CN115088350A

CN115088350A - Information dynamic indication method and device, network equipment, user equipment and storage medium

Info

Publication number: CN115088350A
Application number: CN202180000228.9A
Authority: CN
Inventors: 刘洋
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2022-09-20
Also published as: WO2022151387A1

Abstract

The disclosure relates to a method and a device for dynamically indicating information, a network device, a user device and a storage medium. The method comprises the following steps: sending first indication information to the UE; the first indication information is used for indicating the repetition times of an uplink control channel. The method and the device can indicate which channels need to be transmitted repeatedly to the UE according to the transmission quality of the current channel, so that the UE can transmit the uplink channel repeatedly according to the relevant configuration of the network equipment, the transmission accuracy of uplink information, particularly uplink control information, is higher, the communication transmission quality is improved, and the robustness of communication service is improved. Different repeated transmission times are respectively configured for the specific communication scene where the UE is located, the configuration of the repeated transmission is more flexible, and the utilization efficiency of channel resources is improved.

Description

Information dynamic indication method and device, network equipment, user equipment and storage medium

Technical Field

The present disclosure relates to a method and an apparatus for dynamically indicating information, a network device, a User Equipment (UE), and a storage medium.

Background

Time domain repetition is a typical coverage enhancement means, and is not only applicable to Physical Uplink Shared Channel (PUSCH) service data, but also applicable to a control Channel to enhance the reception quality of the control Channel. At present, although there is Uplink Control Channel (PUCCH) repeat transmission, the PUCCH repeat transmission is implemented by Radio Resource Control (RRC) semi-static configuration, and the semi-static indication method makes the network device unable to dynamically adjust the number of times of PUCCH repeat transmission according to link quality. The improvement of channel transmission quality poses a serious obstacle for current and future communication systems.

Disclosure of Invention

In view of this, the embodiments of the present disclosure provide a method and an apparatus for dynamically indicating information, a user equipment, a network device, and a storage medium.

According to a first aspect of the present disclosure, there is provided a method for dynamically indicating information, including:

sending first indication information to the UE; the first indication information is used for indicating the repetition times of an uplink control channel.

In some embodiments, the sending the first indication information to the UE includes:

and sending Downlink Control Information (DCI) to the UE, wherein the DCI comprises the first indication Information.

In some embodiments, the DCI includes a first information field for carrying a first indication value as the first indication information.

In some embodiments, the DCI includes a second information field for carrying a second indication value, a value being calculated as the first indication information based on a first function of the second indication value.

In some embodiments, the DCI includes a third information field for carrying a third indication value, and a first operation value based on the third indication value and an indication value of a setting information field in a Radio Resource Control (RRC) command is used as the first indication information.

In some embodiments, the DCI includes a power control information field;

a second function operation value of an indication value of the power control information field as the first indication information; or

And a second calculation value of the indication value of the power control information field and the indication value of the setting information field in the RRC command is used as the first indication information.

In some embodiments, the DCI includes a power control information field and a fourth information field, the power control information field is multiplexed, and an indication value of the power control information field and an indication value in the fourth information field are used as the first indication information.

In some embodiments, the method further comprises:

sending second indication information to the UE; the second indication information is used to indicate whether the power control information field is multiplexed.

In some embodiments, the sending the second indication information to the UE includes:

sending an RRC command to the UE, wherein the RRC command comprises the second indication information or a setting information domain of the RRC command as the second indication information; or

Sending DCI to the UE, wherein the DCI comprises the second indication information; or

And sending a media access control unit (MAC-CE) to the UE, wherein the MAC-CE comprises the second indication information.

According to a second aspect of the present disclosure, there is provided a method for dynamically indicating information, including:

configuring a corresponding relation between resources of an uplink control channel and the repetition times of the uplink control channel, selecting the resources and the repetition times of the uplink control channel according to the repetition times of the uplink control channel to be configured and the corresponding relation, and indicating the resources and the repetition times to UE through an uplink control channel resource indication information field in DCI.

According to a third aspect of the present disclosure, there is provided a method for dynamically indicating information, including: and sending DCI to the UE, wherein the uplink control channel resource indication information field in the DCI is multiplexed to indicate the repetition times of the uplink control channel.

In some embodiments, multiplexing an uplink control channel resource indication information field in the DCI for indicating the number of repetitions of the uplink control channel includes:

a first sub-information field indicated value of the uplink control channel resource indication information field is used for indicating whether the uplink control channel is multiplexed with the repetition times of the uplink control channel;

a third function operation value of an indicated value of a second sub-information domain of the uplink control channel resource indication information domain is used for indicating the repetition times; or, a third operation value of an indicated value of a second sub-information domain of the uplink control channel resource indication information domain and an indicated value of a setting information domain in an RRC command is used as the first indication information.

According to a fourth aspect of the present disclosure, there is provided a method for dynamically indicating information, including:

receiving first indication information sent by network equipment, and repeatedly sending an uplink control channel based on the first indication information; the first indication information is used for indicating the repetition times of an uplink control channel.

In some embodiments, the receiving the first indication information sent by the network device includes:

receiving DCI sent by the network equipment, wherein the DCI comprises the first indication information.

In some embodiments, the DCI includes a power control information field;

In some embodiments, the method further comprises:

receiving second indication information sent by the network equipment; the second indication information is used to indicate whether the power control information field is multiplexed.

In some embodiments, the receiving the second indication information sent by the network device includes:

receiving an RRC instruction sent by network equipment, wherein the RRC instruction comprises the second indication information or a setting information domain of the RRC instruction as the second indication information; or

Receiving sending DCI sent by network equipment, wherein the DCI comprises the second indication information; or

And receiving the MAC-CE sent by the network equipment, wherein the MAC-CE comprises the second indication information.

According to a fifth aspect of the present disclosure, there is provided a method for dynamically indicating information, including:

receiving DCI sent by network equipment, and determining the resource and the repetition frequency of the uplink control channel indicated by the indication value of the uplink control channel resource indication information field in the DCI according to the corresponding relation between the pre-configured resource of the uplink control channel and the repetition frequency of the uplink control channel.

According to a sixth aspect of the present disclosure, there is provided a method for dynamically indicating information, including:

receiving DCI sent by network equipment, wherein an uplink control channel resource indication information field in the DCI is used for indicating the repetition times of the uplink control channel.

According to a seventh aspect of the present disclosure, there is provided an information dynamic indicating apparatus, including:

a sending unit configured to send first indication information to a User Equipment (UE); the first indication information is used for indicating the repetition times of an uplink control channel.

In some embodiments, the sending unit is further configured to:

In some embodiments, the DCI includes a power control information field;

In some embodiments, the sending unit is further configured to:

sending an RRC instruction to the UE, wherein the RRC instruction comprises the second indication information or a setting information domain of the RRC instruction as the second indication information; or

According to an eighth aspect of the present disclosure, there is provided an information dynamic indicating apparatus, comprising:

a configuration unit configured to configure a correspondence between resources of an uplink control channel and a repetition number of the uplink control channel;

a selecting unit configured to select the resource and the repetition number of the uplink control channel according to the repetition number of the uplink control channel to be configured and the corresponding relationship;

and the indicating unit is configured to indicate the resources and the repetition times of the uplink control channel to the UE through an uplink control channel resource indication information field in the DCI.

According to a ninth aspect of the present disclosure, there is provided an information dynamic indicating apparatus, comprising:

a transmitting unit configured to transmit DCI to the UE; and multiplexing an uplink control channel resource indication information field in the DCI for indicating the repetition times of the uplink control channel.

