CN116438892A

CN116438892A - Information processing method and device and storage medium

Info

Publication number: CN116438892A
Application number: CN202380008346.3A
Authority: CN
Inventors: 王磊
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-07-14
Also published as: WO2024168921A1

Abstract

The disclosure provides an information processing method and device and a storage medium, wherein the method comprises the following steps: acquiring indication information; the indication information is used for indicating the processing required to be executed by at least one of the uplink information of semi-static scheduling and the downlink information of semi-static scheduling of the terminal. The method and the device can support the base station to schedule or indicate different transmission directions for the same terminal on the same time domain resource, can ensure that the terminal corresponds to a conflict processing mode of the base station on the same time domain resource, can also support the base station to schedule or indicate different transmission directions for the same terminal on different time domain resources, and improve the reliability of full duplex communication.

Description

Information processing method and device and storage medium

Technical Field

The present disclosure relates to the field of communications, and in particular, to an information processing method and apparatus, and a storage medium.

Background

Currently, with the rapid development of wireless communication technology, multimedia services become a main service requirement of mobile users, and data traffic requirements thereof are increasing, so that the requirements for full duplex (duplex) communication are also increasing.

Disclosure of Invention

The embodiment of the disclosure provides an information processing method, an information processing device and a storage medium.

According to a first aspect of embodiments of the present disclosure, there is provided an information processing method, which is performed by a terminal, including:

acquiring indication information; the indication information is used for indicating the processing required to be executed by at least one of the uplink information of semi-static scheduling and the downlink information of semi-static scheduling of the terminal.

Optionally, the acquiring the indication information includes:

acquiring first indication information; the first indication information is used for indicating that when the uplink information and the downlink information conflict in a time domain, the terminal needs to execute processing of at least one of the uplink information and the downlink information of semi-static scheduling.

Optionally, the acquiring the indication information includes:

acquiring second indication information; the second indication information is used for semi-statically scheduling the uplink information; and

acquiring third indication information; the third indication information is used for semi-statically scheduling the downlink information.

Optionally, the method further comprises at least one of:

determining that the first priority is a preset priority in response to determining that the second indication information is downlink control information DCI and does not contain a priority indication field;

In response to determining that the second indication information is DCI and includes a priority indication field, determining a priority indicated by the priority indication field as the first priority;

in response to determining that the second indication information is a radio resource control, RRC, message and includes first priority indication information, determining a priority indicated by the first priority indication information as the first priority;

determining that the second priority is a preset priority in response to determining that the third indication information is DCI and does not contain a priority indication field;

in response to determining that the third indication information is DCI and includes the priority indication field, determining a priority indicated by the priority indication field as the second priority;

in response to determining that the third indication information is an RRC message and includes second priority indication information, determining a priority indicated by the second priority indication information as the second priority.

Optionally, the first indication information is used to indicate at least one of the following:

discarding the uplink information;

discarding the downlink information;

reserving the uplink information;

reserving the downlink information;

the first priority of the uplink information is higher than the second priority of the downlink information;

The first priority is lower than the second priority;

a priority list; wherein the priority list is at least used for indicating the first priority and the second priority;

the first priority is associated with a first period time length of the uplink information, and the second priority is associated with a second period time length of the downlink information;

the first period duration and the second period duration;

priority of transmission direction;

a transmission direction.

Optionally, the method further comprises at least one of:

in response to determining that the first period duration of the uplink information is less than the second period duration of the downlink information, determining that the first priority of the uplink information is lower than the second priority of the downlink information;

responsive to determining that the first period duration is greater than the second period duration, determining that the first priority is higher than the second priority;

in response to determining that the first period duration is equal to the second period duration, determining that the first priority is equal to the second priority.

Optionally, the method further comprises:

in response to determining that the priority of the uplink transmission is lower than the priority of the downlink transmission, determining that the first priority of the uplink information is lower than the second priority of the downlink information;

In response to determining that the priority of the uplink transmission is higher than the priority of the downlink transmission, determining that the first priority is higher than the second priority.

Optionally, the method further comprises:

in response to determining that a first priority of the uplink information is different from a second priority of the downlink information, and that the uplink information and the downlink information collide in a time domain, determining a first processing mode based on the first priority and the second priority;

and executing conflict processing according to the first processing mode.

Optionally, the determining the first processing mode based on the first priority and the second priority includes at least one of:

responsive to determining that the first priority is higher than the second priority, determining the first processing manner includes discarding the downstream information;

responsive to determining that the first priority is lower than the second priority, determining the first processing mode includes discarding the upstream information.

Optionally, the method further comprises:

in response to determining that the first priority is the same as the second priority, not expecting that the uplink information conflicts with the downlink information in the time domain;

And sending the uplink information on a first time domain resource occupied by the uplink information, and receiving the downlink information on a second time domain resource occupied by the downlink information.

Optionally, the acquiring the indication information includes:

acquiring the first indication information sent by the base station through a first message;

wherein the first message comprises at least one of:

a radio resource control, RRC, signaling message;

media access control unit MAC CE message.

Optionally, the method further comprises:

reporting terminal capability indication information to the base station; the terminal capability indication information is used for indicating whether the terminal has the capability of resolving the conflict between the uplink information and the downlink information in the time domain.

Optionally, the method further comprises:

and in response to determining that the terminal capability indication information is used for indicating that the terminal has the capability, and that the uplink information and the downlink information have conflict in a time domain, determining to execute conflict processing.

Optionally, the method further comprises:

responding to the determination that the terminal capability indication information is used for indicating that the terminal does not have the capability, and the uplink information and the downlink information are not expected to collide in the time domain;

And sending the uplink information on the first time domain resource occupied by the uplink information, and receiving the downlink information on the second time domain resource occupied by the downlink information.

Optionally, the method further comprises:

in response to determining that a first time domain resource occupied by the uplink information and a second time domain resource occupied by the downlink information meet a first condition, determining that the uplink information and the downlink information have conflict in a time domain;

wherein the first condition includes at least one of:

there is an overlap in the time domain;

is located in the same first time unit; the first time unit is configured with a first sub-band, and the transmission direction of the first time unit is opposite to the transmission direction of the first sub-band, or the transmission direction of the first time unit is flexible.

According to a second aspect of embodiments of the present disclosure, there is provided an information processing method, the method being performed by a base station, including:

sending indication information to a terminal; the indication information is used for indicating the processing required to be executed by at least one of the uplink information of semi-static scheduling and the downlink information of semi-static scheduling of the terminal.

Optionally, the sending indication information to the terminal includes:

sending first indication information to the terminal; the first indication information is used for indicating that when the uplink information of semi-static scheduling and the downlink information of semi-static scheduling conflict in a time domain, the terminal needs to execute processing on at least one of the uplink information and the downlink information.

Optionally, the sending indication information to the terminal includes:

sending second indication information to the terminal; the second indication information is used for semi-statically scheduling the uplink information; and

sending third indication information to the terminal; the third indication information is used for semi-statically scheduling the downlink information.

Optionally, the method further comprises at least one of:

in response to determining that the second indication information to be sent is Downlink Control Information (DCI) and contains a priority indication field, configuring the priority indicated by the priority indication field as the first priority of the uplink information in the second indication information to be sent;

in response to determining that the third indication information to be sent is DCI and contains a priority indication field, configuring the priority indicated by the priority indication field as a second priority of the downlink information in the third indication information to be sent;

In response to determining that the second indication information to be sent is a Radio Resource Control (RRC) message, configuring the priority indicated by the priority indication information as the first priority of the uplink information in the second indication information to be sent;

and in response to determining that the third indication information to be sent is a Radio Resource Control (RRC) message, configuring the priority indicated by the priority indication information as the second priority of the downlink information in the third indication information to be sent.

discarding the uplink information;

discarding the downlink information;

reserving the uplink information;

reserving the downlink information;

the first priority is lower than the second priority;

The first period duration and the second period duration;

priority of transmission direction;

a transmission direction.

Optionally, the method further comprises at least one of:

Optionally, the method further comprises:

in response to determining that the first priority of the uplink information is different from the second priority of the downlink information, and that the uplink information and the downlink information have a conflict in the time domain, determining a second processing mode based on the first priority and the second priority;

And executing conflict processing according to the second processing mode.

Optionally, the determining a second processing manner based on the first priority and the second priority includes at least one of:

responsive to determining that the first priority is higher than the second priority, determining the second processing manner includes discarding the downstream information;

responsive to determining that the first priority is lower than the second priority, determining the second processing manner includes discarding the upstream information.

Optionally, the method further comprises:

in response to determining that the first priority is the same as the second priority, configuring a first time domain resource occupied by the uplink information and a second time domain resource occupied by the downlink information, so that the uplink information and the downlink information do not collide in a time domain;

and receiving the uplink information on a first time domain resource occupied by the uplink information, and transmitting the downlink information on a second time domain resource occupied by the downlink information.

Optionally, the sending indication information to the terminal includes:

sending the first indication information to the terminal through a first message;

Wherein the first message comprises at least one of:

a radio resource control, RRC, signaling message;

media access control unit MAC CE message.

Optionally, the method further comprises:

receiving terminal capability indication information reported by the terminal; the terminal capability indication information is used for indicating whether the terminal has the capability of resolving the conflict between the uplink information and the downlink information in the time domain.

Optionally, the method further comprises:

in response to determining that the terminal capability indication information is used for indicating that the terminal does not have the capability, configuring a first time domain resource occupied by the uplink information and a second time domain resource occupied by the downlink information, so that the uplink information and the downlink information do not collide in a time domain;

Optionally, the method further comprises:

wherein the first condition includes at least one of:

there is an overlap in the time domain;

According to a third aspect of embodiments of the present disclosure, there is provided a user side apparatus, the apparatus comprising:

the acquisition module is configured to acquire the indication information; the indication information is used for indicating the processing required to be executed by at least one of the uplink information of semi-static scheduling and the downlink information of semi-static scheduling of the terminal.

According to a fourth aspect of embodiments of the present disclosure, there is provided a network-side apparatus, the apparatus including:

the sending module is configured to send indication information to the terminal; the indication information is used for indicating the processing required to be executed by at least one of the uplink information of semi-static scheduling and the downlink information of semi-static scheduling of the terminal.

According to a fifth aspect of embodiments of the present disclosure, there is provided a computer-readable storage medium storing a computer program for executing the information processing method of any one of the above.

According to a sixth aspect of embodiments of the present disclosure, there is provided a user equipment, comprising:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to perform the information processing method of any of the first aspects above.

According to a seventh aspect of the embodiments of the present disclosure, there is provided a network side device, including:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to perform the information processing method of any of the second aspects above.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

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 invention.

Fig. 1 is a diagram of an information handling system architecture, according to an exemplary embodiment.

Fig. 2 is a flow chart of an information processing method according to an exemplary embodiment.

Fig. 3A is a flow chart illustrating another information processing method according to an exemplary embodiment.

Fig. 3B is a flow chart illustrating another information processing method according to an exemplary embodiment.

Fig. 4A is a flow chart illustrating another information processing method according to an exemplary embodiment.

Fig. 4B is a flow chart illustrating another information processing method according to an exemplary embodiment.

Fig. 5 is a flow chart illustrating another information processing method according to an exemplary embodiment.

Fig. 6 is a flow chart illustrating another information processing method according to an exemplary embodiment.

Fig. 7A is a flowchart illustrating another information processing method according to an exemplary embodiment.

Fig. 7B is a flowchart illustrating another information processing method according to an exemplary embodiment.

Fig. 8A is a flowchart illustrating another information processing method according to an exemplary embodiment.

Fig. 8B is a flowchart illustrating another information processing method according to an exemplary embodiment.

Fig. 9 is a flowchart illustrating another information processing method according to an exemplary embodiment.

Fig. 10 is a flowchart illustrating another information processing method according to an exemplary embodiment.

Fig. 11 is a resource diagram of a first time unit according to an exemplary embodiment.

Fig. 12A to 12C are schematic views of resources when it is determined that uplink information of semi-persistent scheduling and downlink information of semi-persistent scheduling collide in a time domain according to an exemplary embodiment.

Fig. 13 is a block diagram of a user side device, according to an example embodiment.

Fig. 14 is a block diagram of a network side device according to an exemplary embodiment.

Fig. 15 is a schematic diagram of a configuration of a user equipment according to an exemplary embodiment of the present disclosure.

Fig. 16 is a schematic structural diagram of a network side device according to an exemplary embodiment of the present disclosure.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the invention. Rather, they are merely examples of apparatus and methods consistent with aspects of the invention as detailed in the accompanying claims.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure 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 or all possible combinations of at least one of the associated listed items.

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

In the embodiment of the disclosure, during full duplex communication, the base station can simultaneously transmit and receive data in one time unit, for example, one slot (slot). For the base station, it can schedule different terminals to perform transceiving actions in different transmission directions on the same time domain resource. For a terminal, data transmission or data reception may be performed on one time unit.

In a time division duplex (Time Division Duplexing, TDD) system, a terminal may perform data transmission or data reception on a corresponding time unit according to a slot structure indicated by a base station.

In one example, a terminal expects only downlink data and not uplink data to be transmitted on a downlink time symbol (DL symbol), and expects only uplink and not downlink to be transmitted on an uplink time symbol (Up Link symbol, UL symbol), and does not expect collision between uplink and downlink on a flexible time symbol (flexible symbol).

