WO2024093955A1 - Ue assistance information reporting method and apparatus, and user equipment - Google Patents

Ue assistance information reporting method and apparatus, and user equipment Download PDF

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Publication number
WO2024093955A1
WO2024093955A1 PCT/CN2023/128049 CN2023128049W WO2024093955A1 WO 2024093955 A1 WO2024093955 A1 WO 2024093955A1 CN 2023128049 W CN2023128049 W CN 2023128049W WO 2024093955 A1 WO2024093955 A1 WO 2024093955A1
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WIPO (PCT)
Prior art keywords
auxiliary information
pusch
reporting
dci
triggers
Prior art date
Application number
PCT/CN2023/128049
Other languages
French (fr)
Chinese (zh)
Inventor
林志鹏
姜炜
潘学明
莫毅韬
Original Assignee
维沃移动通信有限公司
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Filing date
Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Publication of WO2024093955A1 publication Critical patent/WO2024093955A1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/30TPC using constraints in the total amount of available transmission power
    • H04W52/36TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation

Definitions

  • the present application belongs to the field of communication technology, and specifically relates to a method, device and user equipment for reporting UE auxiliary information.
  • Waveform switching is an important uplink enhancement technology.
  • CP-OFDM Cyclic Prefix Orthogonal Frequency Division Multiplexing
  • DFT-s-OFDM Discrete Fourier Transform-Spread Orthogonal Frequency Division Multiplexing
  • the terminal can select the appropriate waveform for transmission under the corresponding channel state conditions.
  • waveform switching is implemented in a semi-static manner. Without radio resource control (RRC) reconfiguration, transmission can only be carried out according to the existing waveform configuration, the update rate is slow, and the transmission performance cannot be effectively improved.
  • RRC radio resource control
  • the transmission waveforms of the ordinary PUSCH and the PUSCH used for message 3 (i.e., random access MSG3) transmission are configured respectively through the physical uplink shared channel configuration (Physical Uplink Shared Channel-config, PUSCH-config) and the random access channel common configuration (Random Access Channel-ConfigCommon, RACH-ConfigCommon), and the two only update their respective waveforms when the radio resource control (Radio Resource Control, RRC) is reconfigured.
  • RRC Radio Resource Control
  • DCI 0_0 Downlink Control Information
  • DFT-s-OFDM waveform the PUSCH scheduled by DCI 0_1
  • CP-OFDM waveform the CP-OFDM waveform
  • dynamic waveform switching can be achieved through dynamic indication, if the network is only based on the difference between the current uplink transmission power reported by the existing Power Headroom Report (PHR) and the maximum transmission power of the UE, it is impossible to reasonably schedule the uplink transmission resources of the user equipment (UE) or reasonably control the uplink power of the UE to maximize resource and power utilization.
  • PHR Power Headroom Report
  • the embodiments of the present application provide a method, device and user equipment for reporting UE auxiliary information, which can solve the problem of low resource and power utilization in dynamic waveform switching scenarios in related technologies.
  • a method for reporting auxiliary information of a user equipment UE including:
  • the UE determines, according to a reporting triggering mode of the UE auxiliary information, a sending resource of the UE auxiliary information;
  • the UE sends the UE assistance information on the determined sending resource; wherein the UE assistance information includes at least one of the following:
  • the maximum transmit power actually used by the UE is the maximum transmit power actually used by the UE.
  • a device for reporting auxiliary information of a user equipment UE including:
  • a first determining module configured to determine a sending resource of the UE auxiliary information according to a reporting triggering mode of the UE auxiliary information
  • the first sending module is configured to send the UE auxiliary information on the determined sending resource; wherein the UE auxiliary information includes at least one of the following:
  • the maximum transmit power actually used by the UE is the maximum transmit power actually used by the UE.
  • a user device comprising a processor and a memory, wherein the memory stores programs or instructions executable on the processor, and the programs or instructions, when executed by the processor, implement the steps of the method described in the first aspect.
  • a user equipment including a processor and a communication interface, wherein the processor is used to determine a sending resource of the UE auxiliary information according to a reporting triggering mode of the UE auxiliary information; the communication interface is used to send the UE auxiliary information on the determined sending resource; wherein the UE auxiliary information includes at least one of the following:
  • the maximum transmit power actually used by the UE is the maximum transmit power actually used by the UE.
  • a readable storage medium on which a program or instruction is stored.
  • the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented.
  • a chip comprising a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the steps of the method described in the first aspect.
  • a computer program/program product is provided, wherein the computer program/program product is stored in a storage medium and is executed by at least one processor to implement the steps of the method described in the first aspect.
  • the UE determines the sending resources of the UE auxiliary information and sends the UE auxiliary information to the network on the determined sending resources according to the reporting trigger method of the UE auxiliary information.
  • the network side can reasonably schedule the UE uplink transmission resources or reasonably control the UE uplink power when dynamic beam switching is performed for the UE through dynamic signaling based on the UE auxiliary information reported by the UE, so as to maximize resource and power utilization.
  • FIG1 is a block diagram of a wireless communication system to which an embodiment of the present application can be applied;
  • FIG2 is a schematic diagram showing the steps of a method for reporting UE auxiliary information provided in an embodiment of the present application
  • FIG3 shows one of the example diagrams of UE auxiliary information reporting in the UE auxiliary information reporting method provided in an embodiment of the present application
  • FIG. 4 shows a second example diagram of UE auxiliary information reporting in the UE auxiliary information reporting method provided in an embodiment of the present application
  • FIG. 5 shows an example diagram of UE auxiliary information reporting in the UE auxiliary information reporting method provided in an embodiment of the present application. ter;
  • FIG6 shows a fourth example diagram of UE auxiliary information reporting in the method for reporting UE auxiliary information provided in an embodiment of the present application
  • FIG. 7 shows a fifth example diagram of UE auxiliary information reporting in the method for reporting UE auxiliary information provided in an embodiment of the present application
  • FIG8 shows a sixth example diagram of UE auxiliary information reporting in the method for reporting UE auxiliary information provided in an embodiment of the present application
  • FIG9 is a schematic diagram showing the structure of a device for reporting UE auxiliary information provided in an embodiment of the present application.
  • FIG10 is a schematic diagram showing the structure of a communication device provided in an embodiment of the present application.
  • FIG11 is a schematic diagram showing the structure of a user device provided in an embodiment of the present application.
  • first, second, etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way are interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by “first” and “second” are generally of the same type, and the number of objects is not limited.
  • the first object can be one or more.
  • “and/or” in the specification and claims represents at least one of the connected objects, and the character “/" generally represents that the objects associated with each other are in an "or” relationship.
  • LTE Long Term Evolution
  • LTE-A Long Term Evolution
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency Division Multiple Access
  • NR new radio
  • FIG1 shows a block diagram of a wireless communication system applicable to the embodiments of the present application.
  • the wireless communication system includes a terminal 11 and a network side device 12.
  • the terminal 11 may also be referred to as a UE, and the terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a palm computer, a netbook, an ultra-mobile personal computer (ultra-mobile
  • the terminal side devices 12 include: a personal computer (UMPC), a mobile Internet device (MID), an augmented reality (AR)/virtual reality (VR) device, a robot, a wearable device (Wearable Device), a vehicle user equipment (VUE), a pedestrian terminal (Pedestrian User Equipment, PUE), a smart home (a home appliance with wireless communication function, such as a refrigerator, a television, a washing machine or furniture, etc.), a game console, a personal computer (
  • the wearable device includes: a smart watch, a smart bracelet, a smart headset, a smart glasses, a smart jewelry (smart bracelet, smart bracelet, smart ring, smart necklace, smart anklet, smart anklet, etc.), a smart wristband, a smart clothing, etc.
  • the network side device 12 may include an access network device or a core network device, wherein the access network device may also be referred to as a wireless access network device, a wireless access network (RAN), a wireless access network function or a wireless access network unit.
  • the access network equipment may include a base station, a wireless local area network (WLAN) access point or a WiFi node, etc.
  • the base station may be referred to as a node B, an evolved node B (eNB), an access point, a base transceiver station (BTS), a radio base station, a radio transceiver, a basic service set (BSS), an extended service set (ESS), a home node B, a home evolved node B, a transmitting and receiving point (TRP) or some other suitable term in the field.
  • eNB evolved node B
  • BTS basic service set
  • ESS extended service set
  • TRP transmitting and receiving point
  • the base station is not limited to a specific technical vocabulary. It should be noted that in the embodiment of the present application, only the base station in the NR system is used as an example for introduction, and the specific type of the base station is not limited.
  • an embodiment of the present application provides a method for reporting auxiliary information of a user equipment UE, including:
  • Step 201 the UE determines the sending resource of the UE auxiliary information according to the reporting triggering mode of the UE auxiliary information;
  • Step 202 The UE sends the UE assistance information on the determined sending resources; wherein the UE assistance information includes at least one of the following:
  • the maximum transmit power actually used by the UE is the maximum transmit power actually used by the UE.
  • Power Management MPR Power Management Maximum Power Reduction, P-MPR
  • UE power margin related information corresponding to the target waveform can be understood as: UE power margin related information corresponding to the uplink transmission using the target waveform, specifically, the difference between the uplink transmission power of the uplink transmission using the target waveform and the maximum transmission power actually used by the UE.
  • the network side in the case of dynamic waveform switching, can reasonably schedule UE uplink transmission resources or reasonably control UE uplink power based on UE auxiliary information reported by the UE to maximize resource and power utilization.
  • the target waveform includes at least one of the following:
  • a fourth waveform other than the third waveform is a fourth waveform other than the third waveform.
  • the reporting triggering method of the UE auxiliary information includes one or more of the following:
  • MAC Control Element Downlink media intervention control layer control information (MAC Control Element, MAC CE) triggers
  • reporting triggering methods can be used alone or in combination. For example, triggering UE auxiliary information reporting only through DCI, or triggering UE auxiliary information reporting only through MAC CE, or requiring both periodic events and DCI to determine the triggering of UE auxiliary information reporting, which are not listed here one by one.
  • the UE may need to consider not only a certain periodic event but also other factors to comprehensively determine whether to report the UE auxiliary information.
  • the method further includes:
  • the UE determines the type of the UE assistance information
  • the types of the UE auxiliary information include: real auxiliary information obtained based on actual transmission of the terminal; and/or virtual auxiliary information obtained based on a reference format.
  • the UE assistance information of the type of real assistance information can be called: Real UE assistance information;
  • Real UE assistance information refers to UE assistance information obtained based on real transmission (real transmission), or UE assistance information obtained based on UE actual transmission (actual transmission).
  • the UE assistance information of the type of virtual assistance information can be called: Virtual UE assistance information;
  • Virtual UE assistance information refers to UE assistance information obtained based on a reference format (a reference format).
  • UE auxiliary information When UE auxiliary information is divided into Real UE auxiliary information and virtual UE auxiliary information, the timeline needs to be considered to determine whether the auxiliary information to be sent is real or virtual. It should be noted that in the embodiment of the present application, virtual UE auxiliary information is also understood as not sending any UE auxiliary information, that is, UE auxiliary information is sent when the timeline is met, and UE auxiliary information is not sent when the timeline condition is not met.
  • virtual UE assistance information may also be defined as the calculation of some parameters (such as The assumptions for MPR/A-MPR) are assumed to be constant and at least one factor (such as the assumption for waveform) is different from the assumption for PHR.
  • the UE determines the type of the UE auxiliary information, including at least one of the following:
  • the uplink grant corresponding to the dynamic grant PUSCH (Dynamic Grant PUSCH, DG PUSCH) on the first serving cell is before the UE auxiliary information reporting is triggered, it is determined that the type of the UE auxiliary information on the first serving cell is real auxiliary information; otherwise, it is determined that the type of the UE auxiliary information on the first serving cell is virtual auxiliary information;
  • the PUSCH on the second serving cell does not overlap with the PUSCH on the third serving cell, determine that the type of the UE auxiliary information on the third serving cell transmitted on the PUSCH on the second serving cell is virtual auxiliary information; or, do not send the UE auxiliary information of the third serving cell on the PUSCH of the second serving cell;
  • the type of the UE assistance information is virtual assistance information.
  • UE auxiliary information trigger can be based on DCI, or based on MAC CE, or based on PHR trigger, or based on one or more periodic events, and no specific limitation is made here.
  • the reporting trigger mode is DCI triggering UE auxiliary information reporting
  • the DCI may explicitly or implicitly indicate whether UE auxiliary information needs to be sent.
  • the UE auxiliary information reporting timeline may follow the timeline of PHR reporting.
  • step 201 includes one or more of the following:
  • the UE determines that the PUSCH used for sending the UE auxiliary information is the PUSCH scheduled by the DCI;
  • the DCI triggering the reporting of the UE auxiliary information is the first DCI after the PHR is triggered, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
  • the scheduling DCI of the dynamic grant PUSCH for sending the PHR is after the DCI triggering the reporting of the UE auxiliary information, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
  • the scheduling DCI of the dynamically granted PUSCH for sending the PHR is before the DCI that triggers the UE auxiliary information reporting, determining that the sending resource of the UE auxiliary information is the PUSCH scheduled by the DCI that triggers the UE auxiliary information reporting;
  • the time point obtained by subtracting the first time from the first uplink symbol of the Configuration Grant PUSCH (CG PUSCH) for sending the PHR (the time point is earlier than the first symbol of the CG PUSCH by the first time) is after the DCI for triggering the reporting of the UE auxiliary information, it is determined that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR; wherein the first time is the preparation time of the PUSCH;
  • a time point obtained by subtracting the first time from the first uplink symbol of the configuration permission PUSCH for sending the PHR (the time point is earlier than the first symbol of the CG PUSCH by the first time) is before the DCI for triggering the UE auxiliary information reporting, determining that the sending resource of the UE auxiliary information is the PUSCH scheduled by the DCI for triggering the UE auxiliary information reporting;
  • the UE determines that the PUSCH used for sending the UE auxiliary information is the PUSCH scheduled by other uplink grants before the DCI that triggers the reporting of the UE auxiliary information;
  • the UE determines that the uplink resource used for sending the UE auxiliary information is the same as the uplink resource for transmitting the PHR, that is, the UE auxiliary information is currently a kind of uplink control information UCI multiplexed on the PUSCH for transmitting the PHR.
  • the UE auxiliary information when the UE auxiliary information is triggered by the first DCI after the PHR is triggered, the UE reports the PHR and UE auxiliary information at the same time on the PUSCH scheduled by this DCI; the UE auxiliary information in Figure 3 is referred to as PAI (Power Assistant Information), and the DG PUSCH on cell 2 in Figure 3 reports both PHR and PAI.
  • PAI Power Assistant Information
  • the UE auxiliary information in Figure 4 is referred to as PAI (Power Assistant Information). Since the uplink grant 2 (UL grant2, used to trigger the UE auxiliary information) is later than the first UL grant #1, PAI is reported on cell2 and PHR is reported on cell1.
  • UL grant2 Uplink grant2, used to trigger the UE auxiliary information
  • the UE auxiliary information is referred to as PAI (Power Assistant Information) in Figure 5.
  • PAI Power Assistant Information
  • UL grant 2 triggering UE auxiliary information
  • PAI and PHR are both reported on the PUSCH scheduled by UL grant #1 on cell 1.