In some embodiments, a first sub-information field indicator value of the uplink control channel resource indicator information field is used for an indication of whether to multiplex on the uplink control channel for a number of repetitions;

According to a tenth aspect of the present disclosure, there is provided an information dynamic indicating apparatus, comprising:

the receiving unit is configured to receive first indication information sent by the network equipment; the first indication information is used for indicating the repetition times of an uplink control channel;

a transmitting unit configured to repeatedly transmit an uplink control channel based on the first indication information.

In some embodiments, the receiving unit is further configured to:

In some embodiments, the DCI includes a power control information field;

In some embodiments, the receiving unit is further configured to:

According to an eleventh aspect of the present disclosure, there is provided an information dynamic indicating apparatus, comprising:

a receiving unit configured to receive DCI transmitted by a network device;

a determining unit, configured to determine, according to a correspondence between a pre-configured resource of an uplink control channel and a repetition number of the uplink control channel, the resource and the repetition number of the uplink control channel indicated by an indication value of an uplink control channel resource indication information field in the DCI.

According to a twelfth aspect of the present disclosure, there is provided an information dynamic indicating apparatus, comprising:

a receiving unit configured to receive DCI transmitted by a network device; and multiplexing an uplink control channel resource indication information field in the DCI for indicating the repetition times of the uplink control channel.

According to a thirteenth aspect of the present disclosure, there is provided a network device, comprising a processor, a transceiver, a memory, and an executable program stored on the memory and capable of being executed by the processor, the processor executing the executable program to perform the steps of the method for dynamically indicating information according to the first, second or third aspect.

According to a fourteenth aspect of the present disclosure, there is provided a user equipment, comprising a processor, a transceiver, a memory, and an executable program stored on the memory and capable of being executed by the processor, wherein the processor executes the executable program to perform the steps of the method for dynamically indicating information according to the fourth, fifth or sixth aspect.

According to a fifteenth aspect of the present disclosure, there is provided a storage medium having stored thereon an executable program which, when executed by a processor, performs the steps of dynamically indicating a party to information as in the first, second, third, fourth, fifth, or sixth aspect.

The information dynamic indicating method and device, the network device, the user equipment and the storage medium in the embodiments of the present disclosure can indicate to the UE which channels need to be repeatedly transmitted according to the transmission quality of the current channel, so that the UE repeatedly transmits the uplink channel according to the relevant configuration of the network device, so that the transmission accuracy of the uplink information, especially the uplink control information, is higher, the communication transmission quality is improved, and the robustness of the communication service is improved. And aiming at the specific communication scene where the UE is located, different repeated transmission times are respectively configured for the UE, the configuration of the repeated transmission is more flexible, and the utilization efficiency of channel resources is improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the embodiments.

Fig. 1 is a schematic block diagram of a wireless communication system according to an example embodiment;

FIG. 2 is a flowchart illustrating a method of dynamically indicating information, according to an example embodiment;

FIG. 3 is a flowchart illustrating a method of dynamically indicating information, according to an example embodiment;

FIG. 4 is a flowchart illustrating a method of dynamically indicating information, according to an example embodiment;

FIG. 5 is a flowchart illustrating a method of dynamically indicating information, according to an example embodiment;

FIG. 6 is a flowchart illustrating a method of dynamically indicating information, according to an exemplary embodiment;

FIG. 7 is a flowchart illustrating a method of dynamically indicating information in accordance with an exemplary embodiment;

FIG. 8 is a schematic diagram illustrating a component structure of a dynamic information indicator apparatus according to an exemplary embodiment;

FIG. 9 is a schematic diagram illustrating a component structure of a dynamic information indicator apparatus according to an exemplary embodiment;

FIG. 10 is a schematic diagram illustrating a component structure of a dynamic information indicator apparatus according to an exemplary embodiment;

FIG. 11 is a schematic diagram illustrating a component structure of a dynamic information indicator apparatus according to an exemplary embodiment;

FIG. 12 is a schematic diagram illustrating a component structure of an apparatus for dynamically indicating information according to an exemplary embodiment;

FIG. 13 is a schematic diagram illustrating a component structure of a dynamic information indicator apparatus according to an exemplary embodiment;

fig. 14 is a schematic diagram illustrating a component structure of a user equipment according to an exemplary embodiment.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. The following description refers to the accompanying drawings, in which like numerals in different drawings represent the same or similar elements, unless otherwise specified. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with embodiments of the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the disclosed embodiments, as detailed in the appended claims.

The terminology used in the embodiments of the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the present disclosure. As used in the disclosed embodiments and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information in the embodiments of the present disclosure, such information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of embodiments of the present disclosure. The word "if," as used herein, may be interpreted as "at … …" or "when … …" or "in response to a determination," depending on the context.

Referring to fig. 1, a schematic structural diagram of a wireless communication system according to an embodiment of the present disclosure is shown. As shown in fig. 1, the wireless communication system is a communication system based on a cellular mobile communication technology, and may include: several terminals 11 and several base stations 12.

Terminal 11 may refer to, among other things, a device that provides voice and/or data connectivity to a user. The terminal 11 may communicate with one or more core networks via a Radio Access Network (RAN), and the terminal 11 may be an internet of things terminal, such as a sensor device, a mobile phone (or referred to as a "cellular" phone), and a computer having the internet of things terminal, and may be a fixed, portable, pocket, handheld, computer-included, or vehicle-mounted device, for example. For example, a Station (Station), a subscriber unit (subscriber unit), a subscriber Station (subscriber Station), a mobile Station (mobile), a remote Station (remote Station), an access point (ap), a remote terminal (remote), an access terminal (access terminal), a user equipment (user terminal), a user agent (user agent), a terminal (user device), or a user terminal (UE). Alternatively, the terminal 11 may be a device of an unmanned aerial vehicle. Alternatively, the terminal 11 may also be a vehicle-mounted device, for example, a vehicle computer with a wireless communication function, or a wireless communication device externally connected to the vehicle computer. Alternatively, the terminal 11 may be a roadside device, for example, a street lamp, a signal lamp or other roadside device having a wireless communication function.

The base station 12 may be a network side device in a wireless communication system. The wireless communication system may be a fourth generation mobile communication (4G) system, which is also called a Long Term Evolution (LTE) system; alternatively, the wireless communication system can be a 5G system, also called New Radio (NR) system or 5G NR system. Alternatively, the wireless communication system may be any generation system. Among them, the Access Network in the 5G system may be referred to as NG-RAN (New Generation-Radio Access Network, New Generation Radio Access Network). Alternatively, an MTC system.

The base station 12 may be an evolved node b (eNB) used in a 4G system. Alternatively, the base station 12 may be a base station (gNB) adopting a centralized distributed architecture in the 5G system. When the base station 12 employs a centralized Distributed architecture, it typically includes a Central Unit (CU) and at least two Distributed Units (DU). A Protocol stack of a Packet Data Convergence Protocol (PDCP) layer, a Radio Link Control (RLC) layer, and a Media Access Control (MAC) layer is set in the central unit; a Physical (PHY) layer protocol stack is disposed in the distribution unit, and the embodiment of the present disclosure does not limit the specific implementation manner of the base station 12.