In the embodiment of the present disclosure, priority indication information may be introduced for uplink information. Wherein the uplink information includes, but is not limited to, uplink channels, uplink signals, etc.

In one example, the priority indication information may be used to indicate priorities corresponding to different uplink information.

For example, the priority indication information may be used to indicate priorities of at least two physical uplink control channels (Physical Uplink Control Channel, PUCCH) respectively.

For another example, the priority indication information may be used to indicate priorities corresponding to at least two physical uplink shared channels (Physical Uplink Shared Channel, PUSCH) respectively.

For another example, the priority indication information may be used to indicate priorities corresponding to the at least one PUCCH and the at least one PUSCH, respectively.

In the embodiment of the present disclosure, priority indication information may also be introduced for the downlink information. Wherein the downlink information includes, but is not limited to, downlink channels, downlink signals, etc. The specific implementation is similar to that of introducing priority indication information for uplink information, and will not be described in detail herein.

The present disclosure provides an information processing method, an apparatus, and a storage medium, which can support a base station to schedule or indicate different transmission directions for the same terminal on the same time domain resource, and can ensure that a conflict processing mode between the terminal and the base station on the same time domain resource corresponds, and can also support the base station to schedule or indicate different transmission directions for the same terminal on different time domain resources, thereby improving feasibility and reliability of full duplex communication.

Fig. 1 is a schematic diagram of a network architecture diagram to which the disclosed scheme is applicable. The network in the present disclosure may be a 4G network, a 5G network, a 6G network, or a future communication network, etc., which is not limited in the present disclosure, and the network architecture includes:

user Equipment (UE) 101 (including User Equipment 101-1, user Equipment 101-2, user Equipment 101-3, … … in fig. 1), wherein User Equipment 101 includes, but is not limited to, a terminal, a smart wearable device, a smart vehicle, an unmanned aerial vehicle, etc., wherein the smart wearable device may include a smart bracelet, a smart watch, etc., and the smart vehicle may be an unmanned vehicle;

Network-side device 102, wherein network-side device 102 includes, but is not limited to, a base station, a radio access network (Radio Access Network, RAN) device in 4G, a next generation radio access network (Next Generation Radio Access Network, NG-RAN) device in 5G.

In the embodiment of the present disclosure, the ue 101 may acquire the indication information, and determine, based on the indication information, a process that needs to be performed by the ue 101 for at least one of uplink information for semi-persistent scheduling and downlink information for semi-persistent scheduling.

In one example, the user equipment 101 may determine, when it is determined that there is a conflict between the uplink information of the semi-persistent scheduling and the downlink information of the semi-persistent scheduling in the time domain, a first processing manner, where the first processing manner may include discarding the uplink information of the semi-persistent scheduling or discarding the downlink information of the semi-persistent scheduling. The user equipment 101 may perform collision handling in a first handling manner.

Illustratively, the first processing manner includes that the ue 101 does not send uplink information when the uplink information is discarded.

Illustratively, when the first processing manner includes discarding the downlink information, the user equipment 101 does not expect the network side device 102 to send the downlink information.

In another example, the ue 101 may not expect the conflict between the uplink information of the semi-persistent scheduling and the downlink information of the semi-persistent scheduling in the time domain, and accordingly, the ue 101 may send the uplink information on the first time domain resource occupied by the uplink information, and receive the downlink information on the second time domain resource occupied by the downlink information.

The Semi-Persistent scheduling uplink information may include, but is not limited to, a Semi-Persistent scheduling uplink signal, a Semi-Persistent scheduling uplink channel, and the like, and the Semi-Persistent scheduling uplink channel may include, but is not limited to, a configuration grant physical uplink channel (configured grant Physical Uplink Shared Channel, CG PUSCH), a Periodic physical uplink control channel (Periodic-Physical Uplink Control Channel, P-PUCCH), and the Semi-Persistent scheduling uplink signal includes, but is not limited to, a Periodic channel sounding reference signal (Periodic-Sounding Reference Signal, P-SRS), and a Semi-Persistent channel sounding reference signal (Semi-Persistent-Sounding Reference Signal, SP-SRS).

The semi-static scheduling downlink information includes, but is not limited to, a semi-static scheduling downlink channel, a semi-static scheduling downlink signal, and the like. The Semi-Persistent scheduling downlink channels include, but are not limited to, semi-Persistent scheduling physical downlink shared channels (Semi Persistent Scheduling Physical Downlink Shared Channel, SPS PDSCH), and the Semi-Persistent scheduling downlink signals include, but are not limited to, periodic-channel-state-information Reference signals (P-CSI-RS), semi-Persistent-Channel State Information-Reference signals (SP-CSI-RS).

In the embodiment of the present disclosure, the network side device 102 may send indication information to the user equipment 101, so that the user equipment 101 determines, based on the indication information, a process to be performed by at least one of uplink information of semi-persistent scheduling and downlink information of semi-persistent scheduling.

Accordingly, the network-side device 102 can also determine the processing that itself needs to perform.

In one example, the network side device 102 may determine a second processing manner when it is determined that the uplink information of the semi-persistent scheduling conflicts with the downlink information of the semi-persistent scheduling in the time domain, where the second processing manner may include discarding the uplink information or discarding the downlink information. The network-side device 102 may perform collision processing in accordance with the second processing manner.

Wherein the processing performed by the network-side device 102 needs to correspond to the processing performed by the user device 101.

Illustratively, when the first processing manner of the ue 101 includes discarding the uplink information, the second processing manner of the network side device 102 may include discarding the uplink information.

Illustratively, when the first processing manner of the user equipment 101 includes discarding the downlink information, the second processing manner of the network side device 102 may include discarding the downlink information.

Illustratively, when the second processing manner includes discarding the uplink information, the network-side device 102 does not expect the user equipment 101 to transmit the uplink information.

Illustratively, the second processing manner includes that the network side device 102 does not send the downlink information when the downlink information is discarded.

In another example, the network side device 102 may ensure that there is no conflict between the uplink information and the downlink information in the time domain during the semi-static scheduling of the uplink information and the semi-static scheduling of the downlink information, and correspondingly, the network side device 102 may receive the uplink information on the first time domain resource occupied by the uplink information and send the downlink information on the second time domain resource occupied by the downlink information.

The respective bodies shown in fig. 1 are examples, and the embodiment or example of the present disclosure may include all or part of the bodies in fig. 1, or may include other bodies than fig. 1, and the number of the respective bodies is arbitrary, and is not limited to fig. 1. The connection relationships shown in fig. 1 are examples, and any bodies may be connected without or with each other, and the connection may be any manner, direct connection or indirect connection, wired connection, or wireless connection.

In the above embodiment, the network side device may be supported to schedule or indicate different transmission directions for the same ue on the same time domain resource, and it may be ensured that the ue corresponds to the conflict processing mode of the network side device on the same time domain resource, and the network side device may be supported to schedule or indicate different transmission directions for the same ue on different time domain resources, so that the reliability of full duplex communication is improved.

The information processing method provided by the present disclosure is described below by taking an example in which the user equipment includes a terminal.

An embodiment of the present disclosure provides an information processing method, referring to fig. 2, and fig. 2 is a flowchart of an information processing method, which may be performed by a terminal, according to an embodiment, and the method may include the steps of:

in step 201, indication information is acquired.

In one possible implementation, acquiring the indication information may refer to the terminal receiving the indication information from the base station, or may refer to the terminal acquiring the indication information based on a protocol convention. The present disclosure is not limited in this regard.

In one possible implementation manner, the indication information may be used to indicate a process that needs to be performed by the terminal for at least one of uplink information of semi-persistent scheduling and downlink information of semi-persistent scheduling.

It should be noted that, the uplink information of semi-static scheduling refers to uplink information configured by the base station in advance for the terminal, and further, the base station may activate the uplink information configured before through an activation message. The activation message may include, but is not limited to, downlink control information (Downlink Control Information, DCI), a radio resource control (Radio Resource Control, RRC) message, etc.

The semi-static scheduling downlink information refers to that the base station configures downlink information for the terminal in advance, and further, the base station can activate the configured downlink information through an activation message. Wherein the activation message may include, but is not limited to, DCI, RRC message, etc.

In one possible implementation manner, acquiring the indication information may include acquiring first indication information, where the first indication information is used to indicate a process that needs to be performed by the terminal in at least one of the uplink information and the downlink information of semi-static scheduling when there is a conflict between the uplink information and the downlink information in a time domain.

The content of the first indication information acquired by the terminal and the processing performed by the terminal will be described in the following embodiments, which will not be described here.

In one possible implementation, acquiring the indication information may include acquiring the second indication information and acquiring the third indication information. The second indication information is used for semi-static scheduling of the uplink information, and the third indication information is used for semi-static scheduling of the downlink information.

In one example, the terminal may simultaneously acquire the second indication information and the third indication information through the information received at one time.

In another example, the terminal may acquire the second indication information and the third indication information through the information received a plurality of times, respectively.

The content of the second indication information and the third indication information acquired by the terminal and the processing performed by the terminal will be described in the following embodiments, and will not be described here.

In one possible implementation manner, the terminal may acquire the first indication information, the second indication information and the third indication information, and the terminal preferably performs processing required to be performed on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information based on the first indication information.

The above is merely exemplary, in practical application, a scheme that a terminal obtains indication information and performs processing to be performed on at least one of uplink information of semi-static scheduling and downlink information of semi-static scheduling based on the indication information shall all belong to the protection scope of the present disclosure.

In the above embodiment, the terminal may acquire the indication information, so as to determine a process to be executed by at least one of the uplink information of the semi-persistent scheduling and the downlink information of the semi-persistent scheduling. The usability of full duplex communication is improved.

In some alternative embodiments, referring to fig. 3A, fig. 3A is a flowchart illustrating an information processing method according to an embodiment, which may be performed by a terminal, the method may include the steps of:

In step 301, second indication information is acquired and third indication information is acquired.

In the embodiment of the disclosure, the second indication information may be used for semi-static scheduling of the uplink information, and the third indication information may be used for semi-static scheduling of the downlink information.

In one possible implementation, the second indication information may be a DCI or an RRC message that semi-statically schedules uplink information for the terminal.

In another possible implementation, the third indication information may be a DCI or an RRC message for semi-statically scheduling downlink information for the terminal.

The second indication information and the third indication information may be the same or different DCI, or the same or different RRC message, or one of them is the DCI and the other is the RRC message, which is not limited in this disclosure.

In one possible implementation manner, the second indication information and the third indication information may be used to instruct the terminal to determine a process to be performed by at least one of the uplink information and the downlink information of the semi-static scheduling based on the first priority of the uplink information and the second priority of the downlink information.

In one possible implementation, the terminal may obtain the second indication information and the third indication information from the information received at one time.

For example, the terminal may receive one DCI from which the second indication information and the third indication information are acquired.

For example, the terminal may receive an RRC message, and acquire the second indication information and the third indication information from the RRC message.

In one possible implementation, the terminal may obtain the second indication information and the third indication information from the information received multiple times.

For example, the terminal may receive the first DCI, acquire the second indication information from the first DCI, and may also receive the second DCI, and acquire the third indication information from the second DCI.

For example, the terminal may receive two RRC messages, and acquire the second indication information and the third indication information, respectively.

For example, the terminal may receive one DCI and one RRC message to acquire the second indication information and the third indication information, respectively.

The foregoing is merely exemplary, and in practical applications, the schemes for obtaining the second indication information and the third indication information should all belong to the protection scope of the present disclosure.

In the embodiment of the disclosure, the processing required to be executed by at least one of the semi-static scheduling uplink information and the semi-static scheduling downlink information may be determined based on the second indication information of the semi-static scheduling uplink information and the third indication information of the semi-static scheduling downlink information. The base station side does not need to independently send the indication information, so that signaling resources of the base station side are saved, and the availability is high.

In step 302, a first priority of the uplink information is determined based on the second indication information.

In one possible implementation, the second indication information is DCI, and the terminal may determine the first priority based on whether a priority indication field is included in the second indication information, or may determine the first priority based on a priority indicated by the priority indication field when the priority indication field is included in the second indication information.

In one example, the terminal determines that the second indication information is DCI and does not include a priority indication field, and determines that the first priority is a preset priority, where the preset priority may be a lowest priority or may be a highest priority, which is not limited in this disclosure.

In another example, the terminal determines that the second indication information is DCI and includes a priority indication field, and the terminal may determine the priority indicated by the priority indication field as the first priority.

For example, when the second indication information is DCI for semi-persistent scheduling uplink information, the priority indication field may be Priority indicator indication field. The semi-persistent scheduling uplink information refers to uplink information configured before the base station is activated.

Note that Priority indicator indicates that the field may be used to indicate the priority of the hybrid automatic repeat request acknowledgement (HARQ-ACK) of the PDSCH, and in this disclosure, priority indicator indicates that the field may also be used to indicate the first priority of the uplink information.

In an exemplary embodiment, when the second indication information is the first DCI for semi-static scheduling uplink information, the terminal determines that the first DCI includes the priority indication field, and determines the priority indicated by the priority indication field as the first priority.

Illustratively, the priority indication field may comprise n bits, optionally n being a positive integer.

