CN113259926A - Method and device for indicating terminal capability, terminal and base station - Google Patents
Method and device for indicating terminal capability, terminal and base station Download PDFInfo
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Abstract
The embodiment of the invention provides a method, a device, a terminal and a base station for indicating terminal capability, wherein the method is used for a terminal with an antenna array plane and comprises the following steps: determining a first time for activating a panel; reporting the first time to a base station so that the base station determines the terminal capability according to the first time and configures a time interval between a first signal and a second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal. Therefore, the embodiment of the invention takes the first time for activating the panel into consideration, so that the time interval between the first signal and the second signal allocated by the base station can better ensure that the terminal capability is effectively utilized.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method and an apparatus for indicating a terminal capability, a terminal, and a base station.
Background
In the uplink transmission of NR (New Radio, New air interface) -Rel15/16, the base station may instruct the terminal to send the time offset of the uplink signal through higher layer signaling configuration or physical layer signaling. Such as: the time offset is L, and if the terminal receives a trigger signaling that the base station requires an a-SRS (Aperiodic-Sounding Reference Signal) to transmit in the nth time slot, the terminal will perform the a-SRS transmission in the (n + L) th time slot. The time offset L may include the time for the terminal to demodulate the trigger signaling, and the group packet and modulation time for the a-SRS, which is reported to the base station as a capability of the terminal. However, the terminal capability reporting defined in Rel-15/16 does not guarantee efficient utilization of the terminal capabilities.
Disclosure of Invention
In order to solve the problem that the terminal capability reporting defined in Rel-15/16 cannot guarantee the effective utilization of the terminal capability, embodiments of the present invention provide a method and an apparatus for indicating the terminal capability, a terminal, and a base station.
The embodiment of the invention provides a method for indicating terminal capability, which is used for a terminal with an antenna array plane and comprises the following steps:
determining a first time for activating a panel;
reporting the first time to a base station so that the base station determines the terminal capability according to the first time and configures a time interval between a first signal and a second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
The embodiment of the invention provides a method for indicating terminal capability, which is used for a base station and comprises the following steps:
receiving a first time transmitted by a terminal with an antenna array panel, wherein the first time is used for representing the time determined by the terminal for activating the panel;
determining the terminal capability according to the first time, and configuring a time interval between the first signal and the second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
The embodiment of the invention provides an indicating device of terminal capability, which is used for a terminal with an antenna array plane and comprises the following components:
a determination module to determine a first time for activating a panel;
a reporting module, configured to report the first time to a base station, so that the base station determines a terminal capability according to the first time, and configures a time interval between a first signal and a second signal within a terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
The embodiment of the invention provides a device for indicating terminal capability, which is used for a base station and comprises:
a receiving module, configured to receive a first time sent by a terminal having an antenna array panel, where the first time is used to characterize a time determined by the terminal for activating the panel;
the configuration module is used for determining the terminal capability according to the first time and configuring the time interval between the first signal and the second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
The embodiment of the invention provides a terminal, which comprises a memory, a processor and a program which is stored on the memory and can be operated on the processor, wherein the terminal is provided with an antenna array panel, and the processor executes the program and realizes the following steps:
determining a first time for activating a panel;
reporting the first time to a base station so that the base station determines the terminal capability according to the first time and configures a time interval between a first signal and a second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
The embodiment of the invention provides a base station, which comprises a memory, a processor and a program which is stored on the memory and can be run on the processor, wherein the processor executes the program and realizes the following steps:
receiving a first time transmitted by a terminal with an antenna array panel, wherein the first time is used for representing the time determined by the terminal for activating the panel;
determining the terminal capability according to the first time, and configuring a time interval between the first signal and the second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
An embodiment of the present invention provides a non-transitory computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements the steps of the method for indicating terminal capabilities described on the terminal side.
An embodiment of the present invention provides a non-transitory computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps of the method for indicating terminal capability described in the base station side.
According to the method, the device, the terminal and the base station for indicating the terminal capability provided by the embodiment of the invention, for the terminal with the panel, after the first time for activating the panel is determined, the minimum time interval between the first signal and the second signal can be determined according to the first time, and the minimum time interval is reported to the base station, so that when the base station configures the time interval between the first signal and the second signal for the terminal, the time interval between the first signal and the second signal can be configured according to the minimum time interval, and therefore, the configuration efficiency of the base station can be improved under the condition that the terminal capability is effectively utilized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a flowchart of a method for indicating terminal capability according to an embodiment of the present invention;
fig. 2 is a flowchart of a method for indicating terminal capability according to an embodiment of the present invention;
fig. 3 is a block diagram of an apparatus for indicating terminal capability according to an embodiment of the present invention;
fig. 4 is a block diagram of an apparatus for indicating terminal capability according to an embodiment of the present invention;
fig. 5 is a schematic physical structure diagram of a terminal according to an embodiment of the present invention;
fig. 6 is a schematic physical structure diagram of a base station in an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the uplink transmission of the NR-Rel15/16, the base station may indicate the time offset at which the terminal transmits the uplink signal (i.e., the second signal) through a higher layer signaling configuration or physical layer signaling (i.e., the first signal). Such as: and the time offset is L, if the terminal receives a trigger signaling which requires the A-SRS transmission by the base station in the nth time slot, the terminal transmits the A-SRS in the (n + L) th time slot. The time offset L may include the time for the terminal to demodulate the trigger signaling, and the group packet and modulation time for the a-SRS, which is reported to the base station as a capability of the terminal. However, the terminal capability reporting defined in Rel-15/16 does not guarantee efficient utilization of the terminal capabilities.