The base station 12 and the terminal 11 may establish a wireless connection over a wireless air interface. In various embodiments, the wireless air interface is based on a fourth generation mobile communication network technology (4G) standard; or the wireless air interface is based on a fifth generation mobile communication network technology (5G) standard, for example, the wireless air interface is a new air interface; alternatively, the wireless air interface may be a wireless air interface based on a 5G technology standard of a next generation mobile communication network.

In some embodiments, an E2E (End to End) connection may also be established between terminals 11. Scenarios such as V2V (vehicle to vehicle) communication, V2I (vehicle to Infrastructure) communication, and V2P (vehicle to peer) communication in vehicle networking communication (V2X).

In some embodiments, the wireless communication system may further include a network management device 13.

Several base stations 12 are connected to a network management device 13, respectively. The network Management device 13 may be a Core network device in a wireless communication system, for example, the network Management device 13 may be a Mobility Management Entity (MME) in an Evolved Packet Core (EPC). Alternatively, the Network management device may also be other core Network devices, such as a Serving GateWay (SGW), a Public Data Network GateWay (PGW), a Policy and Charging Rules Function (PCRF), a Home Subscriber Server (HSS), or the like. As to the implementation form of the network management device 13, the embodiment of the present disclosure is not limited.

The execution subject that this disclosed embodiment relates to includes but not limited to: a terminal (UE) in a cellular mobile communication system, and a base station for cellular mobile communication, etc.

Fig. 2 is a schematic flowchart of an information dynamic indicating method according to an exemplary embodiment, and as shown in fig. 2, the information dynamic indicating method according to the embodiment of the present disclosure is applied to a network device side, where the network device includes a base station, a relay station, a remote radio unit, and the like, and the information dynamic indicating method according to the embodiment of the present disclosure includes the following processing steps:

step 201, sending first indication information to the UE.

In this embodiment of the present disclosure, the first indication information is used to indicate a repetition number of an uplink control channel. Here, the uplink control channel includes PUCCH and the like.

As an implementation manner, the first indication information may be carried in DCI and sent to the UE. If the DCI includes a first indication information field, the DCI may include a first indication value, and the first indication value is used as the first indication information. The first indication value carried in the first information domain may directly indicate the number of repetitions of the uplink control channel, and the transmission resource occupied by the first information domain is specifically determined according to the number of repetitions. The first information field may be a newly added information field in DCI, the newly added information field being exclusively used to indicate the number of repetitions of the uplink control channel to the UE. For example, when the repetition number of the uplink control channel is 8, the first information field may be set to 3 bits to indicate that the repetition number of the uplink control channel is 8 with "111". This is only illustrated as an example, and those skilled in the art should understand that the number of repetitions of the uplink control channel may also be indicated as 8 in 3 bits "000" or the like. For example, after the first information field is newly added to the DCI, the network device and the UE agree in advance that the first indication value carried in the first information field indicates the specific number of repetitions of the uplink control channel, respectively, so that the UE may determine the specific number of repetitions of the uplink control channel according to the first indication value carried in the first information field. As an example, the number of repetitions indicated by the first indication value of the first information field may be agreed by a communication protocol, or a correspondence agreed in advance may be configured in the UE, for example, as configuration data before the UE leaves the factory.

And adding a corresponding information domain in 1-0/1-1/1-2 of the DCI to indicate the repetition times of an uplink control channel such as a PUCCH, wherein the maximum value of the repetition times is 8 times, and the information domain needing 3 bits is correspondingly added for 8 times.

As an implementation manner, the first indication information may be carried in DCI and sent to the UE. A second information field for carrying a second indication value is set in the DCI, and a value is calculated as the first indication information based on a first function of the second indication value. Here, the first function operation means an exponential operation such as an exponential operation function based on a base number of 2. The second information field is a generic term, and may be an information field independent from the first information field or the same information field as the first information field. In the embodiment of the present disclosure, the second information field may be an information field added in DCI, and since DCI resources are more precious, the second information field may occupy less resources, as an example, the second information field may only set 2 bits, and a second indication value corresponding to the second information field is used as a value determined by an exponent of 2, and is used as a repetition number of the uplink control channel, where, for example, the second indication value is 00, and corresponds to a power of 0 of 2, and is repeated for 1 time, and 01 corresponds to a power of 1 of 2, that is, is repeated for 2 times; 10 corresponds to a power of 2, i.e. 4 repetitions; 11 corresponds to a power of 3 of 2, repeats 8, etc. In this way, the network device can implement the indication of the repeated transmission of the uplink control channel for a plurality of times only by adding the second information field with 2 bits.

As an implementation manner, a third information field is newly added in the DCI, the third information field carries a third indication value, and a first operation value based on the third indication value and an indication value of a setting information field in an RRC instruction is used as the first indication information. That is, the number of times of repetition of the uplink control channel is indicated by the first operation value with respect to the other existing information field by minimizing the resource of the third information field newly added to the DCI and by the other existing information field. As an example, in the embodiment of the present disclosure, a contraction and expansion coefficient β is introduced to reduce or expand nrofslots based on an RRC indication, so as to indicate the number of times of repeating an uplink control channel; if β can be set to {0,0.5,1,2}, then a corresponding 2-bit field is added to DCI 1-0/1-1/1-2 to indicate β value. The third indicated value is 00, beta is 0, and the multiplication result of beta and nrofslot in the RRC instruction is the repetition frequency of the uplink control channel, namely 0; the third indicated value is 01, beta is 0.5, and the multiplication result of beta and nrofslot in the RRC command is the repetition times of the uplink control channel; the third instruction value is 10, β is 1, the third instruction value is 11, β is 2, and the like. Here, the correspondence relationship between the third indication value and the β value and the specific value may be set according to the specific indication of the number of repetitions, and the above example is only an example enumerated to clarify the nature of the technical solution of the embodiment of the present disclosure, and does not mean a limitation to the technical solution.

In the embodiments of the present disclosure, the first, second, and third are merely generic terms, which are not limitations, and are not numbers of information fields.

In one implementation, the information field included in the multiplexed DCI indicates the number of repetitions of the uplink control channel, without adding a new information field to the DCI. As an example, multiplexing the power control information field in the DCI indicates the number of repetitions of the uplink control channel. For example, a second function operation value of the indicated value of the power control information field is used as the first indication information to indicate the repetition number of the uplink control channel; alternatively, a second calculation value of the indication value of the power control information field and the indication value of the setting information field in the RRC command is used as the first indication information.

When additional overhead is not added to DCI, an existing DCI information field may be multiplexed to indicate the number of repetitions of an uplink control channel. The embodiment of the present disclosure preferably selects the PUCCH power control domain to indicate the number of repetitions of the uplink control channel. Generally, a UE that needs to repeatedly transmit an uplink control channel is generally a UE located at a cell edge, or a current scenario with poor communication quality, and at this time, the UE generally transmits an uplink signal with full power, and at this time, a PUCCH power control field in DCI has no indication meaning for the UE. Therefore, the PUCCH power control field can be multiplexed as an indication of the number of repetitions of the uplink control channel. As an example, the number of repetitions of the PUCCH is taken to be a logarithm of 2 and indicated with the PUCCH power domain; or, as another implementation manner, the PUCCH power domain 2 bits are used to indicate a reduction/expansion coefficient β, and nrofslots based on the RRC indication is reduced or expanded; the indicated value of the PUCCH power domain is 00, and beta is 0; the indicated value of the PUCCH power domain is 01, and beta is 0.5; the indicated value of the PUCCH power domain is 10, and beta is 1; the PUCCH power domain indicates 11, β is 2, and so on.