  • the reporting time and sending resources of UE auxiliary information are related to the following information: the time point of UL grant, the preparation time of PUSCH, etc.
  • step 201 when the reporting triggering mode is MAC CE triggering UE auxiliary information reporting, step 201 includes:
  • the UE determines the sending resources of the UE auxiliary information after receiving the MAC CE.
  • the resources for sending UE auxiliary information can be configuration grant PUSCH (CG PUSCH) and/or dynamic grant PUSCH (DG PUSCH).
  • CG PUSCH configuration grant PUSCH
  • DG PUSCH dynamic grant PUSCH
  • the transmission resource of the UE auxiliary information includes any one of the following:
  • the first DCI-scheduled PUSCH that meets the first condition after the MAC CE that triggers UE auxiliary information reporting; wherein, the first condition is: the time difference between the earliest PUSCH in the partially overlapping PUSCH is not less than the first time; the first time is the preparation time of the PUSCH.
  • the UE auxiliary information is triggered by the MAC CE before the first DCI after the PHR is triggered, and the UE auxiliary information is reported simultaneously with the PHR.
  • the UE auxiliary information is triggered by the MAC CE after the first DCI after the PHR trigger and before the second DCI, and the UE auxiliary information and PHR are reported on two PUSCHs respectively.
  • the sending resource of the UE auxiliary information is CG PUSCH
  • the sending resource of the UE auxiliary information includes any one of the following:
  • the second condition is that the time difference between the earliest configured permitted PUSCH in the partially overlapping PUSCH is not less than the first time; and the first time is the preparation time of the PUSCH.
  • the UE auxiliary information is triggered by the MAC CE before the first DCI after the PHR is triggered, and the UE auxiliary information and PHR are reported simultaneously on the first configuration permission PUSCH that meets the second condition.
  • step 201 when the reporting triggering mode is a periodic event triggering UE auxiliary information reporting, step 201 includes any one of the following:
  • the UE determines the sending resource of the UE auxiliary information after receiving the periodic event.
  • the resources for sending UE auxiliary information can be configuration grant PUSCH (CG PUSCH) and/or dynamic grant PUSCH (DG PUSCH).
  • CG PUSCH configuration grant PUSCH
  • DG PUSCH dynamic grant PUSCH
  • the sending resource of the UE auxiliary information includes any one of the following:
  • the first condition is that the time difference between the PUSCH and the earliest PUSCH in the partially overlapping PUSCHs is not less than a first time; and the first time is a preparation time for the PUSCH.
  • the transmission resource of the UE auxiliary information is CG PUSCH
  • the transmission resource of the UE auxiliary information includes any one of the following:
  • the second condition is that the time difference between the earliest configured permitted PUSCH in the partially overlapping PUSCH is not less than the first time; and the first time is the preparation time of the PUSCH.
  • the UE determines the sending resources of the UE auxiliary information and sends the UE auxiliary information to the network on the determined sending resources according to the reporting trigger method of the UE auxiliary information.
  • the network side can reasonably schedule the UE uplink transmission resources or reasonably control the UE uplink power when dynamic beam switching is performed for the UE through dynamic signaling based on the UE auxiliary information reported by the UE, so as to maximize resource and power utilization.
  • the UE auxiliary information reporting method provided in the embodiment of the present application may be performed by a UE auxiliary information reporting device.
  • the UE auxiliary information reporting method performed by the UE auxiliary information reporting device is taken as an example to illustrate the UE auxiliary information reporting device provided in the embodiment of the present application.
  • the embodiment of the present application further provides a device 900 for reporting auxiliary information of a user equipment UE, including:
  • a first determining module 901 is used to determine a sending resource of the UE auxiliary information according to a reporting triggering mode of the UE auxiliary information;
  • the first sending module 902 is configured to send the UE auxiliary information on the determined sending resource; wherein the UE auxiliary information includes at least one of the following:
  • the maximum transmit power actually used by the UE is the maximum transmit power actually used by the UE.
  • the target waveform includes at least one of the following:
  • a fourth waveform other than the third waveform is a fourth waveform other than the third waveform.
  • the reporting triggering manner of the UE auxiliary information includes one or more of the following:
  • the device further includes:
  • a second determination module is used to determine the type of the UE auxiliary information
  • the types of the UE auxiliary information include: real auxiliary information obtained based on actual transmission of the terminal; and/or virtual auxiliary information obtained based on a reference format.
  • the second determining module is further configured to perform at least one of the following:
  • the uplink grant corresponding to the dynamically permitted physical uplink shared channel PUSCH on the first serving cell is Before the auxiliary information reporting is triggered, determining that the type of the UE auxiliary information on the first serving cell is real auxiliary information; otherwise, determining that the type of the UE auxiliary information on the first serving cell is virtual auxiliary information;
  • the PUSCH on the second serving cell does not overlap with the PUSCH on the third serving cell, determine that the type of the UE auxiliary information on the third serving cell transmitted on the PUSCH on the second serving cell is virtual auxiliary information;
  • the type of the UE assistance information is virtual assistance information.
  • the reporting triggering mode is DCI triggering UE auxiliary information reporting
  • the first determination module is further configured to perform one or more of the following:
  • the DCI triggering the reporting of the UE auxiliary information is the first DCI after the PHR is triggered, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
  • the scheduling DCI of the dynamic grant PUSCH for sending the PHR is after the DCI triggering the reporting of the UE auxiliary information, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
  • the scheduling DCI of the dynamically granted PUSCH for sending the PHR is before the DCI that triggers the UE auxiliary information reporting, determining that the sending resource of the UE auxiliary information is the PUSCH scheduled by the DCI that triggers the UE auxiliary information reporting;
  • the time point obtained by subtracting the first time from the first uplink symbol of the configuration permission PUSCH for sending the PHR is after the DCI that triggers the UE auxiliary information reporting, it is determined that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR; wherein the first time is the preparation time of the PUSCH;
  • a time point obtained by subtracting the first time from the first uplink symbol of the configuration permission PUSCH for sending the PHR is before the DCI that triggers the UE auxiliary information reporting, determining that the sending resource of the UE auxiliary information is the PUSCH scheduled by the DCI that triggers the UE auxiliary information reporting;
  • the PUSCH used for sending the UE auxiliary information is a PUSCH scheduled by other uplink grants before the DCI that triggers the UE auxiliary information reporting;
  • the uplink resource used for sending the UE auxiliary information is the same as the uplink resource for transmitting the PHR.
  • the reporting trigger mode is MAC CE triggering UE auxiliary information reporting
  • the first determining module is further configured to:
  • the sending resource of the UE auxiliary information includes any one of the following:
  • the first DCI-scheduled PUSCH that meets the first condition after the MAC CE that triggers the UE auxiliary information reporting; wherein the first condition is: the time difference between the earliest PUSCH in the partially overlapping PUSCHs is not less than the first time; the first time is the preparation time of the PUSCH;
  • the second condition is that the time difference between the earliest configured permitted PUSCH in the partially overlapping PUSCH is not less than the first time; and the first time is the preparation time of the PUSCH.
  • the reporting triggering mode is a periodic event triggering UE auxiliary information reporting
  • the first determining module is further configured to perform any one of the following:
  • the sending resource of the UE auxiliary information is determined after receiving the periodic event.
  • the sending resource of the UE auxiliary information when it is determined that the sending resource of the UE auxiliary information is after receiving the periodic event, includes any one of the following:
  • the first condition is that the time difference between the PUSCH and the earliest PUSCH in the partially overlapping PUSCH is not less than a first time; and the first time is a preparation time for the PUSCH;
  • the second condition is that the time difference between the earliest configured permitted PUSCH in the partially overlapping PUSCH is not less than the first time; and the first time is the preparation time of the PUSCH.
  • the UE determines the sending resources of the UE auxiliary information and sends the UE auxiliary information to the network on the determined sending resources according to the reporting trigger method of the UE auxiliary information.
  • the network side can reasonably schedule the UE uplink transmission resources or reasonably control the UE uplink power when dynamic beam switching is performed for the UE through dynamic signaling based on the UE auxiliary information reported by the UE, so as to maximize resource and power utilization.
  • the UE auxiliary information reporting device provided in the embodiment of the present application is a device capable of executing the above-mentioned UE auxiliary information reporting method. All embodiments of the above-mentioned method are applicable to the device and can achieve the same or similar beneficial effects, which will not be repeated here.
  • the reporting device of UE auxiliary information in the embodiment of the present application can be an electronic device, such as an electronic device with an operating system, or a component in an electronic device, such as an integrated circuit or a chip.
  • the electronic device can be a terminal, or it can be other devices other than a terminal.
  • the terminal can include but is not limited to the types of terminal 11 listed above, and other devices can be servers, network attached storage (NAS), etc., which are not specifically limited in the embodiment of the present application.
  • the UE auxiliary information reporting device provided in the embodiment of the present application can implement the various processes implemented in the method embodiments of Figures 1 to 8 and achieve the same technical effect. To avoid repetition, it will not be repeated here.
  • an embodiment of the present application also provides a communication device 1000, including a processor 1001 and a memory 1002, and the memory 1002 stores programs or instructions that can be executed on the processor 1001.
  • the communication device 1000 is a user device
  • the program or instructions are executed by the processor 1001 to implement the various steps of the above-mentioned UE auxiliary information reporting method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.
  • the embodiment of the present application also provides a user equipment, including a processor and a communication interface, wherein the processor is used to determine the sending resource of the UE auxiliary information according to the reporting trigger mode of the UE auxiliary information; send the UE auxiliary information on the determined sending resource; wherein the UE auxiliary information includes at least one of the following: UE power margin related information corresponding to the target waveform; the maximum transmit power actually used by the UE; the maximum transmit power not actually used by the UE; the maximum transmit power corresponding to the target waveform; the maximum power reduction MPR; the MPR corresponding to the target waveform; the additional MPR; the additional MPR corresponding to the target waveform; the power management MPR; the power management MPR corresponding to the target waveform; the maximum power exposure MPE; the MPE corresponding to the target waveform.
  • the processor is used to determine the sending resource of the UE auxiliary information according to the reporting trigger mode of the UE auxiliary information; send the UE auxiliary information on the determined sending resource; wherein the
  • FIG. 11 is a schematic diagram of the hardware structure of a user equipment implementing an embodiment of the present application.
  • the user equipment 1100 includes but is not limited to: a radio frequency unit 1101, a network module 1102, an audio output unit 1103, an input unit 1104, a sensor 1105, a display unit 1106, a user input unit 1107, an interface unit 1108, a memory 1109, and at least some of the components in the processor 1110.
  • the user equipment 1100 may also include a power supply (such as a battery) for supplying power to each component, and the power supply may be logically connected to the processor 1110 through a power management system, so as to implement functions such as charging, discharging, and power consumption management through the power management system.
  • a power supply such as a battery
  • the user equipment structure shown in FIG11 does not constitute a limitation on the user equipment, and the user equipment may include more or fewer components than shown, or combine certain components, or arrange components differently, which will not be described in detail here.
  • the input unit 1104 may include a graphics processing unit (GPU) 11041 and a microphone 11042, and the graphics processor 11041 processes the image data of the static picture or video obtained by the image capture device (such as a camera) in the video capture mode or the image capture mode.
  • the display unit 1106 may include a display panel 11061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, etc.
  • the user input unit 1107 includes a touch panel 11071 and other input devices 11072. At least one. Touch panel 11071, also known as a touch screen. Touch panel 11071 may include two parts: a touch detection device and a touch controller.
  • Other input devices 11072 may include but are not limited to a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), a trackball, a mouse, and a joystick, which will not be repeated here.
  • the RF unit 1101 after the RF unit 1101 receives downlink data from the network side device, it can be transmitted to the processor 1110 for processing; in addition, the RF unit 1101 can send uplink data to the network side device.
  • the RF unit 1101 includes but is not limited to an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • the memory 1109 can be used to store software programs or instructions and various data.
  • the memory 1109 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.), etc.
  • the memory 1109 may include a volatile memory or a non-volatile memory, or the memory 1109 may include both volatile and non-volatile memories.
  • the non-volatile memory may be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory.
  • the volatile memory may be a random access memory (RAM), a static random access memory (SRAM), a dynamic random access memory (DRAM), a synchronous dynamic random access memory (SDRAM), a double data rate synchronous dynamic random access memory (DDRSDRAM), an enhanced synchronous dynamic random access memory (ESDRAM), a synchronous link dynamic random access memory (SLDRAM) and a direct memory bus random access memory (DRRAM).
  • the memory 1109 in the embodiment of the present application includes but is not limited to these and any other suitable types of memory.
  • the processor 1110 may include one or more processing units; optionally, the processor 1110 integrates an application processor and a modulation and demodulation processor, wherein the application processor mainly processes operations involving an operating system, a user interface, and an application program, and the modulation and demodulation processor mainly processes wireless communication signals, such as a baseband processor. It can be understood that the above-mentioned modulation and demodulation processor may not be integrated into the processor 1110.
  • the processor 1110 is used to determine the sending resource of the UE auxiliary information according to the reporting trigger mode of the UE auxiliary information; the radio frequency unit 1101 is used to send the UE auxiliary information on the determined sending resource; wherein the UE auxiliary information includes at least one of the following: UE power headroom related information corresponding to the target waveform; the maximum transmit power actually used by the UE; the maximum transmit power not actually used by the UE; the maximum transmit power corresponding to the target waveform; the maximum power reduction MPR; the MPR corresponding to the target waveform; the additional MPR; the additional MPR corresponding to the target waveform; the power management MPR; the power management MPR corresponding to the target waveform; the maximum power exposure MPE; the MPE corresponding to the target waveform.
  • the UE determines the sending resources of the UE auxiliary information and sends the UE auxiliary information to the network on the determined sending resources according to the reporting trigger method of the UE auxiliary information.
  • the network side can reasonably schedule the UE uplink transmission resources or reasonably control the UE uplink power when dynamic beam switching is performed for the UE through dynamic signaling based on the UE auxiliary information reported by the UE, so as to maximize resource and power utilization.
  • the user equipment provided in the embodiment of the present application is capable of performing the above-mentioned reporting method of the UE auxiliary information. If the method is used for a user equipment, all embodiments of the above method are applicable to the user equipment and can achieve the same or similar beneficial effects, and will not be repeated here.
  • An embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored.
  • a program or instruction is stored.
  • each process of the above-mentioned UE auxiliary information reporting method embodiment is implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.
  • the processor is the processor in the user equipment described in the above embodiment.
  • the readable storage medium includes a computer readable storage medium, such as a computer read-only memory ROM, a random access memory RAM, a magnetic disk or an optical disk.
  • the embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, the processor is used to run a program or instruction, implement the various processes of the above-mentioned UE auxiliary information reporting method embodiment, and can achieve the same technical effect, to avoid repetition, it is not repeated here.
  • the chip mentioned in the embodiment of the present application can also be called a system-level chip, a system chip, a chip system or a system-on-chip chip, etc.
  • An embodiment of the present application further provides a computer program/program product, which is stored in a storage medium, and is executed by at least one processor to implement the various processes of the above-mentioned UE auxiliary information reporting method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.
  • the technical solution of the present application can be embodied in the form of a computer software product, which is stored in a storage medium (such as ROM/RAM, disk, CD), and includes several instructions for enabling a terminal (which can be a mobile phone, computer, server, air conditioner, or network equipment, etc.) to execute the methods described in each embodiment of the present application.
