WO2021159824A1 - 信息传输方法、装置及设备 - Google Patents
信息传输方法、装置及设备 Download PDFInfo
- Publication number
- WO2021159824A1 WO2021159824A1 PCT/CN2020/133516 CN2020133516W WO2021159824A1 WO 2021159824 A1 WO2021159824 A1 WO 2021159824A1 CN 2020133516 W CN2020133516 W CN 2020133516W WO 2021159824 A1 WO2021159824 A1 WO 2021159824A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- information
- user equipment
- supported
- maximum number
- capability
- Prior art date
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
Definitions
- the present disclosure relates to the field of communication technology, in particular to an information transmission method, device and equipment.
- the maximum number of sounding reference signal SRS resource sets (L) that can be configured for one user equipment is 16, and the maximum number (N) of SRS resources that can be configured for one user equipment is 64.
- the maximum number of SRS resources (M) in one SRS resource set is 16.
- the base station configures one or more uplink SRS_BM resource sets for the user equipment.
- the user equipment performs uplink beam scanning by sending SRS resources in different directions according to the configuration of the base station.
- the base station also selects the uplink beam for the transmission of the target signal (SRS/physical uplink control channel PUCCH/physical uplink shared channel PUSCH) by selecting the SRS with good beam quality.
- the number of panels that the user equipment may be activated at the same time may be 1, greater than 1, or all panels.
- the number M of SRS resources contained in each SRS resource set is fixed. Considering that the capabilities of configuring SRS resources supported by different panels of multi-panel user equipment are different, user equipment can only report based on the minimum M value. . After receiving this minimum capability report value M, the base station can only perform corresponding configuration based on this worst panel capability. When the user equipment switches to a better panel, the configuration of the base station cannot match the actual panel capabilities of the user equipment, so that SRS resources can be accurately configured, which limits the flexible scheduling of the user equipment by the base station.
- the purpose of the present disclosure is to provide an information transmission method, device, and equipment to solve the problem that the solution in the related art restricts the flexible scheduling of the user equipment by the base station.
- an information transmission method which is applied to user equipment, including:
- the capability information of the user equipment is sent, where the capability information is used to indicate the sounding reference signal SRS transmission capability that the user equipment can currently support.
- the sending the capability information of the user equipment includes:
- the capability information of the user equipment is periodically sent; wherein the preset period is configured by the indication information.
- the method before the receiving the instruction information of the network side device, the method further includes:
- a capability report request is sent to the network side device.
- the preset condition includes: activation of a panel of the user equipment;
- the sending the capability information of the user equipment includes:
- the capability information includes at least one of the following information:
- the first information is used to indicate the maximum number of SRS resource sets supported
- the second information is used to indicate the maximum number of SRS resources supported
- the third information is used to indicate the maximum number of SRS resources in each SRS resource set supported.
- the first information is the number of supported maximum SRS resource sets, or an identifier corresponding to the maximum number of supported SRS resource sets;
- the second information is the maximum number of SRS resources supported, or an identifier corresponding to the maximum number of SRS resources supported;
- the third information is the maximum number of SRS resources in each supported SRS resource set, or an identifier corresponding to the maximum number of SRS resources in each supported SRS resource set.
- the capability information includes an identifier of a combination of at least two of the following information:
- the method before sending the capability information of the user equipment, the method further includes:
- the embodiments of the present disclosure also provide an information transmission method, which is applied to a network side device, and includes:
- the receiving capability information sent by the user equipment according to the instruction information includes:
- the capability information of the user equipment is periodically received; wherein the preset period is configured by the indication information.
- the method before the sending instruction information, the method further includes:
- the preset condition includes: activation of a panel of the user equipment;
- the receiving capability information sent by the user equipment according to the instruction information includes:
- the capability information includes at least one of the following information:
- the first information is used to indicate the maximum number of SRS resource sets supported
- the second information is used to indicate the maximum number of SRS resources supported
- the third information is used to indicate the maximum number of SRS resources in each SRS resource set supported.
- the first information is the number of supported maximum SRS resource sets, or an identifier corresponding to the maximum number of supported SRS resource sets;
- the second information is the maximum number of SRS resources supported, or an identifier corresponding to the maximum number of SRS resources supported;
- the third information is the maximum number of SRS resources in each supported SRS resource set, or an identifier corresponding to the maximum number of SRS resources in each supported SRS resource set.
- the capability information includes an identifier of a combination of at least two of the following information:
- the indication information is also used to configure at least one of SRS transmission, physical uplink control channel PUCCH transmission, and physical uplink shared channel PUSCH transmission.
- the sending instruction information includes:
- the indication information is sent through high-layer signaling or physical layer signaling.
- the embodiments of the present disclosure also provide a user equipment, including a transceiver, a memory, a processor, and a computer program stored on the memory and running on the processor; the processor The following steps are implemented when executing the program:
- the capability information of the user equipment is sent, where the capability information is used to indicate the sounding reference signal SRS transmission capability that the user equipment can currently support.
- the processor is further configured to:
- the capability information of the user equipment is periodically sent; wherein the preset period is configured by the indication information.
- the processor is further configured to:
- a capability report request is sent to the network side device.
- the preset condition includes: activation of a panel of the user equipment;
- the processor is also used for:
- the capability information includes at least one of the following information:
- the first information is used to indicate the maximum number of SRS resource sets supported
- the second information is used to indicate the maximum number of SRS resources supported
- the third information is used to indicate the maximum number of SRS resources in each SRS resource set supported.
- the first information is the number of supported maximum SRS resource sets, or an identifier corresponding to the maximum number of supported SRS resource sets;
- the second information is the maximum number of SRS resources supported, or an identifier corresponding to the maximum number of SRS resources supported;
- the third information is the maximum number of SRS resources in each supported SRS resource set, or an identifier corresponding to the maximum number of SRS resources in each supported SRS resource set.
- the capability information includes an identifier of a combination of at least two of the following information:
- the processor is further configured to:
- the embodiments of the present disclosure also provide a network side device, including a transceiver, a memory, a processor, and a computer program stored on the memory and running on the processor; the processing The following steps are implemented when the processor executes the program:
- the processor is further configured to:
- the capability information of the user equipment is periodically received; wherein the preset period is configured by the indication information.
- the processor is further configured to:
- the preset condition includes: activation of a panel of the user equipment;
- the processor is also used for:
- the capability information includes at least one of the following information:
- the first information is used to indicate the maximum number of SRS resource sets supported
- the second information is used to indicate the maximum number of SRS resources supported
- the third information is used to indicate the maximum number of SRS resources in each SRS resource set supported.
- the first information is the number of supported maximum SRS resource sets, or an identifier corresponding to the maximum number of supported SRS resource sets;
- the second information is the maximum number of SRS resources supported, or an identifier corresponding to the maximum number of SRS resources supported;
- the third information is the maximum number of SRS resources in each supported SRS resource set, or an identifier corresponding to the maximum number of SRS resources in each supported SRS resource set.
- the capability information includes an identifier of a combination of at least two of the following information:
- the indication information is also used to configure at least one of SRS transmission, physical uplink control channel PUCCH transmission, and physical uplink shared channel PUSCH transmission.
- the processor is further configured to:
- the indication information is sent through high-layer signaling or physical layer signaling.
- an information transmission device applied to user equipment including:
- the first receiving module is configured to receive the instruction information of the network side device
- the first sending module is configured to send capability information of the user equipment according to the instruction information, where the capability information is used to indicate the sounding reference signal SRS transmission capability that the user equipment can currently support.
- the first sending module is further configured to:
- the capability information of the user equipment is periodically sent; wherein the preset period is configured by the indication information.
- the device further includes:
- the request module is configured to send a capability report request to the network side device when the preset condition is met.
- the preset condition includes: activation of a panel of the user equipment;
- the first sending module is also used for:
- the capability information includes at least one of the following information:
- the first information is used to indicate the maximum number of SRS resource sets supported
- the second information is used to indicate the maximum number of SRS resources supported
- the third information is used to indicate the maximum number of SRS resources in each SRS resource set supported.
- the first information is the number of supported maximum SRS resource sets, or an identifier corresponding to the maximum number of supported SRS resource sets;
- the second information is the maximum number of SRS resources supported, or an identifier corresponding to the maximum number of SRS resources supported;
- the third information is the maximum number of SRS resources in each supported SRS resource set, or an identifier corresponding to the maximum number of SRS resources in each supported SRS resource set.
- the capability information includes an identifier of a combination of at least two of the following information:
- the device further includes:
- the determining module is configured to determine the current capability information of the user equipment based on multiple preset thresholds in the user equipment.
- an information transmission device which is applied to a network side device, and includes:
- the second sending module is used to send instruction information
- the second receiving module is configured to receive capability information sent by the user equipment according to the indication information, where the capability information is used to indicate the sounding reference signal SRS transmission capability that the user equipment can currently support.
- the second receiving module is further configured to:
- the capability information of the user equipment is periodically received; wherein the preset period is configured by the indication information.
- the device further includes:
- the request receiving module is configured to receive the capability report request sent by the user equipment to the network side device when the preset condition is met.
- the preset condition includes: activation of a panel of the user equipment;
- the second receiving module is also used for:
- the capability information includes at least one of the following information:
- the first information is used to indicate the maximum number of SRS resource sets supported
- the second information is used to indicate the maximum number of SRS resources supported
- the third information is used to indicate the maximum number of SRS resources in each SRS resource set supported.
- the first information is the number of supported maximum SRS resource sets, or an identifier corresponding to the maximum number of supported SRS resource sets;
- the second information is the maximum number of SRS resources supported, or an identifier corresponding to the maximum number of SRS resources supported;
- the third information is the maximum number of SRS resources in each supported SRS resource set, or an identifier corresponding to the maximum number of SRS resources in each supported SRS resource set.
- the capability information includes an identifier of a combination of at least two of the following information:
- the indication information is also used to configure at least one of SRS transmission, physical uplink control channel PUCCH transmission, and physical uplink shared channel PUSCH transmission.
- the second sending module is further configured to:
- the indication information is sent through high-layer signaling or physical layer signaling.
- the embodiments of the present disclosure also provide a computer-readable storage medium on which a computer program is stored.
- the program is executed by a processor, the above information transmission method applied to the user equipment is implemented, or, as above Information transmission method applied to network side equipment.