For example, n is 1, the bit value of the bit included in the priority indication field is 0, which may be used to indicate low priority, and the bit value of the bit included in the priority indication field is 1, which may be used to indicate high priority. Accordingly, the terminal may determine the first priority based on the priority indicated by the priority indication field.

For example, if the priority indicated by the priority indication field is a low priority, the terminal determines that the first priority is a low priority.

For another example, if the priority indicated by the priority indication field is a high priority, the terminal determines that the first priority is a high priority.

In the embodiment of the disclosure, the terminal may determine the first priority of the uplink information based on the priority indication field, for example, priority indicator indication field, in the second indication information, so that information resources of the second indication information are saved, and availability is high.

In one possible implementation, the second indication information is an RRC message, and the terminal may determine the first priority based on the first priority indication information included in the second indication information.

In one example, the first priority indication information may be used to indicate a priority index, for example, the priority indication information may be phy-prioritindex, and the terminal determines the priority indicated by the phy-prioritindex included in the RRC message as the first priority.

In the present disclosure, the phy-PriorityIndex may be used to indicate a first priority of uplink information.

In step 303, a second priority of the downstream information is determined based on the third indication information.

In one possible implementation, the third indication information is DCI, and the terminal may determine the second priority based on whether the third indication information includes a priority indication field, or when the third indication information includes the priority indication field, may determine the second priority based on the priority indicated by the priority indication field.

In an example, the terminal determines that the third indication information is DCI and does not include a priority indication field, and determines that the second priority is a preset priority, where the preset priority may be a lowest priority or may be a highest priority, which is not limited in this disclosure.

In another example, if the terminal determines that the third indication information is DCI and includes a priority indication field, the terminal may determine the priority indicated by the priority indication field as the second priority.

For example, when the third indication information is DCI for semi-static scheduling downlink information, the priority indication field may be a Priority indicator indication field. Here, the semi-persistent scheduling downlink information refers to downlink information configured for the terminal before activating the base station.

Note that, priority indicator indicates that the field may be used to indicate the priority of HARQ-ACK of PDSCH, and in this disclosure, priority indicator indicates that the field may also be used to indicate the priority of the downlink information.

In an example, when the third indication information is the second DCI for semi-static scheduling uplink information, the terminal determines that the second DCI includes the priority indication field, and determines the priority indicated by the priority indication field as the second priority.

For example, n is 1, the bit value of the bit included in the priority indication field is 0, which may be used to indicate low priority, and the bit value of the bit included in the priority indication field is 1, which may be used to indicate high priority. Accordingly, the terminal may determine the second priority based on the priority indicated by the priority indication field.

For example, if the priority indicated by the priority indication field is a low priority, the terminal determines that the second priority is a low priority.

For another example, if the priority indicated by the priority indication field is a high priority, the terminal determines that the second priority is a high priority.

In the embodiment of the disclosure, the terminal may determine the second priority of the downlink information based on the priority indication field, for example, priority indicator indication field, in the third indication information, which saves the information resource of the third indication information and has high availability.

In another possible implementation manner, the third indication information is an RRC message, and the terminal may determine the second priority based on second priority indication information included in the third indication information.

In one example, the second priority indication information may be used to indicate a priority of association information of the downlink information, and the second priority indication information may be a HARQ-codebook id used to indicate a priority of HARQ-ACK of the PDSCH. The terminal determines the priority indicated by the harq-codebook id contained in the RRC message as the second priority.

In the present disclosure, the second priority indication information may be used to indicate the priority of HARQ-ACK of PDSCH, and may also be used to indicate the second priority of downlink information.

It should be noted that, the execution sequence of the step 302 and the step 303 is not limited in the disclosure, and the

steps

302 and 303 may be correspondingly executed according to the sequence of receiving the second instruction information and the third instruction information. For example, the terminal may first receive the second indication information, and then perform step 302 and then perform step 303. For another example, the terminal may first receive the third indication information, and then execute step 303 and then execute step 302.

Alternatively, the terminal may perform step 302 and then step 303 after receiving the second indication information and the third indication information, or perform step 303 and then step 302. The present disclosure is not limited in this regard.

In the embodiment of the present disclosure, when the second indication information or the third indication information is DCI, the Priority indicator indication field may be multiplexed, so that the terminal may quickly determine the first priority of the uplink information and the second priority of the downlink information, without adding other priority indication fields or priority indication information to the second indication information and the third indication information by the base station, thereby saving signaling resources of the base station and having high availability.

In the embodiment of the disclosure, when the second indication information or the third indication information is an RRC message, a phy-PriorityIndex indication field or a harq-codebook id indication field may be multiplexed, so that the terminal quickly determines the first priority of the uplink information and the second priority of the downlink information, without adding other priority indication fields or priority indication information to the second indication information and the third indication information by the base station, thereby saving signaling resources of the base station and having high availability.

In step 304, in response to determining that the first priority of the uplink information is different from the second priority of the downlink information, and that there is a conflict in the time domain between the uplink information and the downlink information, a first processing manner is determined based on the first priority and the second priority.

In the embodiment of the disclosure, when determining that the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information meet the first condition, the terminal determines that the uplink information and the downlink information collide in the time domain.

In one possible implementation, the first condition includes, but is not limited to, at least one of: there is an overlap in the time domain; within the same first time unit.

The first time unit is configured with a first sub-band, and the transmission direction of the first time unit is opposite to the transmission direction of the first sub-band, or the transmission direction of the first time unit is flexible.

In the embodiment of the present disclosure, the first time unit may be in units of slots, symbols (symbols), duration (span), and the like, which is not limited by the present disclosure. Wherein a span comprises a plurality of consecutive symbols.

In one example, the first time unit may be an uplink time unit within which the downlink sub-band is configured. The downlink subband refers to that the subband is configured to perform downlink data transmission.

In another example, the first time unit may be a downlink time unit, within which an uplink subband is configured. The uplink sub-band is configured to perform uplink data transmission.

In another example, the first time unit may be a flexible (flexible) time unit within which the downlink sub-band is configured.

In another example, the first time unit may be a flexible time unit, and the uplink sub-band is configured in the first time unit.

In an exemplary embodiment, the terminal determines that the uplink information and the downlink information have a collision in the time domain in response to determining that the first time domain resource and the second time domain resource completely overlap in the time domain.

In an exemplary embodiment, the terminal determines that the uplink information and the downlink information have a collision in the time domain in response to determining that the first time domain resource and the second time domain resource partially overlap in the time domain.

In an exemplary embodiment, the terminal determines that the uplink information and the downlink information collide in the time domain in response to determining that the first time domain resource and the second time domain resource are located in the same first time unit.

In an exemplary embodiment, the terminal determines that the uplink information and the downlink information collide in the time domain in response to determining that the first time domain resource and the second time domain resource completely overlap in the time domain and are located in the same first time unit.

In an exemplary embodiment, the terminal determines that the uplink information and the downlink information collide in the time domain in response to determining that the first time domain resource and the second time domain resource are partially overlapped in the time domain and are located in the same first time unit.

The terminal determines that the uplink information and the downlink information have a conflict in the time domain in response to determining that the first time domain resource and the second time domain resource do not overlap in the time domain but are located in the same first time unit.

The above is merely exemplary, and the schemes for determining that the uplink information and the downlink information have a conflict in the time domain by the terminal should all belong to the protection scope of the present disclosure.

In the embodiment of the disclosure, whether the uplink and downlink information has conflict in the time domain can be rapidly determined based on the time domain resources respectively occupied by the uplink and downlink information, so that when the conflict exists, conflict processing can be executed, terminal behaviors are clarified, and the availability and reliability of full duplex communication are improved.

In one possible implementation, the terminal determines, in response to determining that the first priority is higher than the second priority, that the first processing means includes discarding the downlink information.

In another possible implementation, the terminal determines, in response to determining that the first priority is lower than the second priority, that the first processing means includes discarding the uplink information.

In step 305, collision processing is performed according to the first processing method.

In one possible implementation, when the first processing manner includes discarding the uplink information, the terminal may not send the uplink information. Accordingly, the terminal may receive the downlink information on the second time domain resource occupied by the downlink information.

In another possible implementation, when the first processing manner includes discarding the downlink information, the terminal may not expect the base station to send the downlink information. Accordingly, the terminal may send the uplink information on the first time domain resource occupied by the uplink information.

The terminal can discard the information with low priority according to the priority of the uplink and downlink information, and when the uplink information of the semi-static scheduling conflicts with the downlink information of the semi-static scheduling in the time domain, the behavior of the terminal for executing conflict processing is clarified, so that the reliability of full duplex communication is improved.

In the above embodiment, the terminal may acquire the second indication information and the third indication information, so as to determine the first priority and the second priority respectively, and determine, based on the levels of the two priorities, a first processing manner executed by the terminal when the uplink information of the semi-static schedule collides with the downlink information of the semi-static schedule in the time domain, so as to execute collision processing according to the first processing manner. The method and the device can support the base station to schedule or indicate different transmission directions for the same terminal on the same time domain resource, and improve the feasibility and the reliability of full duplex communication.

In some alternative embodiments, the step 301 may be performed separately, that is, the base station semi-statically schedules uplink information and downlink information for the terminal through the two indication information.

In some alternative embodiments, the steps 301 to 303 may be implemented in combination, that is, the base station semi-statically schedules uplink information and downlink information for the terminal through the two indication information. The terminal determines the first priority based on the second indication information and determines the second priority based on the third indication information. When the uplink information and the downlink information do not conflict in the time domain, the terminal does not need to perform conflict processing. Or the determined first priority information and the second priority information are used in other schemes requiring the priority of the uplink and downlink information. The present disclosure is not limited in this regard.

In some alternative embodiments, steps 304 to 305 may be combined with other schemes, for example, after the terminal determines the priority of the uplink and downlink information in other manners, the conflict processing may be performed by the scheme of the present application.

In some alternative embodiments, referring to fig. 3B, fig. 3B is a flowchart illustrating an information processing method according to an embodiment, which may be performed by a terminal, the method may include the steps of:

in step 301', second indication information is acquired and third indication information is acquired.

The implementation of step 301' is similar to that of step 301 described above, and will not be described again here.

In step 302', a first priority of the uplink information is determined based on the second indication information.

The implementation of step 302' is similar to step 302 described above and will not be described in detail herein.

In step 303', a second priority of the downstream information is determined based on the third indication information.

The implementation of step 303' is similar to that of step 303 described above, and will not be described again here.

In step 304', in response to determining that the first priority of the uplink information is the same as the second priority of the downlink information, no collision is expected between the uplink information and the downlink information in the time domain.

In the embodiment of the disclosure, when the terminal determines that the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information do not meet the first condition, it is determined that the uplink information and the downlink information do not collide in the time domain.

Wherein the first condition comprises at least one of: there is an overlap in the time domain; within the same first time unit.

In an exemplary embodiment, if the terminal determines that the first time domain resource and the second time domain resource do not overlap in the time domain, the terminal determines that there is no collision between the uplink information and the downlink information in the time domain.

In an exemplary embodiment, if the terminal determines that the first time domain resource and the second time domain resource are not in the same first time unit, the terminal determines that there is no conflict between the uplink information and the downlink information in the time domain.

In an exemplary embodiment, if the terminal determines that the first time domain resource and the second time domain resource are in the same first time unit, but the first time domain resource and the second time domain resource do not overlap in the time domain, the terminal determines that there is no conflict between the uplink information and the downlink information in the time domain.

In an exemplary embodiment, if the terminal determines that the first time domain resource and the second time domain resource are not in the same first time unit and the first time domain resource and the second time domain resource do not overlap in time domain, the terminal determines that there is no conflict between the uplink information and the downlink information in time domain.

The content of the first time unit has been described in step 204 in the above embodiment, and will not be described here again.

In step 305', the uplink information is sent on a first time domain resource occupied by the uplink information, and the downlink information is received on a second time domain resource occupied by the downlink information.

When the terminal determines that the priorities of the uplink and downlink information are the same based on the second indication information and the third indication information, the uplink information of the semi-static scheduling of the base station and the downlink information of the semi-static scheduling are not expected to collide in the time domain, and accordingly, the terminal can send the uplink information or receive the downlink information on corresponding time domain resources, the base station is supported to schedule or indicate different transmission directions for the same terminal on different time domain resources, and the feasibility of full duplex communication is improved.

In the above embodiment, the terminal may acquire the second indication information and the third indication information, so as to determine the first priority and the second priority respectively, and when the two priorities are the same, the terminal does not expect that the uplink information of the semi-static scheduling conflicts with the downlink information of the semi-static scheduling in the time domain.

In some alternative embodiments, the step 301' may be performed separately, that is, the base station semi-statically schedules uplink information and downlink information for the terminal through the two indication information.

In some alternative embodiments, the steps 301 'to 303' may be implemented in combination, that is, the base station semi-statically schedules uplink information and downlink information for the terminal through the two indication information. The terminal determines the first priority based on the second indication information and determines the second priority based on the third indication information. When the uplink information and the downlink information do not conflict in the time domain, the terminal does not need to perform conflict processing. Or the determined first priority information and the second priority information are used in other schemes requiring the priority of the uplink and downlink information. The present disclosure is not limited in this regard.

