but also sends other UCIs to the base station at the same time.
  • the specific implementation method may be to form a bit string of other UCI bits and corresponding SR indication information bits. , And send the bit string to the base station.
  • the method for transmitting the bit string includes the following four situations:
  • Case 1 When there are K SR physical uplink control channel PUCCH resources in at least two SRs and HARQ-ACK information bits PUCCH resources overlap in the time domain, if the UE needs to transmit Q HARQ-ACK bits on the PUCCH resources and A bit of SR information, the total UCI bits that the UE can send to the base station through PUCCH resources are UCI bits, that is, will One SR information bit is appended to the HARQ-ACK information bit to form a character string, and the character string is sent to the base station.
  • Case 2 When the PUCCH resources of the physical uplink control channel of K SRs and the PUCCH resources of the CSI bits overlap in the time domain in at least two SRs, if the UE needs to transmit Q CSI bits on the PUCCH resources and The UCI bits that the UE can send to the base station through PUCCH resources are: That is, will The bits are appended before the Q CSI bits to form a character string, and the character string is sent to the base station.
  • Case 3 When there are K SR physical uplink control channel PUCCH resources in at least two SRs and the PUCCH resources of HARQ-ACK information bits and CSI bits overlap in the time domain, if the UE needs to transmit Q HARQ-ACK on the PUCCH resource Bits, Q CSI bits, and The UCI bits that the UE can send to the base station through PUCCH resources are: That is, will Bits are appended after the HARQ-ACK information bits and before the CSI bits, which means that One bit is inserted between the HARQ-ACK information bit and the CSI bit, then a character string is formed, and the character string is sent to the base station.
  • FIG. 2 is a schematic flowchart of a method for transmitting a scheduling request according to another embodiment of the application
  • the method for transmitting a scheduling request of the present application may include the following steps:
  • the user equipment UE obtains the numbers of at least two configured SRs and the priority of each SR.
  • the UE responds to the time domain overlap between the physical uplink control channel PUCCH resources of the K SRs in the at least two SRs and the PUCCH resources of the uplink control information UCI, and determines the SR information to be transmitted according to the priorities of the K SRs.
  • K is a positive integer greater than 1;
  • S203 The UE sends the SR information to be transmitted.
  • step S204 the UE sends to the base station the SR information to be transmitted that is determined in step S202, and the base station allocates PUSCH resources for uplink data transmission to the UE so that the subsequent UE can perform uplink data transmission.
  • the UE indicates a scheduling request with a higher priority through a predetermined indication method, so that the UE can reasonably transmit the scheduling request that requires priority transmission, so that the base station can prioritize the allocation of PUSCH resources for uplink data to the UE. Perform uplink data transmission, thereby improving the efficiency of data transmission.
  • Fig. 3 is a schematic structural diagram of a device for sending a scheduling request provided by another embodiment of the application.
  • the apparatus for sending a scheduling request in an embodiment of the present disclosure includes a scheduling request transmission module 301 and a scheduling request processing module 302, where
  • the scheduling request transmission module 301 is configured to obtain the numbers of at least two configured SRs and the priority of each SR;
  • the scheduling request processing module 302 is configured to respond to the time domain overlap between the physical uplink control channel PUCCH resources of the K SRs in the at least two SRs and the PUCCH resources of the uplink control information UCI, and determine the to-be-transmitted according to the priority of the K SRs SR information, K is a positive integer greater than 1;
  • the scheduling request transmission module 301 is also used to send the SR information to be transmitted.
  • the SR information to be transmitted includes the number of the SR information to be transmitted.
  • the scheduling request processing module 302 is configured to: according to the priorities of the K SRs, determine the SR with the highest priority among the K SRs for transmitting positive SR information as the SR information to be transmitted.
  • the scheduling request processing module 302 is configured to: in response to the transmission of at least two positive SR information with the highest priority, determine any positive SR with the highest priority as the SR information to be transmitted.
  • the scheduling request processing module 302 is configured to: in response to the SR priorities for transmitting affirmative SR information in the K SRs are all the same, determine that any one of the SRs that transmit the affirmative SR information is the SR information to be transmitted .
  • the scheduling request processing module is used to: A binary number of bits to indicate the order of the number of the SR to be transmitted in the K SR numbers.
  • the SR to be transmitted is the SR with the highest priority among the K SRs that transmit affirmative SR information, and the binary number is determined to be transmitted SR information.
  • the bit value in response to no positive SR information in the K SRs, then The bit value is set to 0.
  • the scheduling request transmission module 301 is configured to: after sending the SR information to be transmitted, receive the allocated PUSCH resources for transmitting uplink data.
  • the present application also provides a computer-readable storage medium, which stores a computer program, and when the computer program is run by the user equipment, the user equipment executes the transmission scheduling request method described in the first aspect.
  • FIG. 4 shows a schematic structural diagram of a user equipment applicable to an embodiment of the present disclosure.
  • the user equipment may be specifically implemented as a direct communication user equipment, such as a smart phone, which may be used to implement the present disclosure.
  • a method for transmitting a scheduling request provided in any optional embodiment disclosed.
  • the user equipment 400 may mainly include at least one processor 401, a memory 402, a communication interface 403, an input/output interface 404, a power supply component 405 and other components. Among them, each component can be connected and communicated through the bus 406.
  • the power supply component 405 is used to provide working power for the user equipment 400, and the power supply component may include, but is not limited to, a rechargeable battery, a charging interface, a charging protection circuit, and the like.
  • the memory 402 may be used to store computer programs and the like.
  • the computer programs may include program codes or instructions for implementing the methods shown in the embodiments of the present disclosure when called by the processor 401, and may also include programs for implementing other functions or services.
  • the memory 402 may be ROM (Read Only Memory) or other types of static storage devices that can store static information and instructions, RAM (Random Access Memory, random access memory), or other types that can store information and instructions
  • the dynamic storage device can also be EEPROM (Electrically Erasable Programmable Read Only Memory), CD-ROM (Compact Disc Read Only Memory, CD-ROM) or other optical disk storage, optical disk storage (including compression Optical discs, laser discs, optical discs, digital universal discs, Blu-ray discs, etc.), magnetic disk storage media or other magnetic storage devices, or can be used to carry or store desired program codes in the form of instructions or data structures and can be accessed by a computer Any other medium, but not limited to this.
  • the processor 401 is connected to the memory 402 via a bus 406, and implements corresponding functions by calling an application program stored in the memory 402.
  • the processor 401 may be a CPU (Central Processing Unit, central processing unit), a general-purpose processor, a DSP (Digital Signal Processor, data signal processor), an ASIC (Application Specific Integrated Circuit, application-specific integrated circuit), and an FPGA (Field Programmable). Gate Array, field programmable gate array) or other programmable logic devices, transistor logic devices, hardware components, or any combination thereof. It can implement or execute various exemplary logical blocks, modules, and circuits described in conjunction with the present disclosure.
  • the processor 401 may also be a combination that implements computing functions, for example, includes a combination of one or more microprocessors, a combination of a DSP and a microprocessor, and so on.
  • the communication device 403 may allow the user equipment 400 to perform wireless or wired communication with other user equipment to exchange data.
  • the user equipment 400 may send direct communication data through the communication device, and may receive data (or instructions, etc.) sent by a base station or other user equipment.
  • the communication device 403 may include, but is not limited to, part or all of a receiver, a transmitter, a wired network interface, a wireless network interface, and an antenna.
  • the user equipment 400 can be connected to required input/output devices, such as external storage devices, charging equipment, etc., through the input/output interface 404, so that the data in the user equipment 400 can be stored in other storage devices or other storage devices.
  • the data in the device is stored in the user equipment 400.
  • the input/output interface 404 may be a wired interface or a wireless interface.
  • the bus 406 used to connect various components may include a path for transferring information between the above-mentioned components.
  • the bus 406 may be a PCI (Peripheral Component Interconnect) bus or an EISA (Extended Industry Standard Architecture) bus or the like. According to different functions, the bus 406 can be divided into an address bus, a data bus, a control bus, and so on.
  • the memory 402 may be used to store application program codes for executing the solutions of the present disclosure, and the processor 401 controls the execution.
  • the processor 401 is configured to execute application program codes stored in the memory 402 to implement the actions of the method or device provided in the embodiments of the present disclosure.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本公开提供了一种发送调度请求的方法、装置、用户设备以及计算机可读存储介质，属于无线通信技术领域，该方法可以包括获取配置的至少两个SR的编号及各个SR的优先级；响应于至少两个SR中存在K个SR的物理上行控制信道PUCCH资源与上行控制信息UCI的PUCCH资源存在时域重叠，根据K个SR的优先级，确定待传输SR信息，K为人于1的正整数；发送待传输的SR信息。基于本公开的实施例提供的该方法，可以优先传输具有高优先级的SR信息。