For a terminal with Panel, it takes a certain time to activate Panel. However, the reporting of the terminal capability defined in Rel-15/16 only includes the time when the terminal demodulates the first signal and the packet modulates the second signal, and does not consider the time when the terminal activates the panel. If the reporting continues to use the terminal capability defined in Rel-15/16, the terminal cannot transmit uplink signals according to the indication of the base station within the specified time.
In view of the above problems, embodiments of the present invention provide a method for indicating a terminal capability, which takes into account activation time of a terminal for a panel in a terminal capability report, so as to ensure that the terminal capability is effectively utilized.
Fig. 1 is a flowchart of a method for indicating terminal capability according to an embodiment of the present invention, which can be used for a terminal with a panel; as shown in fig. 1, the method for indicating the terminal capability may include the following steps:
step 110: a first time for activating a panel is determined.
Specifically, since a terminal with a Panel needs a certain time when the Panel is activated, when the terminal reports the capability of the terminal, the terminal may first determine a first time for activating the Panel and report the first time to the base station, so that the base station may take the first time for activating the Panel into account when configuring a time interval between a first signal and a second signal for the terminal, thereby enabling the time interval between the first signal and the second signal allocated by the base station to better ensure that the capability of the terminal is effectively utilized.
Step 120: reporting the first time to a base station so that the base station determines the terminal capability according to the first time and configures a time interval between a first signal and a second signal within the terminal capability range; the first signal is used for representing a signal which indicates the base station to instruct the terminal to send or receive the second signal; the second signal is used for representing the signal which needs to be sent to the base station or the signal which needs to be received from the base station according to the indication of the first signal.
In particular, the first signal may be physical layer signaling or higher layer signaling. Such as: the first signal is a PDCCH (Physical Downlink Control Channel) for activating the a-SRS; alternatively, a MAC-CE (Medium Access Control-Control Element) of the SRS (Sounding Reference Signal) is activated/deactivated.
The second signal may be an A-SRS; or PUSCH (Physical Uplink Shared Channel)/PUCCH (Physical Uplink Control Channel).
Such as: the first time T is 3ms, and after receiving the first time T of 3ms, the base station considers that the time required for activating the terminal panel is 3 ms. The time for the base station to actually transmit the a-SRS is configured by RRC (Radio Resource Control) signaling, which is 5ms after receiving DCI (Downlink Control Information) triggering the a-SRS. If the base station transmits DCI triggering an a-SRS through a PDCCH (Physical Downlink Control Channel) at time n, the terminal transmits a reference signal a-SRS at time n + 5.
For another example: the first time T is 3ms, and after receiving the first time T of 3ms, the base station considers that the time required for activating the terminal panel is 3 ms. The time when the base station configures the ACK (acknowledgement)/NACK (non-acknowledgement) to be really transmitted with RRC signaling is 5ms after receiving DCI triggering ACK/NACK. If the base station transmits DCI triggering ACK/NACK by using a PDCCH (Physical Downlink Control Channel) at time n, the terminal transmits a reference signal ACK/NACK at time n + 5.
In addition, if the first time T is 0ms, the base station considers that the panel of the terminal is always in the active state.
As can be seen from the foregoing embodiments, for a terminal with a panel, the first time for activating the panel may be reported to the base station, so that the base station may take the first time for activating the panel into account when configuring the time interval between the first signal and the second signal for the terminal, so that the time interval between the first signal and the second signal allocated by the base station can better ensure that the capability of the terminal is effectively utilized.
Further, based on the above method, the reporting of the first time to the base station in step 120 to enable the base station to determine the terminal capability according to the first time, and configure the time interval between the first signal and the second signal within the terminal capability range may adopt, but is not limited to, the following implementation manners:
(1-1-1) determining a minimum time interval between the first signal and the second signal according to the first time; wherein the first time is included in the minimum time interval.
In particular, the terminal itself determines the minimum time interval L between the first signal and the second signal. The minimum time interval L may refer to: if the terminal receives the first signal in the nth slot, the terminal cannot transmit the second signal before the (n + L) th slot.
Such as: the minimum time interval L is 3ms, and after receiving the minimum time interval L of 3ms, the base station considers that the minimum time for the terminal panel to be activated is 3 ms. The time when the base station actually transmits the a-SRS is configured with RRC signaling is 5ms after receiving the DCI triggering the a-SRS. If the base station transmits DCI triggering the A-SRS by using the PDCCH at the time n, the terminal transmits the reference signal A-SRS at the time n + 5.
For another example: the minimum time interval L is 3ms, and after the base station receives the minimum time interval L of 3ms, the shortest time for the terminal panel to be activated is considered to be 3 ms. The time when the base station configures the real transmission of ACK/NACK with RRC signaling is 5ms after receiving DCI triggering ACK/NACK. If the base station transmits DCI triggering ACK/NACK with PDCCH at time n, the terminal transmits reference signal ACK/NACK at time n + 5.
In addition, if the minimum time interval L is 0ms, the base station considers that the panel of the terminal is always in the active state.
(1-1-2) reporting the minimum time interval to a base station, so that the base station configures the time interval between the first signal and the second signal according to the minimum time interval, wherein the configured time interval is greater than or equal to the minimum time interval.
Specifically, terminal reporting may be based on each resource or resource set, resource grouping, or a certain terminal. In addition, the terminal reporting may be periodic or aperiodic in the time domain.