In some alternative embodiments, steps 304 'to 305' may be combined with other schemes, for example, after the terminal determines the priority of the uplink and downlink information in other manners, it may be determined by the scheme of the present application that the uplink information and the downlink information do not collide in the time domain.

In some alternative embodiments, referring to fig. 4A, fig. 4A is a flowchart illustrating an information processing method according to an embodiment, which may be performed by a terminal, the method may include the steps of:

in step 401, first indication information sent by a base station is received.

In the embodiment of the present disclosure, the terminal may acquire the first indication information sent by the base station, or the terminal may acquire the first indication information based on a protocol convention, which is not limited in this disclosure.

In the embodiment of the present disclosure, the first indication information may be used to indicate a process that the terminal needs to perform at least one of the uplink information of semi-persistent scheduling and the downlink information of semi-persistent scheduling when there is a conflict between the uplink information of semi-persistent scheduling and the downlink information of semi-persistent scheduling in a time domain.

In this embodiment of the present disclosure, the first indication information may be an independent indication information different from the second indication information and the third indication information, and the base station indicates, by using the first indication information, a process that needs to be performed by the terminal when the uplink information and the downlink information collide in a time domain, where the terminal performs at least one of the uplink information and the downlink information that are semi-statically scheduled. The terminal behavior when the uplink information and the downlink information collide in the time domain is clarified, and the reliability of full duplex communication is improved.

In one possible implementation, the first indication information is used to indicate at least one of: discarding the uplink information; discarding the downlink information; reserving the uplink information; reserving the downlink information; the first priority of the uplink information is higher than the second priority of the downlink information; the first priority is lower than the second priority; a priority list; wherein the priority list is at least used for indicating the first priority and the second priority; the first priority is associated with a first period time length of the uplink information, and the second priority is associated with a second period time length of the downlink information; the first period duration and the second period duration; priority of transmission direction; a transmission direction.

In one possible implementation, the terminal may receive the first indication information sent by the base station through the first message.

Illustratively, the first message may include, but is not limited to, at least one of: an RRC message; a medium access control unit (Medium Access Control Element, MAC CE) message.

The terminal can receive first indication information sent by the base station through the first message, and when the uplink information and the downlink information conflict in a time domain, the terminal determines processing required to be executed by at least one of the uplink information and the downlink information of semi-static scheduling by the terminal based on the first indication information. The realization is simple and convenient, and the availability is high.

In one example, the first indication information is used to indicate a priority list.

Wherein the priority list is used to indicate at least a first priority and a second priority.

The priority list may be configured by the base station and transmitted to the terminal. Or the priority list may be agreed upon by a protocol, which is not limited by the present disclosure.

The terminal may determine the level of the first priority and the second priority based on the priority list.

In one example, the first indication information is used to indicate that a first priority is associated with a first period time length of the uplink information, and the second priority is associated with a second period time length of the downlink information.

Accordingly, the first indication information may be transmitted to the terminal by the base station or determined by the terminal based on a protocol convention.

The terminal illustratively determines a first priority and a second priority based on the first period duration and the second period duration, respectively.

In another example, when the first indication information is used to indicate that the first priority is associated with the first period time length of the uplink information and the second priority is associated with the second period time length of the downlink information, the terminal may determine the relationship between the first priority and the second priority in the following manner:

And in response to determining that the first period duration of the uplink information is less than the second period duration of the downlink information, determining that the first priority of the uplink information is lower than the second priority of the downlink information.

Or, in response to determining that the first period duration is greater than the second period duration, determining that the first priority is higher than the second priority.

Or, in response to determining that the first period duration is equal to the second period duration, determining that the first priority is equal to the second priority.

In one example, first indication information is used to indicate the first period duration and the second period duration.

The terminal determines that a first priority is associated with a first period time length of the uplink information and that a second priority is associated with a second period time length of the downlink information based on the first indication information. The terminal may determine the first priority and the second priority based on the first period duration and the second period duration.

In one example, the first indication information is used to indicate a priority of the transmission direction.

The first indication information is used to indicate that the priority of uplink transmission is higher than the priority of downlink transmission, or that the priority of uplink transmission is lower than the priority of downlink transmission, or may indicate that the priority of uplink transmission and the priority of downlink transmission.

The terminal may determine the first priority and the second priority based on the priority of the transmission direction.

In another example, the first indication information is used to indicate a transmission direction.

For example, if the first indication information is used to indicate uplink transmission, the terminal determines that the first priority of the uplink information is higher than the second priority of the downlink information.

For example, if the first indication information is used to indicate downlink transmission, the terminal determines that the first priority of the uplink information is lower than the second priority of the downlink information. The terminal can quickly determine the first priority of the uplink information and the second priority of the downlink information or determine the priority relation of the first priority and the second priority of the downlink information based on the first indication information. The realization is simple and convenient, and the availability is high.

In step 402, in response to determining that there is a collision between the uplink information and the downlink information in the time domain, a first processing manner is determined based on the first indication information.

In the embodiment of the present disclosure, the manner of determining that the uplink information and the downlink information collide in the time domain may refer to the related content of step 304, which is not described herein.

In one example, when the first indication information is used to indicate discarding the uplink information, determining the first processing manner includes discarding the uplink information.

In another example, when the first indication information is used to indicate to discard the downlink information, determining the first processing manner includes discarding the downlink information.

In another example, when the first indication information is used to indicate that the uplink information is reserved, determining the first processing manner includes discarding the downlink information.

In another example, when the first indication information is used to indicate that the downlink information is reserved, determining the first processing manner includes discarding the uplink information.

In another example, when the first indication information is used to indicate that the first priority of the uplink information is higher than the second priority of the downlink information, determining the first processing manner includes discarding the downlink information.

In another example, when the first indication information is used to indicate that the first priority of the uplink information is lower than the second priority of the downlink information, determining the first processing manner includes discarding the uplink information.

In another example, when the first indication information is used to indicate the priority list, and the first priority in the priority list is higher than the second priority, determining the first processing manner includes discarding the downlink information.

In another example, when the first indication information is used to indicate the priority list, and the first priority in the priority list is lower than the second priority, determining the first processing manner includes discarding the uplink information.

In the embodiment of the disclosure, the terminal may determine the information with shorter period duration, and the priority is lower, and even if the information with lower priority is discarded, the terminal may send or receive the information again in a short time due to the short transmission period. When conflict exists between the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling in the time domain, the information with short transmission period time can be discarded, the influence of the conflict on the service is reduced, and the feasibility of full duplex communication is improved.

Correspondingly, when the first priority is lower than the second priority, determining the first processing mode includes discarding the uplink information. When the first priority is higher than the second priority, determining the first processing mode includes discarding the downlink information.

In another example, when the first indication information is used for indicating the first period duration and the second period duration, the terminal determines that the first priority of the uplink information is lower than the second priority of the downlink information in response to determining that the first period duration of the uplink information is smaller than the second period duration of the downlink information, and at this time, the terminal determines that the first processing mode includes discarding the uplink information.

Or in response to determining that the first period time is longer than the second period time, determining that the first priority is higher than the second priority, wherein the terminal determines that the first processing mode includes discarding downlink information. .

Or, in response to determining that the first period duration is equal to the second period duration, determining that the first priority is equal to the second priority. This processing is described in the following embodiments, and is not described here.

In another example, when the first indication information is used to indicate the priority of the transmission direction, the terminal may determine the first processing manner in the following manner:

In an exemplary embodiment, when the first indication information is used to indicate that the priority of uplink transmission is lower than the priority of downlink transmission, it is determined that the first priority of the uplink information is lower than the second priority of the downlink information, and accordingly, the first processing manner includes discarding the uplink information.

In an exemplary embodiment, when the first indication information is used to indicate that the priority of uplink transmission is higher than the priority of downlink transmission, it is determined that the first priority of the uplink information is higher than the second priority of the downlink information, and accordingly, the first processing manner includes discarding the downlink information.

For example, when the first indication information is used to indicate the priority of uplink transmission and the priority of downlink transmission, the terminal determines the priority of uplink transmission as the first priority and the priority of downlink transmission as the second priority.

When the first priority is lower than the second priority, determining the first processing mode includes discarding the uplink information. When the first priority is higher than the second priority, determining the first processing mode includes discarding the downlink information.

In another example, when the first indication information is used to indicate a transmission direction, the terminal determines that the priority of the information corresponding to the transmission direction indicated by the first indication information is higher.

In an example, the first indication information is used to indicate uplink transmission, and the terminal determines that the first priority of the uplink information is higher than the second priority of the downlink information, and accordingly, the first processing manner includes discarding the downlink information.

In an exemplary embodiment, the first indication information is used for indicating downlink transmission, and the terminal determines that the first priority of the uplink information is lower than the second priority of the downlink information, and accordingly, the first processing manner includes discarding the uplink information.

And vice versa, i.e. the priority of the information corresponding to the transmission direction indicated by the first indication information is lower. The specific implementation is similar to the above process, and will not be described again here.

In the disclosure, the terminal may determine, according to the indication of the first indication information, an action to be performed on at least one of the uplink information and the downlink information in the uplink information and the downlink information.

The foregoing is merely exemplary, and the schemes in which the first indication information indicates other content so that the terminal performs the collision processing shall fall within the protection scope of the present disclosure.

The first indication information can indicate the at least one item of content so that the terminal can determine the first processing mode of conflict processing, and the reliability and feasibility of full duplex communication are improved.

In step 403, collision processing is performed according to the first processing method.

The implementation of step 403 is similar to step 305 described above and will not be described in detail here.

In this embodiment, the terminal may also obtain the second indication information and the third indication information, and when the second indication information and/or the third indication information are DCI, the disclosure is not limited to whether the second indication information and the third indication information include the priority indication field and the content indicated by the priority indication field. That is, the second instruction information may or may not include the priority instruction field. The third instruction information may or may not include a priority instruction field. When the second indication information and the third indication information are both DCI and each include a priority indication field, the priority indication fields included in the two indication information may indicate the same priority or different priorities, which is not limited in this disclosure.

In this embodiment, the terminal may also obtain the second indication information and the third indication information, and when the second indication information and/or the third indication information are RRC messages, the priority indicated by the second indication information and the third indication information is not limited in the disclosure. When the second indication information and the third indication information are both RRC messages, the first priority indication information and the second priority indication information included in the two indication information may indicate the same priority, or different priorities, which is not limited in the present disclosure.

In the embodiment of the present disclosure, the terminal may acquire the second indication information and the third indication information, and determine the first priority and the second priority according to steps 302 to 303 described above. When the first priority is determined to be equal to the second priority at this time, the terminal may receive the first indication information sent by the base station, thereby determining the first priority and the second priority again. And when the uplink information and the downlink information have conflict in the time domain, determining a first processing mode based on the first indication information, and then executing conflict processing.

In the above embodiment, the terminal may obtain the first indication information, so as to execute conflict processing when conflict exists between the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling, support the base station to schedule for the same terminal or indicate different transmission directions on the same time domain resource, and improve the feasibility and reliability of full duplex communication.

In some alternative embodiments, the above step 401 may be performed separately, i.e. the base station indicates, through separate first indication information, the processing that the terminal needs to perform when a collision occurs.

In some alternative embodiments, the steps 402 to 403 may be implemented in combination, and when the terminal determines that there is a conflict, the terminal may determine the first processing mode based on other modes and perform conflict processing. The terminal illustratively determines the first processing mode directly based on the protocol conventions.

In some alternative embodiments, referring to fig. 4B, fig. 4B is a flowchart illustrating an information processing method according to an embodiment, which may be performed by a terminal, the method may include the steps of:

in step 401', first indication information is acquired.

The terminal may obtain the first indication information based on a protocol convention.

In one example, the first indication information may be used to indicate a process that the terminal needs to perform for at least one of the uplink information of semi-persistent scheduling and the downlink information of semi-persistent scheduling when there is a conflict between the uplink information of semi-persistent scheduling and the downlink information of semi-persistent scheduling in a time domain.

In the embodiment of the disclosure, the first indication information may be an independent indication information different from the second indication information and the third indication information, and the terminal determines the first indication information directly based on protocol convention, without occupying signaling resources of the base station, and has high availability.

Further, the terminal determines, according to the first indication information, the first priority of the uplink information and the second priority of the downlink information, or determines the priority relationship between the first priority and the second priority, in a manner similar to that of step 401, which is not described herein.

In step 402', in response to determining that there is a collision between the uplink information and the downlink information in the time domain, a first processing manner is determined based on the first indication information.

The implementation of step 402' is similar to step 402 described above and will not be described in detail here.

In step 403', collision processing is performed according to the first processing mode.

The implementation of step 403' is similar to step 403 described above and will not be described in detail here.

In the embodiment of the present disclosure, the terminal may acquire the second indication information and the third indication information, and determine the first priority and the second priority according to steps 302 to 303 described above. When the first priority and the second priority are equal, the terminal can acquire the first indication information according to the protocol convention, so that the first priority and the second priority are determined again. And when the uplink information and the downlink information have conflict in the time domain, determining a first processing mode based on the first indication information, and then executing conflict processing.

In some alternative embodiments, the step 401' may be performed separately, i.e. the terminal may obtain the first indication information of the protocol conventions. When the conflict does not exist, step 401' is deployed independently. Or may be combined with other embodiments, which are not limited by the present disclosure.