Description

传输调度请求的方法、装置以及计算机可读存储介质 技术领域
本申请涉及无线通信技术领域，具体而言，本申请涉及一种传输调度请求的方法、装置、用户设备以及计算机可读存储介质。
背景技术
在5G***中存在要求高可靠性和低时延的业务类型(即，URLLC业务(Ultra reliability low latency))和不要求高可靠性和低时延但会要求较大的数据传输速率的业务类型(即eMBB业务(enhanced mobile broadband))。对于不同类型的业务，其业务的传输优先级并不相同，所以基站应该为UE分别配置不同优先级的SR资源。但是当UE配置有多套SR配置且配置不同的优先级，如果承载调度请求SR的SR资源与承载其他UCI(例如，HARQ-ACK和/或CSI)信息的PUCCH资源时域重叠时，UE可能无法合理传输SR信息。
发明内容
本申请的目的旨在至少能解决上述的技术缺陷之一，特别是UE无法合理传输SR信息的技术缺陷。
本申请提供了一种传输调度请求的方法和装置，可以解决UE无法合理传输SR信息的问题。所述技术方案如下：
本申请提供了一种传输调度请求的方法、用户设备、装置以及计算机可读存储介质，用于解决UE无法合理传输SR信息的技术问题。
第一方面，一种传输调度请求SR的方法，该传输调度请求SR的方法包括：获取配置的至少两个SR的编号及各个SR的优先级；响应于至少两个SR中存在K个SR的物理上行控制信道PUCCH资源与上行控制信息UCI的PUCCH资源存在时域重叠，根据K个SR的优先级，确定待 传输SR信息，K为大于1的正整数；发送待传输的SR信息。
在一个实施例中，根据K个SR的优先级，确定待传输的SR信息，包括：根据K个SR的优先级，将K个SR中传输肯定式SR信息中优先级最高的SR确定为待传输的SR信息。
在一个实施例中，响应于传输肯定式SR信息中优先级最高的SR有至少两个，则确定传输肯定式SR信息中优先级最高的SR中任意一个为待传输的SR信息。
在一个实施例中，所述根据所述K个SR的优先级，确定待传输SR信息，包括：响应于K个SR中传输肯定式SR信息的SR优先级均相同，则确定任一优先级最高的肯定式SR为待传输的SR信息。
在一个实施例中，通过
Figure PCTCN2020092559-appb-000001
个比特的二进制数来指示待传输SR的编号在K个SR编号中的顺序，待传输SR是K个SR中传输肯定式SR信息中优先级最高的SR，并将该二进制数确定为待传输SR信息。
在一个实施例中，响应于K个SR中均没有肯定式SR信息，则
Figure PCTCN2020092559-appb-000002
个比特值设置为0。
第二方面，提供了一种传输调度请求的装置，该装置包括调度请求传输模块和调度请求处理模块，其中
调度请求传输模块，用于获取配置的至少两个SR的编号及各个SR的优先级；
调度请求处理模块，用于响应于至少两个SR中存在K个SR的物理上行控制信道PUCCH资源与上行控制信息UCI的PUCCH资源存在时域重叠，根据K个SR的优先级，确定待传输SR信息，K为大于1的正整数；
调度请求传输模块，还用于发送待传输的SR信息。
在一个实施例中，调度请求处理模块用于：根据K个SR的优先级，将K个SR中传输肯定式SR信息中优先级最高的SR确定为待传输的SR信息。
在一个实施例中，调度请求处理模块用于：响应于传输肯定式SR信息中优先级最高的SR有至少两个，则确定任一优先级最高的肯定式SR 为待传输的SR信息。
在一个实施例中，调度请求处理模块用于：响应于K个SR中传输肯定式SR信息的SR优先级均相同，则确定传输肯定式SR信息的SR中任意一个为待传输的SR信息。
在一个实施例中，调度请求处理模块用于：通过
Figure PCTCN2020092559-appb-000003
个比特的二进制数来指示待传输SR的编号在K个SR编号中的顺序，待传输SR是K个SR中传输肯定式SR信息中优先级最高的SR，并将该二进制数确定为待传输SR信息。
在一个实施例中，响应于K个SR中均没有肯定式SR信息，则
Figure PCTCN2020092559-appb-000004
个比特值设置为0。
第三方面，提供了一种用户设备UE，该用户设备包括存储器和处理器，存储器和处理器通信耦合，
存储器中存储有计算机程序；
处理器用于在运行计算机程序时执行第一方面所描述的传输调度请求的方法。
第四方面，提供一种计算机可读存储介质，计算机可读存储介质存储有计算机程序，当所计算机程序在被用户设备运行时，使得用户设备执行第一方面所描述的传输调度请求的方法。
本申请提供的技术方案带来的有益效果是：
本申请提出了一种传输调度请求的方法，在UE被配置有具有不同优先级的调度请求的情况下，通过使用特定的指示方式向基站指示具有高优先级的调度请求，从而解决了UE无法合理传输调度请求的问题。
本申请附加的方面和优点将在下面的描述中部分给出，这些将从下面的描述中变得明显，或通过本申请的实践了解到。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对本申请实施例描述中所需要使用的附图作简单地介绍。
图1为本申请的一个实施例提供的一种传输调度请求的方法的流程示意图；
图2为本申请的另一实施例提供的一种传输调度请求的方法的流程示意图；
图3为本申请的又一实施例提供的一种传输调度请求的装置的结构示意图；以及
图4为本申请的一个实施例的提供的一种UE设备的结构示意图。
具体实施方式
下面详细描述本申请的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本申请，而不能解释为对本发明的限制。
本技术领域技术人员可以理解，除非特意声明，这里使用的单数形式“一”、“一个”、“所述”和“该”也可包括复数形式。应该进一步理解的是，本申请的说明书中使用的措辞“包括”是指存在所述特征、整数、步骤、操作、元件和/或组件，但是并不排除存在或添加一个或多个其他特征、整数、步骤、操作、元件、组件和/或它们的组。应该理解，当我们称元件被“连接”或“耦接”到另一元件时，它可以直接连接或耦接到其他元件，或者也可以存在中间元件。此外，这里使用的“连接”或“耦接”可以包括无线连接或无线耦接。这里使用的措辞“和/或”包括一个或更多个相关联的列出项的全部或任一单元和全部组合。