- the user equipment receives the instruction information of the network side device, and then reports the capability information of the user equipment to the network side device based on the instruction information to indicate the SRS transmission capability that it can currently support. In this way, the network After the side device understands the capability information, it can perform more flexible scheduling for the current capability of the user equipment.
- FIG. 1 is a flowchart of steps of an information transmission method applied to a user equipment according to an embodiment of the disclosure
- FIG. 2 is a flowchart of steps of an information transmission method applied to a network side device according to an embodiment of the disclosure
- FIG. 3 is a schematic structural diagram of a user equipment according to an embodiment of the disclosure.
- FIG. 4 is a schematic structural diagram of a network side device according to an embodiment of the disclosure.
- FIG. 5 is a schematic structural diagram of an information transmission apparatus applied to user equipment according to an embodiment of the disclosure.
- FIG. 6 is a schematic structural diagram of an information transmission apparatus applied to a network side device according to an embodiment of the disclosure.
- an information transmission method according to an embodiment of the present disclosure, applied to a user equipment, includes:
- Step 101 Receive instruction information from a network side device
- Step 102 Send capability information of the user equipment according to the instruction information, where the capability information is used to indicate the sounding reference signal SRS transmission capability that the user equipment can currently support.
- the user equipment reports the capability information of the user equipment to the network-side equipment based on the instruction information of the network-side equipment to indicate the SRS transmission capability it can currently support. In this way, the network-side equipment can then be able to understand the capability information. Perform more flexible scheduling based on the current capabilities of the user equipment.
- the indication information is used by the network-side device to instruct the user equipment to report capability information.
- the network-side device sends the indication information through high-level signaling or physical layer signaling.
- sending the capability information of the user equipment includes:
- the capability information of the user equipment is periodically sent; wherein the preset period is configured by the indication information.
- the user equipment may periodically report its own capability information according to a preset period configured by the network-side device through the instruction information, so that the network-side device can implement targeted adjustments.
- the network side device may send the indication information through radio resource control RRC signaling, and configure the user equipment to periodically report the capability information.
- the indication information may also only be used to indicate the current report of the user equipment.
- the indication information can also be used to configure at least one of SRS transmission, physical uplink control channel PUCCH transmission, and physical uplink shared channel PUSCH transmission.
- the method further includes:
- a capability report request is sent to the network side device.
- the user equipment first sends a capability report request to the network side device, and then the network side device further sends instruction information to the user equipment based on the capability report request, and the user equipment performs current operations according to the instruction information.
- the preset conditions include: panel activation of the user equipment;
- the sending the capability information of the user equipment includes:
- the user equipment has N panel panels, and N is an integer greater than or equal to 2.
- a capability report request will be sent to the network side device, and the network side device will send further based on the capability report request After the instruction information is given to the user equipment, the corresponding capability information will be reported according to the activation status of the panel.
- the activation state of the panel includes: only one panel is activated; more than one panel is activated. And for the state where more than one panel is activated, including the case where all panels are activated.
- the corresponding capability information will also be reported according to the activation status of the panel.
- the capability information includes at least one of the following information:
- the first information is used to indicate the maximum number of SRS resource sets supported
- the second information is used to indicate the maximum number of SRS resources supported
- the third information is used to indicate the maximum number of SRS resources in each SRS resource set supported.
- the capability information can use the first information indicating the maximum number of SRS resource sets supported by the user equipment L, the second information indicating the maximum number of SRS resources N supported by the user equipment, and the second information indicating the maximum number of SRS resources supported by the user equipment. At least one of the third information of the maximum number of SRS resources M in the SRS resource set.
- the corresponding information content is not limited to the specific values of L, M, and N.
- the first information is the maximum number of SRS resource sets supported, or the maximum supported SRS resource set number.
- the second information is the maximum number of SRS resources supported, or an identifier corresponding to the maximum number of SRS resources supported;
- the third information is the maximum number of SRS resources in each supported SRS resource set, or an identifier corresponding to the maximum number of SRS resources in each supported SRS resource set.
- the first information can be the specific value of L or the identifier corresponding to the specific value (such as an index number);
- the second information can be the specific value of N or the identifier corresponding to the specific value;
- the third information It can be a specific value of M, or an identifier corresponding to the specific value.
- the capability information includes an identifier of a combination of at least two of the following information:
- the network-side device can learn the SRS transmission capabilities currently supported by the user equipment based on pre-setting or negotiation and through the identifier included in the capability information.
- the identifier A corresponds to (L1, N1)
- the identifier B corresponds to (L1, M2).
- the capability information reported by the user equipment can be a value of M; if more than one panel is activated, the capability information reported by the user equipment It can be an M value and an L value, or an M value and an N value; more than a panel is activated, the capability information reported by the user equipment can also be multiple (N, L, M) combinations, each The combination corresponds to different activated panels.
- the user equipment may preset multiple thresholds of L, M, and N for its own capabilities. Therefore, before reporting capability information, the method optionally further includes:
- multiple preset thresholds can be set, such as multiple preset thresholds corresponding to L, multiple preset thresholds corresponding to M, multiple preset thresholds corresponding to N, and so on.
- select and determine the current capability information of the user equipment sent to the network side equipment For example, assuming that only one panel is activated and the value of M needs to be reported, one M value is determined among multiple preset thresholds corresponding to M of the user equipment, and the index number corresponding to the M value or the M value is used as capability information .
- Scenario 1 User equipment 1 has two panels, denoted as panel-ID0 and panel-ID1. At the nth moment, panel-ID0 is activated, user equipment 1 initiates a capability report request, and the base station triggers user equipment 1 to report the maximum number of SRS resources in the SRS resource set through the PUSCH through the indication information.
- the base station can adapt the configuration of SRS resource set 0 for user equipment 1 through RRC signaling from the learned capability information, and the corresponding SRS resources are SRS resource 0, SRS resource 1, SRS resource 2, and SRS resource 3.
- the base station instructs the user equipment 1 to send the PUCCH, and configures the SpatialRelationInfo field of the PUCCH as the SRS resource 3, which instructs the user equipment 1 to use the transmission beam direction of the SRS resource 3 for sending the PUCCH signal.
- panel-ID0 is switched to panel-ID1 and panel-ID1 is activated, and the base station will again trigger the user equipment 1 to report the maximum number of SRS resources in the SRS resource set through the PUSCH through the indication information.
- the base station can configure SRS resource set 1 for the user equipment 1 through RRC signaling from the learned new capability information, and the corresponding SRS resources are SRS resource 4, SRS resource 5, and SRS resource 6.
- the base station instructs the user equipment 1 to send the PUCCH, and the SpatialRelationInfo field configuring the PUCCH is the SRS resource 6, instructing the user equipment 1 to use the transmission beam direction of the SRS resource 6 for sending the PUCCH signal.
- the SRS resource configuration of the base station to the user equipment 1 is shown in Table 1.
- Scenario 2 User equipment 2 has two panels, denoted as panel-ID0 and panel-ID1.
- the base station uses RRC signaling to instruct the user equipment 2 to periodically report the maximum number of SRS resource sets L and the maximum number of SRS resources M in each SRS resource set according to T.
- User equipment 2 activates panel-ID0, and the base station uses RRC signaling to configure SRS resource set 0 for user equipment 2 from the previously learned capability information.
- the corresponding SRS resources are SRS resource 0, SRS resource 1, SRS resource 2, SRS resource 3. As shown in table 2.
- the base station instructs the user equipment 2 to transmit the PUSCH, and the transmission beam for configuring the PUSCH is indicated by the SpatialRelationInfo of the SRS resource 3.
- the base station uses the new capability information to configure SRS resource set 0 and SRS resource set 1 for user equipment 2 through RRC signaling. As shown in Table 2, the SRS resources corresponding to SRS resource set 0 are SRS resource 0, SRS resource 1, and SRS resource. 2.
- SRS resource 3; SRS resources corresponding to SRS resource set 1 are SRS resource 4, SRS resource 5, and SRS resource 6. Wherein, the base station instructs the user equipment 2 to send the PUSCH, and the transmission beam for configuring the PUSCH is indicated by the SpatialRelationInfo of the SRS resource 3 and the SRS resource 6.
- the user equipment receives the instruction information from the network side device, and then reports the capability information of the user equipment to the network side device based on the instruction information to indicate the SRS transmission that it can currently support Capability. In this way, after the network-side device understands the capability information, it can perform more flexible scheduling for the current capability of the user equipment.
- an embodiment of the present disclosure provides an information transmission method, which is applied to a network side device, and includes:
- Step 201 Send instruction information
- Step 202 Receive capability information sent by the user equipment according to the indication information, where the capability information is used to indicate the sounding reference signal SRS transmission capability that the user equipment can currently support.
- the network-side device first sends the instruction information, and then receives the capability information sent by the user equipment according to the instruction information to learn the SRS transmission capability that the user equipment can currently support. In this way, it is convenient for the network-side device to understand the capability information. Later, it can perform more flexible scheduling based on the current capabilities of the user equipment.
- the receiving capability information sent by the user equipment according to the instruction information includes:
- the capability information of the user equipment is periodically received; wherein the preset period is configured by the indication information.
- the method before the sending instruction information, the method further includes:
- the preset condition includes: activation of a panel of the user equipment;
- the receiving capability information sent by the user equipment according to the instruction information includes:
- the capability information includes at least one of the following information:
- the first information is used to indicate the maximum number of SRS resource sets supported
- the second information is used to indicate the maximum number of SRS resources supported
- the third information is used to indicate the maximum number of SRS resources in each SRS resource set supported.
- the first information is the number of supported maximum SRS resource sets, or an identifier corresponding to the maximum number of supported SRS resource sets;
- the second information is the maximum number of SRS resources supported, or an identifier corresponding to the maximum number of SRS resources supported;
- the third information is the maximum number of SRS resources in each supported SRS resource set, or an identifier corresponding to the maximum number of SRS resources in each supported SRS resource set.
- the capability information includes an identifier of a combination of at least two of the following information:
- the indication information is also used to configure at least one of SRS transmission, physical uplink control channel PUCCH transmission, and physical uplink shared channel PUSCH transmission.
- the sending instruction information includes:
- the indication information is sent through high-layer signaling or physical layer signaling.