In one implementation, the DCI includes a power control information field and a fourth information field, and an indication value in the power control information field and an indication value in the fourth information field are used as the first indication information. That is, one information field is newly added through the existing information field in the DCI, so as to indicate the repetition number of the uplink control channel together. For example, the PUCCH power control field is still multiplexed, and a 1-bit information field is newly added to the DCI, and the number of repetitions of the uplink control channel is indicated in combination with the PUCCH power control field. For example, the number of repetitions of the uplink control channel that can be indicated by 2 bits of the PUCCH power control field and 1 bit of the newly added information field is 8, which is the same as the case where the number of repetitions of the uplink control channel is indicated by newly adding the 3-bit information field.

In the embodiment of the present disclosure, when the PUCCH power control field is multiplexed to be used as the indication information field of the number of repetitions of the uplink control channel, it is desirable to notify the UE that the PUCCH power control field is multiplexed to be used as another function.

Specifically, sending second indication information to the UE; the second indication information is used to indicate whether the power control information field is multiplexed. If the UE can be informed of multiplexing of the PUCCH power control domain in the DCI through an RRC command, the UE is sent with the RRC command, and the RRC command comprises the second indication information or a setting information domain of the RRC command as the second indication information; or

The DCI sent to the UE comprises the second indication information; or

And sending a Media Access Control-Control Element (MAC-CE) to the UE, where the MAC-CE includes the second indication information.

In the embodiment of the disclosure, a high-level signaling such as an RRC command display configuration may be introduced to indicate whether a PUCCH power control domain in DCI is multiplexed in PUCCHrepetition;

or implicitly indicating whether the PUCCH power control domain in the DCI is multiplexed in PUCCH repetition by using an nrofllots parameter in the RRC command, if the nrofllots is not 0, multiplexing the PUCCH power control domain in the DCI in the PUCCH repetition, and transmitting the uplink signal by default with full power. If nrofSlots is 0, the PUCCH power control field is not multiplexed and still used to indicate the transmission power of the PUCCH.

Alternatively, an extra 1-bit information field is introduced in the DCI to indicate whether the PUCCH power control field is multiplexed to PUCCH retransmission.

Alternatively, whether the PUCCH power control domain is multiplexed to PUCCH retransmission is indicated by a reserved bit in the MAC-CE.

The embodiment of the disclosure can indicate to the UE which channels need to be repeatedly transmitted according to the transmission quality of the current channel, so that the UE repeatedly transmits the uplink channel according to the relevant configuration of the network equipment, the transmission accuracy of the uplink information, especially the uplink control information, is higher, the communication transmission quality is improved, and the robustness of the communication service is improved. Different repeated transmission times are respectively configured for the specific communication scene where the UE is located, the configuration of the repeated transmission is more flexible, and the utilization efficiency of channel resources is improved.

Fig. 3 is a schematic flowchart of an information dynamic indicating method according to an exemplary embodiment, and as shown in fig. 3, the information dynamic indicating method according to the embodiment of the present disclosure is applied to a network device side, where the network device includes a base station, a relay station, a remote radio unit, and other devices, and the information dynamic indicating method according to the embodiment of the present disclosure includes the following processing steps:

step 301, configuring a corresponding relationship between resources of an uplink control channel and the number of repetitions of the uplink control channel.

In the embodiment of the present disclosure, the network device configures a corresponding relationship between the resource of the uplink control channel and the repetition number of the uplink control channel in advance, and the corresponding relationship is also configured in the UE in advance, so that the UE determines the repetition number of the uplink control channel indicated by the resource of the uplink control channel based on the corresponding relationship.

Step 302, selecting the resource and the repetition frequency of the uplink control channel according to the repetition frequency of the uplink control channel to be configured and the corresponding relation.

And the network equipment selects corresponding resources for the UE according to the repetition times of the uplink control channel to be configured, and indicates the repetition times of the uplink control channel to the UE.

Step 303, indicating the resource and the repetition number of the uplink control channel to the UE through the uplink control channel resource indication information field in the DCI.

In the embodiment of the present disclosure, the uplink control channel resource indication information field in the DCI is multiplexed to the repetition number of the uplink control channel, so as to perform implicit indication of the repetition number.

The number of repetitions of the PUCCH is indicated by a PUCCH resource indication information field by associating the number of repetitions of the PUCCH with the selection of PUCCH resources. In the RRC connected state, a network device such as a base station configures up to a UE with 4 PUCCH resource sets (PUCCH-resourcesets) through RRC signaling. The first PUCCH resource set is only used for carrying 1-2 bits of uplink control information, namely the first PUCCH resource set only comprises format 0 and format 1. The first PUCCH resource set can be configured with 8-32 PUCCH resources. For the second Resource set, the third Resource set and the fourth PUCCH Resource set, each PUCCH Resource set is configured with 8 PUCCH resources at most, after the PUCCH Resource set is determined for the UE, a PUCCH Resource can be selected in one PUCCH Resource set, a specific PUCCH Resource is dynamically indicated by scheduling a PRI (PUCCH Resource indicator) in DCI, and the number of repetitions of the PUCCH is indicated by the PUCCH Resource, where the PRI has 3 bits in total.

This example is based on the above idea, and implicitly indicates the number of repetitions of the PUCCH, and specifically, indication information of the number of repetitions may be set for each PUCCH resource when the PUCCH resource and the resource set are predefined for the UE. That is, each PUCCH resource in each resource set has a corresponding configured repetition number. In this way, after the UE receives the PRI through the DCI and selects a specific PUCCH resource according to the PRI, the number of PUCCH repetitions corresponding to the PUCCH resource is also determined.

Fig. 4 is a schematic flowchart of an information dynamic indicating method according to an exemplary embodiment, and as shown in fig. 4, the information dynamic indicating method according to the embodiment of the present disclosure is applied to a network device side, where the network device includes a base station, a relay station, a remote radio unit, and the like, and the information dynamic indicating method according to the embodiment of the present disclosure includes the following processing steps:

step 401, sending DCI to the UE.

Wherein, the resource indication information field of the uplink control channel in the DCI is used for indicating the repetition times of the uplink control channel.

Specifically, the first sub-information field indicating value of the uplink control channel resource indication information field is used for indicating whether to multiplex the uplink control channel with the repetition times;

a third function operation value of an indicated value of a second sub-information domain of the uplink control channel resource indication information domain is used for indicating the repetition times; or, a third operation value of an indicated value of a second sub-information domain of the uplink control channel resource indication information domain and an indicated value of a setting information domain in an RRC command is used as the first indication information. Here, the third function operation means an exponential operation such as an exponential operation function based on a base number of 2.

Specifically, the PRI in the scheduling DCI is 3 bits in total, and in the embodiment of the present disclosure, the PRI may implicitly indicate the number of repetitions in addition to selecting a specific resource. For example, the first bit of the PRI may be used to determine whether an indication of PUCCH repetition is supported, and if so, the remaining 2 bits are used to indicate the number of repetitions. For example, the exponent of the remaining 2 bits and 2 is used to indicate the number of repetitions of PUCCH, the remaining 2 bits are 00, corresponding to a power of 0 of 2, repeated 1, the remaining 2 bits are 01, corresponding to a power of 1 of 2, repeated 2; the remaining 2 bits are 10, corresponding to 2 powers, repeated 4 times; the remaining 2 bits are 11, corresponding to a power of 3 of 2, repeated 8 times, etc. Or the first bit may be used to determine whether to perform puncturing based on the number of repetitions in RRC, and the remaining 2 bits are used to select a puncturing coefficient β, {0,0.5,1,2}, specifically, the remaining 2 bits are 00 and β is 0; p has 01 bits of remaining 2 and 0.5 of β; the remaining 2 bits are 10, β is 1, the remaining 2 bits are 11, β is 2, etc.