除非另外定义，这里使用的所有术语(包括技术术语和科学术语)，具有与本公开所属领域中的普通技术人员的一般理解相同的意义。这里所使用的“用户设备”、“终端”、“终端设备”既包括无线信号接收器的设备，其仅具备无发射能力的无线信号接收器的设备，又包括接收和发射硬件的设备，其具有能够在双向通信链路上，进行双向通信的接收和发射硬件的设备。这种设备可以包括：蜂窝或其他通信设备，其具有单线路显示器或多线路显示器或没有多线路显示器的蜂窝或其他通信设备；PCS(Personal Communications Service，个人通信***)，其可以组合语音、数据处理、传真和/或数据通信能力；PDA(Personal Digital Assistant，个人数字助理)， 其可以包括射频接收器、寻呼机、互联网/内联网访问、网络浏览器、记事本、日历和/或GPS(Global Positioning System，全球定位***)接收器；常规膝上型和/或掌上型计算机或其他设备，其具有和/或包括射频接收器的常规膝上型和/或掌上型计算机或其他设备。这里所使用的“终端”、“终端设备”、“用户设备”可以是便携式、可运输、安装在交通工具(航空、海运和/或陆地)中的，或者适合于和/或配置为在本地运行，和/或以分布形式，运行在地球和/或空间的任何其他位置运行。这里所使用的“终端”、“终端设备”、“用户设备”还可以是通信终端、上网终端、音乐/视频播放终端，例如可以是PDA、MID(Mobile Internet Device，移动互联网设备)和/或具有音乐/视频播放功能的移动电话，也可以是智能电视、机顶盒等设备。
为了更好的理解本申请实施例所提供的方案，下面首先对本申请所涉及到技术术语和相关技术进行说明。
名词介绍
上行控制信息UCI：指的是上行层1/层2控制信令，UCI通常包括：
调度请求(Scheduling request，SR)：是用户设备UE向基站申请上行无线资源配置的信令；
下行数据传输的混合自动重传请求(Hybrid Automatic Repeat reQuest，HARQ)应答(ACK/NACK)信息，若终端正确解调下行数据，则通过上行控制信令向基站反馈ACK应答信息，否则将反馈NACKX信息；
信道状态信息(Channel state information，CSI)：是反映基站与终端(用户设备，UE)间信道状态的信息。
物理上行控制信息(PUCCH)：用于承载上行控制信息，主要包括CQI和ACK等
物理上行共享信道(PUSCH)：用于承载上行数据，包括业务数据和高层信令等。
肯定式(positive)SR和否定式(negative)SR：肯定式SR表示用户设备向基站请求上行资源，否定式SR表示用户不请求上行资源。
在在5G R15的通信协议中，基站可以为UE配置多套用于承载SR请求的PUCCH资源(以下也称为SR资源)。每一套用于承载SR请求的SR资源可以指的是为一套频域资源固定并且时域上周期出现的PUCCH 资源。某个SR资源上可能有或者没有实际的SR传输。如果承载HARQ-ACK或者CSI信息的PUCCH资源与K个配置用于承载SR资源的PUCCH资源(不管有没有实际的SR传输)在时域上发生重叠，那么这些时域有重叠的PUCCH信道上的UCI应该进行复用，即将这多个时域上发生重叠的PUCCH信道上的UCI承载到一个PUCCH信道中。在进行UCI复用时，这K个SR就变成
Figure PCTCN2020092559-appb-000005
个bit，并且可以将该
Figure PCTCN2020092559-appb-000006
个bit与HARQ-ACK信息bit和/或CSI比特按照一定的顺序组合成比特串进行传输，但是在传输的过程中，UE只能任意传输K个SR中的任意一个SR而无法按照SR的优先级进行传输，因此无法合理的传输SR信息，从而无法提高传输的效率。
针对现有技术中所存在的上述问题，本申请实施例提供了一种传输调度请求的方法，基于本申请的实施例提供的该方案，能够UE无法合理传输调度请求的问题。
为使本申请的目的、技术方案和优点更加清楚，下面将结合具体地实施例和附图对本申请的各可选的实施方式及本申请实施例的技术方案如何解决上述技术问题进行详细说明。下面这几个具体的实施例可以相互结合，对于相同或相似的概念或过程可能在某些实施例中不再赘述。下面将结合附图，对本申请的实施例进行描述。
图1为本申请一个实施例提供的一种传输调度请求的方法的流程示意图。
参照图1，本申请的传输调度请求的方法包括：
步骤S101：用户设备UE获取配置的至少两个SR的编号及各个SR的优先级。
在一个实施例中，在步骤S101中，在UE接入小区之后，UE会从基站获取基站为该至少两个SR请求配置信息，该SR请求配置信息可以包括SR的编号以及SR的优先级。
步骤S102：UE响应于至少两个SR中存在K个SR的物理上行控制信道PUCCH资源与上行控制信息UCI的PUCCH资源存在时域重叠，根据K个SR的优先级，确定待传输SR信息。
其中，K为大于1的正整数。
在一个实施例中，UCI可以至少包括混合自动重传请求确认HARQ-ACK信息或信道状态信息CSI中的至少一种信息。
在一个实施例中，根据K个SR的优先级，确定待传输SR的步骤具体可以包括：用户设备可以根据K个SR的优先级，将K个SR中传输肯定式SR信息中优先级最高的SR确定为待传输的SR信息。
在一个实施例中，在步骤S102中，当传输SR的PUCCH资源中有K个SR的PUCCH资源与传输其他UCI的PUCCH资源在时域上重叠并且K个SR为肯定式SR(即，用户设备确实向基站请求发送上行数据)时，用户设备可以根据基站为UE配置的SR的优先级确定待传输SR，即确定需要优先传输或者优先级较高的SR或者是针对需要高可靠性或抵时延的业务(例如，URLLC业务(Ultra-reliability low latency))的SR。