- an embodiment of the present disclosure also provides a user equipment, including a transceiver 320, a memory 340, a processor 310, and a computer stored on the memory 340 and running on the processor 310 Program; the processor 310 implements the following steps when executing the program:
- the capability information of the user equipment is sent, where the capability information is used to indicate the sounding reference signal SRS transmission capability that the user equipment can currently support.
- the processor is further configured to:
- the capability information of the user equipment is periodically sent; wherein the preset period is configured by the indication information.
- the processor is further configured to:
- a capability report request is sent to the network side device.
- the preset condition includes: activation of a panel of the user equipment;
- the processor is also used for:
- the capability information includes at least one of the following information:
- the first information is used to indicate the maximum number of SRS resource sets supported
- the second information is used to indicate the maximum number of SRS resources supported
- the third information is used to indicate the maximum number of SRS resources in each SRS resource set supported.
- the first information is the number of supported maximum SRS resource sets, or an identifier corresponding to the maximum number of supported SRS resource sets;
- the second information is the maximum number of SRS resources supported, or an identifier corresponding to the maximum number of SRS resources supported;
- the third information is the maximum number of SRS resources in each supported SRS resource set, or an identifier corresponding to the maximum number of SRS resources in each supported SRS resource set.
- the capability information includes an identifier of a combination of at least two of the following information:
- the processor is further configured to:
- the bus architecture (represented by a bus), the bus can include any number of interconnected buses and bridges, the bus will include one or more processors represented by the general-purpose processor 310 and each of the memory represented by the memory 340 Kinds of circuits are linked together.
- the bus can also link various other circuits such as peripheral devices, voltage regulators, power management circuits, etc., which are all known in the art, and therefore, no further description will be given here.
- the bus interface provides an interface between the bus and the transceiver 320.
- the transceiver 320 may be one element or multiple elements, such as multiple receivers and transmitters, and provide a unit for communicating with various other devices on the transmission medium. For example, the transceiver 320 receives external data from other devices.
- the transceiver 320 is used to send the data processed by the processor 310 to other devices.
- a user interface 330 may also be provided, such as a keypad, display, speaker, microphone, joystick.
- the processor 310 is responsible for managing the bus and general processing, and runs a general operating system as described above.
- the memory 340 may be used to store data used by the processor 310 when performing operations.
- the processor 310 may be a CPU, ASIC, FPGA, or CPLD.
- the user equipment of the embodiment of the present disclosure receives the instruction information of the network side device, and then reports the capability information of the user equipment to the network side device based on the instruction information to indicate the SRS transmission capability that it can currently support. In this way, the network side After the device understands the capability information, it can perform more flexible scheduling for the current capability of the user equipment.
- the user equipment provided in the embodiments of the present disclosure can execute the above-mentioned method embodiments applied to the user equipment, and the implementation principles and technical effects are similar, and details are not described herein again in this embodiment.
- an embodiment of the present disclosure also provides a network side device, including a transceiver 420, a memory 430, a processor 410, and a device that is stored on the memory 430 and can run on the processor 410 Computer program;
- the processor is further configured to:
- the capability information of the user equipment is periodically received; wherein the preset period is configured by the indication information.
- the processor is further configured to:
- the preset condition includes: activation of a panel of the user equipment;
- the processor is also used for:
- the capability information includes at least one of the following information:
- the first information is used to indicate the maximum number of SRS resource sets supported
- the second information is used to indicate the maximum number of SRS resources supported
- the third information is used to indicate the maximum number of SRS resources in each SRS resource set supported.
- the first information is the number of supported maximum SRS resource sets, or an identifier corresponding to the maximum number of supported SRS resource sets;
- the second information is the maximum number of SRS resources supported, or an identifier corresponding to the maximum number of SRS resources supported;
- the third information is the maximum number of SRS resources in each supported SRS resource set, or an identifier corresponding to the maximum number of SRS resources in each supported SRS resource set.
- the capability information includes an identifier of a combination of at least two of the following information:
- the indication information is also used to configure at least one of SRS transmission, physical uplink control channel PUCCH transmission, and physical uplink shared channel PUSCH transmission.
- the processor is further configured to:
- the indication information is sent through high-layer signaling or physical layer signaling.
- the network-side device first sends the instruction information, and then receives the capability information sent by the user equipment according to the instruction information to learn the SRS transmission capability that the user equipment can currently support. In this way, it is convenient for the network-side device to understand the capability information. It can perform more flexible scheduling based on the current capabilities of the user equipment.
- the implementation of the device can refer to the implementation of the information transmission method of the above application and network side device, and the repetition will not be repeated.
- the transceiver 420 is used to receive and send data under the control of the processor 410.
- the bus architecture may include any number of interconnected buses and bridges. Specifically, one or more processors represented by the processor 410 and various circuits of the memory represented by the memory 430 are linked together.
- the bus architecture can also link various other circuits such as peripherals, voltage regulators, power management circuits, etc., which are all known in the art, and therefore, will not be further described herein.
- the bus interface provides the interface.
- the transceiver 420 may be a plurality of elements, that is, including a transmitter and a receiver, and provide a unit for communicating with various other devices on the transmission medium.
- the processor 410 is responsible for managing the bus architecture and general processing, and the memory 430 can store data used by the processor 410 when performing operations.
- the processor 410 is responsible for managing the bus architecture and general processing, and the memory 430 may store data used by the processor 410 when performing operations.
- an embodiment of the present disclosure also provides an information transmission apparatus 500, which is applied to user equipment, and includes:
- the first receiving module 510 is configured to receive the instruction information of the network side device
- the first sending module 520 is configured to send capability information of the user equipment according to the instruction information, where the capability information is used to indicate the sounding reference signal SRS transmission capability that the user equipment can currently support.
- the first sending module is further configured to:
- the capability information of the user equipment is periodically sent; wherein the preset period is configured by the indication information.
- the device further includes:
- the request module is configured to send a capability report request to the network side device when the preset condition is met.
- the preset condition includes: activation of a panel of the user equipment;
- the first sending module is also used for:
- the capability information includes at least one of the following information:
- the first information is used to indicate the maximum number of SRS resource sets supported
- the second information is used to indicate the maximum number of SRS resources supported
- the third information is used to indicate the maximum number of SRS resources in each SRS resource set supported.
- the first information is the number of supported maximum SRS resource sets, or an identifier corresponding to the maximum number of supported SRS resource sets;
- the second information is the maximum number of SRS resources supported, or an identifier corresponding to the maximum number of SRS resources supported;
- the third information is the maximum number of SRS resources in each supported SRS resource set, or an identifier corresponding to the maximum number of SRS resources in each supported SRS resource set.
- the capability information includes an identifier of a combination of at least two of the following information:
- the device further includes:
- the determining module is configured to determine the current capability information of the user equipment based on multiple preset thresholds in the user equipment.
- the device receives the instruction information from the network side device, and then reports the capability information of the user equipment to the network side device based on the instruction information to indicate the SRS transmission capability that it can currently support. In this way, the network side device is understanding the capability After the information is provided, more flexible scheduling can be performed for the current capabilities of the user equipment.
- the device is a device to which the foregoing information transmission method is applied, and the implementation manner of the embodiment of the foregoing information transmission method applied to user equipment is applicable to the device, and the same technical effect can also be achieved.
- an embodiment of the present disclosure further provides a random access channel sending device 600, including:
- the second sending module 610 is configured to send instruction information
- the second receiving module 620 is configured to receive capability information sent by the user equipment according to the indication information, where the capability information is used to indicate the sounding reference signal SRS transmission capability that the user equipment can currently support.
- the second receiving module is further configured to:
- the capability information of the user equipment is periodically received; wherein the preset period is configured by the indication information.
- the device further includes:
- the request receiving module is configured to receive the capability report request sent by the user equipment to the network side device when the preset condition is met.
- the preset condition includes: activation of a panel of the user equipment;
- the second receiving module is also used for:
- the capability information includes at least one of the following information:
- the first information is used to indicate the maximum number of SRS resource sets supported
- the second information is used to indicate the maximum number of SRS resources supported
- the third information is used to indicate the maximum number of SRS resources in each SRS resource set supported.
- the first information is the number of supported maximum SRS resource sets, or an identifier corresponding to the maximum number of supported SRS resource sets;
- the second information is the maximum number of SRS resources supported, or an identifier corresponding to the maximum number of SRS resources supported;
- the third information is the maximum number of SRS resources in each supported SRS resource set, or an identifier corresponding to the maximum number of SRS resources in each supported SRS resource set.
- the capability information includes an identifier of a combination of at least two of the following information:
- the indication information is also used to configure at least one of SRS transmission, physical uplink control channel PUCCH transmission, and physical uplink shared channel PUSCH transmission.
- the second sending module is further configured to:
- the indication information is sent through high-layer signaling or physical layer signaling.
- the device first sends the instruction information, and then receives the capability information sent by the user equipment according to the instruction information to learn the SRS transmission capability that the user equipment can currently support. In this way, it is convenient for the network-side equipment to be able to target the user after knowing the capability information.
- the current capabilities of the equipment are more flexible for scheduling.
- the device is a device that applies the above-mentioned information transmission and sending method, and the implementation of the embodiment of the above-mentioned information transmission method applied to a network-side device is applicable to this device, and the same technical effect can also be achieved.
- Another embodiment of the present disclosure further provides a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, the information transmission method as applied to the user equipment as above is realized, or as applied to the network as above Information transmission method of the side device.
- Computer-readable media include permanent and non-permanent, removable and non-removable media, and information storage can be realized by any method or technology.
- the information can be computer readable instructions, data structures, program modules, or other data.
- Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, CD-ROM, digital versatile disc (DVD) or other optical storage, Magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices or any other non-transmission media can be used to store information that can be accessed by computing devices. According to the definition in this article, computer-readable media does not include transitory media, such as modulated data signals and carrier waves.
- an identified executable code module may include one or more physical or logical blocks of computer instructions, for example, it may be constructed as an object, process, or function. Nevertheless, the executable code of the identified module does not need to be physically located together, but can include different instructions stored in different bits. When these instructions are logically combined together, they constitute a module and implement the requirements of the module. Purpose.
- the executable code module can be a single instruction or many instructions, and can even be distributed on multiple different code segments, distributed in different programs, and distributed across multiple memory devices.