Fig. 5 is a flowchart illustrating an information dynamic indicating method according to an exemplary embodiment, where as shown in fig. 5, the information dynamic indicating method according to the embodiment of the present disclosure is applied to a UE, and the information dynamic indicating method according to the embodiment of the present disclosure includes the following processing steps:

step 501, receiving first indication information sent by a network device.

The first indication information is used for indicating the repetition times of an uplink control channel.

In some embodiments, the DCI includes a power control information field;

In some embodiments, the DCI includes a power control information field and a fourth information field, and an indication value in the power control information field and an indication value in the fourth information field are the first indication information.

In some embodiments, the method further comprises:

In the embodiment of the present disclosure, for a carrying manner of the first indication information, reference may be made to the specific description in the information dynamic indication method shown in fig. 2, which is not described herein again.

Step 502, repeatedly sending the uplink control channel based on the first indication information.

And the UE repeatedly transmits the uplink control channel based on the repetition times of the uplink channel indicated by the first indication information according to the received first indication information.

In the embodiment of the present disclosure, the uplink control channel includes a PUCCH.

Fig. 6 is a flowchart illustrating an information dynamic indicating method according to an exemplary embodiment, where as shown in fig. 6, the information dynamic indicating method according to the embodiment of the present disclosure is applied to a UE, and the information dynamic indicating method according to the embodiment of the present disclosure includes the following processing steps:

step 601, receiving DCI sent by a network device.

In the embodiment of the present disclosure, the UE receives DCI through a control channel on a listening network side.

Step 602, determining the resource and the repetition number of the uplink control channel indicated by the indication value of the uplink control channel resource indication information field in the DCI according to the correspondence between the preconfigured resource of the uplink control channel and the repetition number of the uplink control channel.

In the embodiment of the present disclosure, PUCCH repetition times and PUCCH resource selection are associated, so that the PUCCH repetition times are indicated by a PUCCH resource indication information field. In the RRC connected state, the network device configures up to the UE with 4 PUCCH resource sets (PUCCH-resourcesets) through RRC signaling. The first PUCCH resource set is only used for carrying 1-2 bits of uplink control information, namely the first PUCCH resource set only comprises format 0 and format 1. The first PUCCH resource set can be configured with 8-32 PUCCH resources. For the second Resource set, the third Resource set and the fourth PUCCH Resource set, each PUCCH Resource set is configured with 8 PUCCH resources at most, after the PUCCH Resource set is determined for the UE, a PUCCH Resource can be selected in one PUCCH Resource set, a specific PUCCH Resource is dynamically indicated by scheduling a PRI (PUCCH Resource indicator) in DCI, and the number of repetitions of the PUCCH is indicated by the PUCCH Resource, where the PRI has 3 bits in total. When the PUCCH resources and resource sets are predefined for the UE, indication information of the number of repetitions is set for each PUCCH resource. That is, each PUCCH resource in each resource set has a corresponding configured repetition number. Thus, after the UE receives the PRI through the DCI and selects a specific PUCCH resource according to the PRI, the PUCCH repetition number corresponding to the PUCCH resource is determined accordingly, and the PUCCH is transmitted repeatedly according to the PUCCH repetition number.

Fig. 7 is a schematic flowchart of an information dynamic indicating method according to an exemplary embodiment, and as shown in fig. 7, the information dynamic indicating method according to the embodiment of the present disclosure is applied to a UE, and the information dynamic indicating method according to the embodiment of the present disclosure includes the following processing steps:

step 701, receiving DCI sent by a network device.

Wherein, the uplink control channel resource indication information field in the DCI is used for indicating the repetition times of the uplink control channel.

Here, the uplink control channel includes PUCCH.

In the embodiment of the present disclosure, the PRI in the scheduling DCI is 3 bits in total, and the number of times of repetition of the uplink control channel is implicitly indicated by the PRI. For example, the first bit of the PRI may be used to determine whether an indication of PUCCH repetition is supported, and if so, the remaining 2 bits are used to indicate the number of repetitions. For example, the exponent of the remaining 2 bits and 2 is used to indicate the number of repetitions of PUCCH, the remaining 2 bits are 00, corresponding to a power of 0 of 2, repeated 1, the remaining 2 bits are 01, corresponding to a power of 1 of 2, repeated 2; the remaining 2 bits are 10, corresponding to 2 powers, repeated 4 times; the remaining 2 bits are 11, corresponding to a power of 3 of 2, repeated 8 times, etc. Or the first bit may be used to determine whether to perform puncturing based on the number of repetitions in RRC, and the remaining 2 bits are used to select a puncturing coefficient β, {0,0.5,1,2}, specifically, the remaining 2 bits are 00 and β is 0; p has 01 bits of remaining 2 and 0.5 of β; the remaining 2 bits are 10, β is 1, the remaining 2 bits are 11, β is 2, etc.

And the UE repeatedly transmits the PUCCH according to the PUCCH repetition times indicated by the PRI sent by the network side.

Fig. 8 is a schematic diagram illustrating a structure of an information dynamic indicating apparatus according to an exemplary embodiment, where as shown in fig. 8, the information dynamic indicating apparatus according to the embodiment of the present disclosure is applied to a network device side, and the information dynamic indicating apparatus includes:

a transmitting unit 80 configured to transmit first indication information to the user equipment UE; the first indication information is used for indicating the repetition times of an uplink control channel.

In some embodiments, the sending unit 80 is further configured to:

and sending downlink control information DCI to the UE, wherein the DCI comprises the first indication information.

In some embodiments, the DCI includes a power control information field;

In some embodiments, the sending unit 80 is further configured to:

In an exemplary embodiment, the transmitting Unit 80, etc. may be implemented by one or more Central Processing Units (CPUs), Graphics Processing Units (GPUs), Baseband Processors (BPs), Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Programmable Logic Devices (PLDs), Complex Programmable Logic Devices (CPLDs), Field Programmable Gate Arrays (FPGAs), general purpose processors (GPUs), controllers, Micro Controllers (MCUs), microprocessors (microprocessunits), or other electronic components, and may also be implemented in combination with one or more Radio Frequency (RF) antennas for executing the steps of the aforementioned method for indicating dynamic information.

In the embodiment of the present disclosure, the specific manner in which each unit in the information dynamic indicating apparatus shown in fig. 8 performs operations has been described in detail in the embodiment related to the method, and will not be described in detail here.

Fig. 9 is a schematic structural diagram of a dynamic information indicating apparatus according to an exemplary embodiment, where as shown in fig. 9, the dynamic information indicating apparatus according to the embodiment of the present disclosure is applied to a network device side, and the dynamic information indicating apparatus includes:

a configuration unit 90 configured to configure a correspondence between resources of an uplink control channel and a repetition number of the uplink control channel;

a selecting unit 91, configured to select the resource and the repetition number of the uplink control channel according to the repetition number of the uplink control channel to be configured and the corresponding relationship;

an indicating unit 92, configured to indicate the resource and the repetition number of the uplink control channel to the UE through an uplink control channel resource indication information field in the DCI.