步骤S103：UE发送待传输的SR信息。
在一个实施例中，在步骤S103中，UE可以通过
Figure PCTCN2020092559-appb-000007
个比特的二进制数来指示待传输的SR信息，例如可以将
Figure PCTCN2020092559-appb-000008
个比特的二进制数确定为待传输的SR信息。
在一个实施例中，响应于传输肯定式SR信息中优先级最高的SR有至少两个，则确定传输肯定式SR信息中优先级最高的SR中任意一个为待传输的SR信息。
在一个实施例中，响应于K个SR中传输肯定式SR信息的SR优先级均相同，则确定传输肯定式SR信息的SR中任意一个为待传输的SR信息。
在一个实施例中，通过
Figure PCTCN2020092559-appb-000009
个比特的二进制数来指示待传输SR的编号在K个SR编号中的顺序，该待传输SR是K个SR中传输肯定式SR信息中优先级最高的SR，并将该二进制数确定为待传输SR信息。
例如，如果总共需要传输8个SR，将这8个SR依次编号为SR配置ID 0至SR配置ID 7，并且在需要传输的8个SR中存在K＝3个SR的PUCCH资源与传输其他UCI的PUCCH资源在时域上发生重叠，该发生重叠的K＝3个SR所对应的编号为SR配置ID 3、SR配置ID 4和SR配置ID 7，UE首先对发生重叠的K个SR按照其配置ID重新进行编号，例 如参考表1的SR配置ID与SR index order ID的对应关系，重新编号为SR index order 1(对应于SR配置ID 3)、SR index order 2(对应于SR配置ID 4)和SR index order 3(对应于SR配置ID 7)，然后UE确定该K＝3个SR是否为肯定式SR，然后UE选择被确定为是肯定式SR的SR中具有最高的优先级的SR，最后使用
Figure PCTCN2020092559-appb-000010
来指示被确实为是肯定式SR并具有最高的优先级的SR。
例如，如果根据基站配置的SR优先级确定上述的SR index order 1、SR index order 2以及SR index order 3是均为肯定式SR并且均具有最高的优先级的SR，则UE根据预先设定的指示方式例如
Figure PCTCN2020092559-appb-000011
指示被确定为是肯定式SR并且均具有最高的优先级的SR中的任意一个SR，即，UE可以选择指示SR index order 1、SR index order 2以及SR index order 3所对应的任意一个SR。在本示例中，由于K＝3，因此
Figure PCTCN2020092559-appb-000012
Figure PCTCN2020092559-appb-000013
比特，因此UE使用2比特信息指示SR index order 1、SR index order 2以及SR index order 3所对应的SR中的任意一个SR。也即这2个bit可以是01，10或者11。
表1 SR配置ID与SR index orderID的对应关系
SR配置ID 3 SR配置ID 4 SR配置ID 7
SR index order 1 SR index order 2 SR index order 2
在另一个实施例中，如果总共需要传输8个SR，将这8个SR依次编号为SR配置ID 0至SR配置ID 7，并且如果在需要传输的8个SR中存在K＝5个SR的PUCCH资源与传输其他UCI的PUCCH资源在时域上发生重叠，例如该K＝5个SR所对应的SR配置ID分别为SR配置ID 2、SR配置ID 3、SR配置ID 5、SR配置ID 6和SR配置ID 7，则UE首先需要对SR配置ID 2、SR配置ID 3、SR配置ID 5、SR配置ID 6和SR配置ID 7重新进行编号，例如参考表2的SR配置ID与SR index order ID的对应关系，将K＝5个SR重新编号为SR index order 1至SR index order 5。
表2 SR配置ID与SR index order ID的对应关系
Figure PCTCN2020092559-appb-000014
Figure PCTCN2020092559-appb-000015
之后，UE首先需要确定SR index order 1至SR index order 5是否为肯定式SR：
表3表示SR配置ID与SR index order ID的对应关系、以及SR是肯定式SR还是否定式SR。参考表3，如果UE确定仅SR index order 4所对应的SR为肯定式SR，则UE可以使用
Figure PCTCN2020092559-appb-000016
指示SR index order 4所对应的SR，即由于K＝5，因此
Figure PCTCN2020092559-appb-000017
比特，因此UE使用3比特信息指示SR index order 4所对应的SR，即即该3比特信息可以被设置为100。
表3
Figure PCTCN2020092559-appb-000018
表4表示SR配置ID与SR index order ID的对应关系以及SR是肯定式SR还是否定式SR、以及SR的优先级。参考表4，如果UE确定SR index order 4和SR index order 5所对应的SR均为肯定式SR(即，存在至少两个SR为肯定式SR)并且SR index order 4和SR index order 5所对应的SR均具有最高的优先级，即存在至少两个为肯定式SR并均具有最高的优先级的SR，则UE使用
Figure PCTCN2020092559-appb-000019
比特指示均为肯定式SR并均具有最高的优先级的SR index order 4和SR index order 5所对应的SR中的任意一个SR，即该3比特信息可以被设置为100或101。