As can be seen from the foregoing embodiments, for a terminal with a panel, after determining a first time for activating the panel, a minimum time interval between a first signal and a second signal may be determined according to the first time, and the minimum time interval is reported to a base station, so that when the base station configures a time interval between the first signal and the second signal for the terminal, the base station may configure the time interval between the first signal and the second signal according to the minimum time interval, thereby achieving that the base station configuration efficiency can be improved while ensuring that the terminal capability is effectively utilized.
Further, based on the above method, the minimum time interval in (1-1-1) may further include a second time and/or a third time; the second time is used for representing the demodulation time of the terminal for the first signal; the third time is used for representing a group package and a modulation time of the second signal by the terminal.
In particular, the terminal may consider the demodulation time of the first signal, and the group packets and modulation time of the second signal in addition to the first time for activating the panel when determining the minimum time interval.
As can be seen from the foregoing embodiments, the minimum time interval determined by the terminal may include, in addition to the first time for activating the panel, a demodulation time of the first signal, and a group packet and a modulation time of the second signal, which is convenient for the base station to configure the time interval between the first signal and the second signal according to the minimum time interval, and improves reliability of the time interval configured by the base station.
Further, based on the above method, the reporting of the first time to the base station in step 120 may adopt, but is not limited to, the following implementation manners:
(1-2-1) adding the first time to a specified position of terminal capability reporting information.
(1-2-2) reporting the terminal capability report information to a base station, so that the base station acquires the first time from the specified position of the terminal capability report information.
The embodiment shows that the first time can be added to the specified position of the terminal capability reporting information when the first time is reported, and the first time is reported to the base station through the terminal capability reporting information, so that the base station obtains the first time from the specified position of the terminal capability reporting information, and the reliability of reporting the first time is improved.
Further, based on the above method, the adding of the first time to the specified location of the terminal capability reporting information in (1-2-1) may be implemented by, but is not limited to, the following implementation manners:
(1-3-1) determining a quantized value implicitly indicating the first time based on a panel activation time threshold.
Specifically, the terminal may indicate the activation time of a panel based on a panel activation time threshold. Such as: the first time is greater than a panel activation time threshold, and the corresponding quantized value is 1; the first time is less than the panel activation time threshold, and the corresponding quantization value is 0.
(1-3-2) adding the quantized value to the specified location.
Specifically, the terminal may use 1 bit in the terminal report information to carry a quantization value for implicitly indicating the first time.
Such as: the panel activation time threshold is 2 ms. The terminal can report a bit 1 to the base station through the terminal capability report information, and indicates that the base station terminal panel activation time is greater than the panel activation time threshold. And after the base station receives the report of the terminal, the shortest time for activating the terminal panel is considered to be 2 ms. The time when the base station configures the real transmission of ACK/NACK with RRC signaling is 3ms after receiving the triggering ACK/NACK DCI. If the base station transmits a PDSCH (Physical Downlink Shared Channel) at time n and simultaneously transmits DCI triggering ACK/NACK using a PDCCH, the terminal transmits ACK/NACK using a PUCCH at time n + 3.
It can be seen from the above embodiments that, when reporting the first time, a quantization value for implicitly indicating the first time can be determined according to a panel activation time threshold, and then the quantization value is added to a specified position of the terminal reporting information, and the quantization value for implicitly indicating the first time is reported to the base station through the terminal capability reporting information, so that the base station obtains the quantization value for implicitly indicating the first time from the specified position of the terminal capability reporting information, and according to the quantization value or a value range where the first time is located, thereby enriching the first time reporting mode and improving the flexibility of the first time reporting.
Further, based on the above method, the designated location in (1-3-2) may be 1 designated bit in the information reported by the terminal; the panel activation time threshold is either predefined or indicated by the base station through specified signaling.
Further, based on the above method, the reporting in step 120 or (1-1-2) may include periodic reporting or non-periodic reporting; the non-periodic reporting comprises the reporting triggered by a base station and the reporting triggered by a terminal; the reporting triggered by the base station is triggered based on each channel Sounding Reference Signal (SRS) resource or each SRS resource set; the terminal-triggered reporting is based on reporting triggered when the terminal closes a specific panel.
Further, based on the above method, the first signal in step 120 or (1-1-2) may be a source signal, and the second signal may be a target signal; the source signal is a periodic or aperiodic signal; if the source signal is periodic, the terminal does not expect to receive the source signal which does not meet the timing relation; if the source signal is aperiodic, the terminal does not expect to receive or transmit the source signal satisfying the timing relationship.
Specifically, the source Signal may be a CSI-RS (Channel State Information-Reference Signal), an SSB (Single Side Band) Signal, an SRS (Sounding Reference Signal), or the like. The target signal may be PDCCH, PDSCH, PUCCH, PUSCH, or the like.
Such as: and the terminal reports the information indicating the minimum time interval L to the base station in 3ms through the terminal capability. After receiving the terminal capability report information indication, the base station considers that the minimum time interval between the source signal and the target signal is 3 ms. The base station configures PUCCH-spatial relationship information (spatialrelalationinfo) to the terminal using RRC signaling. The reference signal configured in the SpatialRelationInfo is an aperiodic CSI-RS. If the time for actually transmitting the PUCCH configured by the RRC signaling by the base station is 5ms after the CSI-RS is received, the terminal transmits the PUCCH at the time n +5 after receiving the CSI-RS at the time n.