In an exemplary embodiment, the configuration Unit 90, the selection Unit 91, the indication Unit 92, and the like may be implemented by one or more Central Processing Units (CPUs), Graphics Processing Units (GPUs), Baseband Processors (BPs), Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Programmable Logic Devices (PLDs), the dynamic information indicating method may be implemented by a Complex Programmable Logic Device (CPLD), a Field Programmable Gate Array (FPGA), a general processor, a Controller, a Microcontroller (MCU), a Microprocessor (Microprocessor), or other electronic elements, and may also be implemented by combining one or more Radio Frequency (RF) antennas, and is used to perform the steps of the dynamic information indicating method of the foregoing embodiments.

In the embodiment of the present disclosure, the specific manner in which each unit in the dynamic information indicating apparatus shown in fig. 9 performs operations has been described in detail in the embodiment related to the method, and will not be described in detail here.

Fig. 10 is a schematic diagram illustrating a structure of an information dynamic indicating apparatus according to an exemplary embodiment, and as shown in fig. 10, the information dynamic indicating apparatus according to the embodiment of the present disclosure is applied to a network device side, and the information dynamic indicating apparatus includes:

a transmitting unit 1001 configured to transmit DCI to a UE; wherein, the uplink control channel resource indication information field in the DCI is used for indicating the repetition times of the uplink control channel.

In an exemplary embodiment, the transmitting Unit 1001, etc. may be implemented by one or more Central Processing Units (CPUs), Graphics Processing Units (GPUs), Baseband Processors (BPs), Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Programmable Logic Devices (PLDs), Complex Programmable Logic Devices (CPLDs), Field Programmable Gate Arrays (FPGAs), general purpose processors (GPUs), controllers, Micro Controllers (MCUs), microprocessors (microprocessunits), or other electronic components, and may also be implemented in combination with one or more Radio Frequency (RF) antennas for executing the steps of the aforementioned method for indicating dynamic information.

In the embodiment of the present disclosure, the specific manner in which each unit in the dynamic information indicating apparatus shown in fig. 10 performs operations has been described in detail in the embodiment related to the method, and will not be described in detail here.

Fig. 11 is a schematic diagram illustrating a structure of an information dynamic indicating apparatus according to an exemplary embodiment, where as shown in fig. 11, the information dynamic indicating apparatus according to the embodiment of the present disclosure is applied to a UE, and the information dynamic indicating apparatus includes:

a receiving unit 1100 configured to receive first indication information sent by a network device; the first indication information is used for indicating the repetition times of an uplink control channel;

a transmitting unit 1101 configured to repeatedly transmit an uplink control channel based on the first indication information.

In some embodiments, the receiving unit 1100 is further configured to:

In some embodiments, the DCI includes a power control information field;

And taking a second calculation value of the indication value of the power control information field and the indication value of the setting information field in the RRC command as the first indication information.

In some embodiments, the receiving unit 1100 is further configured to:

In an exemplary embodiment, the receiving Unit 1100, the transmitting Unit 1101, and the like may be implemented by one or more Central Processing Units (CPUs), Graphic Processing Units (GPUs), Baseband Processors (BPs), Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Programmable Logic Devices (PLDs), the dynamic information indicating method may be implemented by a Complex Programmable Logic Device (CPLD), a Field Programmable Gate Array (FPGA), a general processor, a Controller, a Microcontroller (MCU), a Microprocessor (Microprocessor), or other electronic elements, and may also be implemented by combining one or more Radio Frequency (RF) antennas, and is used to perform the steps of the dynamic information indicating method of the foregoing embodiments.

In the embodiment of the present disclosure, the specific manner in which each unit in the dynamic information indicating apparatus shown in fig. 11 performs operations has been described in detail in the embodiment related to the method, and will not be described in detail here.

Fig. 12 is a schematic structural diagram illustrating a configuration of an information dynamic indicating apparatus according to an exemplary embodiment, and as shown in fig. 12, the information dynamic indicating apparatus according to the embodiment of the present disclosure is applied to a UE, and the information dynamic indicating apparatus includes:

a receiving unit 1200 configured to receive DCI transmitted by a network device;

a determining unit 1201 configured to determine, according to a correspondence between a pre-configured resource of an uplink control channel and a repetition number of the uplink control channel, the resource and the repetition number of the uplink control channel indicated by an indication value of an uplink control channel resource indication information field in the DCI.

In an exemplary embodiment, the receiving Unit 1200, the determining Unit 1201, and the like may be implemented by one or more Central Processing Units (CPUs), Graphic Processing Units (GPUs), Baseband Processors (BPs), Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Programmable Logic Devices (PLDs), the dynamic information indicating method may be implemented by a Complex Programmable Logic Device (CPLD), a Field Programmable Gate Array (FPGA), a general processor, a Controller, a Microcontroller (MCU), a Microprocessor (Microprocessor), or other electronic elements, and may also be implemented by combining one or more Radio Frequency (RF) antennas, and is used to perform the steps of the dynamic information indicating method of the foregoing embodiments.

In the embodiment of the present disclosure, the specific manner in which each unit in the dynamic information indicating apparatus shown in fig. 12 performs operations has been described in detail in the embodiment related to the method, and will not be described in detail here.

Fig. 13 is a schematic diagram illustrating a structure of an information dynamic indicating apparatus according to an exemplary embodiment, and as shown in fig. 13, the information dynamic indicating apparatus according to the embodiment of the present disclosure is applied to a UE, and the information dynamic indicating apparatus includes:

a receiving unit 1300 configured to receive DCI transmitted by a network device; wherein, the uplink control channel resource indication information field in the DCI is used for indicating the repetition times of the uplink control channel.

In some embodiments, the first sub-information field indication value of the uplink control channel resource indication information field is used for indicating whether to multiplex the uplink control channel for the number of repetitions;

In an exemplary embodiment, the receiving Unit 1300 may be implemented by one or more Central Processing Units (CPUs), Graphics Processing Units (GPUs), Baseband Processors (BPs), Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Programmable Logic Devices (PLDs), Complex Programmable Logic Devices (CPLDs), Field Programmable Gate Arrays (FPGAs), general purpose processors (GPUs), controllers, Micro Controllers (MCUs), microprocessors (microprocessunits), or other electronic components, and may also be implemented in combination with one or more Radio Frequency (RF) antennas for performing the steps of the aforementioned method for indicating dynamic information.

In the embodiment of the present disclosure, the specific manner in which each unit in the dynamic information indicating apparatus shown in fig. 13 performs operations has been described in detail in the embodiment related to the method, and will not be described in detail here.

FIG. 14 is a block diagram illustrating a user equipment 8000 according to an example embodiment. For example, the user device 8000 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and so forth.

Referring to fig. 14, the user equipment 8000 may include one or more of the following components: processing component 8002, memory 8004, power component 8006, multimedia component 8008, audio component 8010, input/output (I/O) interface 8012, sensor component 8014, and communications component 8016.

Processing component 8002 generally controls the overall operation of user device 8000, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. Processing component 8002 may include one or more processors 8020 to execute instructions to perform all or some of the steps of the methods described above. Further, processing component 8002 may include one or more modules that facilitate interaction between processing component 8002 and other components. For example, processing component 8002 may include a multimedia module to facilitate interaction between multimedia component 8008 and processing component 8002.

Memory 8004 is configured to store various types of data to support operations at device 8000. Examples of such data include instructions for any application or method operating on the user device 8000, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 8004 may be implemented by any type of volatile or non-volatile memory device, or combination thereof, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk.