表4
Figure PCTCN2020092559-appb-000020
表5表示SR配置ID与SR index order ID的对应关系、SR是肯定式SR还是否定式SR、以及SR的优先级。参考表5，如果UE确定SR index order 1至SR index order 3所对应的3个SR中的一个或多个为肯定式SR，并且SR index order 4和SR index order 5所对应的2个SR为否定式SR，但SR index order 4和SR index order 5所对应的SR具有高优先级，而SR index order 1至SR index order 3所对应的3个SR具有低于该高优先级的低优先级，在这种情况下，UE使用3比特指示SR index order 1至SR index order 3所对应的3个SR中任意一个为肯定式SR的SR。
表5
Figure PCTCN2020092559-appb-000021
表6表示SR配置ID与SR index order ID的对应关系、以及SR是肯定式SR还是否定式SR。参考表6，如果UE确定SR index order 1至SR index order 5所对应的5个SR均不是肯定式SR，则
Figure PCTCN2020092559-appb-000022
个比特的值全部设置为0。
表6
Figure PCTCN2020092559-appb-000023
在一个实施例中，UE不仅向基站发送包括待传输SR信息，并且还同时将其他UCI一起发送到基站，其具体实现方式可以为将其他UCI的比特和相应SR的指示信息的比特组成比特串，并将该比特串发送到基站。
在一个实施例中，发送该比特串的方法包括以下四种情况：
情况1：在至少两个SR中存在K个SR的物理上行控制信道PUCCH资源与HARQ-ACK信息比特的PUCCH资源存在时域重叠时，如果UE需要在PUCCH资源上传输Q HARQ-ACK个比特以及
Figure PCTCN2020092559-appb-000024
个SR信息的比特，则UE可以通过PUCCH资源向基站发送的UCI比特总共为
Figure PCTCN2020092559-appb-000025
个UCI比特，即，将
Figure PCTCN2020092559-appb-000026
个SR信息的比特附在HARQ-ACK信息比特之后组成字符串，并将该字符串发送到基站。
情况2：在至少两个SR中存在K个SR的物理上行控制信道PUCCH资源与CSI比特的PUCCH资源存在时域重叠时，如果UE需要在PUCCH资源上传输Q CSI个比特以及
Figure PCTCN2020092559-appb-000027
个SR信息的比特，则UE可以通过PUCCH资源向基站发送的UCI比特为
Figure PCTCN2020092559-appb-000028
即，将
Figure PCTCN2020092559-appb-000029
个比特附在Q CSI个比特之前组成字符串，并将该字符串发送到基站。
情况3：在至少两个SR中存在K个SR的物理上行控制信道PUCCH资源与HARQ-ACK信息比特以及CSI比特的PUCCH资源存在时域重叠时，如果UE需要在PUCCH资源上传输Q HARQ-ACK个比特、Q CSI个比特以及
Figure PCTCN2020092559-appb-000030
个SR信息的比特，则UE可以通过PUCCH资源向基站发送的UCI比特为
Figure PCTCN2020092559-appb-000031
即，将
Figure PCTCN2020092559-appb-000032
Figure PCTCN2020092559-appb-000033
个比特附在HARQ-ACK信息比特之后和CSI比特之前，也就是说将
Figure PCTCN2020092559-appb-000034
个比特***在HARQ-ACK信息比特和CSI比特之间，然后组成字符串，并将该字符串发送到基站。
情况4：如果这K个SR资源上都没有SR要传输，即SR均为否定式SR，则该
Figure PCTCN2020092559-appb-000035
个bit全部设置为0。
图2为本申请的另一个实施例提供的一种传输调度请求的方法的流程示意图；
参考图2，本申请的传输调度请求的方法可以包括以下步骤：
S201：用户设备UE获取配置的至少两个SR的编号及各个SR的优先级。
S202：UE响应于至少两个SR中存在K个SR的物理上行控制信道PUCCH资源与上行控制信息UCI的PUCCH资源存在时域重叠，根据K个SR的优先级，确定待传输SR信息。
其中，K为大于1的正整数；
S203：UE发送待传输的SR信息。
S204：在发送待传输的SR信息之后，接收分配的用于传输上行数据的PUSCH资源。
在步骤S204中，在UE向基站发送包括了通过步骤S202确定的待传输的SR信息，基站为UE分配用于传输上行数据的PUSCH资源以便后续UE进行上行数据传输。
在本公开的实施例中，UE通过预定的指示方式指示具有较高优先级的调度请求，从而使得UE可以合理的传输需要优先传输的调度请求，使得基站可以为UE优先分配上行数据的PUSCH资源执行上行数据传输，从而提高了数据传输的效率。
基于与本公开的实施例所提供的方法相同的原理，本公开的实施例还提供了一种发送调度请求的装置。图3为本申请的又一个实施例提供的一种发送调度请求的装置的结构示意图。
参考图3，本公开的实施例的发送调度请求的装置包括调度请求传输模块301和调度请求处理模块302，其中
调度请求传输模块301，用于获取配置的至少两个SR的编号及各个SR的优先级；
调度请求处理模块302，用于响应于至少两个SR中存在K个SR的物理上行控制信道PUCCH资源与上行控制信息UCI的PUCCH资源存在时域重叠，根据K个SR的优先级，确定待传输SR信息，K为大于1的正整数；
调度请求传输模块301，还用于发送待传输的SR信息。
在一个实施例中，待传输的SR信息包括待传输SR信息的编号。