Such as: and the terminal reports the information indicating the minimum time interval L to the base station in 3ms through the terminal capability. After receiving the terminal capability report information indication, the base station considers that the minimum time interval between the source signal and the target signal is 3 ms. The base station configures a TCI (Transmission Configuration Indicator) state by RRC signaling, indicates which TCI is specifically used by using a TCI field in the DCI, and a reference signal included in the TCI is a CSI-RS. And the base station simultaneously indicates the time of transmitting the CSI-RS by the terminal by using the DCI. The time for the base station to configure the UE to transmit PDSCH with RRC signaling is 5ms after receiving the reference signal. The terminal receives the CSI-RS at time n. The terminal receives the PDSCH with the beam for receiving CSI-RS at time n + 5.
As can be seen from the foregoing embodiments, the first signal may be a source signal, the second signal may be a target signal, and the terminal may send the minimum time interval between the source signal and the target signal to the base station, so that when the base station configures the time interval between the source signal and the target signal for the terminal, the base station may configure the time interval between the source signal and the target signal according to the minimum time interval, thereby improving flexible scheduling and control of the base station on the terminal, and further ensuring that the terminal capability is effectively utilized.
Further, based on the above method, after the step 120 is executed, the method may further include:
(1-4-1) receiving a time interval between the first signal and the second signal configured by the base station;
(1-4-2) transmitting the second signal after the configured time interval when the first signal is received.
As can be seen from the foregoing embodiments, after receiving the time interval between the first signal and the second signal configured by the base station, the terminal may send the second signal after the configured time interval when receiving the first signal, and the time interval configured by the base station takes into account the time for activating the panel by the terminal, so that the terminal can send the uplink signal according to the instruction of the base station within the specified time, thereby ensuring that the capability of the terminal is effectively utilized.
Fig. 2 is a flowchart of a method for indicating terminal capability according to an embodiment of the present invention; the method can be applied to a base station, as shown in fig. 2, the method for indicating the terminal capability can include the following steps:
step 210: receiving a first time transmitted by a terminal with an antenna array panel, wherein the first time is used for representing the time determined by the terminal to activate the panel;
specifically, in a terminal with a Panel, a certain time is needed when the Panel is activated, so that when the terminal reports the terminal capability, the first time for activating the Panel may be determined first, and the first time is reported to the base station, so that when the base station configures a time interval between the first signal and the second signal for the terminal, the first time for activating the Panel may be taken into account, so that the time interval between the first signal and the second signal allocated by the base station can better ensure that the terminal capability is effectively utilized.
Step 220: determining the terminal capability according to the first time, and configuring a time interval between the first signal and the second signal within the terminal capability range; the first signal is used for representing a signal which indicates the base station to instruct the terminal to send or receive the second signal; the second signal is used for representing the signal which needs to be sent to the base station or the signal which needs to be received from the base station according to the indication of the first signal.
In particular, the first signal may be physical layer signaling or higher layer signaling. Such as: the first signal is a PDCCH activating an A-SRS; alternatively, MAC-CE of SRS is activated/deactivated.
The second signal may be an A-SRS; or PUSCH/PUCCH.
Such as: the first time T is 3ms, and after receiving the first time T of 3ms, the base station considers that the time required for activating the terminal panel is 3 ms. The time when the base station actually transmits the a-SRS is configured with RRC signaling is 5ms after receiving the DCI triggering the a-SRS. If the base station transmits DCI triggering the A-SRS by using the PDCCH at the time n, the terminal transmits the reference signal A-SRS at the time n + 5.
For another example: the first time T is 3ms, and after receiving the first time T of 3ms, the base station considers that the time required for activating the terminal panel is 3 ms. The base station configures the ACK/NACK to be actually transmitted by RRC signaling (when the time of non-reception is 5 ms. after receiving the DCI triggering ACK/NACK, if the base station transmits the DCI triggering ACK/NACK by PDCCH at time n, the terminal transmits the reference signal ACK/NACK at time n + 5.
In addition, if the first time T is 0ms, the base station considers that the panel of the terminal is always in the active state.
As can be seen from the foregoing embodiments, for a terminal with a panel, the first time for activating the panel may be reported to the base station, so that the base station may take the first time for activating the panel into account when configuring the time interval between the first signal and the second signal for the terminal, so that the time interval between the first signal and the second signal allocated by the base station can better ensure that the capability of the terminal is effectively utilized.
Further, based on the above method, the first time of receiving the terminal transmission with panel in step 210 may adopt, but is not limited to, the following implementation manners:
(2-1-1) receiving a minimum time interval between the first signal and the second signal transmitted by the terminal; wherein the minimum time interval comprises the first time.
In particular, the terminal itself determines the minimum time interval L between the first signal and the second signal. The minimum time interval L may refer to: if the terminal receives the first signal in the nth slot, the terminal cannot transmit the second signal before the (n + L) th slot.
Such as: the minimum time interval L is 3ms, and after receiving the minimum time interval L of 3ms, the base station considers that the minimum time for the terminal panel to be activated is 3 ms. The time when the base station actually transmits the a-SRS is configured with RRC signaling is 5ms after receiving the DCI triggering the a-SRS. If the base station transmits DCI triggering the A-SRS by using the PDCCH at the time n, the terminal transmits the reference signal A-SRS at the time n + 5.
For another example: the minimum time interval L is 3ms, and after the base station receives the minimum time interval L of 3ms, the shortest time for the terminal panel to be activated is considered to be 3 ms. The time when the base station configures the real transmission of ACK/NACK with RRC signaling is 5ms after receiving DCI triggering ACK/NACK. If the base station transmits DCI triggering ACK/NACK with PDCCH at time n, the terminal transmits reference signal ACK/NACK at time n + 5.