  • a terminal which can be a mobile phone, computer, server, air conditioner, or network equipment, etc.

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Abstract

The present application relates to the technical field of communications, and discloses a user equipment (UE) assistance information reporting method and apparatus, and a UE. The method in embodiments of the present application comprises: a UE determines a sending resource for UE assistance information according to a reporting trigger mode of the UE assistance information; and the UE sends the UE assistance information on the determined sending resource, wherein the UE assistance information comprises at least one of the following: UE power headroom related information corresponding to a target waveform; maximum transmission power actually used by the UE; maximum transmission power not actually used by the UE; maximum transmission power corresponding to the target waveform; maximum power reduction (MPR); MPR corresponding to the target waveform; additional MPR; additional MPR corresponding to the target waveform; power management MPR; power management MPR corresponding to the target waveform; maximum power exposure (MPE); and MPE corresponding to the target waveform.

Description

UE辅助信息的上报方法、装置及用户设备UE auxiliary information reporting method, device and user equipment
相关申请的交叉引用CROSS-REFERENCE TO RELATED APPLICATIONS
本申请主张在2022年11月3日在中国提交的中国专利申请No.202211371941.7的优先权,其全部内容通过引用包含于此。This application claims priority to Chinese Patent Application No. 202211371941.7 filed in China on November 3, 2022, the entire contents of which are incorporated herein by reference.
技术领域Technical Field
本申请属于通信技术领域,具体涉及一种UE辅助信息的上报方法、装置及用户设备。The present application belongs to the field of communication technology, and specifically relates to a method, device and user equipment for reporting UE auxiliary information.
背景技术Background technique
波形切换是一种重要的上行增强技术,通过循环前缀正交频分复用(Cyclic Prefix Orthogonal Frequency Division Multiplexing,CP-OFDM)波形和离散傅里叶变换扩展正交频分复用(Discrete Fourier Transform-Spread Orthogonal Frequency Division Multiplexing,DFT-s-OFDM)波形的动态切换,终端可以在相应的信道状态条件下选择适合的波形进行传输。相关技术中,波形切换通过半静态的方式实现,在不进行无线资源控制(Radio Resource Control,RRC)重配的情况下只能依照现有波形配置进行传输,更新速率慢,传输性能无法得到有效的提升。Waveform switching is an important uplink enhancement technology. Through the dynamic switching of the Cyclic Prefix Orthogonal Frequency Division Multiplexing (CP-OFDM) waveform and the Discrete Fourier Transform-Spread Orthogonal Frequency Division Multiplexing (DFT-s-OFDM) waveform, the terminal can select the appropriate waveform for transmission under the corresponding channel state conditions. In related technologies, waveform switching is implemented in a semi-static manner. Without radio resource control (RRC) reconfiguration, transmission can only be carried out according to the existing waveform configuration, the update rate is slow, and the transmission performance cannot be effectively improved.
相关技术中,通过物理上行共享信道配置(Physical Uplink Shared Channel-config,PUSCH-config)和随机接入信道公共配置(Random Access Channel-ConfigCommon,RACH-ConfigCommon)分别配置普通PUSCH和用于消息3(即随机接入的MSG3)传输的PUSCH各自的传输波形,两者仅在无线资源控制(Radio Resource Control,RRC)重配的时候更新各自的波形。假设下行控制信息(Downlink Control Information,DCI 0_0)调度的PUSCH为MSG3 PUSCH传输,采用DFT-s-OFDM波形,DCI 0_1调度的PUSCH为普通PUSCH传输,采用CP-OFDM波形,则通过不同的调度DCI,可能实现一种潜在的波形切换。但该方式严格来说是同一UE的两种PUSCH的利用不同波形的传输,并不能算成是动态波形切换。In the related art, the transmission waveforms of the ordinary PUSCH and the PUSCH used for message 3 (i.e., random access MSG3) transmission are configured respectively through the physical uplink shared channel configuration (Physical Uplink Shared Channel-config, PUSCH-config) and the random access channel common configuration (Random Access Channel-ConfigCommon, RACH-ConfigCommon), and the two only update their respective waveforms when the radio resource control (Radio Resource Control, RRC) is reconfigured. Assuming that the PUSCH scheduled by the downlink control information (Downlink Control Information, DCI 0_0) is MSG3 PUSCH transmission, using the DFT-s-OFDM waveform, and the PUSCH scheduled by DCI 0_1 is ordinary PUSCH transmission, using the CP-OFDM waveform, a potential waveform switching may be achieved through different scheduling DCIs. However, this method is strictly speaking the transmission of two PUSCHs of the same UE using different waveforms, and cannot be regarded as dynamic waveform switching.
因此,动态切换波形的方式需要进行考虑。虽然动态波形切换本身可以通过动态指示实现,但如果网络仅基于现有功率余量报告(Power Headroom Report,PHR)报告的当前上行传输功率和UE的最大发射功率之差,无法合理的调度用户设备(User Equipment,UE)上行传输资源或者合理的控制UE上行功率以实现资源和功率利用率最大化。Therefore, the way to dynamically switch waveforms needs to be considered. Although dynamic waveform switching can be achieved through dynamic indication, if the network is only based on the difference between the current uplink transmission power reported by the existing Power Headroom Report (PHR) and the maximum transmission power of the UE, it is impossible to reasonably schedule the uplink transmission resources of the user equipment (UE) or reasonably control the uplink power of the UE to maximize resource and power utilization.
发明内容Summary of the invention
本申请实施例提供一种UE辅助信息的上报方法、装置及用户设备,能够解决相关技术中动态波形切换场景下资源和功率利用率较低的问题。The embodiments of the present application provide a method, device and user equipment for reporting UE auxiliary information, which can solve the problem of low resource and power utilization in dynamic waveform switching scenarios in related technologies.
第一方面,提供了一种用户设备UE辅助信息的上报方法,包括: In a first aspect, a method for reporting auxiliary information of a user equipment UE is provided, including:
UE根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源;The UE determines, according to a reporting triggering mode of the UE auxiliary information, a sending resource of the UE auxiliary information;
所述UE在确定的发送资源上发送所述UE辅助信息;其中,所述UE辅助信息包括以下至少一项:The UE sends the UE assistance information on the determined sending resource; wherein the UE assistance information includes at least one of the following:
对应目标波形的UE功率余量相关信息;Information related to UE power headroom corresponding to the target waveform;
UE实际使用的最大发射功率;The maximum transmit power actually used by the UE;
UE非实际使用的最大发射功率;Maximum transmit power not actually used by the UE;
对应目标波形的最大发射功率;The maximum transmit power corresponding to the target waveform;
最大功率降低MPR;Maximum power reduction MPR;
对应目标波形的MPR;MPR corresponding to the target waveform;
附加MPR;Additional MPR;
对应目标波形的附加MPR;Additional MPR corresponding to the target waveform;
功率管理MPR;Power management MPR;
对应目标波形的功率管理MPR;Power management MPR corresponding to the target waveform;
最大功率曝光MPE;Maximum power exposure MPE;
对应目标波形的MPE。MPE corresponding to the target waveform.
第二方面,提供了一种用户设备UE辅助信息的上报装置,包括:In a second aspect, a device for reporting auxiliary information of a user equipment UE is provided, including:
第一确定模块,用于根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源;A first determining module, configured to determine a sending resource of the UE auxiliary information according to a reporting triggering mode of the UE auxiliary information;
第一发送模块,用于在确定的发送资源上发送所述UE辅助信息;其中,所述UE辅助信息包括以下至少一项:The first sending module is configured to send the UE auxiliary information on the determined sending resource; wherein the UE auxiliary information includes at least one of the following:
对应目标波形的UE功率余量相关信息;Information related to UE power headroom corresponding to the target waveform;
UE实际使用的最大发射功率;The maximum transmit power actually used by the UE;
UE非实际使用的最大发射功率;Maximum transmit power not actually used by the UE;
对应目标波形的最大发射功率;The maximum transmit power corresponding to the target waveform;
最大功率降低MPR;Maximum power reduction MPR;
对应目标波形的MPR;MPR corresponding to the target waveform;
附加MPR;Additional MPR;
对应目标波形的附加MPR;Additional MPR corresponding to the target waveform;
功率管理MPR;Power management MPR;
对应目标波形的功率管理MPR;Power management MPR corresponding to the target waveform;
最大功率曝光MPE;Maximum power exposure MPE;
对应目标波形的MPE。MPE corresponding to the target waveform.
第三方面,提供了一种用户设备,该用户设备包括处理器和存储器,所述存储器存储可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。 According to a third aspect, a user device is provided, comprising a processor and a memory, wherein the memory stores programs or instructions executable on the processor, and the programs or instructions, when executed by the processor, implement the steps of the method described in the first aspect.
第四方面,提供了一种用户设备,包括处理器及通信接口,其中,所述处理器用于根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源;所述通信接口用于在确定的发送资源上发送所述UE辅助信息;其中,所述UE辅助信息包括以下至少一项:In a fourth aspect, a user equipment is provided, including a processor and a communication interface, wherein the processor is used to determine a sending resource of the UE auxiliary information according to a reporting triggering mode of the UE auxiliary information; the communication interface is used to send the UE auxiliary information on the determined sending resource; wherein the UE auxiliary information includes at least one of the following:
对应目标波形的UE功率余量相关信息;Information related to UE power headroom corresponding to the target waveform;
UE实际使用的最大发射功率;The maximum transmit power actually used by the UE;
UE非实际使用的最大发射功率;Maximum transmit power not actually used by the UE;
对应目标波形的最大发射功率;The maximum transmit power corresponding to the target waveform;
最大功率降低MPR;Maximum power reduction MPR;
对应目标波形的MPR;MPR corresponding to the target waveform;
附加MPR;Additional MPR;
对应目标波形的附加MPR;Additional MPR corresponding to the target waveform;
功率管理MPR;Power management MPR;
对应目标波形的功率管理MPR;Power management MPR corresponding to the target waveform;
最大功率曝光MPE;Maximum power exposure MPE;
对应目标波形的MPE。MPE corresponding to the target waveform.
第五方面,提供了一种可读存储介质,所述可读存储介质上存储程序或指令,所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤。In a fifth aspect, a readable storage medium is provided, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented.
第六方面,提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现如第一方面所述的方法的步骤。In a sixth aspect, a chip is provided, comprising a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the steps of the method described in the first aspect.
第七方面,提供了一种计算机程序/程序产品,所述计算机程序/程序产品被存储在存储介质中,所述计算机程序/程序产品被至少一个处理器执行以实现如第一方面所述的方法的步骤。In a seventh aspect, a computer program/program product is provided, wherein the computer program/program product is stored in a storage medium and is executed by at least one processor to implement the steps of the method described in the first aspect.
在本申请实施例中,UE根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源并在确定的发送资源上向网络发送UE辅助信息,网络侧能够基于UE上报的UE辅助信息,从而在通过动态信令为UE进行动态波束切换的情况下合理的调度UE上行传输资源或者合理的控制UE上行功率,以实现资源和功率利用率最大化。In an embodiment of the present application, the UE determines the sending resources of the UE auxiliary information and sends the UE auxiliary information to the network on the determined sending resources according to the reporting trigger method of the UE auxiliary information. The network side can reasonably schedule the UE uplink transmission resources or reasonably control the UE uplink power when dynamic beam switching is performed for the UE through dynamic signaling based on the UE auxiliary information reported by the UE, so as to maximize resource and power utilization.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
图1表示本申请实施例可应用的一种无线通信系统的框图;FIG1 is a block diagram of a wireless communication system to which an embodiment of the present application can be applied;
图2表示本申请实施例提供的UE辅助信息的上报方法的步骤示意图;FIG2 is a schematic diagram showing the steps of a method for reporting UE auxiliary information provided in an embodiment of the present application;
图3表示本申请实施例提供的UE辅助信息的上报方法中UE辅助信息上报的示例图之一;FIG3 shows one of the example diagrams of UE auxiliary information reporting in the UE auxiliary information reporting method provided in an embodiment of the present application;
图4表示本申请实施例提供的UE辅助信息的上报方法中UE辅助信息上报的示例图之二;FIG. 4 shows a second example diagram of UE auxiliary information reporting in the UE auxiliary information reporting method provided in an embodiment of the present application;
图5表示本申请实施例提供的UE辅助信息的上报方法中UE辅助信息上报的示例图 之三;FIG. 5 shows an example diagram of UE auxiliary information reporting in the UE auxiliary information reporting method provided in an embodiment of the present application. ter;
图6表示本申请实施例提供的UE辅助信息的上报方法中UE辅助信息上报的示例图之四;FIG6 shows a fourth example diagram of UE auxiliary information reporting in the method for reporting UE auxiliary information provided in an embodiment of the present application;
图7表示本申请实施例提供的UE辅助信息的上报方法中UE辅助信息上报的示例图之五;FIG. 7 shows a fifth example diagram of UE auxiliary information reporting in the method for reporting UE auxiliary information provided in an embodiment of the present application;
图8表示本申请实施例提供的UE辅助信息的上报方法中UE辅助信息上报的示例图之六;FIG8 shows a sixth example diagram of UE auxiliary information reporting in the method for reporting UE auxiliary information provided in an embodiment of the present application;
图9表示本申请实施例提供的UE辅助信息的上报装置的结构示意图;FIG9 is a schematic diagram showing the structure of a device for reporting UE auxiliary information provided in an embodiment of the present application;
图10表示本申请实施例提供的通信设备的结构示意图;FIG10 is a schematic diagram showing the structure of a communication device provided in an embodiment of the present application;
图11表示本申请实施例提供的用户设备的结构示意图。FIG11 is a schematic diagram showing the structure of a user device provided in an embodiment of the present application.
具体实施方式Detailed ways
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚描述,显然,所描述的实施例是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员所获得的所有其他实施例,都属于本申请保护的范围。The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of this application.
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象,而不用于描述特定的顺序或先后次序。应该理解这样使用的术语在适当情况下可以互换,以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施,且“第一”、“第二”所区别的对象通常为一类,并不限定对象的个数,例如第一对象可以是一个,也可以是多个。此外,说明书以及权利要求中“和/或”表示所连接对象的至少其中之一,字符“/”一般表示前后关联对象是一种“或”的关系。The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way are interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first" and "second" are generally of the same type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and/or" in the specification and claims represents at least one of the connected objects, and the character "/" generally represents that the objects associated with each other are in an "or" relationship.
值得指出的是,本申请实施例所描述的技术不限于长期演进型(Long Term Evolution,LTE)/LTE的演进(LTE-Advanced,LTE-A)系统,还可用于其他无线通信系统,诸如码分多址(Code Division Multiple Access,CDMA)、时分多址(Time Division Multiple Access,TDMA)、频分多址(Frequency Division Multiple Access,FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access,OFDMA)、单载波频分多址(Single-carrier Frequency Division Multiple Access,SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用,所描述的技术既可用于以上提及的系统和无线电技术,也可用于其他系统和无线电技术。以下描述出于示例目的描述了新空口(New Radio,NR)系统,并且在以下大部分描述中使用NR术语,但是这些技术也可应用于NR系统应用以外的应用,如第6代(6th Generation,6G)通信系统。It is worth noting that the technology described in the embodiments of the present application is not limited to the Long Term Evolution (LTE)/LTE-Advanced (LTE-A) system, but can also be used in other wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency Division Multiple Access (SC-FDMA) and other systems. The terms "system" and "network" in the embodiments of the present application are often used interchangeably, and the described technology can be used for the above-mentioned systems and radio technologies as well as other systems and radio technologies. The following description describes a new radio (NR) system for example purposes, and NR terms are used in most of the following descriptions, but these technologies can also be applied to applications other than NR system applications, such as the 6th Generation (6G) communication system.