在一个实施例中，调度请求处理模块302用于：根据K个SR的优先级，将K个SR中传输肯定式SR信息中优先级最高的SR确定为待传输的SR信息。
在一个实施例中，调度请求处理模块302用于：响应于传输肯定式SR信息中优先级最高的SR有至少两个，则确定任一优先级最高的肯定式SR为待传输的SR信息。
在一个实施例中，调度请求处理模块302用于：响应于K个SR中传输肯定式SR信息的SR优先级均相同，则确定传输肯定式SR信息的SR中任意一个为待传输的SR信息。
在一个实施例中，调度请求处理模块用于：通过
Figure PCTCN2020092559-appb-000036
个比特的二进制数来指示待传输SR的编号在K个SR编号中的顺序，待传输SR是K个SR中传输肯定式SR信息中优先级最高的SR，并将该二进制数确定为待传输SR信息。
在一个实施例中，响应于K个SR中均没有肯定式SR信息，则
Figure PCTCN2020092559-appb-000037
个比特值设置为0。
在一个实施例中，调度请求传输模块301用于：在发送待传输的SR信息之后，接收分配的用于传输上行数据的PUSCH资源。
本申请还提供一种计算机可读存储介质，计算机可读存储介质存储有计算机程序，当所计算机程序在被用户设备运行时，使得用户设备执行第一方面所描述的传输调度请求的方法。
作为一示例，图4示出了适用于本公开的实施例的一种用户设备的结构示意图，该用户设备具体可以实现为直连通信用户设备，如智能手机，该用户设备可以用于实施本公开的任一可选实施例中所提供的传输调度请求的方法。
如图4中所示，该用户设备400主要可以包括至少一个处理器401、存储器402、通信接口403、输入/输出接口404、电源组件405等组件。其中，各组件之间可以通过总线406实现连接通信。
具体的，电源组件405用于为用户设备400提供工作电源，该电源组件可以包括但不限于可充电电池、充电接口、充电保护电路等等。
存储器402可以用于存储计算机程序等，该计算机程序可以包括在被处理器401调用时实现本公开实施例所示方法的程序代码或指令，还可以包括用于实现其他功能或服务的程序。
存储器402可以是ROM(Read Only Memory，只读存储器)或可存储静态信息和指令的其他类型的静态存储设备，RAM(Random Access Memory，随机存取存储器)或者可存储信息和指令的其他类型的动态存储 设备，也可以是EEPROM(Electrically Erasable Programmable Read Only Memory，电可擦可编程只读存储器)、CD-ROM(Compact Disc Read Only Memory，只读光盘)或其他光盘存储、光碟存储(包括压缩光碟、激光碟、光碟、数字通用光碟、蓝光光碟等)、磁盘存储介质或者其他磁存储设备、或者能够用于携带或存储具有指令或数据结构形式的期望的程序代码并能够由计算机存取的任何其他介质，但不限于此。
处理器401通过总线406与存储器402连接，通过调用存储器402中所存储的应用程序实现相应的功能。其中，处理器401可以是CPU(Central Processing Unit，中央处理器)，通用处理器，DSP(Digital Signal Processor，数据信号处理器)，ASIC(Application Specific Integrated Circuit，专用集成电路)，FPGA(Field Programmable Gate Array，现场可编程门阵列)或者其他可编程逻辑器件、晶体管逻辑器件、硬件部件或者其任意组合。其可以实现或执行结合本公开公开内容所描述的各种示例性的逻辑方框，模块和电路。处理器401也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，DSP和微处理器的组合等。
通信装置403可以允许用户设备400与其他用户设备进行无线或有线通信以交换数据，如用户设备400通过通信装置发送直连通信数据，并可以接收基站或其他用户设备发送的数据(或指令等)。该通信装置403可以包括但不限于接收器、发送器、有线网络接口、无线网络接口、天线等各项中的部分或全部。
该用户设备400通过输入/输出接口404可以连接所需要的输入/输出设备，如外接存储装置、充电设备等等，以可以将用户设备400中的数据存储到其他存储装置中，或者将其他存储装置中的数据存储到该用户设备400中。可以理解的，输入/输出接口404可以是有线接口，也可以是无线接口。
用于连接各部件的总线406可包括一通路，在上述组件之间传送信息。总线406可以是PCI(Peripheral Component Interconnect，外设部件互连标准)总线或EISA(Extended Industry Standard Architecture，扩展工业标准结构)总线等。根据功能的不同，总线406可以分为地址总线、数据总线、控制总线等。
可选的，对于本公开实施例所提供的方案而言，存储器402可以用于存储执行本公开方案的应用程序代码，并由处理器401来控制执行。处理器401用于执行存储器402中存储的应用程序代码，以实现本公开实施例提供的方法或装置的动作。
应该理解的是，虽然附图的流程图中的各个步骤按照箭头的指示依次显示，但是这些步骤并不是必然按照箭头指示的顺序依次执行。除非本文中有明确的说明，这些步骤的执行并没有严格的顺序限制，其可以以其他的顺序执行。而且，附图的流程图中的至少一部分步骤可以包括多个子步骤或者多个阶段，这些子步骤或者阶段并不必然是在同一时刻执行完成，而是可以在不同的时刻执行，其执行顺序也不必然是依次进行，而是可以与其他步骤或者其他步骤的子步骤或者阶段的至少一部分轮流或者交替地执行。
以上仅是本公开的部分实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本公开原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本公开的保护范围。