- operating data can be identified within the module, and can be implemented in any suitable form and organized in any suitable type of data structure. The operational data may be collected as a single data set, or may be distributed in different locations (including on different storage devices), and at least partly may only exist as an electronic signal on a system or a network.
- the module can be realized by software, taking into account the level of hardware technology in the related technology, so the module can be realized by software, regardless of the cost, those skilled in the art can build the corresponding hardware circuit to achieve the corresponding Functionally, the hardware circuit includes conventional very large-scale integrated (VLSI) circuits or gate arrays and semiconductors or other discrete components in related technologies such as logic chips and transistors. Modules can also be implemented with programmable hardware devices, such as field programmable gate arrays, programmable array logic, programmable logic devices, etc.
- VLSI very large-scale integrated
- the embodiments described in the embodiments of the present disclosure can be implemented by hardware, software, firmware, middleware, microcode, or a combination thereof.
- units, modules, sub-units and sub-modules can be implemented in one or more application specific integrated circuits (ASICs), digital signal processors (Digital Signal Processing, DSP), and digital signal processing equipment (DSP Device).
- ASICs application specific integrated circuits
- DSP digital signal processors
- DSP Device digital signal processing equipment
- DSPD Digital Signal Processing
- PLD Programmable Logic Device
- FPGA Field-Programmable Gate Array
- general-purpose processors controllers, microcontrollers, microprocessors, and Disclosure of the described functions in other electronic units or combinations thereof.
- the technology described in the embodiments of the present disclosure can be implemented by modules (for example, procedures, functions, etc.) that perform the functions described in the embodiments of the present disclosure.
- the software codes can be stored in the memory and executed by the processor.
- the memory can be implemented in the processor or external to the processor.
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本公开提供一种信息传输方法、装置及设备。该方法包括:接收网络侧设备的指示信息;根据所述指示信息,发送所述用户设备的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
Description
相关申请的交叉引用
本申请主张在2020年2月12日在中国提交的中国专利申请No.202010089227.3的优先权,其全部内容通过引用包含于此。
本公开涉及通信技术领域,特别是指一种信息传输方法、装置及设备。
在相关技术中,一个用户设备最多可以被配置的探测参考信号SRS资源集数(L)为16,一个用户设备最多可以被配置的SRS资源数(N)为64。一个SRS资源集中的最大SRS资源数(M)为16。
然而,对于多面板panel终端的上行传输,通过进行上行或者下行的参考信号波束扫描,选择波束质量好的参考信号,基于此参考信号的波束方向确定上行传输的波束方向。例如,基站为用户设备配置一个或者多个上行SRS_BM资源集。用户设备按照基站配置,通过发送不同方向的SRS资源做上行波束扫描。基站通过选择波束质量好的SRS从而也选择了上行波束用于目标信号(SRS/物理上行控制信道PUCCH/物理上行共享信道PUSCH)的传输。对于多panel用户设备,在同一时刻用户设备可能被激活的panel数可能是1、大于1或者所有的panel。
在相关技术中,每个SRS资源集所包含的SRS资源数M是固定的,考虑到多panel用户设备不同panel所能支持的配置SRS资源的能力不同,用户设备只能基于最小M值进行汇报。在收到这个最小能力汇报值M后,基站也只能基于这种最差panel能力进行相应的配置。当用户设备切换到一个较好的panel时,基站的配置不能匹配用户设备实际的panel能力从而对SRS资源进行准确配置,限制了基站对用户设备的灵活调度。
发明内容
本公开的目的是提供一种信息传输方法、装置及设备,以解决了相关技术中的方案限制了基站对用户设备的灵活调度的问题。
为达到上述目的,本公开的实施例提供一种信息传输方法,应用于用户设备,包括:
接收网络侧设备的指示信息;
根据所述指示信息,发送所述用户设备的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
可选地,所述发送所述用户设备的能力信息,包括:
基于预设周期,周期性地发送所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
可选地,所述接收网络侧设备的指示信息之前,还包括:
在满足预设条件的情况下,向所述网络侧设备发送能力上报请求。
可选地,所述预设条件包括:所述用户设备的面板激活;
所述发送所述用户设备的能力信息,包括:
根据所述面板的激活状态,发送对应的能力信息。
可选地,所述能力信息包括以下至少一项信息:
第一信息,用于表明支持的最大SRS资源集个数;
第二信息,用于表明支持的最大SRS资源个数;
第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
可选地,所述第一信息为支持的最大SRS资源集个数,或者,所述支持的最大SRS资源集个数对应的标识;
所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;
所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
可选地,所述能力信息包含以下至少两项信息的组合的标识:
支持的最大SRS资源集个数;
支持的最大SRS资源个数;
支持的每个SRS资源集中的最大SRS资源数。
可选地,所述发送所述用户设备的能力信息之前,还包括:
基于所述用户设备中的多个预设阈值,确定当前所述用户设备的能力信息。
为达到上述目的,本公开的实施例还提供了一种信息传输方法,应用于网络侧设备,包括:
发送指示信息;
接收用户设备根据所述指示信息发送的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
可选地,所述接收用户设备根据所述指示信息发送的能力信息,包括:
基于预设周期,周期性地接收所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
可选地,所述发送指示信息之前,还包括:
接收所述用户设备在满足预设条件的情况下,向所述网络侧设备发送的能力上报请求。
可选地,所述预设条件包括:所述用户设备的面板激活;
所述接收用户设备根据所述指示信息发送的能力信息,包括:
接收所述用户设备根据所述面板的激活状态,发送的对应的能力信息。
可选地,所述能力信息包括以下至少一项信息:
第一信息,用于表明支持的最大SRS资源集个数;
第二信息,用于表明支持的最大SRS资源个数;
第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
可选地,所述第一信息为支持的最大SRS资源集个数,或者,所述支持的最大SRS资源集个数对应的标识;
所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;
所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
可选地,所述能力信息包含以下至少两项信息的组合的标识:
支持的最大SRS资源集个数;
支持的最大SRS资源个数;
支持的每个SRS资源集中的最大SRS资源数。
可选地,所述指示信息还用于配置SRS传输、物理上行控制信道PUCCH传输和物理上行共享信道PUSCH传输中的至少一种。
可选地,所述发送指示信息,包括:
通过高层信令或者物理层信令发送所述指示信息。
为达到上述目的,本公开的实施例还提供了一种用户设备,包括收发器、存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序;所述处理器执行所述程序时实现以下步骤:
接收网络侧设备的指示信息;
根据所述指示信息,发送所述用户设备的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
可选地,所述处理器还用于:
基于预设周期,周期性地发送所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
可选地,所述处理器还用于:
在满足预设条件的情况下,向所述网络侧设备发送能力上报请求。
可选地,所述预设条件包括:所述用户设备的面板激活;
所述处理器还用于:
根据所述面板的激活状态,发送对应的能力信息。
可选地,所述能力信息包括以下至少一项信息:
第一信息,用于表明支持的最大SRS资源集个数;
第二信息,用于表明支持的最大SRS资源个数;
第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
可选地,所述第一信息为支持的最大SRS资源集个数,或者,所述支持的最大SRS资源集个数对应的标识;
所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;
所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
可选地,所述能力信息包含以下至少两项信息的组合的标识:
支持的最大SRS资源集个数;
支持的最大SRS资源个数;
支持的每个SRS资源集中的最大SRS资源数。
可选地,所述处理器还用于:
基于所述用户设备中的多个预设阈值,确定当前所述用户设备的能力信息。
为达到上述目的,本公开的实施例还提供了一种网络侧设备,包括收发器、存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序;所述处理器执行所述程序时实现以下步骤:
发送指示信息;
接收用户设备根据所述指示信息发送的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
可选地,所述处理器还用于:
基于预设周期,周期性地接收所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
可选地,所述处理器还用于:
接收所述用户设备在满足预设条件的情况下,向所述网络侧设备发送的能力上报请求。
可选地,所述预设条件包括:所述用户设备的面板激活;
所述处理器还用于:
接收所述用户设备根据所述面板的激活状态,发送的对应的能力信息。
可选地,所述能力信息包括以下至少一项信息:
第一信息,用于表明支持的最大SRS资源集个数;
第二信息,用于表明支持的最大SRS资源个数;
第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
可选地,所述第一信息为支持的最大SRS资源集个数,或者,所述支持 的最大SRS资源集个数对应的标识;
所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;