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中,终端11也可以称为UE,终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant,PDA)、掌上电脑、上网本、超级移动个人计算机(ultra-mobile  personal computer,UMPC)、移动上网装置(Mobile Internet Device,MID)、增强现实(augmented reality,AR)/虚拟现实(virtual reality,VR)设备、机器人、可穿戴式设备(Wearable Device)、车载设备(Vehicle User Equipment,VUE)、行人终端(Pedestrian User Equipment,PUE)、智能家居(具有无线通信功能的家居设备,如冰箱、电视、洗衣机或者家具等)、游戏机、个人计算机(personal computer,PC)、柜员机或者自助机等终端侧设备,可穿戴式设备包括:智能手表、智能手环、智能耳机、智能眼镜、智能首饰(智能手镯、智能手链、智能戒指、智能项链、智能脚镯、智能脚链等)、智能腕带、智能服装等。需要说明的是,在本申请实施例并不限定终端11的具体类型。网络侧设备12可以包括接入网设备或核心网设备,其中,接入网设备也可以称为无线接入网设备、无线接入网(Radio Access Network,RAN)、无线接入网功能或无线接入网单元。接入网设备可以包括基站、无线局域网(Wireless Local Area Network,WLAN)接入点或WiFi节点等,基站可被称为节点B、演进节点B(eNB)、接入点、基收发机站(Base Transceiver Station,BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set,BSS)、扩展服务集(Extended Service Set,ESS)、家用B节点、家用演进型B节点、发送接收点(Transmitting Receiving Point,TRP)或所述领域中其他某个合适的术语,只要达到相同的技术效果,所述基站不限于特定技术词汇,需要说明的是,在本申请实施例中仅以NR系统中的基站为例进行介绍,并不限定基站的具体类型。FIG1 shows a block diagram of a wireless communication system applicable to the embodiments of the present application. The wireless communication system includes a terminal 11 and a network side device 12. The terminal 11 may also be referred to as a UE, and the terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a palm computer, a netbook, an ultra-mobile personal computer (ultra-mobile The terminal side devices 12 include: a personal computer (UMPC), a mobile Internet device (MID), an augmented reality (AR)/virtual reality (VR) device, a robot, a wearable device (Wearable Device), a vehicle user equipment (VUE), a pedestrian terminal (Pedestrian User Equipment, PUE), a smart home (a home appliance with wireless communication function, such as a refrigerator, a television, a washing machine or furniture, etc.), a game console, a personal computer (PC), a teller machine or a self-service machine, etc. The wearable device includes: a smart watch, a smart bracelet, a smart headset, a smart glasses, a smart jewelry (smart bracelet, smart bracelet, smart ring, smart necklace, smart anklet, smart anklet, etc.), a smart wristband, a smart clothing, etc. It should be noted that the specific type of the terminal 11 is not limited in the embodiment of the present application. The network side device 12 may include an access network device or a core network device, wherein the access network device may also be referred to as a wireless access network device, a wireless access network (RAN), a wireless access network function or a wireless access network unit. The access network equipment may include a base station, a wireless local area network (WLAN) access point or a WiFi node, etc. The base station may be referred to as a node B, an evolved node B (eNB), an access point, a base transceiver station (BTS), a radio base station, a radio transceiver, a basic service set (BSS), an extended service set (ESS), a home node B, a home evolved node B, a transmitting and receiving point (TRP) or some other suitable term in the field. As long as the same technical effect is achieved, the base station is not limited to a specific technical vocabulary. It should be noted that in the embodiment of the present application, only the base station in the NR system is used as an example for introduction, and the specific type of the base station is not limited.
下面结合附图,通过一些实施例及其应用场景对本申请实施例提供的UE辅助信息的上报方法进行详细地说明。The following describes in detail the method for reporting UE auxiliary information provided by the embodiment of the present application through some embodiments and their application scenarios in combination with the accompanying drawings.
如图2所示,本申请实施例提供一种用户设备UE辅助信息的上报方法,包括:As shown in FIG. 2 , an embodiment of the present application provides a method for reporting auxiliary information of a user equipment UE, including:
步骤201,UE根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源;Step 201, the UE determines the sending resource of the UE auxiliary information according to the reporting triggering mode of the UE auxiliary information;
步骤202,所述UE在确定的发送资源上发送所述UE辅助信息;其中,所述UE辅助信息包括以下至少一项:Step 202: The UE sends the UE assistance information on the determined sending resources; wherein the UE assistance information includes at least one of the following:
对应目标波形的UE功率余量相关信息;Information related to UE power headroom corresponding to the target waveform;
UE实际使用的最大发射功率;The maximum transmit power actually used by the UE;
UE非实际使用的最大发射功率;Maximum transmit power not actually used by the UE;
对应目标波形的最大发射功率;The maximum transmit power corresponding to the target waveform;
最大功率降低(Allowed maximum power reduction,MPR);Maximum power reduction (MPR);
对应目标波形的MPR;MPR corresponding to the target waveform;
附加MPR(Additional Maximum Power Reduction,A-MPR);Additional Maximum Power Reduction (A-MPR)
对应目标波形的附加MPR;Additional MPR corresponding to the target waveform;
功率管理MPR(Power Management Maximum Power Reduction,P-MPR);Power Management MPR (Power Management Maximum Power Reduction, P-MPR);
对应目标波形的功率管理MPR;Power management MPR corresponding to the target waveform;
最大功率曝光(Maximum Power Exposure,MPE);Maximum Power Exposure (MPE);
对应目标波形的MPE。 MPE corresponding to the target waveform.
本申请实施例中,“对应目标波形的UE功率余量相关信息”可以理解为:使用目标波形的上行传输对应的UE功率余量相关信息,具体可以为使用目标波形的上行传输的上行传输功率和UE实际使用的最大发射功率之差。In the embodiment of the present application, "UE power margin related information corresponding to the target waveform" can be understood as: UE power margin related information corresponding to the uplink transmission using the target waveform, specifically, the difference between the uplink transmission power of the uplink transmission using the target waveform and the maximum transmission power actually used by the UE.
本申请实施例中,在动态波形切换的情况下,网络侧能够基于UE上报的UE辅助信息,合理的调度UE上行传输资源或者合理的控制UE上行功率,以实现资源和功率利用率最大化。In an embodiment of the present application, in the case of dynamic waveform switching, the network side can reasonably schedule UE uplink transmission resources or reasonably control UE uplink power based on UE auxiliary information reported by the UE to maximize resource and power utilization.
作为一个可选实施例,所述目标波形包括以下至少一项:As an optional embodiment, the target waveform includes at least one of the following:
动态波形切换之前的UE使用的第一波形;The first waveform used by the UE before dynamic waveform switching;
除所述第一波形之外的第二波形;a second waveform other than the first waveform;
功率余量报告PHR对应的第三波形;The third waveform corresponding to the power headroom report PHR;
除所述第三波形之外的第四波形。A fourth waveform other than the third waveform.
在本申请的至少一个实施例中,所述UE辅助信息的上报触发方式包括以下一项或多项:In at least one embodiment of the present application, the reporting triggering method of the UE auxiliary information includes one or more of the following:
下行控制信息DCI触发;Downlink control information DCI trigger;
下行媒体介入控制层控制信息(MAC Control Element,MAC CE)触发;Downlink media intervention control layer control information (MAC Control Element, MAC CE) triggers;
周期性事件触发。Periodic event trigger.
需要说明的是,上述上报触发方式可以单独使用,也可以结合使用。例如,仅通过DCI触发UE辅助信息上报,或者,仅通过MAC CE触发UE辅助信息上报,或者,即需要周期性事件,又需要DCI来确定触发UE辅助信息上报,在此不一一枚举。It should be noted that the above-mentioned reporting triggering methods can be used alone or in combination. For example, triggering UE auxiliary information reporting only through DCI, or triggering UE auxiliary information reporting only through MAC CE, or requiring both periodic events and DCI to determine the triggering of UE auxiliary information reporting, which are not listed here one by one.
可选地,若UE辅助信息的上报触发方式为周期性事件触发,UE可能既要考虑某个周期性事件,还需要考虑其他因素来综合确定是否进行UE辅助信息上报。Optionally, if the reporting triggering mode of the UE auxiliary information is periodic event triggering, the UE may need to consider not only a certain periodic event but also other factors to comprehensively determine whether to report the UE auxiliary information.
在本申请的至少一个实施例中,所述方法还包括:In at least one embodiment of the present application, the method further includes:
UE确定所述UE辅助信息的类型;The UE determines the type of the UE assistance information;
其中,所述UE辅助信息的类型包括:基于终端实际传输得到的真实辅助信息;和/或,基于参考格式得到的虚拟辅助信息。The types of the UE auxiliary information include: real auxiliary information obtained based on actual transmission of the terminal; and/or virtual auxiliary information obtained based on a reference format.
其中,类型为真实辅助信息的UE辅助信息可以称为:Real UE辅助信息;Real UE辅助信息是指基于真实传输(real transmission)得出的UE辅助信息,或者称为基于UE实际传输(actual transmission)得出的UE辅助信息。类型为虚拟辅助信息的UE辅助信息可以称为:Virtual UE辅助信息;Virtual UE辅助信息是指基于参考格式(a reference format)得出的UE辅助信息。Among them, the UE assistance information of the type of real assistance information can be called: Real UE assistance information; Real UE assistance information refers to UE assistance information obtained based on real transmission (real transmission), or UE assistance information obtained based on UE actual transmission (actual transmission). The UE assistance information of the type of virtual assistance information can be called: Virtual UE assistance information; Virtual UE assistance information refers to UE assistance information obtained based on a reference format (a reference format).
当UE辅助信息分为Real UE辅助信息和virtual UE辅助信息类型时,需要考虑时间线(timeline)以确定待发送的辅助信息是real还是virtual。需要说明的是,本申请实施例中,virtual UE辅助信息也理解成不发任何UE辅助信息,即满足timeline的情况下发送UE辅助信息,不满足timeline条件的情况下,不发UE辅助信息。When UE auxiliary information is divided into Real UE auxiliary information and virtual UE auxiliary information, the timeline needs to be considered to determine whether the auxiliary information to be sent is real or virtual. It should be noted that in the embodiment of the present application, virtual UE auxiliary information is also understood as not sending any UE auxiliary information, that is, UE auxiliary information is sent when the timeline is met, and UE auxiliary information is not sent when the timeline condition is not met.
可选地,virtual UE辅助信息也可以定义为在把某些计算UE辅助信息的一些参数(比 如MPR/A-MPR)假设成为常量,并且至少有一个因素(比如波形waveform的假设)和PHR的假设不同。Optionally, virtual UE assistance information may also be defined as the calculation of some parameters (such as The assumptions for MPR/A-MPR) are assumed to be constant and at least one factor (such as the assumption for waveform) is different from the assumption for PHR.
作为一个可选实施例,UE确定所述UE辅助信息的类型,包括以下至少一项:As an optional embodiment, the UE determines the type of the UE auxiliary information, including at least one of the following:
若第一服务小区上的动态许可物理上行共享信道PUSCH(Dynamic Grant PUSCH,DG PUSCH)对应的上行授权在所述UE辅助信息上报触发之前,确定所述第一服务小区上的UE辅助信息的类型为真实辅助信息;否则,确定所述第一服务小区上的UE辅助信息的类型为虚拟辅助信息;If the uplink grant corresponding to the dynamic grant PUSCH (Dynamic Grant PUSCH, DG PUSCH) on the first serving cell is before the UE auxiliary information reporting is triggered, it is determined that the type of the UE auxiliary information on the first serving cell is real auxiliary information; otherwise, it is determined that the type of the UE auxiliary information on the first serving cell is virtual auxiliary information;
若第二服务小区上的PUSCH与第三服务小区上的PUSCH不重叠,确定在所述第二服务小区上的PUSCH上传输的所述第三服务小区上的UE辅助信息的类型为虚拟辅助信息;或者,不在该第二服务小区的PUSCH上发送第三服务小区的UE辅助信息;If the PUSCH on the second serving cell does not overlap with the PUSCH on the third serving cell, determine that the type of the UE auxiliary information on the third serving cell transmitted on the PUSCH on the second serving cell is virtual auxiliary information; or, do not send the UE auxiliary information of the third serving cell on the PUSCH of the second serving cell;
根据所述UE辅助信息所在服务小区上的功率余量报告PHR的类型,确定所述UE辅助信息的类型;其中,所述UE辅助信息的类型与所述PHR的类型相同;Determine the type of the UE auxiliary information according to the type of the power headroom report PHR on the serving cell where the UE auxiliary information is located; wherein the type of the UE auxiliary information is the same as the type of the PHR;
若触发UE辅助信息上报的周期性事件的时间点与触发PHR的周期性事件时间点重叠,确定所述UE辅助信息的类型与所述PHR的类型相同;If the time point of the periodic event that triggers the reporting of the UE auxiliary information overlaps with the time point of the periodic event that triggers the PHR, determining that the type of the UE auxiliary information is the same as the type of the PHR;
确定所述UE辅助信息的类型为虚拟辅助信息。It is determined that the type of the UE assistance information is virtual assistance information.
需要说明的是,上述UE辅助信息触发可以是基于DCI的,或者基于MAC CE的,或者基于PHR触发的,或者基于一个或多个周期性事件的,在此不做具体限定。It should be noted that the above-mentioned UE auxiliary information trigger can be based on DCI, or based on MAC CE, or based on PHR trigger, or based on one or more periodic events, and no specific limitation is made here.
在本申请的至少一个实施例中,在所述上报触发方式为DCI触发UE辅助信息上报的情况下,该DCI可以显式或隐式指示是否需要发送UE辅助信息。可选地,UE辅助信息上报是时间线(timeline)可以沿用PHR上报的timeline。In at least one embodiment of the present application, when the reporting trigger mode is DCI triggering UE auxiliary information reporting, the DCI may explicitly or implicitly indicate whether UE auxiliary information needs to be sent. Optionally, the UE auxiliary information reporting timeline may follow the timeline of PHR reporting.