Claims (14)

  1. 一种传输调度请求SR的方法，其特征在于，所述方法包括：
    获取配置的至少两个SR的编号及各个SR的优先级；
    响应于所述至少两个SR中存在K个SR的物理上行控制信道PUCCH资源与上行控制信息UCI的PUCCH资源存在时域重叠，根据所述K个SR的优先级，确定待传输SR信息，K为大于1的正整数；
    发送所述待传输SR信息。
  2. 根据权利要求1所述的方法，其特征在于，所述根据所述K个SR的优先级，确定待传输的SR信息，包括：
    根据所述K个SR的优先级，将K个SR中传输肯定式SR信息中优先级最高的SR确定为待传输的SR信息。
  3. 根据权利要求2所述的方法，其特征在于，响应于传输肯定式SR信息中优先级最高的SR有至少两个，则确定任一优先级最高的肯定式SR为待传输的SR信息。
  4. 根据权利要求1所述的方法，其特征在于，所述根据所述K个SR的优先级，确定待传输SR信息，包括：
    响应于K个SR中传输肯定式SR信息的SR优先级均相同，则确定传输肯定式SR信息的SR中任意一个为待传输的SR信息。
  5. 根据权利要求1所述的方法，其特征在于，所述确定待传输SR信息，包括：
    通过
    Figure PCTCN2020092559-appb-100001
    个比特的二进制数来指示待传输SR的编号在所述K个SR编号中的顺序，所述待传输SR是K个SR中传输肯定式SR信息中优先级最高的SR，并将该二进制数确定为待传输SR信息。
  6. 根据权利要求5所述的方法，其特征在于，响应于K个SR中均没有肯定式SR信息，则所述
    Figure PCTCN2020092559-appb-100002
    个比特值设置为0。
  7. 一种传输调度请求的装置，其特征在于，所述装置包括调度请求传输模块和调度请求处理模块，
    所述调度请求传输模块，用于获取配置的至少两个SR的编号及各个SR的优先级；
    所述调度请求处理模块，用于响应于所述至少两个SR中存在K个SR的物理上行控制信道PUCCH资源与上行控制信息UCI的PUCCH资源存在时域重叠，根据所述K个SR的优先级，确定待传输SR信息，K为大于1的正整数；
    所述调度请求传输模块，还用于发送所述待传输的SR信息。
  8. 根据权利要求7所述的装置，其特征在于，所述调度请求处理模块用于：根据所述K个SR的优先级，将K个SR中传输肯定式SR信息中优先级最高的SR确定为待传输的SR信息。
  9. 根据权利要求8所述的装置，其特征在于，所述调度请求处理模块用于：响应于传输肯定式SR信息中优先级最高的SR有至少两个，则确定任一优先级最高的肯定式SR为待传输的SR信息。
  10. 根据权利要求7所述的装置，其特征在于，所述调度请求处理模块用于：响应于K个SR中传输肯定式SR信息的SR优先级均相同，则确定传输肯定式SR信息的SR中任意一个为待传输的SR信息。
  11. 根据权利要求7所述的装置，其特征在于，所述调度请求处理模块用于：通过
    Figure PCTCN2020092559-appb-100003
    个比特的二进制数来指示待传输SR的编号在所述K个SR编号中的顺序，所述待传输SR是K个SR中传输肯定式SR信息中优先级最高的SR，并将该二进制数确定为待传输SR信息。
  12. 根据权利要求11所述的装置，其特征在于，所述调度请求处理模块用于响应于K个SR中均没有肯定式SR信息，将所述
    Figure PCTCN2020092559-appb-100004
    个比特值设置为0。
  13. 一种用户设备UE，其特征在于，所述用户设备包括存储器和处理器，所述存储器和处理器通信耦合，
    所述存储器中存储有计算机程序；
    所述处理器用于在运行所述计算机程序时执行权利要求1至6中任一项所述的传输调度请求的方法。
  14. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质存储有计算机程序，当所计算机程序在被用户设备运行时，使得所述用户设备执行权利要求1-6中任一项所述的方法。
PCT/CN2020/092559 2020-05-27 2020-05-27 传输调度请求的方法、装置以及计算机可读存储介质 WO2021237501A1 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/CN2020/092559 WO2021237501A1 (zh) 2020-05-27 2020-05-27 传输调度请求的方法、装置以及计算机可读存储介质
CN202080000973.9A CN113994754A (zh) 2020-05-27 2020-05-27 传输调度请求的方法、装置以及计算机可读存储介质
US17/999,824 US20230217431A1 (en) 2020-05-27 2020-05-27 Method for transmitting scheduling request, apparatus, and computer readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/092559 WO2021237501A1 (zh) 2020-05-27 2020-05-27 传输调度请求的方法、装置以及计算机可读存储介质