In some alternative embodiments, the steps 402 'to 403' may be implemented in combination, and when the terminal determines that there is a collision, the terminal may determine the first processing manner based on other manners and perform collision processing. The terminal illustratively determines the first processing mode directly based on the protocol conventions.

In the above embodiment, the terminal may perform collision processing when the uplink information and the downlink information collide in the time domain based on a predefined rule, thereby improving the reliability of full duplex communication.

In some alternative embodiments, referring to fig. 5, fig. 5 is a flowchart illustrating an information processing method according to an embodiment, which may be performed by a terminal, the method may include the steps of:

in step 501, terminal capability indication information is reported to a base station.

In the embodiment of the present disclosure, the terminal capability indication information may be used to indicate whether the terminal has a capability of resolving the conflict between the uplink information and the downlink information in the time domain.

In one possible implementation manner, the terminal capability indication information is used to indicate that the terminal has the capability, where the terminal capability indication information may also be used for a first capability of the terminal to process uplink information of semi-static scheduling, and/or a second capability of the terminal to process downlink information of semi-static scheduling.

In one example, the terminal capability information may be used to indicate that a first capability of the terminal is better than a second capability.

In another example, the terminal capability information may be used to indicate that the second capability of the terminal is better than the first capability.

In the embodiment of the present disclosure, if the terminal capability indication information indicates that the terminal does not have the capability, the terminal does not expect that the uplink information and the downlink information collide in the time domain. Further, the terminal may send uplink information on a first time domain resource occupied by the uplink information, and receive downlink information on a second time domain resource occupied by the downlink information.

The specific implementation manner is similar to that in the above embodiment, where the priority is the same, the uplink information and the downlink information are not expected to collide in the time domain, and the process of sending the uplink information on the first time domain resource occupied by the uplink information and receiving the downlink information on the second time domain resource occupied by the downlink information is similar, which is not repeated herein.

In the embodiment of the present disclosure, if the terminal capability indication information indicates that the terminal has the capability, the terminal may continue to execute any one of the information processing methods corresponding to fig. 3A, 3B, 4A, and 4B.

In one example, when the terminal capability indication information is further used for indicating a first capability of the terminal to process the semi-static scheduled uplink information and/or a second capability of the terminal to process the semi-static scheduled downlink information, the base station side may consider the specific processing capability of the terminal, and schedule the uplink information and/or the downlink information for the terminal semi-static.

For example, the base station may transmit first indication information for instructing the terminal to perform collision processing based on the terminal capability, and discard the downlink information when the first capability is better than the second capability. And when the second capability prioritizes the first capability, the terminal discards the uplink information.

In the above embodiment, the terminal may report the terminal capability indication information to the base station, so as to inform the base station whether the terminal has the capability of resolving the conflict between the uplink information and the downlink information in the time domain, and the subsequent base station may ensure that the uplink information and the downlink information do not conflict in the time domain if the terminal does not have the capability, or perform conflict processing by the terminal if the terminal has the capability, thereby improving the reliability of full duplex communication.

The information processing method provided by the present disclosure will be described below by taking a network side device including a base station as an example.

An embodiment of the present disclosure provides an information processing method, referring to fig. 6, and fig. 6 is a flowchart of an information processing method, which may be performed by a base station, according to an embodiment, and the method may include the steps of:

in step 601, indication information is sent to the terminal.

In the embodiment of the disclosure, the base station may send the indication information to the terminal.

It should be noted that, the uplink information of semi-static scheduling refers to uplink information configured by the base station in advance for the terminal, and further, the base station may activate the uplink information configured before through an activation message. Wherein the activation message may include, but is not limited to, DCI, RRC message, etc.

In one possible implementation manner, sending the indication information to the terminal may include sending first indication information to the terminal, where the first indication information is used to indicate a process that needs to be performed by the terminal on at least one of the uplink information and the downlink information when the uplink information and the downlink information collide in a time domain.

The content of the first indication information acquired by the terminal and the processing performed by the terminal have been described on the terminal side, and the actions correspondingly performed on the base station side will be described in the subsequent embodiments, which are not described here.

In one possible implementation, sending the indication information to the terminal may include sending a second indication information and sending a third indication information to the terminal. The second indication information is used for semi-static scheduling of the uplink information, and the third indication information is used for semi-static scheduling of the downlink information.

In one example, the base station may inform the terminal of the second indication information and the third indication information through information transmitted at one time.

In another example, the base station may inform the terminal of the second indication information and the third indication information, respectively, through the information transmitted a plurality of times.

The content of the second indication information and the third indication information acquired by the terminal and the processing performed by the terminal have been described on the terminal side, and the actions correspondingly performed on the base station side will be described in the subsequent embodiments, which are not described herein.

In one possible implementation, the base station sends the first indication information, the second indication information and the third indication information to the terminal, and the terminal preferably performs processing required to be performed on at least one of uplink information of semi-persistent scheduling and downlink information of semi-persistent scheduling based on the first indication information.

The foregoing is merely exemplary, and in practical application, the base station sends the indication information to the terminal, so that a scheme of processing to be executed by at least one of the uplink information of semi-static scheduling and the downlink information of semi-static scheduling based on the indication information by the terminal shall belong to the protection scope of the present disclosure.

In the above embodiment, the base station may send the indication information, so that the terminal determines a process to be performed by at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information. The usability of full duplex communication is improved.

In some alternative embodiments, referring to fig. 7A, fig. 7A is a flowchart illustrating an information processing method according to an embodiment, which may be performed by a base station, the method may include the steps of:

in step 701, second indication information and third indication information are transmitted to the terminal.

In one possible implementation, the second indication information may be a DCI for semi-statically scheduling uplink information for the terminal.

In one possible implementation, the second indication information may be an RRC message that semi-statically schedules uplink information for the terminal.

In another possible implementation, the third indication information may be one DCI for semi-statically scheduling downlink information for the terminal.

In another possible implementation, the third indication information may be an RRC message that semi-statically schedules downlink information for the terminal.

In one possible implementation, the base station may send the information once to the terminal, through which the second indication information and the third indication information are sent to the terminal.

For example, the base station may transmit one DCI including the second indication information and the third indication information.

For example, the base station may transmit one RRC message including the second indication information and the third indication information.

In one possible implementation, the base station may send the information multiple times, where the second indication information and the third indication information are included respectively.

For example, the base station may transmit first DCI including second indication information therein, and may further transmit second DCI including third indication information therein.

For example, the base station may transmit one RRC message including the second indication information, and the base station may further transmit another RRC message including the third indication information.

For example, the base station may transmit an RRC message including the second indication information, and the base station may further transmit a DCI including the third indication information.

For example, the base station may transmit one DCI including second indication information, and the base station may further transmit another RRC message including third indication information.

The foregoing is merely exemplary, and in practical applications, the schemes for transmitting the second indication information and the third indication information should all belong to the protection scope of the present disclosure.

When the second indication information is DCI, the base station may first determine whether a priority indication field needs to be included in the second indication information based on the current service.

Illustratively, the base station determines that the priority of the currently performed service is low, and the base station may determine that the priority indication field is not required to be included in the second indication information.

Illustratively, the base station determines that the priority of executing the service is higher, and the base station may determine that the priority indication field needs to be included in the second indication information.

In one example, in response to determining that the second indication information to be sent needs to include the priority indication field, the base station configures, in the second indication information to be sent, a priority indicated by the priority indication field as a first priority of the uplink information.

For example, when the second indication information is DCI for semi-persistent scheduling uplink information, the priority indication field may be Priority indicator indication field.

Note that, priority indicator indicates that a field may be used to indicate the priority of HARQ-ACK of PDSCH, and Priority indicator indicates that a field is used to indicate the first priority of the uplink information in this disclosure.

For example, n is 1, the base station may configure a bit value of the bit included in the priority indication field to be 0,0 to indicate that the first priority is low priority in the second indication information to be transmitted, or the base station may configure a bit value of the bit included in the priority indication field to be 1,1 to indicate that the first priority is high priority in the second indication information to be transmitted.

When the second indication information is an RRC message, the base station may configure a priority indicated by the first priority indication information included in the RRC message as the first priority of the uplink information.

In one example, the first priority indication information may be used to indicate a priority index, for example, the priority indication information may be phy-prioritindex, and the base station configures the priority indicated by the phy-prioritindex included in the RRC message as the first priority.

When the third indication information is DCI, the base station may first determine whether the priority indication field needs to be included in the third indication information based on the current service.

Illustratively, the base station determines that the priority of the currently performed service is low, and the base station may determine that the priority indication field is not required to be included in the third indication information.

Illustratively, the base station determines that the priority of executing the service is higher, and the base station may determine that the priority indication field needs to be included in the third indication information.

In one example, in response to determining that the third indication information to be sent needs to include the priority indication field, the base station configures, in the third indication information to be sent, a priority indicated by the priority indication field as a second priority of the downlink information.

For example, when the third indication information is DCI for semi-persistent scheduling uplink information, the priority indication field may be a Priority indicator indication field.

Note that Priority indicator indicates that a field may be used to indicate the priority of HARQ-ACK of PDSCH, and Priority indicator indicates that a field is used to indicate the second priority of the downlink information in this disclosure.

For example, n is 1, the base station may configure a bit value of the bit included in the priority indication field to be 0,0 to indicate that the second priority is a low priority in the third indication information to be transmitted, or the base station may configure a bit value of the bit included in the priority indication field to be 1,1 to indicate that the second priority is a high priority in the third indication information to be transmitted.

When the third indication information is an RRC message, the base station may configure a priority indicated by the second priority indication information included in the RRC message as the second priority of the downlink information.

In one example, the second priority indication information may be a HARQ-codebook id for indicating the priority of HARQ-ACK of PDSCH. The base station configures the priority indicated by the harq-codebook id contained in the RRC message to be the second priority.

In step 702, in response to determining that the first priority of the uplink information is different from the second priority of the downlink information, and that there is a conflict in the time domain between the uplink information and the downlink information, a second processing manner is determined based on the first priority and the second priority.

For the base station, in order to ensure that the first priority is consistent with the understanding of the terminal side, when the first priority is different from the second priority of the downlink information and the uplink information and the downlink information have conflict in the time domain, the base station side can also execute corresponding conflict processing, and at this time, the base station can determine the second processing mode based on the first priority and the second priority.

In the embodiment of the disclosure, when determining that the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information meet the first condition, the base station determines that the uplink information and the downlink information collide in the time domain.

Illustratively, the base station determines that the uplink information and the downlink information have a collision in the time domain in response to determining that the first time domain resource and the second time domain resource completely overlap in the time domain.

Illustratively, the base station determines that the uplink information and the downlink information have a conflict in the time domain in response to determining that the first time domain resource and the second time domain resource partially overlap in the time domain.

In an exemplary embodiment, the base station determines that the uplink information and the downlink information collide in the time domain in response to determining that the first time domain resource and the second time domain resource are located in the same first time unit.

Illustratively, the base station determines that the uplink information and the downlink information have a conflict in the time domain in response to determining that the first time domain resource and the second time domain resource completely overlap in the time domain and are located in the same first time unit.

In an example, the base station determines that the uplink information and the downlink information have a conflict in the time domain in response to determining that the first time domain resource and the second time domain resource are partially overlapped in the time domain and are located in the same first time unit.

The base station determines that the uplink information and the downlink information have a collision in the time domain in response to determining that the first time domain resource and the second time domain resource do not overlap in the time domain but are located within the same first time unit.

The above is merely exemplary, and a scheme in which the base station determines that there is a conflict between uplink information and downlink information in the time domain shall belong to the protection scope of the present disclosure.

In one possible implementation, the base station determines the second processing means includes discarding the downlink information in response to determining that the first priority is higher than the second priority.

In another possible implementation, the base station determines the second processing means includes discarding the uplink information in response to determining that the first priority is lower than the second priority.

In step 703, collision processing is performed according to the second processing method.

In one possible implementation, when the second processing manner includes discarding the uplink information, the base station may not expect the terminal to send the uplink information. Accordingly, the base station may send the downlink information on the second time domain resource occupied by the downlink information.

In another possible implementation manner, when the second processing manner includes discarding the downlink information, the base station may not send the downlink information. Accordingly, the base station may receive the uplink information on the first time domain resource occupied by the uplink information.

In the above embodiment, the base station may send the second indication information and the third indication information to the terminal, so that the terminal performs collision processing according to the first processing manner. The base station itself may also perform collision processing in accordance with the second processing scheme. The method and the device can support the base station to schedule or indicate different transmission directions for the same terminal on the same time domain resource, ensure that the base station and the terminal are understood consistently when performing conflict processing, and improve the feasibility and the reliability of full duplex communication.

In some alternative embodiments, the step 701 may be performed separately, that is, the base station semi-statically schedules uplink information and downlink information for the terminal through the two indication information.

In some alternative embodiments, the steps 702 to 703 may be implemented in combination, and when the base station determines that the conflict exists, the second processing mode may be directly determined based on other modes, and the conflict processing may be performed. Illustratively, the base station may directly determine the second processing mode based on the protocol convention.

In some alternative embodiments, referring to fig. 7B, fig. 7B is a flowchart illustrating an information processing method according to an embodiment, which may be performed by a base station, the method may include the steps of:

In step 701', second indication information and third indication information are transmitted to the terminal.