相应的,在基于DCI触发UE辅助信息上报的情况下,步骤201包括以下一项或多项:Accordingly, in the case of triggering UE auxiliary information reporting based on DCI, step 201 includes one or more of the following:
UE确定用于发送UE辅助信息的PUSCH为所述DCI调度的PUSCH;The UE determines that the PUSCH used for sending the UE auxiliary information is the PUSCH scheduled by the DCI;
若触发UE辅助信息上报的DCI为PHR触发后的第一个DCI,确定所述UE辅助信息的发送资源与所述PHR的发送资源相同;If the DCI triggering the reporting of the UE auxiliary information is the first DCI after the PHR is triggered, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
若用于发送PHR的动态许可PUSCH的调度DCI在触发UE辅助信息上报的DCI之后,确定所述UE辅助信息的发送资源与所述PHR的发送资源相同;If the scheduling DCI of the dynamic grant PUSCH for sending the PHR is after the DCI triggering the reporting of the UE auxiliary information, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
若用于发送PHR的动态许可PUSCH的调度DCI在触发UE辅助信息上报的DCI之前,确定所述UE辅助信息的发送资源为触发UE辅助信息上报的DCI调度的PUSCH;If the scheduling DCI of the dynamically granted PUSCH for sending the PHR is before the DCI that triggers the UE auxiliary information reporting, determining that the sending resource of the UE auxiliary information is the PUSCH scheduled by the DCI that triggers the UE auxiliary information reporting;
若用于发送PHR的配置许可PUSCH(Configure Grant,CG PUSCH)的第一上行符号减去第一时间后得到的时间点(该时间点比CG PUSCH的第一个符号早第一时间)在触发UE辅助信息上报的DCI之后,确定所述UE辅助信息的发送资源与所述PHR的发送资源相同;其中,所述第一时间为PUSCH的准备时间;If the time point obtained by subtracting the first time from the first uplink symbol of the Configuration Grant PUSCH (CG PUSCH) for sending the PHR (the time point is earlier than the first symbol of the CG PUSCH by the first time) is after the DCI for triggering the reporting of the UE auxiliary information, it is determined that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR; wherein the first time is the preparation time of the PUSCH;
若用于发送PHR的配置许可PUSCH的第一上行符号减去第一时间后得到的时间点(该时间点比CG PUSCH的第一个符号早第一时间)在触发UE辅助信息上报的DCI之前,确定所述UE辅助信息的发送资源为触发UE辅助信息上报的DCI调度的PUSCH; If a time point obtained by subtracting the first time from the first uplink symbol of the configuration permission PUSCH for sending the PHR (the time point is earlier than the first symbol of the CG PUSCH by the first time) is before the DCI for triggering the UE auxiliary information reporting, determining that the sending resource of the UE auxiliary information is the PUSCH scheduled by the DCI for triggering the UE auxiliary information reporting;
UE确定用于发送UE辅助信息的PUSCH为触发UE辅助信息上报的DCI之前其他上行授权调度的PUSCH;The UE determines that the PUSCH used for sending the UE auxiliary information is the PUSCH scheduled by other uplink grants before the DCI that triggers the reporting of the UE auxiliary information;
UE确定用于发送UE辅助信息的上行资源与传输PHR的上行资源相同,即将UE辅助信息当前一种上行控制信息UCI复用在传输PHR的PUSCH上。The UE determines that the uplink resource used for sending the UE auxiliary information is the same as the uplink resource for transmitting the PHR, that is, the UE auxiliary information is currently a kind of uplink control information UCI multiplexed on the PUSCH for transmitting the PHR.
例如,如图3所示,当UE辅助信息由PHR触发后的第一个DCI所触发时,UE在由此DCI调度的PUSCH上同时汇报PHR和UE辅助信息;图3中UE辅助信息被简称为PAI(Power Assistant Information),图3中小区2上的DG PUSCH既上报PHR又上报PAI。For example, as shown in Figure 3, when the UE auxiliary information is triggered by the first DCI after the PHR is triggered, the UE reports the PHR and UE auxiliary information at the same time on the PUSCH scheduled by this DCI; the UE auxiliary information in Figure 3 is referred to as PAI (Power Assistant Information), and the DG PUSCH on cell 2 in Figure 3 reports both PHR and PAI.
例如,如图4所示,图4中UE辅助信息被简称为PAI(Power Assistant Information)。由于上行授权2(UL grant2,用于触发UE辅助信息)比第一个ULgrant#1晚,PAI在cell2上上报,PHR在cell1上上报。For example, as shown in Figure 4, the UE auxiliary information in Figure 4 is referred to as PAI (Power Assistant Information). Since the uplink grant 2 (UL grant2, used to trigger the UE auxiliary information) is later than the first UL grant #1, PAI is reported on cell2 and PHR is reported on cell1.
例如,如图5所示,图5中UE辅助信息被简称为PAI(Power Assistant Information)。虽然UL grant2(触发UE辅助信息)比第一个UL grant#1晚,PAI和PHR都在cell1上的由UL grant#1调度的PUSCH上上报。For example, as shown in Figure 5, the UE auxiliary information is referred to as PAI (Power Assistant Information) in Figure 5. Although UL grant 2 (triggering UE auxiliary information) is later than the first UL grant #1, PAI and PHR are both reported on the PUSCH scheduled by UL grant #1 on cell 1.
可选地,UE辅助信息的上报时间和发送资源与如下信息相关:UL grant的时间点,PUSCH的准备时间等。Optionally, the reporting time and sending resources of UE auxiliary information are related to the following information: the time point of UL grant, the preparation time of PUSCH, etc.
在本申请的至少一个可选实施例中,在所述上报触发方式为MAC CE触发UE辅助信息上报的情况下,步骤201包括:In at least one optional embodiment of the present application, when the reporting triggering mode is MAC CE triggering UE auxiliary information reporting, step 201 includes:
UE确定所述UE辅助信息的发送资源在收到所述MAC CE之后。The UE determines the sending resources of the UE auxiliary information after receiving the MAC CE.
其中,UE辅助信息的发送资源可以是配置许可PUSCH(CG PUSCH),和/或,动态许可PUSCH(DG PUSCH)。Among them, the resources for sending UE auxiliary information can be configuration grant PUSCH (CG PUSCH) and/or dynamic grant PUSCH (DG PUSCH).
在UE辅助信息的发送资源为DG PUSCH的情况下,所述UE辅助信息的发送资源包括以下任意一项:In the case where the transmission resource of the UE auxiliary information is DG PUSCH, the transmission resource of the UE auxiliary information includes any one of the following:
触发UE辅助信息上报的所述MAC CE之后的第一个DCI调度的PUSCH;The first DCI-scheduled PUSCH after the MAC CE that triggers UE auxiliary information reporting;
触发UE辅助信息上报的所述MAC CE之后的指定DCI调度的PUSCH;The PUSCH scheduled by the specified DCI after the MAC CE that triggers the UE auxiliary information reporting;
触发UE辅助信息上报的所述MAC CE之后的第一个PUSCH;The first PUSCH after the MAC CE that triggers UE auxiliary information reporting;
触发UE辅助信息上报的所述MAC CE之后第一个满足第一条件的DCI调度的PUSCH;其中,所述第一条件为:与部分重叠的PUSCH中最早的PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间。The first DCI-scheduled PUSCH that meets the first condition after the MAC CE that triggers UE auxiliary information reporting; wherein, the first condition is: the time difference between the earliest PUSCH in the partially overlapping PUSCH is not less than the first time; the first time is the preparation time of the PUSCH.
例如,如图6所示,UE辅助信息由PHR触发后第一个DCI前的MAC CE所触发,UE辅助信息与PHR同时上报。For example, as shown in Figure 6, the UE auxiliary information is triggered by the MAC CE before the first DCI after the PHR is triggered, and the UE auxiliary information is reported simultaneously with the PHR.
再例如,如图7所示,UE辅助信息由PHR触发后的第一个DCI后,第二个DCI前的MAC CE所触发,UE辅助信息与PHR分别在2个PUSCH上上报。For another example, as shown in Figure 7, the UE auxiliary information is triggered by the MAC CE after the first DCI after the PHR trigger and before the second DCI, and the UE auxiliary information and PHR are reported on two PUSCHs respectively.
可选地,在UE辅助信息的发送资源为CG PUSCH的情况下,所述UE辅助信息的发送资源包括以下任意一项:Optionally, when the sending resource of the UE auxiliary information is CG PUSCH, the sending resource of the UE auxiliary information includes any one of the following:
触发UE辅助信息上报的所述MAC CE之后的第一个配置许可PUSCH; The first configuration grant PUSCH after the MAC CE that triggers UE auxiliary information reporting;
触发UE辅助信息上报的所述MAC CE之后的任意一个配置许可PUSCH;Any configured grant PUSCH after the MAC CE that triggers UE auxiliary information reporting;
触发UE辅助信息上报的所述MAC CE之后满足第二条件的任意一个配置许可PUSCH;Any one of the configuration grant PUSCHs that meets the second condition after the MAC CE that triggers the UE auxiliary information reporting;
触发UE辅助信息上报的所述MAC CE之后满足第二条件的第一个配置许可PUSCH;The first configuration grant PUSCH that meets the second condition after the MAC CE that triggers the UE auxiliary information reporting;
其中,所述第二条件为:与部分重叠的PUSCH中最早的配置许可PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间。The second condition is that the time difference between the earliest configured permitted PUSCH in the partially overlapping PUSCH is not less than the first time; and the first time is the preparation time of the PUSCH.
例如,如图8所示,UE辅助信息由PHR触发后第一个DCI前的MAC CE所触发,UE辅助信息与PHR同时在满足第二条件的第一个配置许可PUSCH上报。For example, as shown in Figure 8, the UE auxiliary information is triggered by the MAC CE before the first DCI after the PHR is triggered, and the UE auxiliary information and PHR are reported simultaneously on the first configuration permission PUSCH that meets the second condition.
在本申请的至少一个实施例中,在所述上报触发方式为周期性事件触发UE辅助信息上报的情况下,步骤201包括以下任意一项:In at least one embodiment of the present application, when the reporting triggering mode is a periodic event triggering UE auxiliary information reporting, step 201 includes any one of the following:
若触发UE辅助信息上报的周期性事件的时间点与触发PHR的周期性事件时间点重叠,确定所述UE辅助信息的发送资源与PHR的发送资源相同;If the time point of the periodic event that triggers the reporting of the UE auxiliary information overlaps with the time point of the periodic event that triggers the PHR, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
UE确定所述UE辅助信息的发送资源在收到所述周期性事件之后。The UE determines the sending resource of the UE auxiliary information after receiving the periodic event.
其中,UE辅助信息的发送资源可以是配置许可PUSCH(CG PUSCH),和/或,动态许可PUSCH(DG PUSCH)。Among them, the resources for sending UE auxiliary information can be configuration grant PUSCH (CG PUSCH) and/or dynamic grant PUSCH (DG PUSCH).
其中,在确定所述UE辅助信息的发送资源在收到所述周期性事件之后的情况下,若UE辅助信息的发送资源为DG PUSCH,所述UE辅助信息的发送资源包括以下任意一项:Wherein, in the case where it is determined that the sending resource of the UE auxiliary information is after receiving the periodic event, if the sending resource of the UE auxiliary information is DG PUSCH, the sending resource of the UE auxiliary information includes any one of the following:
收到所述周期性事件之后的第一个DCI调度的PUSCH;Receiving the first DCI-scheduled PUSCH after the periodic event;
收到所述周期性事件之后的指定DCI调度的PUSCH;receiving a PUSCH scheduled by a designated DCI after the periodic event;
收到所述周期性事件之后的第一个PUSCH;Receiving the first PUSCH after the periodic event;
收到所述周期性事件之后的满足第一条件的DCI调度的PUSCH;其中,所述第一条件为:与部分重叠的PUSCH中最早的PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间。Receiving a DCI-scheduled PUSCH that meets a first condition after the periodic event; wherein the first condition is that the time difference between the PUSCH and the earliest PUSCH in the partially overlapping PUSCHs is not less than a first time; and the first time is a preparation time for the PUSCH.
或者,若UE辅助信息的发送资源为CG PUSCH的情况下,所述UE辅助信息的发送资源包括以下任意一项:Alternatively, if the transmission resource of the UE auxiliary information is CG PUSCH, the transmission resource of the UE auxiliary information includes any one of the following:
收到所述周期性事件之后的第一个配置许可PUSCH;receiving a first configuration grant PUSCH after the periodic event;
收到所述周期性事件之后的任意一个配置许可PUSCH;receiving any configuration grant PUSCH after the periodic event;
收到所述周期性事件之后的满足第二条件的任意一个配置许可PUSCH;receiving any one configuration grant PUSCH satisfying the second condition after the periodic event;
收到所述周期性事件之后的满足第二条件的第一个配置许可PUSCH;receiving a first configuration grant PUSCH satisfying a second condition after the periodic event;
其中,所述第二条件为:与部分重叠的PUSCH中最早的配置许可PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间。The second condition is that the time difference between the earliest configured permitted PUSCH in the partially overlapping PUSCH is not less than the first time; and the first time is the preparation time of the PUSCH.
在本申请实施例中,UE根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源并在确定的发送资源上向网络发送UE辅助信息,网络侧能够基于UE上报的UE辅助信息,从而在通过动态信令为UE进行动态波束切换的情况下合理的调度UE上行传输资源或者合理的控制UE上行功率,以实现资源和功率利用率最大化。 In an embodiment of the present application, the UE determines the sending resources of the UE auxiliary information and sends the UE auxiliary information to the network on the determined sending resources according to the reporting trigger method of the UE auxiliary information. The network side can reasonably schedule the UE uplink transmission resources or reasonably control the UE uplink power when dynamic beam switching is performed for the UE through dynamic signaling based on the UE auxiliary information reported by the UE, so as to maximize resource and power utilization.
本申请实施例提供的UE辅助信息的上报方法,执行主体可以为UE辅助信息的上报装置。本申请实施例中以UE辅助信息的上报装置执行UE辅助信息的上报方法为例,说明本申请实施例提供的UE辅助信息的上报装置。The UE auxiliary information reporting method provided in the embodiment of the present application may be performed by a UE auxiliary information reporting device. In the embodiment of the present application, the UE auxiliary information reporting method performed by the UE auxiliary information reporting device is taken as an example to illustrate the UE auxiliary information reporting device provided in the embodiment of the present application.
如图9所示,本申请实施例还提供一种用户设备UE辅助信息的上报装置900,包括:As shown in FIG. 9 , the embodiment of the present application further provides a device 900 for reporting auxiliary information of a user equipment UE, including:
第一确定模块901,用于根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源;A first determining module 901 is used to determine a sending resource of the UE auxiliary information according to a reporting triggering mode of the UE auxiliary information;
第一发送模块902,用于在确定的发送资源上发送所述UE辅助信息;其中,所述UE辅助信息包括以下至少一项:The first sending module 902 is configured to send the UE auxiliary information on the determined sending resource; wherein the UE auxiliary information includes at least one of the following:
对应目标波形的UE功率余量相关信息;Information related to UE power headroom corresponding to the target waveform;
UE实际使用的最大发射功率;The maximum transmit power actually used by the UE;
UE非实际使用的最大发射功率;Maximum transmit power not actually used by the UE;
对应目标波形的最大发射功率;The maximum transmit power corresponding to the target waveform;
最大功率降低MPR;Maximum power reduction MPR;
对应目标波形的MPR;MPR corresponding to the target waveform;
附加MPR;Additional MPR;
对应目标波形的附加MPR;Additional MPR corresponding to the target waveform;
功率管理MPR;Power management MPR;
对应目标波形的功率管理MPR;Power management MPR corresponding to the target waveform;
最大功率曝光MPE;Maximum power exposure MPE;
对应目标波形的MPE。MPE corresponding to the target waveform.
作为一个可选实施例,所述目标波形包括以下至少一项:As an optional embodiment, the target waveform includes at least one of the following:
动态波形切换之前的UE使用的第一波形;The first waveform used by the UE before dynamic waveform switching;
除所述第一波形之外的第二波形;a second waveform other than the first waveform;
功率余量报告PHR对应的第三波形;The third waveform corresponding to the power headroom report PHR;
除所述第三波形之外的第四波形。A fourth waveform other than the third waveform.