所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
可选地,所述能力信息包含以下至少两项信息的组合的标识:
支持的最大SRS资源集个数;
支持的最大SRS资源个数;
支持的每个SRS资源集中的最大SRS资源数。
可选地,所述指示信息还用于配置SRS传输、物理上行控制信道PUCCH传输和物理上行共享信道PUSCH传输中的至少一种。
可选地,所述处理器还用于:
通过高层信令或者物理层信令发送所述指示信息。
为达到上述目的,本公开的实施例还提供了一种信息传输装置,应用于用户设备,包括:
第一接收模块,用于接收网络侧设备的指示信息;
第一发送模块,用于根据所述指示信息,发送所述用户设备的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
可选地,所述第一发送模块还用于:
基于预设周期,周期性地发送所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
可选地,所述装置还包括:
请求模块,用于在满足预设条件的情况下,向所述网络侧设备发送能力上报请求。
可选地,所述预设条件包括:所述用户设备的面板激活;
所述第一发送模块还用于:
根据所述面板的激活状态,发送对应的能力信息。
可选地,所述能力信息包括以下至少一项信息:
第一信息,用于表明支持的最大SRS资源集个数;
第二信息,用于表明支持的最大SRS资源个数;
第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
可选地,所述第一信息为支持的最大SRS资源集个数,或者,所述支持的最大SRS资源集个数对应的标识;
所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;
所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
可选地,所述能力信息包含以下至少两项信息的组合的标识:
支持的最大SRS资源集个数;
支持的最大SRS资源个数;
支持的每个SRS资源集中的最大SRS资源数。
可选地,所述装置还包括:
确定模块,用于基于所述用户设备中的多个预设阈值,确定当前所述用户设备的能力信息。
为达到上述目的,本公开的实施例还提供了一种信息传输装置,应用于网络侧设备,包括:
第二发送模块,用于发送指示信息;
第二接收模块,用于接收用户设备根据所述指示信息发送的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
可选地,所述第二接收模块还用于:
基于预设周期,周期性地接收所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
可选地,所述装置还包括:
请求接收模块,用于接收所述用户设备在满足预设条件的情况下,向所述网络侧设备发送的能力上报请求。
可选地,所述预设条件包括:所述用户设备的面板激活;
所述第二接收模块还用于:
接收所述用户设备根据所述面板的激活状态,发送的对应的能力信息。
可选地,所述能力信息包括以下至少一项信息:
第一信息,用于表明支持的最大SRS资源集个数;
第二信息,用于表明支持的最大SRS资源个数;
第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
可选地,所述第一信息为支持的最大SRS资源集个数,或者,所述支持的最大SRS资源集个数对应的标识;
所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;
所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
可选地,所述能力信息包含以下至少两项信息的组合的标识:
支持的最大SRS资源集个数;
支持的最大SRS资源个数;
支持的每个SRS资源集中的最大SRS资源数。
可选地,所述指示信息还用于配置SRS传输、物理上行控制信道PUCCH传输和物理上行共享信道PUSCH传输中的至少一种。
可选地,所述第二发送模块还用于:
通过高层信令或者物理层信令发送所述指示信息。
为达到上述目的,本公开的实施例还提供了一种计算机可读存储介质,其上存储有计算机程序,所述程序被处理器执行时实现如上应用于用户设备的信息传输方法,或者,如上应用于网络侧设备的信息传输方法。
本公开的上述技术方案的有益效果如下:
本公开实施例的方法,用户设备通过接收网络侧设备的指示信息,之后将基于该指示信息,向网络侧设备上报用户设备的能力信息,以表明其当前能够支持的SRS传输能力,如此,网络侧设备在了解该能力信息后,就能够针对用户设备的当前能力进行更为灵活的调度。
图1为本公开实施例的应用于用户设备的信息传输方法的步骤流程图;
图2为本公开实施例的应用于网络侧设备的信息传输方法的步骤流程图;
图3为本公开实施例的用户设备的结构示意图;
图4为本公开实施例的网络侧设备的结构示意图;
图5为本公开实施例的应用于用户设备的信息传输装置的结构示意图;
图6为本公开实施例的应用于网络侧设备的信息传输装置的结构示意图。
为使本公开要解决的技术问题、技术方案和优点更加清楚,下面将结合附图及具体实施例进行详细描述。
如图1所示,本公开实施例的一种信息传输方法,应用于用户设备,包括:
步骤101,接收网络侧设备的指示信息;
步骤102,根据所述指示信息,发送所述用户设备的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
按照上述步骤,用户设备基于网络侧设备的指示信息,向网络侧设备上报用户设备的能力信息,以表明其当前能够支持的SRS传输能力,如此,网络侧设备在了解该能力信息后,就能够针对用户设备的当前能力进行更为灵活的调度。
应该知道的是,该指示信息是网络侧设备用于指示用户设备进行能力信息上报的,可选地,网络侧设备通过高层信令或者物理层信令发送该指示信息。
可选地,步骤102中,发送所述用户设备的能力信息,包括:
基于预设周期,周期性地发送所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
这里,用户设备可按照网络侧设备通过指示信息配置的预设周期,对自身的能力信息进行周期性上报,以便网络侧设备能够实现针对性的调整。具体地,网络侧设备可通过无线资源控制RRC信令发送该指示信息,配置用户 设备进行该能力信息周期性的上报。
当然,该指示信息也可以仅用于指示用户设备当前一次的上报。
可选地,该指示信息还能够用于配置SRS传输、物理上行控制信道PUCCH传输和物理上行共享信道PUSCH传输中的至少一种。
另外,用户设备能力信息的变化往往是受一些因素的影响,因此,用户设备内设置了请求触发的预设条件,所以,步骤101之前,所述方法还包括:
在满足预设条件的情况下,向所述网络侧设备发送能力上报请求。
这样,对于满足预设条件的情况,首先用户设备会向网络侧设备发送一能力上报请求,然后由网络侧设备基于该能力上报请求进一步发送指示信息给用户设备,用户设备按照该指示信息进行当前的能力上报,或者周期性地上报。
在该实施例中,可选地,考虑到多面板设备,不同面板激活存在的能力差异,所述预设条件包括:所述用户设备的面板激活;
所述发送所述用户设备的能力信息,包括:
根据所述面板的激活状态,发送对应的能力信息。
例如,用户设备具有N个面板panel,N为大于或等于2的整数,在发生面板激活的情况下,会向网络侧设备发送一能力上报请求,而在网络侧设备基于该能力上报请求进一步发送指示信息给用户设备后,会根据面板的激活状态,进行对应的能力信息上报。
其中,在一个时刻,panel的激活状态包括:只有一个panel被激活;大于1个panel被激活。而对于大于1个panel被激活的状态,包括所有panel被激活的情况。
当然,对于周期性地上报,也会根据面板的激活状态,进行对应的能力信息上报。
可选地,所述能力信息包括以下至少一项信息:
第一信息,用于表明支持的最大SRS资源集个数;
第二信息,用于表明支持的最大SRS资源个数;
第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
这样,该能力信息可通过表明该用户设备支持的最大SRS资源集个数L 的第一信息,表明该用户设备支持的最大SRS资源个数N的第二信息,以及表明该用户设备支持的每个SRS资源集中的最大SRS资源数M的第三信息中的至少一者来实现。
在该实施例中,不限于通过L、M、N的具体数值来实现对应的信息内容,可选地,所述第一信息为支持的最大SRS资源集个数,或者,所述支持的最大SRS资源集个数对应的标识;
所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;
所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
这样,第一信息可以是L的具体值,也可以是该具体值对应的标识(如索引号);第二信息可以是N的具体值,也可以是该具体值对应的标识;第三信息可以是M的具体值,也可以是该具体值对应的标识。
另外,在该实施例中,对于表明L、M、N中至少两者的能力信息,可选地,所述能力信息包含以下至少两项信息的组合的标识:
支持的最大SRS资源集个数;
支持的最大SRS资源个数;
支持的每个SRS资源集中的最大SRS资源数。
如此,网络侧设备基于预先设置或协商,通过该能力信息包含的标识,就能够获知用户设备当前能够支持的SRS传输能力。具体地,标识A对应(L1,N1),标识B对应(L1,M2)。
以具有N个panel的用户设备为例,具体地,只有一个panel被激活的状态,该用户设备上报的能力信息可以是一个M值;大于一个panel被激活的状态,该用户设备上报的能力信息可以是一个M值和一个L值,或者一个M值和一个N值;大于一个panel被激活的状态,该用户设备上报的能力信息还可以是多个(N,L,M)组合,每个组合对应不同被激活的panel。
此外,该实施例中,用户设备可针对自身能力,预先设置多个L、M、N的阈值,因此,在上报能力信息之前,可选地,所述方法还包括:
基于所述用户设备中的多个预设阈值,确定当前所述用户设备的能力信 息。
这里,对于需要上报的各能力,均可设置有多个预设阈值,如对应L的多个预设阈值、对应M的多个预设阈值、对应N的多个预设阈值等。按照策略中需上报的内容,选择并确定发送至网络侧设备的当前该用户设备的能力信息。如,假设只有一个panel被激活的状态,需要上报M值,则在用户设备对应M的多个预设阈值中,确定一个M值,将该M值对应的索引号或者该M值作为能力信息。
下面,结合具体场景说明本公开实施例的信息传输方法的应用:
场景一、用户设备1具有2个panel,表示为panel-ID0和panel-ID1。在第n时刻,panel-ID0被激活,用户设备1发起能力上报请求,基站通过指示信息触发用户设备1通过PUSCH上报SRS资源集中的最大SRS资源数。用户设备1上报能力信息表明其支持的每个SRS资源集中的最大SRS资源数为4,即M=4。相应地,基站就能够由获知的该能力信息,通过RRC信令为用户设备1适应配置SRS资源集0,对应的SRS资源为SRS资源0,SRS资源1,SRS资源2,SRS资源3。其中,基站指示用户设备1发送PUCCH,且配置PUCCH的空间关系信息SpatialRelationInfo域为SRS资源3,指示用户设备1使用发送SRS资源3的发送波束方向,用于发送PUCCH信号。在下一时刻,panel-ID0切换到panel-ID1且panel-ID1被激活,基站会再次通过指示信息触发用户设备1通过PUSCH上报SRS资源集中的最大SRS资源数。用户设备1上报新的能力信息表明其支持的每个SRS资源集中的最大SRS资源数为3,即M=3。基站就能够由获知的新的能力信息,通过RRC信令为用户设备1配置SRS资源集1,对应的SRS资源为SRS资源4,SRS资源5,SRS资源6。其中,基站指示用户设备1发送PUCCH,且配置PUCCH的SpatialRelationInfo域为SRS资源6,指示用户设备1使用发送SRS资源6的发送波束方向,用于发送PUCCH信号。基站对用户设备1的SRS资源配置如表1所示。
表1
场景二、用户设备2具有2个panel,表示为panel-ID0和panel-ID1。基站通过RRC信令指示用户设备2按照T周期性上报最大SRS资源集个数L以及每个SRS资源集中的最大SRS资源数M。用户设备2在激活panel-ID0之前,上报能力信息(L,M)=(1,4),即L=1以及M=4。用户设备2激活panel-ID0,基站由之前获知的能力信息通过RRC信令为用户设备2配置SRS资源集0,对应的SRS资源为SRS资源0,SRS资源1,SRS资源2,SRS资源3,如表2所示。其中,基站指示用户设备2发送PUSCH,且配置PUSCH的发送波束由SRS资源3的SpatialRelationInfo指示。在下一时刻(T到达),panel-ID1同时被激活之前,用户设备2上报能力信息包括(L,M)的多种组合:(L1,M1)=(1,4),(L2,M2)=(1,3)。(L1,M1)=(1,4)表示panel-ID0支持的最大SRS资源集个数为1以及每个SRS资源集中的最大SRS资源个数为4;(L2,M2)=(1,3)表示panel-ID1支持的最大SRS资源集个数为1以及每个SRS资源集中的最大SRS资源个数为3。基站由新的能力信息通过RRC信令为用户设备2配置SRS资源集0和SRS资源集1,如表2所示,SRS资源集0对应的SRS资源为SRS资源0,SRS资源1,SRS资源2,SRS资源3;SRS资源集1对应的SRS资源为SRS资源4,SRS资源5,SRS资源6。其中,基站指示用户设备2发送PUSCH,且配置PUSCH的发送波束由SRS资源3和SRS资源6的SpatialRelationInfo指示。
表2
综上所述,本公开实施例的方法,用户设备通过接收网络侧设备的指示信息,之后将基于该指示信息,向网络侧设备上报用户设备的能力信息,以表明其当前能够支持的SRS传输能力,如此,网络侧设备在了解该能力信息后,就能够针对用户设备的当前能力进行更为灵活的调度。
如图2所示,本公开实施例提供一种信息传输方法,应用于网络侧设备,包括:
步骤201,发送指示信息;
步骤202,接收用户设备根据所述指示信息发送的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