The implementation of step 701' is similar to that of step 701 described above, and will not be described in detail here.

In step 702', in response to determining that the first priority of the uplink information is the same as the second priority of the downlink information, the first time domain resources occupied by the uplink information and the second time domain resources occupied by the downlink information are configured so that there is no conflict between the uplink information and the downlink information in the time domain.

In the embodiment of the disclosure, when the base station determines that the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information do not meet the first condition, it is determined that the uplink information and the downlink information do not collide in the time domain.

Illustratively, if the first time domain resource and the second time domain resource configured by the base station do not overlap in the time domain, the base station determines that there is no conflict between the uplink information and the downlink information in the time domain.

In an exemplary embodiment, if the first time domain resource and the second time domain resource configured by the base station are not in the same first time unit, the base station determines that there is no conflict between the uplink information and the downlink information in the time domain.

In an exemplary embodiment, the first time domain resource and the second time domain resource configured by the base station are in the same first time unit, but the first time domain resource and the second time domain resource do not overlap in time domain, and the base station determines that there is no conflict between the uplink information and the downlink information in time domain.

In an exemplary embodiment, the first time domain resource and the second time domain resource configured by the base station are not in the same first time unit, and the first time domain resource and the second time domain resource do not overlap in time domain, the base station determines that there is no conflict between the uplink information and the downlink information in time domain.

The content of the first time unit has been described in step 304 in the above embodiment, and will not be described here again.

In step 703', the uplink information is received on a first time domain resource occupied by the uplink information, and the downlink information is sent on a second time domain resource occupied by the downlink information.

In the above embodiment, the base station may send the second indication information and the third indication information to the terminal, so as to determine the first priority and the second priority respectively, and when the two priorities are the same, the base station may ensure that the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling do not conflict in time domain through configuration.

In some alternative embodiments, the step 701' may be performed separately, that is, the base station semi-statically schedules uplink information and downlink information for the terminal through the two indication information.

In some alternative embodiments, the steps 702 'to 703' may be implemented in combination, and the base station side ensures that the above-mentioned collision does not occur through a configuration procedure.

In some alternative embodiments, referring to fig. 8A, fig. 8A is a flowchart illustrating an information processing method according to an embodiment, which may be performed by a base station, the method may include the steps of:

in step 801, first indication information is sent to a terminal.

In the embodiment of the present disclosure, the first indication information may be used to indicate a process that the terminal needs to perform at least one of the uplink information and the downlink information that are semi-statically scheduled when the uplink information and the downlink information collide in a time domain.

In one possible implementation, the base station may send the first indication information to the terminal through a first message.

Illustratively, the first message may include, but is not limited to, at least one of: an RRC message; MAC CE message.

In step 802, in response to determining that the uplink information and the downlink information collide in the time domain, a second processing manner is determined based on the first indication information.

In the embodiment of the present disclosure, the manner of determining that the uplink information and the downlink information collide in the time domain may refer to the content related to step 702, which is not described herein.

In one example, when the first indication information is used to indicate discarding the uplink information, determining the second processing manner includes discarding the uplink information.

In another example, when the first indication information is used to indicate to discard the downlink information, determining the second processing manner includes discarding the downlink information.

In another example, when the first indication information is used to indicate that the uplink information is reserved, determining the second processing manner includes discarding the downlink information.

In another example, when the first indication information is used to indicate that the downlink information is reserved, determining the second processing manner includes discarding the uplink information.

In another example, when the first indication information is used to indicate that the first priority of the uplink information is higher than the second priority of the downlink information, determining the second processing manner includes discarding the downlink information.

In another example, when the first indication information is used to indicate that the first priority of the uplink information is lower than the second priority of the downlink information, determining the second processing manner includes discarding the uplink information.

In another example, when the first indication information is used to indicate a priority list, and the first priority is higher than the second priority in the priority list, determining the second processing manner includes discarding the downlink information.

In another example, when the first indication information is used to indicate a priority list, and the first priority is lower than the second priority in the priority list, determining the second processing manner includes discarding the uplink information.

In another example, when first indication information is used to indicate that the first priority is associated with a first period of the uplink information and the second priority is associated with a second period of the downlink information.

The base station determines that the first priority of the uplink information is lower than the second priority of the downlink information in response to determining that the first period duration of the uplink information is smaller than the second period duration of the downlink information, and the base station determines that the second processing mode comprises discarding the uplink information.

And the base station determines that the first priority is higher than the second priority in response to determining that the first period time is longer than the second period time, and the base station determines that the second processing mode comprises discarding downlink information.

In another example, when the first indication information is used to indicate the first period duration and the second period duration, the base station determines that the first priority of the uplink information is lower than the second priority of the downlink information in response to determining that the first period duration of the uplink information is smaller than the second period duration of the downlink information, and the base station determines that the second processing manner includes discarding the uplink information.

In another example, when the first indication information is used to indicate a priority of a transmission direction, illustratively, in response to determining that a priority of an uplink transmission is lower than a priority of a downlink transmission based on the first indication information, determining that the first priority of the uplink information is lower than the second priority of the downlink information, and accordingly, determining the second processing manner includes discarding the uplink information.

In another example, when the first indication information is used to indicate a priority of a transmission direction, illustratively, in response to determining that a priority of an uplink transmission is higher than a priority of a downlink transmission based on the first indication information, determining that the first priority of the uplink information is higher than the second priority of the downlink information, and accordingly, determining the second processing manner includes discarding the downlink information.

In another example, when the first indication information is used to indicate a transmission direction, the base station determines that the first priority of the uplink information is higher than the second priority of the downlink information in response to determining that the first indication information indicates uplink transmission, and accordingly, determines that the second processing manner includes discarding the downlink information.

In another example, when the first indication information is used to indicate a transmission direction, the base station determines that the first priority of the uplink information is lower than the second priority of the downlink information in response to determining that the first indication information indicates downlink transmission, and accordingly, determines that the second processing manner includes discarding the uplink information.

In step 803, according to the second processing method, conflict processing is performed.

The implementation of step 803 is similar to that of step 703 described above and will not be described again.

In this embodiment, the base station may also send the second indication information and the third indication information to the terminal, and when the second indication information and/or the third indication information are DCI, whether the second indication information and/or the third indication information includes a priority indication field or not and the content indicated by the priority indication field are not limited. That is, the second instruction information may or may not include the priority instruction field. The third instruction information may or may not include a priority instruction field. In the case where the second indication information and the third indication information are DCI and each include a priority indication field, the two priority indication fields may indicate the same priority or different priorities, which is not limited in this disclosure.

In this embodiment, the base station may also send the second indication information and the third indication information to the terminal, and when the second indication information and/or the third indication information are RRC messages, the priority indicated by the second indication information and the third indication information is not limited in the present disclosure. When the second indication information and the third indication information are both RRC messages, the first priority indication information and the second priority indication information included in the two indication information may indicate the same priority, or different priorities, which is not limited in the present disclosure.

In the embodiment of the disclosure, the base station may send the second indication information and the third indication information to the terminal, and when the base station determines that the first priority and the second priority are equal, the base station may send the first indication information to the terminal, so as to determine the level of the first priority and the second priority again. So that when the uplink information and the downlink information collide in the time domain, the terminal and the base station determine corresponding processing modes based on the first indication information, and then execute collision processing.

In the above embodiment, the base station may send the first indication information to the terminal, so that when there is a conflict between the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling in the time domain, the terminal performs conflict processing, supports the base station to schedule for the same terminal or indicate different transmission directions on the same time domain resource, and may also perform conflict processing, so as to ensure that the understanding of the base station and the terminal side is consistent, and improve the feasibility and reliability of full duplex communication.

In some alternative embodiments, the step 801 may be performed separately, that is, the base station may send only the first indication information to the terminal, which indicates the processing that the terminal needs to perform when the collision exists. For the base station side, data reception and transmission can be performed synchronously on conflicting time domain resources, so that the conflict processing can be performed only by the terminal side.

In some alternative embodiments, the above steps 802 to 803 may be implemented in combination, and when the base station determines that the above conflict exists, the second processing manner may be directly determined based on other manners, and conflict processing may be performed. Illustratively, the base station may directly determine the second processing mode based on the protocol convention.

In some alternative embodiments, referring to fig. 8B, fig. 8B is a flowchart illustrating an information processing method according to an embodiment, which may be performed by a base station, the method may include the steps of:

in step 801', first indication information is acquired.

In the embodiment of the present disclosure, the base station may not send the first indication information, but acquire the first indication information based on the protocol convention.

In one example, the first indication information may be used to indicate a process that the terminal needs to perform at least one of the uplink information of semi-persistent scheduling and the downlink information of semi-persistent scheduling when there is a conflict between the uplink information of semi-persistent scheduling and the downlink information of semi-persistent scheduling in a time domain.

Further, the base station determines, according to the first indication information, the first priority of the uplink information and the second priority of the downlink information, or determines the priority relationship between the first priority and the second priority, in a manner similar to that in step 801, which is not described herein.

In step 802', in response to determining that the uplink information and the downlink information collide in the time domain, a second processing manner is determined based on the first indication information.

The implementation of step 802' is similar to that of step 802 described above, and will not be described in detail herein.

In step 803', collision processing is performed according to the second processing mode.

The implementation of step 803' is similar to that of step 803 described above and will not be described in detail here.

In the embodiment of the disclosure, the base station may send the second indication information and the third indication information to the terminal, and when the base station determines that the first priority and the second priority are equal, the base station may acquire the first indication information according to a protocol convention, so as to determine the level of the first priority and the second priority again. And when the uplink information and the downlink information have conflict in the time domain, determining a second processing mode based on the first indication information, and then executing conflict processing.

In the above embodiment, the base station may perform collision processing when the uplink information and the downlink information collide in the time domain based on a predefined rule, thereby improving the reliability of full duplex communication.

In some alternative embodiments, the step 801' may be performed separately, that is, the base station acquires the first indication information, and for the base station side, the data receiving and the transmitting may be performed synchronously on the conflicting time domain resources, so that the conflict processing may be performed only by the terminal side. The terminal side also obtains the first indication information based on the protocol convention.

In some alternative embodiments, the above steps 802 'to 803' may be implemented in combination, and when the base station determines that the above conflict exists, the second processing manner may be directly determined based on other manners, and conflict processing may be performed. Illustratively, the base station may directly determine the second processing mode based on the protocol convention.

In some alternative embodiments, referring to fig. 9, fig. 9 is a flowchart of an information processing method according to an embodiment, which may be performed by a base station, the method may include the steps of:

in step 901, terminal capability indication information reported by a terminal is received.

In the embodiment of the present disclosure, if the terminal capability indication information indicates that the terminal does not have the capability, the base station may configure a first time domain resource occupied by the uplink information and a second time domain resource occupied by the downlink information, so that the uplink information and the downlink information do not collide in a time domain. Further, the base station may receive the uplink information on a first time domain resource occupied by the uplink information, and send the downlink information on a second time domain resource occupied by the downlink information.

The specific implementation manner is similar to that in the above embodiment, when the priority is the same as that in the above embodiment, the base station configures the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information, so that there is no conflict between the uplink information and the downlink information in the time domain, and the base station may receive the uplink information on the first time domain resource occupied by the uplink information and send the downlink information on the second time domain resource occupied by the downlink information, which is not repeated herein.

In the embodiment of the present disclosure, if the terminal capability indication information indicates that the terminal has the capability, the terminal may continue to execute any one of the information processing methods corresponding to fig. 7A, 7B, 8A, and 8B.

For example, the base station may transmit first indication information for instructing the terminal to perform collision processing based on the terminal capability, and discard the downlink information when the first capability is better than the second capability. Accordingly, the base station may discard the downlink information.

And when the second capability prioritizes the first capability, the terminal discards the uplink information. Accordingly, the base station may discard the uplink information.

In the above embodiment, the terminal may report the terminal capability indication information to the base station, so as to inform the base station whether the terminal has the capability of resolving the conflict between the uplink information and the downlink information in the time domain, thereby improving the reliability of full duplex communication.

In some alternative embodiments, referring to fig. 10, fig. 10 is a flow chart of an information processing method according to an embodiment, the method may include the steps of:

in step 1001, the terminal reports terminal capability indication information to the base station.

The terminal capability indication information is used for indicating that the terminal has the capability of resolving the conflict between the uplink information and the downlink information in the time domain.

Step 1001 is an optional execution step. Illustratively, where the protocol agrees with full duplex terminals having this capability, the terminal may not perform step 1001.

In step 1002, the base station transmits instruction information to the terminal.

In one possible implementation, the base station may send first indication information to the terminal; the first indication information is used for indicating that when the uplink information and the downlink information conflict in a time domain, the terminal needs to execute processing of at least one of the uplink information and the downlink information of semi-static scheduling.

In one example, the first indication information may be used to indicate at least one of: discarding the uplink information; discarding the downlink information; reserving the uplink information; reserving the downlink information; the first priority of the uplink information is higher than the second priority of the downlink information; the first priority is lower than the second priority; a priority list; wherein the priority list is at least used for indicating the first priority and the second priority; the first priority is associated with a first period time length of the uplink information, and the second priority is associated with a second period time length of the downlink information; the first period duration and the second period duration; priority of transmission direction; a transmission direction.