作为一个可选实施例,所述UE辅助信息的上报触发方式包括以下一项或多项:As an optional embodiment, the reporting triggering manner of the UE auxiliary information includes one or more of the following:
下行控制信息DCI触发;Downlink control information DCI trigger;
下行媒体介入控制层控制信息MAC CE触发;Downlink media intervention control layer control information MAC CE trigger;
周期性事件触发。Periodic event trigger.
作为一个可选实施例,所述装置还包括:As an optional embodiment, the device further includes:
第二确定模块,用于确定所述UE辅助信息的类型;A second determination module is used to determine the type of the UE auxiliary information;
其中,所述UE辅助信息的类型包括:基于终端实际传输得到的真实辅助信息;和/或,基于参考格式得到的虚拟辅助信息。The types of the UE auxiliary information include: real auxiliary information obtained based on actual transmission of the terminal; and/or virtual auxiliary information obtained based on a reference format.
作为一个可选实施例,所述第二确定模块进一步用于执行以下至少一项:As an optional embodiment, the second determining module is further configured to perform at least one of the following:
若第一服务小区上的动态许可物理上行共享信道PUSCH对应的上行授权在所述UE 辅助信息上报触发之前,确定所述第一服务小区上的UE辅助信息的类型为真实辅助信息;否则,确定所述第一服务小区上的UE辅助信息的类型为虚拟辅助信息;If the uplink grant corresponding to the dynamically permitted physical uplink shared channel PUSCH on the first serving cell is Before the auxiliary information reporting is triggered, determining that the type of the UE auxiliary information on the first serving cell is real auxiliary information; otherwise, determining that the type of the UE auxiliary information on the first serving cell is virtual auxiliary information;
若第二服务小区上的PUSCH与第三服务小区上的PUSCH不重叠,确定在所述第二服务小区上的PUSCH上传输的所述第三服务小区上的UE辅助信息的类型为虚拟辅助信息;If the PUSCH on the second serving cell does not overlap with the PUSCH on the third serving cell, determine that the type of the UE auxiliary information on the third serving cell transmitted on the PUSCH on the second serving cell is virtual auxiliary information;
根据所述UE辅助信息所在服务小区上的功率余量报告PHR的类型,确定所述UE辅助信息的类型;其中,所述UE辅助信息的类型与所述PHR的类型相同;Determine the type of the UE auxiliary information according to the type of the power headroom report PHR on the serving cell where the UE auxiliary information is located; wherein the type of the UE auxiliary information is the same as the type of the PHR;
若触发UE辅助信息上报的周期性事件的时间点与触发PHR的周期性事件时间点重叠,确定所述UE辅助信息的类型与所述PHR的类型相同;If the time point of the periodic event that triggers the reporting of the UE auxiliary information overlaps with the time point of the periodic event that triggers the PHR, determining that the type of the UE auxiliary information is the same as the type of the PHR;
确定所述UE辅助信息的类型为虚拟辅助信息。It is determined that the type of the UE assistance information is virtual assistance information.
作为一个可选实施例,在所述上报触发方式为DCI触发UE辅助信息上报的情况下,As an optional embodiment, when the reporting triggering mode is DCI triggering UE auxiliary information reporting,
所述第一确定模块进一步用于执行以下一项或多项:The first determination module is further configured to perform one or more of the following:
确定用于发送UE辅助信息的PUSCH为所述DCI调度的PUSCH;Determine that a PUSCH used for sending UE auxiliary information is a PUSCH scheduled by the DCI;
若触发UE辅助信息上报的DCI为PHR触发后的第一个DCI,确定所述UE辅助信息的发送资源与所述PHR的发送资源相同;If the DCI triggering the reporting of the UE auxiliary information is the first DCI after the PHR is triggered, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
若用于发送PHR的动态许可PUSCH的调度DCI在触发UE辅助信息上报的DCI之后,确定所述UE辅助信息的发送资源与所述PHR的发送资源相同;If the scheduling DCI of the dynamic grant PUSCH for sending the PHR is after the DCI triggering the reporting of the UE auxiliary information, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
若用于发送PHR的动态许可PUSCH的调度DCI在触发UE辅助信息上报的DCI之前,确定所述UE辅助信息的发送资源为触发UE辅助信息上报的DCI调度的PUSCH;If the scheduling DCI of the dynamically granted PUSCH for sending the PHR is before the DCI that triggers the UE auxiliary information reporting, determining that the sending resource of the UE auxiliary information is the PUSCH scheduled by the DCI that triggers the UE auxiliary information reporting;
若用于发送PHR的配置许可PUSCH的第一上行符号减去第一时间后得到的时间点在触发UE辅助信息上报的DCI之后,确定所述UE辅助信息的发送资源与所述PHR的发送资源相同;其中,所述第一时间为PUSCH的准备时间;If the time point obtained by subtracting the first time from the first uplink symbol of the configuration permission PUSCH for sending the PHR is after the DCI that triggers the UE auxiliary information reporting, it is determined that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR; wherein the first time is the preparation time of the PUSCH;
若用于发送PHR的配置许可PUSCH的第一上行符号减去第一时间后得到的时间点在触发UE辅助信息上报的DCI之前,确定所述UE辅助信息的发送资源为触发UE辅助信息上报的DCI调度的PUSCH;If a time point obtained by subtracting the first time from the first uplink symbol of the configuration permission PUSCH for sending the PHR is before the DCI that triggers the UE auxiliary information reporting, determining that the sending resource of the UE auxiliary information is the PUSCH scheduled by the DCI that triggers the UE auxiliary information reporting;
确定用于发送UE辅助信息的PUSCH为触发UE辅助信息上报的DCI之前其他上行授权调度的PUSCH;Determine that the PUSCH used for sending the UE auxiliary information is a PUSCH scheduled by other uplink grants before the DCI that triggers the UE auxiliary information reporting;
确定用于发送UE辅助信息的上行资源与传输PHR的上行资源相同。It is determined that the uplink resource used for sending the UE auxiliary information is the same as the uplink resource for transmitting the PHR.
作为一个可选实施例,在所述上报触发方式为MAC CE触发UE辅助信息上报的情况下,As an optional embodiment, when the reporting trigger mode is MAC CE triggering UE auxiliary information reporting,
所述第一确定模块进一步用于:The first determining module is further configured to:
确定所述UE辅助信息的发送资源在收到所述MAC CE之后。Determine the sending resources of the UE auxiliary information after receiving the MAC CE.
作为一个可选实施例,所述UE辅助信息的发送资源包括以下任意一项:As an optional embodiment, the sending resource of the UE auxiliary information includes any one of the following:
触发UE辅助信息上报的所述MAC CE之后的第一个DCI调度的PUSCH;The first DCI-scheduled PUSCH after the MAC CE that triggers UE auxiliary information reporting;
触发UE辅助信息上报的所述MAC CE之后的指定DCI调度的PUSCH; The PUSCH scheduled by the specified DCI after the MAC CE that triggers the UE auxiliary information reporting;
触发UE辅助信息上报的所述MAC CE之后的第一个PUSCH;The first PUSCH after the MAC CE that triggers UE auxiliary information reporting;
触发UE辅助信息上报的所述MAC CE之后第一个满足第一条件的DCI调度的PUSCH;其中,所述第一条件为:与部分重叠的PUSCH中最早的PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间;the first DCI-scheduled PUSCH that meets the first condition after the MAC CE that triggers the UE auxiliary information reporting; wherein the first condition is: the time difference between the earliest PUSCH in the partially overlapping PUSCHs is not less than the first time; the first time is the preparation time of the PUSCH;
触发UE辅助信息上报的所述MAC CE之后的第一个配置许可PUSCH;The first configuration grant PUSCH after the MAC CE that triggers UE auxiliary information reporting;
触发UE辅助信息上报的所述MAC CE之后的任意一个配置许可PUSCH;Any configured grant PUSCH after the MAC CE that triggers UE auxiliary information reporting;
触发UE辅助信息上报的所述MAC CE之后满足第二条件的任意一个配置许可PUSCH;Any one of the configuration grant PUSCHs that meets the second condition after the MAC CE that triggers the UE auxiliary information reporting;
触发UE辅助信息上报的所述MAC CE之后满足第二条件的第一个配置许可PUSCH;The first configuration grant PUSCH that meets the second condition after the MAC CE that triggers the UE auxiliary information reporting;
其中,所述第二条件为:与部分重叠的PUSCH中最早的配置许可PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间。The second condition is that the time difference between the earliest configured permitted PUSCH in the partially overlapping PUSCH is not less than the first time; and the first time is the preparation time of the PUSCH.
作为一个可选实施例,在所述上报触发方式为周期性事件触发UE辅助信息上报的情况下,As an optional embodiment, when the reporting triggering mode is a periodic event triggering UE auxiliary information reporting,
所述第一确定模块进一步用于执行以下任意一项:The first determining module is further configured to perform any one of the following:
若触发UE辅助信息上报的周期性事件的时间点与触发PHR的周期性事件时间点重叠,确定所述UE辅助信息的发送资源与PHR的发送资源相同;If the time point of the periodic event that triggers the reporting of the UE auxiliary information overlaps with the time point of the periodic event that triggers the PHR, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
确定所述UE辅助信息的发送资源在收到所述周期性事件之后。The sending resource of the UE auxiliary information is determined after receiving the periodic event.
作为一个可选实施例,在确定所述UE辅助信息的发送资源在收到所述周期性事件之后的情况下,所述UE辅助信息的发送资源包括以下任意一项:As an optional embodiment, when it is determined that the sending resource of the UE auxiliary information is after receiving the periodic event, the sending resource of the UE auxiliary information includes any one of the following:
收到所述周期性事件之后的第一个DCI调度的PUSCH;Receiving the first DCI-scheduled PUSCH after the periodic event;
收到所述周期性事件之后的指定DCI调度的PUSCH;receiving a PUSCH scheduled by a designated DCI after the periodic event;
收到所述周期性事件之后的第一个PUSCH;Receiving the first PUSCH after the periodic event;
收到所述周期性事件之后的满足第一条件的DCI调度的PUSCH;其中,所述第一条件为:与部分重叠的PUSCH中最早的PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间;receiving a DCI-scheduled PUSCH that meets a first condition after the periodic event; wherein the first condition is that the time difference between the PUSCH and the earliest PUSCH in the partially overlapping PUSCH is not less than a first time; and the first time is a preparation time for the PUSCH;
收到所述周期性事件之后的第一个配置许可PUSCH;receiving a first configuration grant PUSCH after the periodic event;
收到所述周期性事件之后的任意一个配置许可PUSCH;receiving any configuration grant PUSCH after the periodic event;
收到所述周期性事件之后的满足第二条件的任意一个配置许可PUSCH;receiving any one configuration grant PUSCH satisfying the second condition after the periodic event;
收到所述周期性事件之后的满足第二条件的第一个配置许可PUSCH;receiving a first configuration grant PUSCH satisfying a second condition after the periodic event;
其中,所述第二条件为:与部分重叠的PUSCH中最早的配置许可PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间。The second condition is that the time difference between the earliest configured permitted PUSCH in the partially overlapping PUSCH is not less than the first time; and the first time is the preparation time of the PUSCH.
在本申请实施例中,UE根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源并在确定的发送资源上向网络发送UE辅助信息,网络侧能够基于UE上报的UE辅助信息,从而在通过动态信令为UE进行动态波束切换的情况下合理的调度UE上行传输资源或者合理的控制UE上行功率,以实现资源和功率利用率最大化。 In an embodiment of the present application, the UE determines the sending resources of the UE auxiliary information and sends the UE auxiliary information to the network on the determined sending resources according to the reporting trigger method of the UE auxiliary information. The network side can reasonably schedule the UE uplink transmission resources or reasonably control the UE uplink power when dynamic beam switching is performed for the UE through dynamic signaling based on the UE auxiliary information reported by the UE, so as to maximize resource and power utilization.
需要说明的是,本申请实施例提供的UE辅助信息的上报装置是能够执行上述UE辅助信息的上报方法的装置,则上述方法的所有实施例均适用于该装置,且均能达到相同或相似的有益效果,在此不做重复赘述。It should be noted that the UE auxiliary information reporting device provided in the embodiment of the present application is a device capable of executing the above-mentioned UE auxiliary information reporting method. All embodiments of the above-mentioned method are applicable to the device and can achieve the same or similar beneficial effects, which will not be repeated here.
本申请实施例中的UE辅助信息的上报装置可以是电子设备,例如具有操作系统的电子设备,也可以是电子设备中的部件,例如集成电路或芯片。该电子设备可以是终端,也可以为除终端之外的其他设备。示例性的,终端可以包括但不限于上述所列举的终端11的类型,其他设备可以为服务器、网络附属存储器(Network Attached Storage,NAS)等,本申请实施例不作具体限定。The reporting device of UE auxiliary information in the embodiment of the present application can be an electronic device, such as an electronic device with an operating system, or a component in an electronic device, such as an integrated circuit or a chip. The electronic device can be a terminal, or it can be other devices other than a terminal. Exemplarily, the terminal can include but is not limited to the types of terminal 11 listed above, and other devices can be servers, network attached storage (NAS), etc., which are not specifically limited in the embodiment of the present application.
本申请实施例提供的UE辅助信息的上报装置能够实现图1至图8的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。The UE auxiliary information reporting device provided in the embodiment of the present application can implement the various processes implemented in the method embodiments of Figures 1 to 8 and achieve the same technical effect. To avoid repetition, it will not be repeated here.
可选的,如图10所示,本申请实施例还提供一种通信设备1000,包括处理器1001和存储器1002,存储器1002上存储有可在所述处理器1001上运行的程序或指令,例如,该通信设备1000为用户设备时,该程序或指令被处理器1001执行时实现上述UE辅助信息的上报方法实施例的各个步骤,且能达到相同的技术效果,为避免重复,这里不再赘述。Optionally, as shown in Figure 10, an embodiment of the present application also provides a communication device 1000, including a processor 1001 and a memory 1002, and the memory 1002 stores programs or instructions that can be executed on the processor 1001. For example, when the communication device 1000 is a user device, the program or instructions are executed by the processor 1001 to implement the various steps of the above-mentioned UE auxiliary information reporting method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.