Publications (1)

Publication Number Publication Date
WO2021237501A1 true WO2021237501A1 (zh) 2021-12-02

Family

ID=78745200

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/092559 WO2021237501A1 (zh) 2020-05-27 2020-05-27 传输调度请求的方法、装置以及计算机可读存储介质

Country Status (3)

Country Link
US (1) US20230217431A1 (zh)
CN (1) CN113994754A (zh)
WO (1) WO2021237501A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110225587A (zh) * 2018-03-01 2019-09-10 电信科学技术研究院有限公司 上行控制信息的传输方法、接收方法、终端、基站及装置
CN110351057A (zh) * 2018-04-04 2019-10-18 中兴通讯股份有限公司 信息传输、信息确定方法及装置，存储介质和电子装置
CN110536464A (zh) * 2019-08-14 2019-12-03 中兴通讯股份有限公司 一种传输方法、装置、通信节点及介质
US10623147B2 (en) * 2015-12-18 2020-04-14 Lg Electronics Inc. Method for transmitting uplink control information and user apparatus for carrying out same
CN111096024A (zh) * 2017-09-14 2020-05-01 夏普株式会社 终端装置、基站装置以及通信方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109996337B (zh) * 2017-12-29 2021-06-29 大唐移动通信设备有限公司 一种上行控制信息的传输方法及装置
US11006397B2 (en) * 2018-06-08 2021-05-11 Apple Inc. Multiplexing physical uplink control channels in a slot for a new radio (NR) system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10623147B2 (en) * 2015-12-18 2020-04-14 Lg Electronics Inc. Method for transmitting uplink control information and user apparatus for carrying out same
CN111096024A (zh) * 2017-09-14 2020-05-01 夏普株式会社 终端装置、基站装置以及通信方法
CN110225587A (zh) * 2018-03-01 2019-09-10 电信科学技术研究院有限公司 上行控制信息的传输方法、接收方法、终端、基站及装置
CN110351057A (zh) * 2018-04-04 2019-10-18 中兴通讯股份有限公司 信息传输、信息确定方法及装置，存储介质和电子装置
CN110536464A (zh) * 2019-08-14 2019-12-03 中兴通讯股份有限公司 一种传输方法、装置、通信节点及介质

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CATT: "On UCI multiplexing on PUCCH", 3GPP DRAFT; R1-1806293 ON UCI MULTIPLEXING ON PUCCH, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Busan, Korea; 20180521 - 20180525, 12 May 2018 (2018-05-12), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051462459 *
ERICSSON: "Summary of Partially Overlapped PUCCH Resources", 3GPP DRAFT; R1-1805560, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Sanya, China; 20180416 - 20180420, 16 April 2018 (2018-04-16), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051427566 *

Also Published As

Publication number Publication date
US20230217431A1 (en) 2023-07-06
CN113994754A (zh) 2022-01-28

Similar Documents

Publication Publication Date Title
US10536876B2 (en) Methods and system for communicating control information using carrier aggregation
WO2016101928A1 (zh) 一种ue、基站中增强的载波聚合中的调度方法和设备
WO2019192544A1 (zh) 一种发送、接收上行控制信息的方法及装置
US20140211767A1 (en) Scheduling Communications
WO2019024891A1 (zh) Urllc中上行免授权传输的方法、用户侧设备和网络侧设备
WO2020140838A1 (zh) 信息传输方法、装置及设备
WO2021016969A1 (zh) 一种信道传输方法及装置、终端、网络设备
CN111432477B (zh) 数据传输方法、网络侧设备及终端
JP2022551321A (ja) 通信方法及び装置
TWI759507B (zh) 回饋應答訊息的傳輸方法、裝置及系統
WO2020228419A1 (zh) 一种信令传输的方法、用户终端、基站及存储介质
WO2019028916A1 (zh) 数据传输方法和装置
WO2022012414A1 (zh) 信息复用方法、装置及用户设备
WO2021161867A1 (en) Channel dropping and processing timing requirements for uplink channel collision with different priorities
WO2021161720A1 (en) Signaling and timeline requirements for multiplexing between harq-ack codebooks with different priorities
WO2022116014A1 (zh) 一种tbs确定方法
TWI803750B (zh) 實體上行控制通道資源確定方法、通信設備及電腦可讀存儲介質
WO2023207919A1 (zh) 资源调度方法和通信装置
WO2021237501A1 (zh) 传输调度请求的方法、装置以及计算机可读存储介质
WO2020143529A1 (zh) 一种调度处理方法、装置及设备
WO2022199443A1 (zh) Csi反馈方法、装置、设备及可读存储介质
US20220086880A1 (en) Method for Scheduling Request Transmission and Terminal Device
CN113285789B (zh) 辅链路控制信息的资源指示方法与装置、终端设备
JP7401535B2 (ja) 端末、通信方法及び集積回路
WO2024007607A1 (zh) 物理上行共享信道和物理下行共享信道资源分配方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20937557

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20937557

Country of ref document: EP

Kind code of ref document: A1