In addition, if the minimum time interval L is 0ms, the base station considers that the panel of the terminal is always in the active state.
Correspondingly, the determining the terminal capability according to the first time and configuring the time interval between the first signal and the second signal within the terminal capability range in step 220 may adopt, but is not limited to, the following implementation manners:
(2-1-2) configuring a time interval between the first signal and the second signal according to the minimum time interval, the configured time interval being greater than or equal to the minimum time interval.
As can be seen from the foregoing embodiments, for a terminal with a panel, after determining a first time for activating the panel, a minimum time interval between a first signal and a second signal may be determined according to the first time, and the minimum time interval is reported to a base station, so that when the base station configures a time interval between the first signal and the second signal for the terminal, the base station may configure the time interval between the first signal and the second signal according to the minimum time interval, thereby achieving that the base station configuration efficiency can be improved while ensuring that the terminal capability is effectively utilized.
Further, based on the above method, the minimum time interval in (2-1-1) may further include a second time and/or a third time; the second time is used for representing the demodulation time of the terminal for the first signal; the third time is used for representing a group package and a modulation time of the second signal by the terminal.
In particular, the terminal may consider the demodulation time of the first signal, and the group packets and modulation time of the second signal in addition to the first time for activating the panel when determining the minimum time interval.
As can be seen from the foregoing embodiments, the minimum time interval determined by the terminal may include, in addition to the first time for activating the panel, a demodulation time of the first signal, and a group packet and a modulation time of the second signal, which is convenient for the base station to configure the time interval between the first signal and the second signal according to the minimum time interval, and improves reliability of the time interval configured by the base station.
Further, based on the above method, after the step 220 is executed, the method may further include:
step 230: and sending the time interval between the first signal and the second signal configured by the base station to the terminal, so that the terminal sends the second signal after the configured time interval when receiving the first signal.
As can be seen from the foregoing embodiments, after configuring, by a base station, a time interval between a first signal and a second signal for a terminal, the configured time interval may be sent to the terminal, so that when the terminal receives the first signal, the second signal may be sent after the configured time interval.
Further, based on the above method, the first time of receiving the terminal transmission with panel in step 210 may adopt, but is not limited to, the following implementation manners:
(2-2-1) adding a time interval between the first signal and the second signal configured by the base station to a Radio Resource Control (RRC) signaling or a Downlink Control Information (DCI) signaling;
(2-2-2) sending the RRC signaling or the DCI signaling to the terminal, so that the terminal acquires the time interval between the first signal and the second signal configured by the base station from the RRC signaling or the DCI signaling.
As can be seen from the above embodiments, the base station may send the time interval configured by the base station to the terminal through RRC signaling or DCI signaling, so that the terminal obtains the time interval between the first signal and the second signal configured by the base station from the RRC signaling or DCI signaling, thereby improving reliability of configuration transmission of the base station.
FIG. 3 is a block diagram of an apparatus for indicating terminal capability according to an embodiment of the present invention, which can be used in a terminal with a panel; as shown in fig. 3, the means for indicating the terminal capability may include:
a determining module 31 for determining a first time for activating a panel;
a reporting module 32, configured to report the first time to a base station, so that the base station determines a terminal capability according to the first time, and configures a time interval between a first signal and a second signal within a terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
Further, based on the above apparatus, the reporting module 32 may include:
a determination submodule for determining a minimum time interval between the first signal and the second signal in dependence on the first time; wherein the minimum time interval comprises the first time;
a first reporting sub-module, configured to report the minimum time interval to a base station, so that the base station configures, according to the minimum time interval, a time interval between the first signal and the second signal, where the configured time interval is greater than or equal to the minimum time interval.
Further, based on the above device, the minimum time interval further includes a second time and/or a third time; the second time is used for representing the demodulation time of the terminal for the first signal; the third time is used for representing a group package and a modulation time of the second signal by the terminal.
Further, based on the above apparatus, the reporting module 32 may include:
the information adding submodule is used for adding the first time to a specified position of the terminal capability reporting information;
and the second reporting submodule is used for reporting the terminal capability reporting information to a base station so that the base station can acquire the first time from the specified position of the terminal capability reporting information.
Further, based on the above apparatus, the information adding sub-module may include:
a determining unit, configured to determine a quantized value implicitly indicating the first time according to a panel activation time threshold;
an adding unit configured to add the quantized value to the specified position.
Further, on the basis of the device, the specified positions are 1 specified bit in the terminal report information; the panel activation time threshold is either predefined or indicated by the base station through specified signaling.
Further, the method is established on the basis of the device, and the reporting comprises periodic reporting or non-periodic reporting; the non-periodic reporting comprises the reporting triggered by a base station and the reporting triggered by a terminal; the reporting triggered by the base station is triggered based on each channel Sounding Reference Signal (SRS) resource or each SRS resource set; the terminal-triggered reporting is based on reporting triggered when the terminal closes a specific panel.
Further, based on the above device, the first signal is a source signal, and the second signal is a target signal; the source signal is a periodic or aperiodic signal; if the source signal is periodic, the terminal does not expect to receive the source signal which does not meet the timing relation; if the source signal is aperiodic, the terminal does not expect to receive or transmit the source signal satisfying the timing relationship.
Further, based on the above apparatus, the apparatus for indicating the terminal capability may further include:
a time interval receiving module, configured to receive a time interval between the first signal and the second signal configured by the base station;
a signal sending module, configured to send the second signal after the configured time interval when receiving the first signal.