The power supply component 8006 provides power to the various components of the user device 8000. The power supply components 8006 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the user device 8000.

The multimedia component 8008 includes a screen that provides an output interface between the user device 8000 and the user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 8008 includes a front facing camera and/or a rear facing camera. The front-facing camera and/or the back-facing camera may receive external multimedia data when the device 8000 is in an operating mode, such as a capture mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.

The audio component 8010 is configured to output and/or input audio signals. For example, the audio component 8010 comprises a Microphone (MIC) that is configured to receive external audio signals when the user device 8000 is in operating modes, such as a call mode, a recording mode, and a voice recognition mode. The received audio signal may further be stored in the memory 8004 or transmitted via the communication component 8016. In some embodiments, the audio assembly 8010 further comprises a speaker for outputting audio signals.

The I/O interface 8012 provides an interface between the processing element 8002 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.

The sensor assembly 8014 includes one or more sensors that provide various aspects of status assessment for the user device 8000. For example, the sensor element 8014 may detect the open/closed state of the device 8000, the relative positioning of the elements, such as a display and keypad of the user device 8000, the sensor element 8014 may also detect a change in position of the user device 8000 or a component of the user device 8000, the presence or absence of user contact with the user device 8000, orientation or acceleration/deceleration of the user device 8000, and a change in temperature of the user device 8000. The sensor assembly 8014 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 8014 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 8014 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

The communication component 8016 is configured to facilitate communications between the user device 8000 and other devices in a wired or wireless manner. The user equipment 8000 may access a wireless network based on a communication standard, such as Wi-Fi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 8016 receives the broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 8016 further comprises a Near Field Communication (NFC) module to facilitate short-range communication. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.

In an exemplary embodiment, the user device 8000 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the steps of the above-described method of dynamic indication of information.

In an exemplary embodiment, a non-transitory computer readable storage medium comprising instructions, such as memory 8004 comprising instructions, executable by processor 8020 of user device 8000, to perform the steps of the above-described method of dynamic indication of information is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.

The embodiment of the present disclosure further describes a network device, which includes a processor, a transceiver, a memory, and an executable program stored in the memory and capable of being executed by the processor, where the processor executes the steps of the information dynamic indication method of the foregoing embodiment when executing the executable program.

The embodiment of the present disclosure further describes a user equipment, which includes a processor, a transceiver, a memory, and an executable program stored on the memory and capable of being executed by the processor, and when the processor executes the executable program, the steps of the information dynamic indicating method of the foregoing embodiment are executed.

The embodiment of the present disclosure also describes a storage medium, on which an executable program is stored, and the executable program is executed by a processor to execute the steps of the information dynamic indication method of the foregoing embodiment.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the embodiments of the invention following, in general, the principles of the embodiments of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the embodiments of the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of embodiments of the invention being indicated by the following claims.

It is to be understood that the embodiments of the present invention are not limited to the precise arrangements described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of embodiments of the invention is limited only by the appended claims.

Claims

A method for dynamic indication of information, the method comprising:

sending first indication information to User Equipment (UE); the first indication information is used for indicating the repetition times of an uplink control channel.
The method of claim 1, wherein the transmitting first indication information to the UE comprises:

and sending downlink control information DCI to the UE, wherein the DCI comprises the first indication information.
The method of claim 2, wherein the DCI includes a first information field for carrying a first indication value as the first indication information.
The method of claim 2, wherein the DCI includes a second information field for carrying a second indication value, a value being computed as the first indication information based on a first function of the second indication value.
The method of claim 2, wherein the DCI includes a third information field for carrying a third indication value, and a first operation value based on the third indication value and an indication value of a setting information field in a Radio Resource Control (RRC) command is used as the first indication information.
The method of claim 2, wherein the DCI includes a power control information field;

a second function operation value of an indication value of the power control information field as the first indication information; or

And a second calculation value of the indication value of the power control information field and the indication value of the setting information field in the RRC command is used as the first indication information.
The method of claim 2, wherein the DCI includes a power control information field and a fourth information field, and an indication value of the power control information field and an indication value in the fourth information field are the first indication information.
The method of claim 6 or 7, wherein the method further comprises:

sending second indication information to the UE; the second indication information is used to indicate whether the power control information field is multiplexed.
The method of claim 8, wherein the sending second indication information to the UE comprises:

sending an RRC instruction to the UE, wherein the RRC instruction comprises the second indication information or a setting information domain of the RRC instruction as the second indication information; or

Sending DCI to the UE, wherein the DCI comprises the second indication information; or

And sending a media access control unit (MAC-CE) to the UE, wherein the MAC-CE comprises the second indication information.
A method for dynamic indication of information, the method comprising:

configuring a corresponding relation between resources of an uplink control channel and the repetition times of the uplink control channel, selecting the resources and the repetition times of the uplink control channel according to the repetition times of the uplink control channel to be configured and the corresponding relation, and indicating the resources and the repetition times to UE through an uplink control channel resource indication information field in DCI.
A method for dynamic indication of information, the method comprising: and sending DCI to the UE, wherein an uplink control channel resource indication information field in the DCI is used for indicating the repetition times of the uplink control channel.
The method of claim 11, wherein the uplink control channel resource indication information field in the DCI is used to indicate the number of repetitions of the uplink control channel, and comprises:

a first sub-information field indicated value of the uplink control channel resource indication information field is used for indicating whether the uplink control channel is multiplexed with the repetition times of the uplink control channel;

a third function operation value of a second sub information field indicated value of the uplink control channel resource indication information field is used for indicating the repetition times; or, a third operation value of an indicated value of a second sub-information domain of the uplink control channel resource indication information domain and an indicated value of a setting information domain in an RRC command is used as the first indication information.
A method for dynamically indicating information, the method comprising:

receiving first indication information sent by network equipment, and repeatedly sending an uplink control channel based on the first indication information; the first indication information is used for indicating the repetition times of an uplink control channel.
The method of claim 13, wherein the receiving the first indication information sent by the network device comprises:

receiving DCI sent by the network equipment, wherein the DCI comprises the first indication information.
The method of claim 14, wherein the DCI comprises a first information field for carrying a first indication value as the first indication information.
The method of claim 14, wherein the DCI includes a second information field for carrying a second indication value, a value being computed as the first indication information based on a first function of the second indication value.
The method of claim 14, wherein the DCI includes a third information field for carrying a third indication value, and a first operation value based on the third indication value and an indication value of a setting information field in a Radio Resource Control (RRC) command is used as the first indication information.
The method of claim 14, wherein the DCI includes a power control information field;

a second function operation value of an indication value of the power control information field as the first indication information; or

And a second calculation value of the indication value of the power control information field and the indication value of the setting information field in the RRC command is used as the first indication information.
The method of claim 14, wherein the DCI includes a power control information field and a fourth information field, and an indication value of the power control information field and an indication value in the fourth information field are the first indication information.
The method of claim 18 or 19, wherein the method further comprises:

receiving second indication information sent by the network equipment; the second indication information is used to indicate whether the power control information field is multiplexed.
The method of claim 20, wherein the receiving second indication information sent by the network device comprises:

receiving an RRC instruction sent by network equipment, wherein the RRC instruction comprises the second indication information or a setting information domain of the RRC instruction as the second indication information; or

Receiving sending DCI sent by network equipment, wherein the DCI comprises the second indication information; or