本申请实施例还提供一种用户设备,包括处理器及通信接口,其中,所述处理器用于根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源;在确定的发送资源上发送所述UE辅助信息;其中,所述UE辅助信息包括以下至少一项:对应目标波形的UE功率余量相关信息;UE实际使用的最大发射功率;UE非实际使用的最大发射功率;对应目标波形的最大发射功率;最大功率降低MPR;对应目标波形的MPR;附加MPR;对应目标波形的附加MPR;功率管理MPR;对应目标波形的功率管理MPR;最大功率曝光MPE;对应目标波形的MPE。该用户设备实施例与上述用户设备侧方法实施例对应,上述方法实施例的各个实施过程和实现方式均可适用于该用户设备实施例中,且能达到相同的技术效果。具体地,图11为实现本申请实施例的一种用户设备的硬件结构示意图。该用户设备1100包括但不限于:射频单元1101、网络模块1102、音频输出单元1103、输入单元1104、传感器1105、显示单元1106、用户输入单元1107、接口单元1108、存储器1109以及处理器1110等中的至少部分部件。本领域技术人员可以理解,用户设备1100还可以包括给各个部件供电的电源(比如电池),电源可以通过电源管理系统与处理器1110逻辑相连,从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图11中示出的用户设备结构并不构成对用户设备的限定,用户设备可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置,在此不再赘述。The embodiment of the present application also provides a user equipment, including a processor and a communication interface, wherein the processor is used to determine the sending resource of the UE auxiliary information according to the reporting trigger mode of the UE auxiliary information; send the UE auxiliary information on the determined sending resource; wherein the UE auxiliary information includes at least one of the following: UE power margin related information corresponding to the target waveform; the maximum transmit power actually used by the UE; the maximum transmit power not actually used by the UE; the maximum transmit power corresponding to the target waveform; the maximum power reduction MPR; the MPR corresponding to the target waveform; the additional MPR; the additional MPR corresponding to the target waveform; the power management MPR; the power management MPR corresponding to the target waveform; the maximum power exposure MPE; the MPE corresponding to the target waveform. This user equipment embodiment corresponds to the above-mentioned user equipment side method embodiment, and each implementation process and implementation method of the above-mentioned method embodiment can be applied to the user equipment embodiment, and can achieve the same technical effect. Specifically, Figure 11 is a schematic diagram of the hardware structure of a user equipment implementing an embodiment of the present application. The user equipment 1100 includes but is not limited to: a radio frequency unit 1101, a network module 1102, an audio output unit 1103, an input unit 1104, a sensor 1105, a display unit 1106, a user input unit 1107, an interface unit 1108, a memory 1109, and at least some of the components in the processor 1110. Those skilled in the art will appreciate that the user equipment 1100 may also include a power supply (such as a battery) for supplying power to each component, and the power supply may be logically connected to the processor 1110 through a power management system, so as to implement functions such as charging, discharging, and power consumption management through the power management system. The user equipment structure shown in FIG11 does not constitute a limitation on the user equipment, and the user equipment may include more or fewer components than shown, or combine certain components, or arrange components differently, which will not be described in detail here.
应理解的是,本申请实施例中,输入单元1104可以包括图形处理器(Graphics Processing Unit,GPU)11041和麦克风11042,图形处理器11041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元1106可包括显示面板11061,可以采用液晶显示器、有机发光二极管等形式来配置显示面板11061。用户输入单元1107包括触控面板11071以及其他输入设备11072中的 至少一种。触控面板11071,也称为触摸屏。触控面板11071可包括触摸检测装置和触摸控制器两个部分。其他输入设备11072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆,在此不再赘述。本申请实施例中,射频单元1101接收来自网络侧设备的下行数据后,可以传输给处理器1110进行处理;另外,射频单元1101可以向网络侧设备发送上行数据。通常,射频单元1101包括但不限于天线、放大器、收发信机、耦合器、低噪声放大器、双工器等。It should be understood that in the embodiment of the present application, the input unit 1104 may include a graphics processing unit (GPU) 11041 and a microphone 11042, and the graphics processor 11041 processes the image data of the static picture or video obtained by the image capture device (such as a camera) in the video capture mode or the image capture mode. The display unit 1106 may include a display panel 11061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, etc. The user input unit 1107 includes a touch panel 11071 and other input devices 11072. At least one. Touch panel 11071, also known as a touch screen. Touch panel 11071 may include two parts: a touch detection device and a touch controller. Other input devices 11072 may include but are not limited to a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), a trackball, a mouse, and a joystick, which will not be repeated here. In an embodiment of the present application, after the RF unit 1101 receives downlink data from the network side device, it can be transmitted to the processor 1110 for processing; in addition, the RF unit 1101 can send uplink data to the network side device. Typically, the RF unit 1101 includes but is not limited to an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
存储器1109可用于存储软件程序或指令以及各种数据。存储器1109可主要包括存储程序或指令的第一存储区和存储数据的第二存储区,其中,第一存储区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外,存储器1109可以包括易失性存储器或非易失性存储器,或者,存储器1109可以包括易失性和非易失性存储器两者。其中,非易失性存储器可以是只读存储器(Read-Only Memory,ROM)、可编程只读存储器(Programmable ROM,PROM)、可擦除可编程只读存储器(Erasable PROM,EPROM)、电可擦除可编程只读存储器(Electrically EPROM,EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory,RAM),静态随机存取存储器(Static RAM,SRAM)、动态随机存取存储器(Dynamic RAM,DRAM)、同步动态随机存取存储器(Synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM,DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(Synch link DRAM,SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM,DRRAM)。本申请实施例中的存储器1109包括但不限于这些和任意其它适合类型的存储器。The memory 1109 can be used to store software programs or instructions and various data. The memory 1109 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.), etc. In addition, the memory 1109 may include a volatile memory or a non-volatile memory, or the memory 1109 may include both volatile and non-volatile memories. Among them, the non-volatile memory may be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory. The volatile memory may be a random access memory (RAM), a static random access memory (SRAM), a dynamic random access memory (DRAM), a synchronous dynamic random access memory (SDRAM), a double data rate synchronous dynamic random access memory (DDRSDRAM), an enhanced synchronous dynamic random access memory (ESDRAM), a synchronous link dynamic random access memory (SLDRAM) and a direct memory bus random access memory (DRRAM). The memory 1109 in the embodiment of the present application includes but is not limited to these and any other suitable types of memory.
处理器1110可包括一个或多个处理单元;可选的,处理器1110集成应用处理器和调制解调处理器,其中,应用处理器主要处理涉及操作系统、用户界面和应用程序等的操作,调制解调处理器主要处理无线通信信号,如基带处理器。可以理解的是,上述调制解调处理器也可以不集成到处理器1110中。其中,处理器1110,用于根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源;射频单元1101,用于在确定的发送资源上发送所述UE辅助信息;其中,所述UE辅助信息包括以下至少一项:对应目标波形的UE功率余量相关信息;UE实际使用的最大发射功率;UE非实际使用的最大发射功率;对应目标波形的最大发射功率;最大功率降低MPR;对应目标波形的MPR;附加MPR;对应目标波形的附加MPR;功率管理MPR;对应目标波形的功率管理MPR;最大功率曝光MPE;对应目标波形的MPE。The processor 1110 may include one or more processing units; optionally, the processor 1110 integrates an application processor and a modulation and demodulation processor, wherein the application processor mainly processes operations involving an operating system, a user interface, and an application program, and the modulation and demodulation processor mainly processes wireless communication signals, such as a baseband processor. It can be understood that the above-mentioned modulation and demodulation processor may not be integrated into the processor 1110. Among them, the processor 1110 is used to determine the sending resource of the UE auxiliary information according to the reporting trigger mode of the UE auxiliary information; the radio frequency unit 1101 is used to send the UE auxiliary information on the determined sending resource; wherein the UE auxiliary information includes at least one of the following: UE power headroom related information corresponding to the target waveform; the maximum transmit power actually used by the UE; the maximum transmit power not actually used by the UE; the maximum transmit power corresponding to the target waveform; the maximum power reduction MPR; the MPR corresponding to the target waveform; the additional MPR; the additional MPR corresponding to the target waveform; the power management MPR; the power management MPR corresponding to the target waveform; the maximum power exposure MPE; the MPE corresponding to the target waveform.
在本申请实施例中,UE根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源并在确定的发送资源上向网络发送UE辅助信息,网络侧能够基于UE上报的UE辅助信息,从而在通过动态信令为UE进行动态波束切换的情况下合理的调度UE上行传输资源或者合理的控制UE上行功率,以实现资源和功率利用率最大化。In an embodiment of the present application, the UE determines the sending resources of the UE auxiliary information and sends the UE auxiliary information to the network on the determined sending resources according to the reporting trigger method of the UE auxiliary information. The network side can reasonably schedule the UE uplink transmission resources or reasonably control the UE uplink power when dynamic beam switching is performed for the UE through dynamic signaling based on the UE auxiliary information reported by the UE, so as to maximize resource and power utilization.
需要说明的是,本申请实施例提供的用户设备是能够执行上述UE辅助信息的上报方 法的用户设备,则上述方法的所有实施例均适用于该用户设备,且均能达到相同或相似的有益效果,在此不做重复赘述。It should be noted that the user equipment provided in the embodiment of the present application is capable of performing the above-mentioned reporting method of the UE auxiliary information. If the method is used for a user equipment, all embodiments of the above method are applicable to the user equipment and can achieve the same or similar beneficial effects, and will not be repeated here.
本申请实施例还提供一种可读存储介质,所述可读存储介质上存储有程序或指令,该程序或指令被处理器执行时实现上述UE辅助信息的上报方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。An embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, each process of the above-mentioned UE auxiliary information reporting method embodiment is implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.
其中,所述处理器为上述实施例中所述的用户设备中的处理器。所述可读存储介质,包括计算机可读存储介质,如计算机只读存储器ROM、随机存取存储器RAM、磁碟或者光盘等。The processor is the processor in the user equipment described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a computer read-only memory ROM, a random access memory RAM, a magnetic disk or an optical disk.
本申请实施例另提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现上述UE辅助信息的上报方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。应理解,本申请实施例提到的芯片还可以称为系统级芯片,系统芯片,芯片系统或片上系统芯片等。The embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, the processor is used to run a program or instruction, implement the various processes of the above-mentioned UE auxiliary information reporting method embodiment, and can achieve the same technical effect, to avoid repetition, it is not repeated here. It should be understood that the chip mentioned in the embodiment of the present application can also be called a system-level chip, a system chip, a chip system or a system-on-chip chip, etc.
本申请实施例另提供了一种计算机程序/程序产品,所述计算机程序/程序产品被存储在存储介质中,所述计算机程序/程序产品被至少一个处理器执行以实现上述UE辅助信息的上报方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。An embodiment of the present application further provides a computer program/program product, which is stored in a storage medium, and is executed by at least one processor to implement the various processes of the above-mentioned UE auxiliary information reporting method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外,需要指出的是,本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能,还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能,例如,可以按不同于所描述的次序来执行所描述的方法,并且还可以添加、省去、或组合各种步骤。另外,参照某些示例所描述的特征可在其他示例中被组合。通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本申请的技术方案本质上或者说对相关技术做出贡献的部分可以以计算机软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端(可以是手机,计算机,服务器,空调器,或者网络设备等)执行本申请各个实施例所述的方法。上面结合附图对本申请的实施例进行了描述,但是本申请并不局限于上述的具体实施方式,上述的具体实施方式仅仅是示意性的,而不是限制性的,本领域的普通技术人员在本申请的启示下,在不脱离本申请宗旨和权利要求所保护的范围情况下,还可做出很多形式,均属于本申请的保护之内。 It should be noted that, in this article, the term "includes", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in a reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples. Through the description of the above embodiments, those skilled in the art can clearly understand that the above-mentioned embodiment method can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware, but in many cases the former is a better embodiment. Based on such an understanding, the technical solution of the present application, or the part that contributes to the relevant technology, can be embodied in the form of a computer software product, which is stored in a storage medium (such as ROM/RAM, disk, CD), and includes several instructions for enabling a terminal (which can be a mobile phone, computer, server, air conditioner, or network equipment, etc.) to execute the methods described in each embodiment of the present application. The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods, which are merely illustrative and not restrictive. Under the enlightenment of the present application, ordinary technicians in this field can also make many forms without departing from the scope of protection of the purpose of the present application and the claims, all of which belong to the protection of the present application.

Claims (22)

  1. 一种用户设备UE辅助信息的上报方法,包括:A method for reporting auxiliary information of a user equipment UE, comprising:
    UE根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源;The UE determines, according to a reporting triggering mode of the UE auxiliary information, a sending resource of the UE auxiliary information;
    所述UE在确定的发送资源上发送所述UE辅助信息;其中,所述UE辅助信息包括以下至少一项:The UE sends the UE assistance information on the determined sending resource; wherein the UE assistance information includes at least one of the following:
    对应目标波形的UE功率余量相关信息;Information related to UE power headroom corresponding to the target waveform;
    UE实际使用的最大发射功率;The maximum transmit power actually used by the UE;
    UE非实际使用的最大发射功率;Maximum transmit power not actually used by the UE;
    对应目标波形的最大发射功率;The maximum transmit power corresponding to the target waveform;
    最大功率降低MPR;Maximum power reduction MPR;
    对应目标波形的MPR;MPR corresponding to the target waveform;
    附加MPR;Additional MPR;
    对应目标波形的附加MPR;Additional MPR corresponding to the target waveform;
    功率管理MPR;Power management MPR;
    对应目标波形的功率管理MPR;Power management MPR corresponding to the target waveform;
    最大功率曝光MPE;Maximum power exposure MPE;
    对应目标波形的MPE。MPE corresponding to the target waveform.
  2. 根据权利要求1所述的方法,其中,所述目标波形包括以下至少一项:The method according to claim 1, wherein the target waveform comprises at least one of the following:
    动态波形切换之前的UE使用的第一波形;The first waveform used by the UE before dynamic waveform switching;
    除所述第一波形之外的第二波形;a second waveform other than the first waveform;
    功率余量报告PHR对应的第三波形;The third waveform corresponding to the power headroom report PHR;
    除所述第三波形之外的第四波形。A fourth waveform other than the third waveform.
  3. 根据权利要求1所述的方法,其中,所述UE辅助信息的上报触发方式包括以下一项或多项:The method according to claim 1, wherein the reporting triggering mode of the UE auxiliary information includes one or more of the following:
    下行控制信息DCI触发;Downlink control information DCI trigger;
    下行媒体介入控制层控制信息MAC CE触发;Downlink media intervention control layer control information MAC CE trigger;
    周期性事件触发。Periodic event trigger.
  4. 根据权利要求1所述的方法,其中,所述方法还包括:The method according to claim 1, wherein the method further comprises:
    UE确定所述UE辅助信息的类型;The UE determines the type of the UE assistance information;
    其中,所述UE辅助信息的类型包括:基于终端实际传输得到的真实辅助信息;和/或,基于参考格式得到的虚拟辅助信息。The types of the UE auxiliary information include: real auxiliary information obtained based on actual transmission of the terminal; and/or virtual auxiliary information obtained based on a reference format.
  5. 根据权利要求4所述的方法,其中,UE确定所述UE辅助信息的类型,包括以下至少一项:The method according to claim 4, wherein the UE determines the type of the UE assistance information, including at least one of the following:
    若第一服务小区上的动态许可物理上行共享信道PUSCH对应的上行授权在所述UE 辅助信息上报触发之前,确定所述第一服务小区上的UE辅助信息的类型为真实辅助信息;否则,确定所述第一服务小区上的UE辅助信息的类型为虚拟辅助信息;If the uplink grant corresponding to the dynamically permitted physical uplink shared channel PUSCH on the first serving cell is Before the auxiliary information reporting is triggered, determining that the type of the UE auxiliary information on the first serving cell is real auxiliary information; otherwise, determining that the type of the UE auxiliary information on the first serving cell is virtual auxiliary information;
    若第二服务小区上的PUSCH与第三服务小区上的PUSCH不重叠,确定在所述第二服务小区上的PUSCH上传输的所述第三服务小区上的UE辅助信息的类型为虚拟辅助信息;If the PUSCH on the second serving cell does not overlap with the PUSCH on the third serving cell, determine that the type of the UE auxiliary information on the third serving cell transmitted on the PUSCH on the second serving cell is virtual auxiliary information;
    根据所述UE辅助信息所在服务小区上的功率余量报告PHR的类型,确定所述UE辅助信息的类型;其中,所述UE辅助信息的类型与所述PHR的类型相同;Determine the type of the UE auxiliary information according to the type of the power headroom report PHR on the serving cell where the UE auxiliary information is located; wherein the type of the UE auxiliary information is the same as the type of the PHR;
    若触发UE辅助信息上报的周期性事件的时间点与触发PHR的周期性事件时间点重叠,确定所述UE辅助信息的类型与所述PHR的类型相同;If the time point of the periodic event that triggers the reporting of the UE auxiliary information overlaps with the time point of the periodic event that triggers the PHR, determining that the type of the UE auxiliary information is the same as the type of the PHR;
    确定所述UE辅助信息的类型为虚拟辅助信息。It is determined that the type of the UE assistance information is virtual assistance information.