It should be noted that the apparatus provided in this embodiment can implement all the method steps that can be implemented by the above method embodiment, and can achieve the same beneficial effects, and the same contents and beneficial effects in this apparatus embodiment as those in the above method embodiment are not described again.
Fig. 4 is a block diagram of an apparatus for indicating terminal capability according to an embodiment of the present invention, where the apparatus for indicating terminal capability can be used in a base station; as shown in fig. 4, the means for indicating the terminal capability may include:
a receiving module 41, configured to receive a first time sent by a terminal having an antenna array panel, where the first time is used to characterize a time determined by the terminal for activating the panel;
a configuration module 42, configured to determine the terminal capability according to the first time, and configure a time interval between the first signal and the second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
Further, based on the above apparatus, the receiving module 41 may include:
the receiving submodule is used for receiving the minimum time interval between the first signal and the second signal sent by the terminal; wherein the minimum time interval comprises the first time;
correspondingly, the configuration module 42 may include:
a configuration submodule configured to configure a time interval between the first signal and the second signal according to the minimum time interval, wherein the configured time interval is greater than or equal to the minimum time interval.
Further, based on the above device, the minimum time interval further includes a second time and/or a third time; the second time is used for representing the demodulation time of the terminal for the first signal; the third time is used for representing a group package and a modulation time of the second signal by the terminal.
Further, based on the above apparatus, the apparatus for indicating the terminal capability may further include:
and the time interval sending module is used for sending the time interval between the first signal and the second signal configured by the base station to the terminal, so that the terminal sends the second signal after the configured time interval when receiving the first signal.
Further, based on the above apparatus, the time interval sending module may include:
a signaling adding submodule, configured to add a time interval between the first signal and the second signal configured by the base station to a radio resource control, RRC, signaling or a downlink control information, DCI, signaling;
and the signaling sending submodule is used for sending the RRC signaling or the DCI signaling to the terminal so that the terminal can acquire the time interval between the first signal and the second signal configured by the base station from the RRC signaling or the DCI signaling.
It should be noted that the apparatus provided in this embodiment can implement all the method steps that can be implemented by the above method embodiment, and can achieve the same beneficial effects, and the same contents and beneficial effects in this apparatus embodiment as those in the above method embodiment are not described again.
Fig. 5 is a schematic physical structure diagram of a terminal according to an embodiment of the present invention; as shown in fig. 5, it may include: a processor (processor)510, a communication Interface (Communications Interface)520, a memory (memory)530 and a communication bus 540, wherein the processor 510, the communication Interface 520 and the memory 530 communicate with each other via the communication bus 540. Processor 510 may invoke a computer program stored on memory 530 and executable on processor 510 to perform the steps of:
determining a first time for activating a panel;
reporting the first time to a base station so that the base station determines the terminal capability according to the first time and configures a time interval between a first signal and a second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
Further, the reporting, based on the terminal, the first time to the base station, so that the base station determines the terminal capability according to the first time, and configures a time interval between the first signal and the second signal within a terminal capability range, includes:
determining a minimum time interval between the first signal and the second signal as a function of the first time; wherein the minimum time interval comprises the first time;
reporting the minimum time interval to a base station, so that the base station configures the time interval between the first signal and the second signal according to the minimum time interval, wherein the configured time interval is greater than or equal to the minimum time interval.
Further, based on the terminal, the minimum time interval further includes a second time and/or a third time; the second time is used for representing the demodulation time of the terminal for the first signal; the third time is used for representing a group package and a modulation time of the second signal by the terminal.
Further, the reporting the first time to the base station based on the terminal includes:
adding the first time to a specified position of terminal capability reporting information;
and reporting the terminal capability report information to a base station so that the base station acquires the first time from the specified position of the terminal capability report information.
Further, based on the terminal, the adding the first time to the specified location of the terminal capability reporting information includes:
determining a quantized value implicitly indicating the first time according to a panel activation time threshold;
adding the quantized value to the specified location.
Further, on the basis of the terminal, the specified position is 1 specified bit in the terminal report information; the panel activation time threshold is either predefined or indicated by the base station through specified signaling.
Further, the method is established on the basis of the terminal, and the reporting comprises periodic reporting or non-periodic reporting; the non-periodic reporting comprises the reporting triggered by a base station and the reporting triggered by a terminal; the reporting triggered by the base station is triggered based on each channel Sounding Reference Signal (SRS) resource or each SRS resource set; the terminal-triggered reporting is based on reporting triggered when the terminal closes a specific panel.
Further, based on the terminal, the first signal is a source signal, and the second signal is a target signal; the source signal is a periodic or aperiodic signal; if the source signal is periodic, the terminal does not expect to receive the source signal which does not meet the timing relation; if the source signal is aperiodic, the terminal does not expect to receive or transmit the source signal satisfying the timing relationship.
Further, based on the terminal, the method further includes:
receiving a time interval between the first signal and the second signal configured by the base station;
transmitting the second signal after the configured time interval when the first signal is received.
It should be noted that the terminal provided in this embodiment can implement all the method steps that can be implemented by the foregoing method embodiment, and can achieve the same beneficial effects, and the same contents and beneficial effects in this terminal-side embodiment as those in the foregoing method embodiment are not described again here.