按照上述步骤,网络侧设备首先发送指示信息,然后接收用户设备根据该指示信息发送的能力信息,来获知该用户设备当前能够支持的SRS传输能力,如此,可便于网络侧设备在了解该能力信息后,够针对用户设备的当前能力进行更为灵活的调度。
可选地,所述接收用户设备根据所述指示信息发送的能力信息,包括:
基于预设周期,周期性地接收所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
可选地,所述发送指示信息之前,还包括:
接收所述用户设备在满足预设条件的情况下,向所述网络侧设备发送的能力上报请求。
可选地,所述预设条件包括:所述用户设备的面板激活;
所述接收用户设备根据所述指示信息发送的能力信息,包括:
接收所述用户设备根据所述面板的激活状态,发送的对应的能力信息。
可选地,所述能力信息包括以下至少一项信息:
第一信息,用于表明支持的最大SRS资源集个数;
第二信息,用于表明支持的最大SRS资源个数;
第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
可选地,所述第一信息为支持的最大SRS资源集个数,或者,所述支持的最大SRS资源集个数对应的标识;
所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;
所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
可选地,所述能力信息包含以下至少两项信息的组合的标识:
支持的最大SRS资源集个数;
支持的最大SRS资源个数;
支持的每个SRS资源集中的最大SRS资源数。
可选地,所述指示信息还用于配置SRS传输、物理上行控制信道PUCCH传输和物理上行共享信道PUSCH传输中的至少一种。
可选地,所述发送指示信息,包括:
通过高层信令或者物理层信令发送所述指示信息。
如图3所示,本公开的实施例还提供了一种用户设备,包括收发器320、存储器340、处理器310及存储在所述存储器340上并可在所述处理器310上运行的计算机程序;所述处理器310执行所述程序时实现以下步骤:
接收网络侧设备的指示信息;
根据所述指示信息,发送所述用户设备的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
可选地,所述处理器还用于:
基于预设周期,周期性地发送所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
可选地,所述处理器还用于:
在满足预设条件的情况下,向所述网络侧设备发送能力上报请求。
可选地,所述预设条件包括:所述用户设备的面板激活;
所述处理器还用于:
根据所述面板的激活状态,发送对应的能力信息。
可选地,所述能力信息包括以下至少一项信息:
第一信息,用于表明支持的最大SRS资源集个数;
第二信息,用于表明支持的最大SRS资源个数;
第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
可选地,所述第一信息为支持的最大SRS资源集个数,或者,所述支持的最大SRS资源集个数对应的标识;
所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;
所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
可选地,所述能力信息包含以下至少两项信息的组合的标识:
支持的最大SRS资源集个数;
支持的最大SRS资源个数;
支持的每个SRS资源集中的最大SRS资源数。
可选地,所述处理器还用于:
基于所述用户设备中的多个预设阈值,确定当前所述用户设备的能力信息。
在图3中,总线架构(用总线来代表),总线可以包括任意数量的互联的总线和桥,总线将包括由通用处理器310代表的一个或多个处理器和存储器340代表的存储器的各种电路链接在一起。总线还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起,这些都是本领域所公知的,因此,本文不再对其进行进一步描述。总线接口在总线和收发器320之间提供接口。收发器320可以是一个元件,也可以是多个元件,比如多个接收机和发送机,提供用于在传输介质上与各种其他装置通信的单元。例如:收发器320从其他设备接收外部数据。收发器320用于将处理器310处理后的数据发送给其他设备。取决于计算系统的性质,还可以提供用户接口330, 例如小键盘、显示器、扬声器、麦克风、操纵杆。
处理器310负责管理总线和通常的处理,如前述所述运行通用操作系统。而存储器340可以被用于存储处理器310在执行操作时所使用的数据。
可选的,处理器310可以是CPU、ASIC、FPGA或CPLD。
本公开实施例的用户设备,通过接收网络侧设备的指示信息,之后将基于该指示信息,向网络侧设备上报用户设备的能力信息,以表明其当前能够支持的SRS传输能力,如此,网络侧设备在了解该能力信息后,就能够针对用户设备的当前能力进行更为灵活的调度。
本公开实施例提供的用户设备,可以执行上述应用于用户设备的方法实施例,其实现原理和技术效果类似,本实施例此处不再赘述。
如图4所示,本公开实施例中还提供了一种网络侧设备,包括收发器420、存储器430、处理器410及存储在所述存储器430上并可在所述处理器410上运行的计算机程序;
发送指示信息;
接收用户设备根据所述指示信息发送的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
可选地,所述处理器还用于:
基于预设周期,周期性地接收所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
可选地,所述处理器还用于:
接收所述用户设备在满足预设条件的情况下,向所述网络侧设备发送的能力上报请求。
可选地,所述预设条件包括:所述用户设备的面板激活;
所述处理器还用于:
接收所述用户设备根据所述面板的激活状态,发送的对应的能力信息。
可选地,所述能力信息包括以下至少一项信息:
第一信息,用于表明支持的最大SRS资源集个数;
第二信息,用于表明支持的最大SRS资源个数;
第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
可选地,所述第一信息为支持的最大SRS资源集个数,或者,所述支持的最大SRS资源集个数对应的标识;
所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;
所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
可选地,所述能力信息包含以下至少两项信息的组合的标识:
支持的最大SRS资源集个数;
支持的最大SRS资源个数;
支持的每个SRS资源集中的最大SRS资源数。
可选地,所述指示信息还用于配置SRS传输、物理上行控制信道PUCCH传输和物理上行共享信道PUSCH传输中的至少一种。
可选地,所述处理器还用于:
通过高层信令或者物理层信令发送所述指示信息。
如此,网络侧设备首先发送指示信息,然后接收用户设备根据该指示信息发送的能力信息,来获知该用户设备当前能够支持的SRS传输能力,如此,可便于网络侧设备在了解该能力信息后,够针对用户设备的当前能力进行更为灵活的调度。
由于该设备解决问题的原理与本公开实施例中的方法相似,因此该设备的实施可以参见上述应用与网络侧设备的信息传送方法的实施,重复之处不再敷述。
其中,收发器420用于在处理器410的控制下接收和发送数据。在图4中,总线架构可以包括任意数量的互联的总线和桥,具体由处理器410代表的一个或多个处理器和存储器430代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起,这些都是本领域所公知的,因此,本文不再对其进行进一步描述。总线接口提供接口。收发器420可以是多个元件,即包括发送机和接收机,提供用于在传输介质上与各种其他装置通信的单元。处理器410负责管理总线架构和通常的处理,存储器430可以存储处理器410在执行操作时 所使用的数据。
处理器410负责管理总线架构和通常的处理,存储器430可以存储处理器410在执行操作时所使用的数据。
如图5所示,本公开的实施例还提供了一种信息传输装置500,应用于用户设备,包括:
第一接收模块510,用于接收网络侧设备的指示信息;
第一发送模块520,用于根据所述指示信息,发送所述用户设备的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
可选地,所述第一发送模块还用于:
基于预设周期,周期性地发送所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
可选地,所述装置还包括:
请求模块,用于在满足预设条件的情况下,向所述网络侧设备发送能力上报请求。
可选地,所述预设条件包括:所述用户设备的面板激活;
所述第一发送模块还用于:
根据所述面板的激活状态,发送对应的能力信息。
可选地,所述能力信息包括以下至少一项信息:
第一信息,用于表明支持的最大SRS资源集个数;
第二信息,用于表明支持的最大SRS资源个数;
第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
可选地,所述第一信息为支持的最大SRS资源集个数,或者,所述支持的最大SRS资源集个数对应的标识;
所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;
所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
可选地,所述能力信息包含以下至少两项信息的组合的标识:
支持的最大SRS资源集个数;
支持的最大SRS资源个数;
支持的每个SRS资源集中的最大SRS资源数。
可选地,所述装置还包括:
确定模块,用于基于所述用户设备中的多个预设阈值,确定当前所述用户设备的能力信息。
该装置,通过接收网络侧设备的指示信息,之后将基于该指示信息,向网络侧设备上报用户设备的能力信息,以表明其当前能够支持的SRS传输能力,如此,网络侧设备在了解该能力信息后,就能够针对用户设备的当前能力进行更为灵活的调度。
需要说明的是,该装置是应用了上述信息传输方法的装置,上述应用于用户设备的信息传输方法的实施例的实现方式适用于该装置,也能达到相同的技术效果。
如图6所示,本公开实施例还提供一种随机接入信道发送装置600,包括:
第二发送模块610,用于发送指示信息;
第二接收模块620,用于接收用户设备根据所述指示信息发送的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
可选地,所述第二接收模块还用于:
基于预设周期,周期性地接收所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
可选地,所述装置还包括:
请求接收模块,用于接收所述用户设备在满足预设条件的情况下,向所述网络侧设备发送的能力上报请求。
可选地,所述预设条件包括:所述用户设备的面板激活;
所述第二接收模块还用于:
接收所述用户设备根据所述面板的激活状态,发送的对应的能力信息。
可选地,所述能力信息包括以下至少一项信息:
第一信息,用于表明支持的最大SRS资源集个数;
第二信息,用于表明支持的最大SRS资源个数;
第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
可选地,所述第一信息为支持的最大SRS资源集个数,或者,所述支持的最大SRS资源集个数对应的标识;
所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;
所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
可选地,所述能力信息包含以下至少两项信息的组合的标识:
支持的最大SRS资源集个数;
支持的最大SRS资源个数;
支持的每个SRS资源集中的最大SRS资源数。
可选地,所述指示信息还用于配置SRS传输、物理上行控制信道PUCCH传输和物理上行共享信道PUSCH传输中的至少一种。
可选地,所述第二发送模块还用于:
通过高层信令或者物理层信令发送所述指示信息。
该装置首先发送指示信息,然后接收用户设备根据该指示信息发送的能力信息,来获知该用户设备当前能够支持的SRS传输能力,如此,可便于网络侧设备在了解该能力信息后,够针对用户设备的当前能力进行更为灵活的调度。
需要说明的是,该装置是应用了上述信息传输发送方法的装置,上述应用于网络侧设备的信息传输方法的实施例的实现方式适用于该装置,也能达到相同的技术效果。
本公开的另一实施例还提供了一种计算机可读存储介质,其上存储有计算机程序,所述程序被处理器执行时实现如上应用于用户设备的信息传输方法,或者,如上应用于网络侧设备的信息传输方法。
计算机可读介质包括永久性和非永久性、可移动和非可移动媒体可以由任何方法或技术来实现信息存储。信息可以是计算机可读指令、数据结构、 程序的模块或其他数据。计算机的存储介质的例子包括,但不限于相变内存(PRAM)、静态随机存取存储器(SRAM)、动态随机存取存储器(DRAM)、其他类型的随机存取存储器(RAM)、只读存储器(ROM)、电可擦除可编程只读存储器(EEPROM)、快闪记忆体或其他内存技术、只读光盘只读存储器(CD-ROM)、数字多功能光盘(DVD)或其他光学存储、磁盒式磁带,磁带磁磁盘存储或其他磁性存储设备或任何其他非传输介质,可用于存储可以被计算设备访问的信息。按照本文中的界定,计算机可读介质不包括暂存电脑可读媒体(transitory media),如调制的数据信号和载波。
进一步需要说明的是,此说明书中所描述的许多功能部件都被称为模块,以便更加特别地强调其实现方式的独立性。
本公开实施例中,模块可以用软件实现,以便由各种类型的处理器执行。举例来说,一个标识的可执行代码模块可以包括计算机指令的一个或多个物理或者逻辑块,举例来说,其可以被构建为对象、过程或函数。尽管如此,所标识模块的可执行代码无需物理地位于一起,而是可以包括存储在不同位里上的不同的指令,当这些指令逻辑上结合在一起时,其构成模块并且实现该模块的规定目的。