And receiving the MAC-CE sent by the network equipment, wherein the MAC-CE comprises the second indication information.
A method for dynamically indicating information, the method comprising:

receiving DCI sent by network equipment, and determining the resource and the repetition frequency of the uplink control channel indicated by the indicated value of the uplink control channel resource indication information field in the DCI according to the corresponding relation between the pre-configured resource of the uplink control channel and the repetition frequency of the uplink control channel.
A method for dynamically indicating information, the method comprising:

receiving DCI sent by network equipment, wherein an uplink control channel resource indication information field in the DCI is used for indicating the repetition times of the uplink control channel.
The method of claim 23, wherein the uplink control channel resource indication information field in the DCI for indicating the number of repetitions of the uplink control channel comprises:

a first sub-information field indicated value of the uplink control channel resource indication information field is used for indicating whether the uplink control channel is multiplexed with the repetition times of the uplink control channel;

a third function operation value of an indicated value of a second sub-information domain of the uplink control channel resource indication information domain is used for indicating the repetition times; or, a third operation value of an indicated value of a second sub-information domain of the uplink control channel resource indication information domain and an indicated value of a setting information domain in an RRC command is used as the first indication information.
An apparatus for dynamic indication of information, the apparatus comprising:

a sending unit configured to send first indication information to a User Equipment (UE); the first indication information is used for indicating the repetition times of an uplink control channel.
The apparatus of claim 25, wherein the transmitting unit is further configured to:

and sending Downlink Control Information (DCI) to the UE, wherein the DCI comprises the first indication information.
The apparatus of claim 26, wherein the DCI comprises a first information field for carrying a first indication value as the first indication information.
The apparatus of claim 26, wherein said DCI includes a second information field for carrying a second indicator value, a value being computed as said first indicator information based on a first function of said second indicator value.
The apparatus of claim 26, wherein the DCI includes a third information field for carrying a third indication value, and a first operation value based on the third indication value and an indication value of a setting information field in a Radio Resource Control (RRC) command is used as the first indication information.
The apparatus of claim 29, wherein the DCI includes a power control information field;

a second function operation value of an indication value of the power control information field as the first indication information; or

And a second calculation value of the indication value of the power control information field and the indication value of the setting information field in the RRC command is used as the first indication information.
The apparatus of claim 26, wherein the DCI includes a power control information field and a fourth information field, and an indication value of the power control information field and an indication value in the fourth information field are the first indication information.
The apparatus of claim 30 or 31, wherein the transmitting unit is further configured to:

sending second indication information to the UE; the second indication information is used to indicate whether the power control information field is multiplexed.
The apparatus of claim 32, wherein the transmitting unit is further configured to:

sending an RRC instruction to the UE, wherein the RRC instruction comprises the second indication information or a setting information domain of the RRC instruction as the second indication information; or

Sending DCI to the UE, wherein the DCI comprises the second indication information; or

And sending a media access control unit (MAC-CE) to the UE, wherein the MAC-CE comprises the second indication information.
An apparatus for dynamic indication of information, the apparatus comprising:

a configuration unit configured to configure a correspondence between a resource of an uplink control channel and a repetition number of the uplink control channel;

a selecting unit configured to select the resource and the repetition number of the uplink control channel according to the repetition number of the uplink control channel to be configured and the corresponding relationship;

and the indicating unit is configured to indicate the resources and the repetition times of the uplink control channel to the UE through an uplink control channel resource indication information field in the DCI.
An apparatus for dynamic indication of information, the apparatus comprising:

a transmitting unit configured to transmit DCI to the UE; wherein, the uplink control channel resource indication information field in the DCI is used for indicating the repetition times of the uplink control channel.
The apparatus of claim 35, wherein a first sub-information field indicator value of the uplink control channel resource indicator information field is used for an indication of whether to multiplex on the uplink control channel for a number of repetitions;

a third function operation value of an indicated value of a second sub-information domain of the uplink control channel resource indication information domain is used for indicating the repetition times; or, a third operation value of an indicated value of a second sub-information domain of the uplink control channel resource indication information domain and an indicated value of a setting information domain in an RRC command is used as the first indication information.
An apparatus for dynamic indication of information, the apparatus comprising:

the receiving unit is configured to receive first indication information sent by the network equipment; the first indication information is used for indicating the repetition times of an uplink control channel;

a transmitting unit configured to repeatedly transmit an uplink control channel based on the first indication information.
The apparatus of claim 37, wherein the receiving unit is further configured to:

receiving DCI sent by the network equipment, wherein the DCI comprises the first indication information.
The apparatus of claim 38, wherein the DCI comprises a first information field carrying a first indication value as the first indication information.
The apparatus of claim 38, wherein the DCI includes a second information field for carrying a second indication value, a value being computed as the first indication information based on a first function of the second indication value.
The apparatus of claim 38, wherein the DCI includes a third information field for carrying a third indication value, and a first operation value based on the third indication value and an indication value of a setting information field in a Radio Resource Control (RRC) command is used as the first indication information.
The apparatus of claim 38, wherein the DCI comprises a power control information field;

a second function operation value of an indication value of the power control information field as the first indication information; or

And a second calculation value of the indication value of the power control information field and the indication value of the setting information field in the RRC command is used as the first indication information.
The apparatus of claim 38, wherein the DCI includes a power control information field and a fourth information field, and an indication value of the power control information field and an indication value in the fourth information field are the first indication information.
The apparatus of claim 42 or 43, wherein the receiving unit is further configured to:

receiving second indication information sent by the network equipment; the second indication information is used to indicate whether the power control information field is multiplexed.
The apparatus of claim 44, wherein the receiving unit is further configured to:

receiving an RRC instruction sent by network equipment, wherein the RRC instruction comprises the second indication information or a setting information domain of the RRC instruction as the second indication information; or

Receiving sending DCI sent by network equipment, wherein the DCI comprises the second indication information; or

And receiving the MAC-CE sent by the network equipment, wherein the MAC-CE comprises the second indication information.
An apparatus for dynamic indication of information, the apparatus comprising:

a receiving unit configured to receive DCI transmitted by a network device;

a determining unit, configured to determine, according to a correspondence between a pre-configured resource of an uplink control channel and a repetition number of the uplink control channel, the resource and the repetition number of the uplink control channel indicated by an indication value of an uplink control channel resource indication information field in the DCI.
An apparatus for dynamic indication of information, the apparatus comprising:

a receiving unit configured to receive DCI transmitted by a network device; wherein, the resource indication information field of the uplink control channel in the DCI is used for indicating the repetition times of the uplink control channel.
The apparatus of claim 47, wherein a first sub-information field indicator value of the uplink control channel resource indicator information field is used for an indication of a number of repetitions of whether or not to multiplex to the uplink control channel;

a third function operation value of an indicated value of a second sub-information domain of the uplink control channel resource indication information domain is used for indicating the repetition times; or, a third operation value of an indicated value of a second sub-information domain of the uplink control channel resource indication information domain and an indicated value of a setting information domain in an RRC command is used as the first indication information.
A user equipment comprising a processor, a transceiver, a memory and an executable program stored on the memory and executable by the processor, the processor executing the executable program to perform the steps of the method of dynamically indicating information according to any one of claims 1 to 12.
A network device comprising a processor, a transceiver, a memory and an executable program stored on the memory and executable by the processor, the processor executing the executable program to perform the steps of the method of dynamically indicating information according to any of claims 13 to 24.
A storage medium having stored thereon an executable program which, when executed by a processor, performs the steps of the method for dynamic indication of information as claimed in any one of claims 1 to 24.