Furthermore, the logic instructions in the memory 530 may be implemented in the form of software functional units and stored in a computer readable storage medium when the software functional units are sold or used as independent products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
Fig. 6 is a schematic physical structure diagram of a base station in an embodiment of the present invention. As shown in fig. 6, it may include: a processor (processor)610, a communication Interface (Communications Interface)620, a memory (memory)630 and a communication bus 640, wherein the processor 610, the communication Interface 620 and the memory 630 communicate with each other via the communication bus 640. The processor 610 may invoke a computer program stored on the memory 630 and executable on the processor 610 to perform the steps of:
receiving a first time transmitted by a terminal with an antenna array panel, wherein the first time is used for representing the time determined by the terminal for activating the panel;
determining the terminal capability according to the first time, and configuring a time interval between the first signal and the second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
Further, based on the base station, the receiving a first time sent by the terminal with the panel includes:
receiving a minimum time interval between the first signal and the second signal sent by the terminal; wherein the minimum time interval comprises the first time;
the determining the terminal capability according to the first time and configuring the time interval between the first signal and the second signal within the terminal capability range includes:
configuring a time interval between the first signal and the second signal according to the minimum time interval, the configured time interval being greater than or equal to the minimum time interval.
Further, based on the base station, the minimum time interval further includes a second time and/or a third time; the second time is used for representing the demodulation time of the terminal for the first signal; the third time is used for representing a group package and a modulation time of the second signal by the terminal.
Further, based on the base station, the method further includes:
and sending the time interval between the first signal and the second signal configured by the base station to the terminal, so that the terminal sends the second signal after the configured time interval when receiving the first signal.
Further, based on the base station, the sending, to the terminal, the time interval between the first signal and the second signal configured by the base station includes:
adding the time interval between the first signal and the second signal configured by the base station into a Radio Resource Control (RRC) signaling or a Downlink Control Information (DCI) signaling;
and sending the RRC signaling or the DCI signaling to the terminal so that the terminal acquires the time interval between the first signal and the second signal configured by the base station from the RRC signaling or the DCI signaling.
It should be noted that the base station provided in this embodiment can implement all the method steps that can be implemented by the foregoing method embodiment, and can achieve the same beneficial effects, and the same contents and beneficial effects in this base station side embodiment as those in the foregoing method embodiment are not described again here.
In addition, the logic instructions in the memory 630 may be implemented in software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
An embodiment of the present invention further provides a non-transitory computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the following steps:
determining a first time for activating a panel;
reporting the first time to a base station so that the base station determines the terminal capability according to the first time and configures a time interval between a first signal and a second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
It should be noted that the non-transitory computer-readable storage medium provided in this embodiment can implement all the method steps that can be implemented by the foregoing method embodiment, and can achieve the same beneficial effects, and the same contents and beneficial effects in the non-transitory computer-readable storage medium embodiment and the foregoing method embodiment are not described again here.
An embodiment of the present invention further provides a non-transitory computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the following steps:
receiving a first time transmitted by a terminal with an antenna array panel, wherein the first time is used for representing the time determined by the terminal for activating the panel;
determining the terminal capability according to the first time, and configuring a time interval between the first signal and the second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
It should be noted that the non-transitory computer-readable storage medium provided in this embodiment can implement all the method steps that can be implemented by the foregoing method embodiment, and can achieve the same beneficial effects, and the same contents and beneficial effects in the non-transitory computer-readable storage medium embodiment and the foregoing method embodiment are not described again here.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (24)
1. A terminal capability indication method, which is used for a terminal with an antenna array panel, includes:
determining a first time for activating a panel;
reporting the first time to a base station so that the base station determines the terminal capability according to the first time and configures a time interval between a first signal and a second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
2. The method of claim 1, wherein the reporting the first time to a base station to enable the base station to determine a terminal capability according to the first time and configure a time interval between a first signal and a second signal within a terminal capability range comprises:
determining a minimum time interval between the first signal and the second signal as a function of the first time; wherein the minimum time interval comprises the first time;
reporting the minimum time interval to a base station, so that the base station configures the time interval between the first signal and the second signal according to the minimum time interval, wherein the configured time interval is greater than or equal to the minimum time interval.
3. The method for indicating terminal capability according to claim 2, wherein the minimum time interval further comprises a second time and/or a third time; the second time is used for representing the demodulation time of the terminal for the first signal; the third time is used for representing a group package and a modulation time of the second signal by the terminal.
4. The method of claim 1, wherein the reporting the first time to a base station comprises:
adding the first time to a specified position of terminal capability reporting information;
and reporting the terminal capability report information to a base station so that the base station acquires the first time from the specified position of the terminal capability report information.
5. The method according to claim 4, wherein the adding the first time to a specific location of the terminal capability reporting information includes:
determining a quantized value implicitly indicating the first time according to a panel activation time threshold;
adding the quantized value to the specified location.
6. The method for indicating terminal capability according to claim 5, wherein the designated bit is 1 designated bit in the terminal report information; the panel activation time threshold is either predefined or indicated by the base station through specified signaling.
7. The method according to claim 1 or 2, wherein the reporting includes periodic reporting or non-periodic reporting; the non-periodic reporting comprises the reporting triggered by a base station and the reporting triggered by a terminal; the reporting triggered by the base station is triggered based on each channel Sounding Reference Signal (SRS) resource or each SRS resource set; the terminal-triggered reporting is based on reporting triggered when the terminal closes a specific panel.
8. The method according to claim 1 or 2, wherein the first signal is a source signal and the second signal is a target signal; the source signal is a periodic or aperiodic signal; if the source signal is periodic, the terminal does not expect to receive the source signal which does not meet the timing relation; if the source signal is aperiodic, the terminal does not expect to receive or transmit the source signal satisfying the timing relationship.