实际上,可执行代码模块可以是单条指令或者是许多条指令,并且甚至可以分布在多个不同的代码段上,分布在不同程序当中,以及跨越多个存储器设备分布。同样地,操作数据可以在模块内被识别,并且可以依照任何适当的形式实现并且被组织在任何适当类型的数据结构内。所述操作数据可以作为单个数据集被收集,或者可以分布在不同位置上(包括在不同存储设备上),并且至少部分地可以仅作为电子信号存在于系统或网络上。
在模块可以利用软件实现时,考虑到相关技术中的硬件工艺的水平,所以可以以软件实现的模块,在不考虑成本的情况下,本领域技术人员都可以搭建对应的硬件电路来实现对应的功能,所述硬件电路包括常规的超大规模集成(VLSI)电路或者门阵列以及诸如逻辑芯片、晶体管之类的相关技术中的半导体或者是其它分立的元件。模块还可以用可编程硬件设备,诸如现场可编程门阵列、可编程阵列逻辑、可编程逻辑设备等实现。
可以理解的是,本公开实施例描述的这些实施例可以用硬件、软件、固 件、中间件、微码或其组合来实现。对于硬件实现,单元、模块、子单元和子模块可以实现在一个或多个专用集成电路(Application Specific Integrated Circuits,ASIC)、数字信号处理器(Digital Signal Processing,DSP)、数字信号处理设备(DSP Device,DSPD)、可编程逻辑设备(Programmable Logic Device,PLD)、现场可编程门阵列(Field-Programmable Gate Array,FPGA)、通用处理器、控制器、微控制器、微处理器、用于执行本公开所述功能的其它电子单元或其组合中。
对于软件实现,可通过执行本公开实施例所述功能的模块(例如过程、函数等)来实现本公开实施例所述的技术。软件代码可存储在存储器中并通过处理器执行。存储器可以在处理器中或在处理器外部实现。
上述范例性实施例是参考该些附图来描述的,许多不同的形式和实施例是可行而不偏离本公开精神及教示,因此,本公开不应被建构成为在此所提出范例性实施例的限制。更确切地说,这些范例性实施例被提供以使得本公开会是完善又完整,且会将本公开范围传达给那些熟知此项技术的人士。在该些图式中,组件尺寸及相对尺寸也许基于清晰起见而被夸大。在此所使用的术语只是基于描述特定范例性实施例目的,并无意成为限制用。如在此所使用地,除非该内文清楚地另有所指,否则该单数形式“一”、“一个”和“该”是意欲将该些多个形式也纳入。会进一步了解到该些术语“包含”及/或“包括”在使用于本说明书时,表示所述特征、整数、步骤、操作、构件及/或组件的存在,但不排除一或更多其它特征、整数、步骤、操作、构件、组件及/或其族群的存在或增加。除非另有所示,陈述时,一值范围包含该范围的上下限及其间的任何子范围。
以上所述是本公开的可选的实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本公开所述原理的前提下,还可以作出若干改进和润饰,这些改进和润饰也应视为本公开的保护范围。
Claims (27)
- 一种信息传输方法,应用于用户设备,包括:接收网络侧设备的指示信息;根据所述指示信息,发送所述用户设备的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
- 根据权利要求1所述的方法,其中,所述发送所述用户设备的能力信息,包括:基于预设周期,周期性地发送所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
- 根据权利要求1所述的方法,其中,所述接收网络侧设备的指示信息之前,还包括:在满足预设条件的情况下,向所述网络侧设备发送能力上报请求。
- 根据权利要求3所述的方法,其中,所述预设条件包括:所述用户设备的面板激活;所述发送所述用户设备的能力信息,包括:根据所述面板的激活状态,发送对应的能力信息。
- 根据权利要求1所述的方法,其中,所述能力信息包括以下至少一项信息:第一信息,用于表明支持的最大SRS资源集个数;第二信息,用于表明支持的最大SRS资源个数;第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
- 根据权利要求5所述的方法,其中,所述第一信息为支持的最大SRS资源集个数,或者,所述支持的最大SRS资源集个数对应的标识;所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
- 根据权利要求1所述的方法,其中,所述能力信息包含以下至少两项 信息的组合的标识:支持的最大SRS资源集个数;支持的最大SRS资源个数;支持的每个SRS资源集中的最大SRS资源数。
- 根据权利要求1所述的方法,其中,所述发送所述用户设备的能力信息之前,还包括:基于所述用户设备中的多个预设阈值,确定当前所述用户设备的能力信息。
- 一种信息传输方法,应用于网络侧设备,包括:发送指示信息;接收用户设备根据所述指示信息发送的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
- 根据权利要求9所述的方法,其中,所述接收用户设备根据所述指示信息发送的能力信息,包括:基于预设周期,周期性地接收所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
- 根据权利要求9所述的方法,其中,所述发送指示信息之前,还包括:接收所述用户设备在满足预设条件的情况下,向所述网络侧设备发送的能力上报请求。
- 根据权利要求11所述的方法,其中,所述预设条件包括:所述用户设备的面板激活;所述接收用户设备根据所述指示信息发送的能力信息,包括:接收所述用户设备根据所述面板的激活状态,发送的对应的能力信息。
- 根据权利要求9所述的方法,其中,所述能力信息包括以下至少一项信息:第一信息,用于表明支持的最大SRS资源集个数;第二信息,用于表明支持的最大SRS资源个数;第三信息,用于表明支持的每个SRS资源集中的最大SRS资源数。
- 根据权利要求13所述的方法,其中,所述第一信息为支持的最大SRS资源集个数,或者,所述支持的最大SRS资源集个数对应的标识;所述第二信息为支持的最大SRS资源个数,或者,所述支持的最大SRS资源个数对应的标识;所述第三信息为支持的每个SRS资源集中的最大SRS资源数,或者,所述支持的每个SRS资源集中的最大SRS资源数对应的标识。
- 根据权利要求9所述的方法,其中,所述能力信息包含以下至少两项信息的组合的标识:支持的最大SRS资源集个数;支持的最大SRS资源个数;支持的每个SRS资源集中的最大SRS资源数。
- 根据权利要求10所述的方法,其中,所述指示信息还用于配置SRS传输、物理上行控制信道PUCCH传输和物理上行共享信道PUSCH传输中的至少一种。
- 根据权利要求9所述的方法,其中,所述发送指示信息,包括:通过高层信令或者物理层信令发送所述指示信息。
- 一种用户设备,包括收发器、存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序;其中,所述处理器执行所述程序时实现以下步骤:接收网络侧设备的指示信息;根据所述指示信息,发送所述用户设备的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
- 根据权利要求18所述的用户设备,其中,所述处理器还用于:基于预设周期,周期性地发送所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
- 根据权利要求18所述的用户设备,其中,所述处理器还用于:在满足预设条件的情况下,向所述网络侧设备发送能力上报请求。
- 根据权利要求18所述的用户设备,其中,所述处理器还用于:基于所述用户设备中的多个预设阈值,确定当前所述用户设备的能力信 息。
- 一种网络侧设备,包括收发器、存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序;其中,所述处理器执行所述程序时实现以下步骤:发送指示信息;接收用户设备根据所述指示信息发送的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
- 根据权利要求22所述的网络侧设备,其中,所述处理器还用于:基于预设周期,周期性地接收所述用户设备的能力信息;其中所述预设周期是所述指示信息配置的。
- 根据权利要求22所述的网络侧设备,其中,所述处理器还用于:接收所述用户设备在满足预设条件的情况下,向所述网络侧设备发送的能力上报请求。
- 一种信息传输装置,应用于用户设备,包括:第一接收模块,用于接收网络侧设备的指示信息;第一发送模块,用于根据所述指示信息,发送所述用户设备的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
- 一种信息传输装置,应用于网络侧设备,包括:第二发送模块,用于发送指示信息;第二接收模块,用于接收用户设备根据所述指示信息发送的能力信息,所述能力信息用于表明所述用户设备当前能够支持的探测参考信号SRS传输能力。
- 一种计算机可读存储介质,其上存储有计算机程序,其中,所述程序被处理器执行时实现如权利要求1至8中任一项所述的信息传输方法,或者,如权利要求9至17中任一项所述的信息传输方法。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/798,027 US20230103379A1 (en) | 2020-02-12 | 2020-12-03 | Information transmission method, device and apparatus |
EP20918620.4A EP4106243A4 (en) | 2020-02-12 | 2020-12-03 | METHOD, APPARATUS AND DEVICE FOR TRANSMITTING INFORMATION |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010089227.3A CN113259076B (zh) | 2020-02-12 | 2020-02-12 | 一种信息传输方法、装置及设备 |
CN202010089227.3 | 2020-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2021159824A1 true WO2021159824A1 (zh) | 2021-08-19 |
Family
ID=77220186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2020/133516 WO2021159824A1 (zh) | 2020-02-12 | 2020-12-03 | 信息传输方法、装置及设备 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20230103379A1 (zh) |
EP (1) | EP4106243A4 (zh) |
CN (1) | CN113259076B (zh) |
WO (1) | WO2021159824A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11576052B2 (en) * | 2019-05-03 | 2023-02-07 | Qualcomm Incorporated | Panel specific uplink transmission |
CN117716669A (zh) * | 2022-07-14 | 2024-03-15 | 北京小米移动软件有限公司 | 信息上报、上报指示方法和装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018086587A1 (en) * | 2016-11-11 | 2018-05-17 | Qualcomm Incorporated | Reference signal purpose indication |
CN110301113A (zh) * | 2017-02-14 | 2019-10-01 | Lg电子株式会社 | 接收srs配置信息的方法和用于该方法的终端 |
US20190327693A1 (en) * | 2018-04-19 | 2019-10-24 | Samsung Electronics Co., Ltd. | Uplink power control for advanced wireless communication systems |
CN110463124A (zh) * | 2017-03-22 | 2019-11-15 | Lg电子株式会社 | 在无线通信系统中接收用于srs传输的控制信息的方法及其用户设备 |
WO2020019136A1 (en) * | 2018-07-23 | 2020-01-30 | Qualcomm Incorporated | Configuration of sounding reference signal resource for multi-panel uplink transmission |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2905351T3 (es) * | 2009-03-17 | 2022-04-08 | Nokia Solutions & Networks Oy | Configuración de la transmisión de información de retroalimentación periódica en un canal compartido de enlace ascendente físico (PUSCH) |
CN102783200A (zh) * | 2010-01-08 | 2012-11-14 | 诺基亚西门子通信公司 | 通信系统中的覆盖的地理确定 |
US9344173B2 (en) * | 2011-10-07 | 2016-05-17 | Lg Electronics Inc. | Method and apparatus for transreceiving channel state information in cooperative multipoint communication system |