In one possible implementation, the base station may send the second indication information and the third indication information to the terminal.

The second indication information is used for semi-statically scheduling the uplink information. The third indication information may be used for semi-static scheduling of the downlink information.

In one possible implementation, the base station may send the first indication information, the second indication information, and the third indication information to the terminal.

Alternatively, step 1002 is an optional step, for example, when the terminal and the base station each acquire the first indication information based on the protocol convention, step 1002 may not be performed.

In step 1003, the terminal determines, based on the indication information, a first processing manner in response to determining that there is a conflict between uplink information of semi-static scheduling and the downlink information of semi-static scheduling in a time domain.

In one possible implementation manner, when the terminal determines, based on whether the second indication information and the third indication information include the priority indication field and the priority indicated by the priority indication field, that the first priority of the uplink information is different from the second priority of the downlink information, and that the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling collide in the time domain, the information with the low priority may be discarded.

The detailed description of the implementation refers to step 304, and will not be repeated here.

In one possible implementation manner, when the terminal determines that the uplink information of the semi-static scheduling conflicts with the downlink information of the semi-static scheduling in the time domain, the terminal directly determines a first processing mode based on the first indication information.

The detailed description of the implementation refers to step 402, and will not be repeated here.

In step 1004, the terminal performs collision processing according to the first processing manner.

The implementation manner of step 1004 refers to step 305 described above, and will not be described herein.

In step 1005, the base station determines a second processing manner in response to determining that the uplink information of the semi-persistent scheduling and the downlink information of the semi-persistent scheduling have a conflict in a time domain.

In one possible implementation manner, when the base station sends the second indication information and the third indication information, in response to determining that the first priority of the uplink information is different from the second priority of the downlink information, and determining that the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling have conflict in the time domain, the information with low priority may be discarded.

The specific implementation refers to step 702, and will not be described in detail here.

In one possible implementation manner, when the base station sends the first indication information to the terminal, and the base station determines that the uplink information of the semi-static scheduling conflicts with the downlink information of the semi-static scheduling in the time domain, the base station determines the second processing manner directly based on the first indication information. The detailed description of the implementation refers to step 802, and will not be repeated here.

In step 1006, the base station performs collision processing according to the second processing method.

The implementation manner of step 1006 refers to step 703, which is not described herein.

In the above embodiment, the base station can be supported to schedule or instruct different transmission directions for the same terminal on the same time domain resource, and the base station and the terminal can be ensured to understand consistently when performing conflict processing, thereby improving the feasibility and reliability of full duplex communication.

In some alternative embodiments, the steps 1203 to 1204 may be implemented in combination, that is, the terminal may perform the conflict processing on the terminal side as long as it determines that the uplink information of the semi-static schedule and the downlink information of the semi-static schedule conflict in the time domain, and the specific processing manner may be based on protocol convention.

In some alternative embodiments, the steps 1205 to 1206 may be implemented in combination, that is, the base station may perform the conflict processing on the base station side as long as the base station determines that the uplink information of the semi-static schedule and the downlink information of the semi-static schedule conflict in the time domain, and the specific processing manner may be based on protocol convention.

In some optional embodiments, the terminal reports the capability indication information to the base station, and when the terminal capability indication information is used for indicating that the terminal does not have the capability of resolving the conflict between the uplink information and the downlink information in the time domain, the base station may configure a first time domain resource occupied by the uplink information and a second time domain resource occupied by the downlink information, so that the uplink information and the downlink information do not have a conflict in the time domain. The terminal does not expect to configure the uplink information and the downlink information to have a conflict in the time domain.

Accordingly, the terminal may send uplink information on the first time domain resource, and the base station receives uplink information on the first time domain resource.

The terminal may also receive downlink information on the second time domain resource, and the base station sends the downlink information on the second uplink time domain resource.

In another example, the base station determines that the second indication information and the third indication information do not include a priority indication domain, or the base station determines that the second indication information does not include a priority indication domain, the third indication information includes a priority indication domain and the priority indication domain is configured to be of low priority, or the base station determines that the third indication information does not include a priority indication domain, the second indication information includes a priority indication domain and the priority indication domain is configured to be of low priority, and the base station may configure a first time domain resource occupied by the uplink information and a second time domain resource occupied by the downlink information, so that the uplink information and the downlink information do not collide in a time domain. The terminal does not expect to configure the uplink information and the downlink information to have a conflict in the time domain.

In another example, the base station may simultaneously send the second indication information and the third indication information, and the base station may configure the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information, so that there is no conflict between the uplink information and the downlink information in the time domain. The terminal does not expect to configure the uplink information and the downlink information to have a conflict in the time domain.

In the above embodiment, the base station can be supported to schedule or instruct different transmission directions for the same terminal on different time domain resources, so that the feasibility and reliability of full duplex communication are improved.

The above-described methods of the present disclosure are further illustrated below.

In the present disclosure, when the downlink information of semi-static scheduling and the uplink information of semi-static scheduling collide in the time domain, the base station and the terminal can process the collision in the time domain.

Terminal side:

and the full duplex terminal processes the problem that the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling conflict in the time domain according to the indication information provided by the base station or the indication information agreed by the protocol.

Method 1, terminal discards information with low priority and receives or transmits information with high priority

The terminal may receive the second indication information and the third indication information sent by the base station. The second indication information is used for semi-static scheduling of the uplink information, and the third indication information is used for semi-static scheduling of the downlink information.

When the second indication information is DCI or an RRC message, the first priority may be determined in the manner of step 302.

When the second indication information is an RRC message, a phy-PriorityIndex indication field may be included, and the terminal determines the first priority based on the priority indicated by the indication field.

When the third indication information is DCI or an RRC message, the second priority may be determined in the manner of step 303.

Wherein when the third indication information is an RRC message, a harq-codebook id indication field may be included, and the terminal determines the second priority based on the priority indicated by the indication field.

It should be noted that, the second priority indication information, such as HARQ-codebook id, carried in the RRC message is used to indicate the priority of HARQ-ACK of the PDSCH, and the information field is considered to also represent the priority of the PDSCH in this patent.

And 2, the terminal determines the information to be discarded based on the first indication information sent by the base station.

The first indication information is related indication information carried by the base station through an RRC message or a MAC CE message, and indicates that when conflict exists between uplink information of semi-static scheduling and downlink information of the semi-static scheduling in a time domain, the terminal shall execute processing.

And 3, the terminal processes the conflict according to a predefined rule.

The terminal acquires first indication information based on protocol convention.

In the embodiment of the present disclosure, the terminal may acquire the second indication information and the third indication information, and determine the first priority and the second priority according to steps 302 to 303 described above. When the first priority is determined to be equal to the second priority at this time, the terminal may acquire the first indication information based on the protocol convention, thereby determining the level of the first priority and the second priority again. And when the uplink information and the downlink information have conflict in the time domain, determining a first processing mode based on the first indication information agreed by the protocol, and then executing conflict processing.

And 4, reporting the terminal capability indication information by the terminal.

The terminal capability indication information may be used to indicate whether the terminal has a capability of resolving the conflict between the uplink information and the downlink information in the time domain.

The first subband (subband) in the present disclosure may be a UL subband configured on a downlink symbol, a DL subband configured on an uplink symbol, or a UL subband or DL subband configured on a flexible symbol.

For the base station side:

the full duplex base station may employ, but is not limited to, the following method to process the conflict of the semi-persistent scheduling uplink information and the semi-persistent scheduling downlink information in the time domain.

In the method 1, the base station discards the information with low priority and receives or transmits the information with high priority.

The specific method is described in the terminal side and will not be described here again

The method 2 includes that a base station sends first indication information to a terminal, and information needing to be discarded is determined.

And 3, the base station processes the conflict according to a predefined rule.

And 4, the base station processes the conflict according to the terminal capability indication information reported by the terminal.

The specific method is described in the terminal side, and is not described herein.

In embodiment 1, the terminal is assumed to be a terminal with full duplex capability, that is, the terminal may transmit uplink in UL subband on DL or flexible symbols, or receive downlink in DL subband on UL or flexible symbols. The base station is assumed to be a full duplex base station, i.e. the base station can perform both transmission and reception at the same time.

In this embodiment, UL subband on DL symbol is described as an example. Of course, the method described in this embodiment may be used in other full duplex scenarios.

In this embodiment, it is assumed that the base station simultaneously schedules the terminal to receive a downlink channel (or downlink signal) and schedules the terminal to transmit an uplink channel (or uplink signal) on the first time unit. The subband configuration at the first time unit may be as shown in fig. 11, for example.

In this embodiment, it is assumed that a terminal receives downlink PDSCH in DL subband through a first DCI schedule and transmits PUSCH in UL subband through a second DCI schedule. There is an overlap in the time domain of the PDSCH and PUSCH. Further, the overlap is that there is an overlap of the PDSCH and PUSCH on a partial orthogonal frequency division multiplexing (Orthogonal Frequency Division Multiplexing, OFDM) symbol, for example, as shown in fig. 12A. Or completely overlap on all OFDM symbols, such as shown in fig. 12B. Or the PDSCH and PUSCH are transmitted in the same first time unit but there is no time domain resource overlap, e.g., as shown in fig. 12C.

As a specific example, in this embodiment, when the base station configures the CG PUSCH and the SPS PDSCH simultaneously on the same first time unit, the terminal and the base station determine the first priority and the second priority according to the second indication information and the third indication information, and then determine how to handle the collision.

Determining the priority of the uplink and downlink information based on the following content contained in the second indication information and/or the third indication information:

priority indicator indication field carried in DCI;

-a harq-codebook id corresponding to SPS PDSCH or SPS PDSCH release (release) carried in the RRC message;

-phy-prioritindex contained in CG PUSCH information carried in RRC message.

A corresponding bit value of 0 indicates a low priority and a corresponding bit value of 1 indicates a high priority.

Priority indicator carried in the DCI activating or deactivating the SPS PDSCH is used to indicate the priority of HARQ-ACK of the PDSCH, and the information field is considered to represent the priority of the PDSCH in this patent.

In the present embodiment, it is assumed that the priority of SPS PDSCH is the same as the priority of its HARQ-ACK.

In this embodiment, the terminal discards the information with lower priority and receives or transmits the channel information with high priority.

Specifically, assuming that the priority of HARQ-ACK feedback of the SPS PDSCH is higher and the priority of PUSCH is lower, the terminal discards PUSCH and receives the SPS PDSCH, and the base station normally transmits the SPS PDSCH and no longer receives PUSCH.

For another example, assuming that the priority of HARQ-ACK feedback of SPS PDSCH is low and the priority of PUSCH is high, the terminal discards PDSCH and transmits the PUSCH, and the base station normally receives PUSCH and does not transmit the SPS PDSCH any more.

Further, the terminal may report terminal capability indication information, that is, whether the terminal has a capability of resolving the conflict between the uplink information and the downlink information in the time domain.

When the terminal has this capability, the terminal processes the conflict according to the method described above. When the terminal does not have the capability, the terminal does not expect the semi-static downlink transmission and the semi-static uplink transmission to collide in the time domain.

As a specific example, in the present embodiment, the present patent does not make any limitation on the overlapping condition of the PDSCH and PUSCH in the time domain.

In this embodiment, when the base station configures the CG PUSCH and the SPS PDSCH simultaneously on the same first time unit, the terminal and the base station determine how to handle the collision according to the first indication information sent by the base station.

In this embodiment, the base station carries the first indication information through the RRC message or the MAC CE message, and notifies the terminal of a processing method that should be adopted when the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling collide in the time domain.

The content that the first indication information may include is already described in the above embodiments, and will not be described herein.

In this embodiment, the first indication information occupies 1 bit, and is carried through an RRC message or a MAC CE message, which is not limited in any way. It is assumed that the base station indicates the transmission direction that the terminal needs to discard when a collision occurs through the first indication information of 1 bit. Specific indication signaling is shown in table 1 below.

TABLE 1

Assuming that the bit value of the bit of the first indication information sent by the base station is 0, this means that the terminal discards uplink transmission, that is, discards CG PUSCH in this embodiment, once the aforementioned time-domain collision occurs.

And the terminal receives the SPS PDSCH according to the scheduling detection of the DCI. The base station side does not expect to receive the PUSCH, but normally transmits the SPS PDSCH.

Assuming that the bit value of the bit of the first indication information sent by the base station is 1, this means that the terminal cancels the downlink reception, i.e., discards the SPS PDSCH in this embodiment, once the aforementioned time-domain collision occurs. And the terminal sends the PUSCH according to the dispatching of the DCI. The base station side does not transmit the SPS PDSCH but normally receives the PUSCH.

According to the method in this embodiment, there is no limitation on whether the priority indicator indication field is included in the DCI, and there is no limitation on whether the priority indicator indication field indicates the same priority or indicates different priorities.

According to the method in this embodiment, the content indicated by the first priority indication information and the second priority indication information in the RRC message is not limited.

The meaning of discarding is that the terminal does not expect the base station to transmit a downlink channel or the terminal does not transmit an uplink channel, and the base station does not transmit a downlink channel or the base station does not expect the terminal to transmit an uplink channel.