9. The method for indicating terminal capability according to claim 1 or 2, further comprising:
receiving a time interval between the first signal and the second signal configured by the base station;
transmitting the second signal after the configured time interval when the first signal is received.
10. A method for indicating terminal capability is used for a base station, and comprises the following steps:
receiving a first time transmitted by a terminal with an antenna array panel, wherein the first time is used for representing the time determined by the terminal for activating the panel;
determining the terminal capability according to the first time, and configuring a time interval between the first signal and the second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
11. The method of claim 10, wherein the receiving the first time sent by the terminal with panel comprises:
receiving a minimum time interval between the first signal and the second signal sent by the terminal; wherein the minimum time interval comprises the first time;
the determining the terminal capability according to the first time and configuring the time interval between the first signal and the second signal within the terminal capability range includes:
configuring a time interval between the first signal and the second signal according to the minimum time interval, the configured time interval being greater than or equal to the minimum time interval.
12. The method for indicating terminal capability according to claim 11, wherein the minimum time interval further comprises a second time and/or a third time; the second time is used for representing the demodulation time of the terminal for the first signal; the third time is used for representing a group package and a modulation time of the second signal by the terminal.
13. The method for indicating terminal capability according to claim 10, further comprising:
and sending the time interval between the first signal and the second signal configured by the base station to the terminal, so that the terminal sends the second signal after the configured time interval when receiving the first signal.
14. The method for indicating the capability of the terminal according to claim 13, wherein the sending the time interval between the first signal and the second signal configured by the base station to the terminal comprises:
adding the time interval between the first signal and the second signal configured by the base station into a Radio Resource Control (RRC) signaling or a Downlink Control Information (DCI) signaling;
and sending the RRC signaling or the DCI signaling to the terminal so that the terminal acquires the time interval between the first signal and the second signal configured by the base station from the RRC signaling or the DCI signaling.
15. An apparatus for indicating terminal capabilities, wherein the apparatus for indicating terminal capabilities is for a terminal having an antenna array panel, comprising:
a determination module to determine a first time for activating a panel;
a reporting module, configured to report the first time to a base station, so that the base station determines a terminal capability according to the first time, and configures a time interval between a first signal and a second signal within a terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
16. An apparatus for indicating terminal capability, wherein the apparatus for indicating terminal capability is used for a base station, comprising:
a receiving module, configured to receive a first time sent by a terminal having an antenna array panel, where the first time is used to characterize a time determined by the terminal for activating the panel;
the configuration module is used for determining the terminal capability according to the first time and configuring the time interval between the first signal and the second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
17. A terminal comprising a memory, a processor, and a program stored on the memory and executable on the processor, wherein the terminal has an antenna array panel, and wherein the processor executes the program to perform the steps of:
determining a first time for activating a panel;
reporting the first time to a base station so that the base station determines the terminal capability according to the first time and configures a time interval between a first signal and a second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
18. The terminal of claim 17, wherein reporting the first time to a base station to enable the base station to determine a terminal capability according to the first time and configure a time interval between a first signal and a second signal within a terminal capability range comprises:
determining a minimum time interval between the first signal and the second signal as a function of the first time; wherein the minimum time interval comprises the first time;
reporting the minimum time interval to a base station, so that the base station configures the time interval between the first signal and the second signal according to the minimum time interval, wherein the configured time interval is greater than or equal to the minimum time interval.
19. The terminal according to claim 18, wherein the minimum time interval further comprises a second time and/or a third time; the second time is used for representing the demodulation time of the terminal for the first signal; the third time is used for representing a group package and a modulation time of the second signal by the terminal.
20. A base station comprising a memory, a processor, and a program stored on the memory and executable on the processor, wherein the processor when executing the program performs the steps of:
receiving a first time transmitted by a terminal with an antenna array panel, wherein the first time is used for representing the time determined by the terminal for activating the panel;
determining the terminal capability according to the first time, and configuring a time interval between the first signal and the second signal within the terminal capability range; wherein the first signal is used for representing a signal which instructs the terminal to transmit or receive the second signal by the base station; the second signal is used for representing a signal which needs to be sent to the base station or a signal which needs to be received from the base station by the terminal according to the indication of the first signal.
21. The base station of claim 20, wherein the receiving the first time sent by the terminal with panel comprises:
receiving a minimum time interval between the first signal and the second signal sent by the terminal; wherein the minimum time interval comprises the first time;
the determining the terminal capability according to the first time and configuring the time interval between the first signal and the second signal within the terminal capability range includes:
configuring a time interval between the first signal and the second signal according to the minimum time interval, the configured time interval being greater than or equal to the minimum time interval.
22. The base station according to claim 20, wherein the minimum time interval further comprises a second time and/or a third time; the second time is used for representing the demodulation time of the terminal for the first signal; the third time is used for representing a group package and a modulation time of the second signal by the terminal.
23. A non-transitory computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method for indicating terminal capabilities of any one of claims 1 to 9.
24. A non-transitory computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method for indicating terminal capabilities of any one of claims 10 to 14.
Priority Applications (2)
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|---|---|---|---|
| CN202010089117.7A CN113259926A (en) | 2020-02-12 | 2020-02-12 | Method and device for indicating terminal capability, terminal and base station |
| PCT/CN2020/133299 WO2021159821A1 (en) | 2020-02-12 | 2020-12-02 | Method and device for indicating terminal capabilities, terminal, and base station |
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| CN202010089117.7A CN113259926A (en) | 2020-02-12 | 2020-02-12 | Method and device for indicating terminal capability, terminal and base station |
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| WO2021159821A1 (en) | 2021-08-19 |
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