CN107113605B (zh) * | 2015-01-16 | 2019-10-18 | 华为技术有限公司 | 能力信息上报方法、装置和设备 |
CN107852199B (zh) * | 2015-08-10 | 2021-03-26 | 苹果公司 | 用于上行链路波束跟踪的增强型探测参考信令 |
US10432287B2 (en) * | 2015-10-07 | 2019-10-01 | Lg Electronics Inc. | Method for transmitting/receiving channel state information in wireless communication system, and device for same |
CN108023623B (zh) * | 2016-11-04 | 2022-05-27 | 维沃移动通信有限公司 | 一种终端信息上报、获取方法、终端及基站 |
US10735157B2 (en) * | 2017-02-03 | 2020-08-04 | Futurewei Technologies, Inc. | UE-assisted SRS resource allocation |
CN108111278B (zh) * | 2017-08-11 | 2020-09-18 | 中兴通讯股份有限公司 | 信息上报方法及装置、信息传输的方法及装置 |
US11025388B2 (en) * | 2017-10-10 | 2021-06-01 | Futurewei Technologies, Inc. | System and method for control signaling |
KR102053934B1 (ko) * | 2017-11-17 | 2020-01-22 | 엘지전자 주식회사 | 무선 통신 시스템에서 sounding reference signal을 전송하는 방법 및 이를 위한 장치 |
CN109803253B (zh) * | 2017-11-17 | 2020-06-23 | 维沃移动通信有限公司 | 一种信号传输方法、终端及网络设备 |
US10938529B2 (en) * | 2018-02-14 | 2021-03-02 | Qualcomm Incorporated | Sounding reference signal antenna switching in scheduled entities having at least four antennas |
US11290304B2 (en) * | 2018-04-13 | 2022-03-29 | Qualcomm Incorporated | SRS carrier switching with sTTI/sPT |
US11160061B2 (en) * | 2018-07-05 | 2021-10-26 | Apple Inc. | Uplink transmission for multi-panel operation |
US11206114B2 (en) * | 2018-07-09 | 2021-12-21 | Qualcomm Incorporated | Sounding reference signals and channel state information reference signals enhancements for coordinated multipoint communications |
US12082022B2 (en) * | 2018-09-27 | 2024-09-03 | Intel Corporation | Apparatus and method for user equipment panel selection |
CN109862622B (zh) * | 2019-01-16 | 2021-02-23 | 维沃移动通信有限公司 | 上报能力信息的方法、设备及系统 |
US12075455B2 (en) * | 2019-03-28 | 2024-08-27 | Lg Electronics Inc. | Method for transmitting and receiving sounding reference signal in wireless communication system, and apparatus therefor |
US12101274B2 (en) * | 2019-03-28 | 2024-09-24 | Lg Electronics Inc. | Method for transmitting and receiving sounding reference signal in wireless communication system and device therefor |
US11363625B2 (en) * | 2019-03-28 | 2022-06-14 | Ofinno, Llc | Bandwidth part operation in new radio |
EP3949550B1 (en) * | 2019-03-29 | 2024-05-01 | Lenovo (Singapore) Pte. Ltd. | Method and apparatus for transmission power for dual connectivity |
CN113711530B (zh) * | 2019-04-25 | 2023-09-15 | Lg 电子株式会社 | 在无线通信系统中发送或接收探测参考信号的方法和装置 |
US11159225B2 (en) * | 2019-05-01 | 2021-10-26 | Qualcomm Incorporated | Control for multi-panel UE activation/deactivation |
US11943030B2 (en) * | 2019-05-09 | 2024-03-26 | FG Innovation Company Limited | Method and apparatus for antenna panel control |
US11683709B2 (en) * | 2019-08-26 | 2023-06-20 | Qualcomm Incorporated | Indicating a user equipment capability for crosslink interference measurement |
US11778676B2 (en) * | 2019-12-12 | 2023-10-03 | Qualcomm Incorporated | Simultaneous communication capability signaling in an integrated access and backhaul network |
-
2020
- 2020-02-12 CN CN202010089227.3A patent/CN113259076B/zh active Active
- 2020-12-03 WO PCT/CN2020/133516 patent/WO2021159824A1/zh unknown
- 2020-12-03 US US17/798,027 patent/US20230103379A1/en active Pending
- 2020-12-03 EP EP20918620.4A patent/EP4106243A4/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018086587A1 (en) * | 2016-11-11 | 2018-05-17 | Qualcomm Incorporated | Reference signal purpose indication |
CN110301113A (zh) * | 2017-02-14 | 2019-10-01 | Lg电子株式会社 | 接收srs配置信息的方法和用于该方法的终端 |
CN110463124A (zh) * | 2017-03-22 | 2019-11-15 | Lg电子株式会社 | 在无线通信系统中接收用于srs传输的控制信息的方法及其用户设备 |
US20190327693A1 (en) * | 2018-04-19 | 2019-10-24 | Samsung Electronics Co., Ltd. | Uplink power control for advanced wireless communication systems |
WO2020019136A1 (en) * | 2018-07-23 | 2020-01-30 | Qualcomm Incorporated | Configuration of sounding reference signal resource for multi-panel uplink transmission |
Non-Patent Citations (2)
Title |
---|
ASIA PACIFIC TELECOM: "Enhancements on Multi-beam Operations", 3GPP DRAFT; R1-1907360 ENHANCEMENTS ON MULTI-BEAM OPERATIONS, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, USA; 20190513 - 20190517, 13 May 2019 (2019-05-13), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051728798 * |
See also references of EP4106243A4 * |
Also Published As
Publication number | Publication date |
---|---|
CN113259076B (zh) | 2022-08-05 |
EP4106243A4 (en) | 2023-07-26 |
EP4106243A1 (en) | 2022-12-21 |
US20230103379A1 (en) | 2023-04-06 |
CN113259076A (zh) | 2021-08-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10708832B2 (en) | Deactivation method and apparatus for a secondary cell and communications system | |
US11799715B2 (en) | Beam failure recovery method, terminal device, and network side device | |
US11665567B2 (en) | Adaptive CSI reporting for carrier aggregation | |
EP3614715A1 (en) | Method for receiving beam recovery request, and network device | |
US12101762B2 (en) | Information transmission method, apparatus and device | |
KR102541273B1 (ko) | 단말 에너지 절약 제어 방법, 장치 및 기기 | |
US20240260049A1 (en) | Wireless Communication Method And Device | |
CN111800869B (zh) | 物理上行控制信道pucch传输方法、终端设备和网络设备 | |
US11757577B2 (en) | Data transmission method, terminal device, and network device | |
US20230239032A1 (en) | Beam processing method and apparatus, and related device | |
WO2021159824A1 (zh) | 信息传输方法、装置及设备 | |
WO2020200001A1 (zh) | 一种速率匹配方法、装置和存储介质 | |
US11523382B2 (en) | Resource determining method and apparatus, and resource indication method and apparatus | |
CN110035525B (zh) | 信道状态信息传输资源的确定方法、用户设备及基站 | |
US20220279490A1 (en) | Method, apparatus, and device of processing terminal capability | |
WO2020220895A1 (zh) | 一种控制终端节能的方法、网络侧设备和终端 | |
WO2015135479A1 (zh) | 一种进行频点配置和数据传输的方法、设备及系统 | |
WO2021032188A1 (zh) | 配置终端中继门限的方法、控制中继服务的方法和设备 | |
BR112019007625B1 (pt) | Método de transmissão de informações e dispositivo de transmissão de informações |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 20918620 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2020918620 Country of ref document: EP Effective date: 20220912 |