The priority indication field may be Priority indicator indication field with a bit value of 0 indicating a low priority and a bit value of 1 indicating a high priority.

priority indicator indicates the priority of HARQ-ACK for the PDSCH, and in this patent, the indication field information field is considered to also represent the priority of the uplink or downlink channel.

Further, the terminal may report terminal capability information, that is, whether the capability of resolving the conflict between the uplink channel and the downlink channel in the time domain is provided. When the terminal is in this capability, the terminal processes the conflict according to the method described above. When the terminal does not have this capability, the terminal does not expect the uplink channel to collide with the downlink channel in the time domain.

The subsequent implementation is similar to that of embodiment 1 described above, and will not be described again.

Embodiment 3, as described in embodiments 1-2, the semi-static uplink transmission and the semi-static downlink transmission configured by the base station for the terminal collide in the first time unit.

In this embodiment, the terminal and the base station process the collision according to predefined rules. The predefined rules include, but are not limited to, the following:

rule 1, determining the channel or signal requiring drop according to the priority list.

The priority list is determined, for example, by means of protocol predefining or base station configuration. When the uplink and downlink channels collide, the terminal and the base station discard the signal or the channel with lower priority according to the priority list.

Rule 2, determining the channels or signals to be discarded based on the transmission period of the channels or signals

Illustratively, the less periodic signals or channels have a lower priority and are discarded when a collision with the more periodic signals or channels occurs.

Rule 3, determining discarded signals or channels based on transmission direction

For example, if the first indication information indicates that the uplink transmission has a higher priority, the downlink transmission needs to be discarded when the uplink transmission collides with the downlink transmission in the time domain.

Further, the method is applied to the situation that the semi-static scheduling uplink information and the semi-static scheduling downlink information have the same priority, and better effects can be obtained.

Further, the terminal may report corresponding terminal capability indication information, and the specific manner refers to embodiment 1, which is not described herein.

In embodiment 4, as described in embodiment 1 or embodiment 2, uplink information of semi-persistent scheduling and downlink information of semi-persistent scheduling of a terminal by a base station collide in a first time unit.

In this embodiment, the terminal reports the terminal capability indication information. The terminal capability indication information is used for indicating the first capability of the terminal for processing the uplink information of the semi-static scheduling and/or the second capability of the terminal for processing the downlink information of the semi-static scheduling when the terminal has the capability.

For example, the base station may transmit first indication information indicating a transmission direction, which is determined based on the terminal capability. For example, the first capability of the terminal is better, and the transmission direction indicated by the first indication information is uplink transmission. For another example, the second capability of the terminal is better, and the transmission direction indicated by the first indication information is downlink transmission.

And the terminal and the base station process the conflict between the semi-static uplink and the semi-static downlink according to the terminal capability indication information.

The specific implementation is not described here in detail.

Corresponding to the foregoing embodiment of the application function implementation method, the present disclosure further provides an embodiment of the application function implementation apparatus.

Referring to fig. 13, fig. 13 is a block diagram of a user side device according to an exemplary embodiment, the device comprising:

an acquisition module 1301 configured to acquire instruction information; the indication information is used for indicating the processing required to be executed by at least one of the uplink information of semi-static scheduling and the downlink information of semi-static scheduling of the terminal.

Referring to fig. 14, fig. 14 is a block diagram of a network-side device according to an exemplary embodiment, the device includes:

a transmitting module 1401 configured to transmit first indication information to the terminal; the first indication information is used for indicating that when the uplink information and the downlink information conflict in a time domain, the terminal needs to execute processing of at least one of the uplink information and the downlink information of semi-static scheduling.

For the device embodiments, reference is made to the description of the method embodiments for the relevant points, since they essentially correspond to the method embodiments. The apparatus embodiments described above are merely illustrative, wherein the elements described above as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the objectives of the disclosed solution. Those of ordinary skill in the art will understand and implement the present invention without undue burden.

Accordingly, the present disclosure also provides a computer-readable storage medium storing a computer program for executing the above-described information processing method for any one of the above.

Correspondingly, the disclosure also provides a user equipment, comprising:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to execute the information processing method described in any one of the above terminal sides.

Fig. 15 is a block diagram of a user device 1500, according to an example embodiment. For example, the device 1500 may be a mobile phone, tablet computer, electronic book reader, multimedia playback device, wearable device, in-vehicle user device, ipad, smart television, etc.

Referring to fig. 15, device 1500 may include one or more of the following components: a processing component 1502, a memory 1504, a power component 1506, a multimedia component 1508, an audio component 1510, an input/output (I/O) interface 1512, a sensor component 1516, and a communication component 1518.

The processing component 1502 generally controls overall operation of the device 1500, such as operations associated with display, telephone call, data random access, camera operations, and recording operations. The processing component 1502 may include one or more processors 1520 to execute instructions to perform all or part of the steps of the information processing method described above. Further, the processing component 1502 may include one or more modules that facilitate interactions between the processing component 1502 and other components. For example, the processing component 1502 may include a multimedia module to facilitate interaction between the multimedia component 1508 and the processing component 1502. As another example, processing component 1502 may read executable instructions from a memory to implement the steps of an information processing method provided by the above embodiments.

The memory 1504 is configured to store various types of data to support operations at the device 1500. Examples of such data include instructions for any application or method operating on device 1500, contact data, phonebook data, messages, pictures, video, and the like. The memory 1504 may be implemented by any type or combination of volatile or nonvolatile memory devices 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 assembly 1506 provides power to the various components of the device 1500. The power supply component 1506 can include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the device 1500.

The multimedia component 1508 comprises a display screen between the device 1500 and the user that provides an output interface. In some embodiments, multimedia assembly 1508 includes a front camera and/or a rear camera. The front camera and/or the rear camera may receive external multimedia data when the device 1500 is in an operational mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have focal length and optical zoom capabilities.

The audio component 1510 is configured to output and/or input audio signals. For example, the audio component 1510 includes a Microphone (MIC) configured to receive external audio signals when the device 1500 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may be further stored in the memory 1504 or transmitted via the communication component 1518. In some embodiments, the audio component 1510 further comprises a speaker for outputting audio signals.

The I/O interface 1512 provides an interface between the processing component 1502 and peripheral interface modules, which can be keyboards, click wheels, buttons, and the like. These buttons may include, but are not limited to: homepage button, volume button, start button, and lock button.

The sensor assembly 1516 includes one or more sensors for providing status assessment of various aspects of the device 1500. For example, the sensor assembly 1516 may detect an on/off state of the device 1500, a relative positioning of the components, such as a display and keypad of the device 1500, the sensor assembly 1516 may also detect a change in position of the device 1500 or a component of the device 1500, the presence or absence of a user's contact with the device 1500, an orientation or acceleration/deceleration of the device 1500, and a change in temperature of the device 1500. The sensor assembly 1516 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact. The sensor assembly 1516 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 1516 may also include an acceleration sensor, a gyroscopic sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

The communication component 1518 is configured to facilitate communication between the device 1500 and other devices, either wired or wireless. The device 1500 may access a wireless network based on a communication standard, such as Wi-Fi,2G,3G,4G,5G, or 6G, or a combination thereof. In one exemplary embodiment, the communication component 1518 receives broadcast signals or broadcast-related information from an external broadcast management system via a broadcast channel. In one exemplary embodiment, the communication component 1518 further includes a Near Field Communication (NFC) module to facilitate short range communications. 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 apparatus 1500 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, microcontrollers, microprocessors or other electronic elements for performing the information processing method described at any of the terminal sides.

In an exemplary embodiment, a non-transitory machine-readable storage medium is also provided, such as memory 1504, including instructions executable by processor 1520 of device 1500 to perform the above-described information processing method. For example, the non-transitory computer readable storage medium may be ROM, random Access Memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.

Correspondingly, the disclosure further provides a network side device, which comprises:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to execute the information processing method described in any one of the above base station sides.

As shown in fig. 16, fig. 16 is a schematic structural diagram of a network side device 1600 according to an exemplary embodiment. Network-side device 1600 may be provided as a base station. Referring to fig. 16, the device 1600 includes a processing component 1622, a wireless transmit/receive component 1624, an antenna component 1626, and a signal processing portion specific to a wireless interface, where the processing component 1622 may further include at least one processor.

One of the processors in processing component 1622 may be configured to perform any of the information processing methods described above.

The embodiments or examples of the present disclosure are not intended to be exhaustive, but rather are merely illustrative of some of the embodiments or examples, and are not intended to limit the scope of the disclosure in any way. Each step in a certain implementation manner or embodiment may be implemented as an independent embodiment, and the steps may be arbitrarily combined, for example, a scheme after removing part of the steps in a certain implementation manner or embodiment may be implemented as an independent embodiment, and the order of the steps in a certain implementation manner or embodiment may be arbitrarily exchanged, and further, an optional manner or optional embodiment in a certain implementation manner or embodiment may be arbitrarily combined; furthermore, various embodiments or examples may be arbitrarily combined, for example, some or all steps of different embodiments or examples may be arbitrarily combined, and a certain embodiment or example may be arbitrarily combined with alternative modes or alternative examples of other embodiments or examples.

In some implementations or examples, "responsive to … …," "in the case of … …," "at … …," "when … …," "if … …," "if … …," and the like in the present disclosure may be replaced with each other.

In some implementations or embodiments, the description modes of "a or B", "a and/or B", "at least one of a and B", "a in one case a", "B in another case", "a in response to one case a", "B" in response to another case, and the like of the disclosure may include at least one of the following technical solutions according to circumstances: a is performed independently of B, i.e., a in some implementations or embodiments; b is performed independently of a, i.e., B in some implementations or embodiments; A. b is selectively performed, i.e., in some implementations or embodiments selected from a and B; A. b are all performed, i.e., a and B in some implementations or embodiments.

In some implementations or embodiments, "comprising a", "including a", "for indicating a", "carrying a" in the present disclosure may be interpreted as carrying a directly, or as indicating a indirectly.

Furthermore, each element, each row, or each column in the tables to which the present disclosure relates may be implemented as a separate embodiment, and any combination of elements, any rows, or any columns may also be implemented as a separate embodiment.

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

It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An information processing method, wherein the method is performed by a terminal, comprising:

2. The method of claim 1, wherein the obtaining the indication information comprises:

3. The method according to claim 1 or 2, wherein the acquiring the indication information comprises:

4. A method according to claim 3, further comprising at least one of:

5. The method of claim 2, wherein the first indication information is used to indicate at least one of:

discarding the uplink information;

discarding the downlink information;

reserving the uplink information;

reserving the downlink information;

the first priority is lower than the second priority;

The first period duration and the second period duration;

priority of transmission direction;

a transmission direction.

6. The method according to any one of claims 1-5, further comprising at least one of:

7. The method according to any one of claims 1-5, further comprising:

8. The method according to any one of claims 2-7, further comprising:

and executing conflict processing according to the first processing mode.

9. The method of claim 8, wherein the determining a first processing style based on the first priority and the second priority comprises at least one of:

10. The method according to any one of claims 2-7, further comprising:

11. The method according to claim 2 or 5, wherein the acquiring the indication information includes:

wherein the first message comprises at least one of:

a radio resource control, RRC, signaling message;

media access control unit MAC CE message.

12. The method according to any one of claims 1-5, further comprising:

13. The method according to claim 12, wherein the method further comprises:

14. The method according to claim 12, wherein the method further comprises:

15. The method according to any one of claims 1-14, further comprising:

wherein the first condition includes at least one of:

there is an overlap in the time domain;

16. An information processing method, the method being performed by a base station and comprising:

17. The method of claim 16, wherein the sending the indication information to the terminal comprises:

18. The method according to claim 16 or 17, wherein said sending indication information to the terminal comprises:

19. The method of claim 18, further comprising at least one of:

20. The method of claim 17, wherein the first indication information is used to indicate at least one of:

Discarding the uplink information;

discarding the downlink information;

reserving the uplink information;

reserving the downlink information;

the first priority is lower than the second priority;

the first period duration and the second period duration;

priority of transmission direction;

a transmission direction.

21. The method according to any one of claims 16-20, further comprising at least one of:

22. The method according to any one of claims 16-20, further comprising at least one of:

23. The method according to any one of claims 17-22, further comprising:

and executing conflict processing according to the second processing mode.

24. The method of claim 23, wherein the determining a second processing mode based on the first priority and the second priority comprises at least one of:

25. The method according to any one of claims 17-22, further comprising:

26. The method according to claim 17 or 20, wherein said sending indication information to the terminal comprises:

wherein the first message comprises at least one of:

a radio resource control, RRC, signaling message;

Media access control unit MAC CE message.

27. The method according to any one of claims 16-21, further comprising:

28. The method of claim 27, wherein the method further comprises:

29. The method of claim 27, wherein the method further comprises:

30. The method according to any one of claims 16-29, further comprising:

wherein the first condition includes at least one of:

there is an overlap in the time domain;

31. A user-side apparatus, the apparatus comprising:

32. A network-side apparatus, the apparatus comprising:

33. A computer-readable storage medium, characterized in that the storage medium stores a computer program for executing the information processing method according to any one of the preceding claims 1-15 or 16-30.

34. A user device, comprising:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to perform the information processing method of any of the preceding claims 1-15.

35. A network side device, comprising:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to perform the information processing method of any of the preceding claims 16-30.