  6. 根据权利要求3所述的方法,其中,在所述上报触发方式为DCI触发UE辅助信息上报的情况下,The method according to claim 3, wherein, when the reporting triggering mode is DCI triggering UE auxiliary information reporting,
    UE根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源,包括以下一项或多项:The UE determines, according to the reporting triggering mode of the UE auxiliary information, a sending resource of the UE auxiliary information, including one or more of the following:
    UE确定用于发送UE辅助信息的PUSCH为所述DCI调度的PUSCH;The UE determines that a PUSCH used for sending UE auxiliary information is a PUSCH scheduled by the DCI;
    若触发UE辅助信息上报的DCI为PHR触发后的第一个DCI,确定所述UE辅助信息的发送资源与所述PHR的发送资源相同;If the DCI triggering the reporting of the UE auxiliary information is the first DCI after the PHR is triggered, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
    若用于发送PHR的动态许可PUSCH的调度DCI在触发UE辅助信息上报的DCI之后,确定所述UE辅助信息的发送资源与所述PHR的发送资源相同;If the scheduling DCI of the dynamic grant PUSCH for sending the PHR is after the DCI triggering the reporting of the UE auxiliary information, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
    若用于发送PHR的动态许可PUSCH的调度DCI在触发UE辅助信息上报的DCI之前,确定所述UE辅助信息的发送资源为触发UE辅助信息上报的DCI调度的PUSCH;If the scheduling DCI of the dynamically granted PUSCH for sending the PHR is before the DCI that triggers the UE auxiliary information reporting, determining that the sending resource of the UE auxiliary information is the PUSCH scheduled by the DCI that triggers the UE auxiliary information reporting;
    若用于发送PHR的配置许可PUSCH的第一上行符号减去第一时间后得到的时间点在触发UE辅助信息上报的DCI之后,确定所述UE辅助信息的发送资源与所述PHR的发送资源相同;其中,所述第一时间为PUSCH的准备时间;If the time point obtained by subtracting the first time from the first uplink symbol of the configuration permission PUSCH for sending the PHR is after the DCI that triggers the UE auxiliary information reporting, it is determined that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR; wherein the first time is the preparation time of the PUSCH;
    若用于发送PHR的配置许可PUSCH的第一上行符号减去第一时间后得到的时间点在触发UE辅助信息上报的DCI之前,确定所述UE辅助信息的发送资源为触发UE辅助信息上报的DCI调度的PUSCH;If a time point obtained by subtracting the first time from the first uplink symbol of the configuration permission PUSCH for sending the PHR is before the DCI that triggers the UE auxiliary information reporting, determining that the sending resource of the UE auxiliary information is the PUSCH scheduled by the DCI that triggers the UE auxiliary information reporting;
    UE确定用于发送UE辅助信息的PUSCH为触发UE辅助信息上报的DCI之前其他上行授权调度的PUSCH;The UE determines that the PUSCH used for sending the UE auxiliary information is the PUSCH scheduled by other uplink grants before the DCI that triggers the reporting of the UE auxiliary information;
    UE确定用于发送UE辅助信息的上行资源与传输PHR的上行资源相同。The UE determines that the uplink resource used for sending the UE auxiliary information is the same as the uplink resource for transmitting the PHR.
  7. 根据权利要求3所述的方法,其中,在所述上报触发方式为MAC CE触发UE辅助信息上报的情况下,The method according to claim 3, wherein, when the reporting trigger mode is MAC CE triggering UE auxiliary information reporting,
    UE根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源,包括:The UE determines, according to the reporting triggering mode of the UE auxiliary information, a sending resource of the UE auxiliary information, including:
    UE确定所述UE辅助信息的发送资源在收到所述MAC CE之后。The UE determines the sending resources of the UE auxiliary information after receiving the MAC CE.
  8. 根据权利要求7所述的方法,其特征在于,所述UE辅助信息的发送资源包括以下 任意一项:The method according to claim 7, characterized in that the sending resources of the UE auxiliary information include the following Any one of:
    触发UE辅助信息上报的所述MAC CE之后的第一个DCI调度的PUSCH;The first DCI-scheduled PUSCH after the MAC CE that triggers UE auxiliary information reporting;
    触发UE辅助信息上报的所述MAC CE之后的指定DCI调度的PUSCH;The PUSCH scheduled by the specified DCI after the MAC CE that triggers the UE auxiliary information reporting;
    触发UE辅助信息上报的所述MAC CE之后的第一个PUSCH;The first PUSCH after the MAC CE that triggers UE auxiliary information reporting;
    触发UE辅助信息上报的所述MAC CE之后第一个满足第一条件的DCI调度的PUSCH;其中,所述第一条件为:与部分重叠的PUSCH中最早的PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间;the first DCI-scheduled PUSCH that meets the first condition after the MAC CE that triggers the UE auxiliary information reporting; wherein the first condition is: the time difference between the earliest PUSCH in the partially overlapping PUSCHs is not less than the first time; the first time is the preparation time of the PUSCH;
    触发UE辅助信息上报的所述MAC CE之后的第一个配置许可PUSCH;The first configuration grant PUSCH after the MAC CE that triggers UE auxiliary information reporting;
    触发UE辅助信息上报的所述MAC CE之后的任意一个配置许可PUSCH;Any configured grant PUSCH after the MAC CE that triggers UE auxiliary information reporting;
    触发UE辅助信息上报的所述MAC CE之后满足第二条件的任意一个配置许可PUSCH;Any one of the configuration grant PUSCHs that meets the second condition after the MAC CE that triggers the UE auxiliary information reporting;
    触发UE辅助信息上报的所述MAC CE之后满足第二条件的第一个配置许可PUSCH;The first configuration grant PUSCH that meets the second condition after the MAC CE that triggers the UE auxiliary information reporting;
    其中,所述第二条件为:与部分重叠的PUSCH中最早的配置许可PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间。The second condition is that the time difference between the earliest configured permitted PUSCH in the partially overlapping PUSCH is not less than the first time; and the first time is the preparation time of the PUSCH.
  9. 根据权利要求3所述的方法,其中,在所述上报触发方式为周期性事件触发UE辅助信息上报的情况下,The method according to claim 3, wherein, when the reporting triggering mode is a periodic event triggering UE auxiliary information reporting,
    UE根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源,包括以下任意一项:The UE determines, according to the reporting triggering mode of the UE auxiliary information, a sending resource of the UE auxiliary information, including any one of the following:
    若触发UE辅助信息上报的周期性事件的时间点与触发PHR的周期性事件时间点重叠,确定所述UE辅助信息的发送资源与PHR的发送资源相同;If the time point of the periodic event that triggers the reporting of the UE auxiliary information overlaps with the time point of the periodic event that triggers the PHR, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
    UE确定所述UE辅助信息的发送资源在收到所述周期性事件之后。The UE determines the sending resource of the UE auxiliary information after receiving the periodic event.
  10. 根据权利要求9所述的方法,其中,在确定所述UE辅助信息的发送资源在收到所述周期性事件之后的情况下,所述UE辅助信息的发送资源包括以下任意一项:The method according to claim 9, wherein, in the case where it is determined that the sending resource of the UE auxiliary information is after receiving the periodic event, the sending resource of the UE auxiliary information includes any one of the following:
    收到所述周期性事件之后的第一个DCI调度的PUSCH;Receiving the first DCI-scheduled PUSCH after the periodic event;
    收到所述周期性事件之后的指定DCI调度的PUSCH;receiving a PUSCH scheduled by a designated DCI after the periodic event;
    收到所述周期性事件之后的第一个PUSCH;Receiving the first PUSCH after the periodic event;
    收到所述周期性事件之后的满足第一条件的DCI调度的PUSCH;其中,所述第一条件为:与部分重叠的PUSCH中最早的PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间;receiving a DCI-scheduled PUSCH that meets a first condition after the periodic event; wherein the first condition is that the time difference between the PUSCH and the earliest PUSCH in the partially overlapping PUSCH is not less than a first time; and the first time is a preparation time for the PUSCH;
    收到所述周期性事件之后的第一个配置许可PUSCH;receiving a first configuration grant PUSCH after the periodic event;
    收到所述周期性事件之后的任意一个配置许可PUSCH;receiving any configuration grant PUSCH after the periodic event;
    收到所述周期性事件之后的满足第二条件的任意一个配置许可PUSCH;receiving any one configuration grant PUSCH satisfying the second condition after the periodic event;
    收到所述周期性事件之后的满足第二条件的第一个配置许可PUSCH;receiving a first configuration grant PUSCH satisfying a second condition after the periodic event;
    其中,所述第二条件为:与部分重叠的PUSCH中最早的配置许可PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间。 The second condition is that the time difference between the earliest configured permitted PUSCH in the partially overlapping PUSCH is not less than the first time; and the first time is the preparation time of the PUSCH.
  11. 一种用户设备UE辅助信息的上报装置,包括:A device for reporting auxiliary information of a user equipment UE, comprising:
    第一确定模块,用于根据UE辅助信息的上报触发方式,确定所述UE辅助信息的发送资源;A first determining module, configured to determine a sending resource of the UE auxiliary information according to a reporting triggering mode of the UE auxiliary information;
    第一发送模块,用于在确定的发送资源上发送所述UE辅助信息;其中,所述UE辅助信息包括以下至少一项:The first sending module is configured to send the UE auxiliary information on the determined sending resource; wherein the UE auxiliary information includes at least one of the following:
    对应目标波形的UE功率余量相关信息;Information related to UE power headroom corresponding to the target waveform;
    UE实际使用的最大发射功率;The maximum transmit power actually used by the UE;
    UE非实际使用的最大发射功率;Maximum transmit power not actually used by the UE;
    对应目标波形的最大发射功率;The maximum transmit power corresponding to the target waveform;
    最大功率降低MPR;Maximum power reduction MPR;
    对应目标波形的MPR;MPR corresponding to the target waveform;
    附加MPR;Additional MPR;
    对应目标波形的附加MPR;Additional MPR corresponding to the target waveform;
    功率管理MPR;Power management MPR;
    对应目标波形的功率管理MPR;Power management MPR corresponding to the target waveform;
    最大功率曝光MPE;Maximum power exposure MPE;
    对应目标波形的MPE。MPE corresponding to the target waveform.
  12. 根据权利要求11所述的装置,其中,所述目标波形包括以下至少一项:The apparatus according to claim 11, wherein the target waveform comprises at least one of the following:
    动态波形切换之前的UE使用的第一波形;The first waveform used by the UE before dynamic waveform switching;
    除所述第一波形之外的第二波形;a second waveform other than the first waveform;
    功率余量报告PHR对应的第三波形;The third waveform corresponding to the power headroom report PHR;
    除所述第三波形之外的第四波形。A fourth waveform other than the third waveform.
  13. 根据权利要求11所述的装置,其中,所述UE辅助信息的上报触发方式包括以下一项或多项:The apparatus according to claim 11, wherein the reporting triggering mode of the UE auxiliary information comprises one or more of the following:
    下行控制信息DCI触发;Downlink control information DCI trigger;
    下行媒体介入控制层控制信息MAC CE触发;Downlink media intervention control layer control information MAC CE trigger;
    周期性事件触发。Periodic event trigger.
  14. 根据权利要求11所述的装置,其中,所述装置还包括:The device according to claim 11, wherein the device further comprises:
    第二确定模块,用于确定所述UE辅助信息的类型;A second determining module is used to determine the type of the UE auxiliary information;
    其中,所述UE辅助信息的类型包括:基于终端实际传输得到的真实辅助信息;和/或,基于参考格式得到的虚拟辅助信息。The types of the UE auxiliary information include: real auxiliary information obtained based on actual transmission of the terminal; and/or virtual auxiliary information obtained based on a reference format.
  15. 根据权利要求14所述的装置,其中,所述第二确定模块进一步用于执行以下至少一项:The apparatus according to claim 14, wherein the second determining module is further configured to perform at least one of the following:
    若第一服务小区上的动态许可物理上行共享信道PUSCH对应的上行授权在所述UE辅助信息上报触发之前,确定所述第一服务小区上的UE辅助信息的类型为真实辅助信息; 否则,确定所述第一服务小区上的UE辅助信息的类型为虚拟辅助信息;If an uplink grant corresponding to a dynamically permitted physical uplink shared channel PUSCH on the first serving cell is before the UE auxiliary information reporting is triggered, determining that the type of the UE auxiliary information on the first serving cell is real auxiliary information; Otherwise, determining that the type of the UE assistance information on the first serving cell is virtual assistance information;
    若第二服务小区上的PUSCH与第三服务小区上的PUSCH不重叠,确定在所述第二服务小区上的PUSCH上传输的所述第三服务小区上的UE辅助信息的类型为虚拟辅助信息;If the PUSCH on the second serving cell does not overlap with the PUSCH on the third serving cell, determine that the type of the UE auxiliary information on the third serving cell transmitted on the PUSCH on the second serving cell is virtual auxiliary information;
    根据所述UE辅助信息所在服务小区上的功率余量报告PHR的类型,确定所述UE辅助信息的类型;其中,所述UE辅助信息的类型与所述PHR的类型相同;Determine the type of the UE auxiliary information according to the type of the power headroom report PHR on the serving cell where the UE auxiliary information is located; wherein the type of the UE auxiliary information is the same as the type of the PHR;
    若触发UE辅助信息上报的周期性事件的时间点与触发PHR的周期性事件时间点重叠,确定所述UE辅助信息的类型与所述PHR的类型相同;If the time point of the periodic event that triggers the reporting of the UE auxiliary information overlaps with the time point of the periodic event that triggers the PHR, determining that the type of the UE auxiliary information is the same as the type of the PHR;
    确定所述UE辅助信息的类型为虚拟辅助信息。It is determined that the type of the UE assistance information is virtual assistance information.
  16. 根据权利要求13所述的装置,其中,在所述上报触发方式为DCI触发UE辅助信息上报的情况下,The apparatus according to claim 13, wherein, when the reporting triggering mode is DCI triggering UE auxiliary information reporting,
    所述第一确定模块进一步用于执行以下一项或多项:The first determination module is further configured to perform one or more of the following:
    确定用于发送UE辅助信息的PUSCH为所述DCI调度的PUSCH;Determine that a PUSCH used for sending UE auxiliary information is a PUSCH scheduled by the DCI;
    若触发UE辅助信息上报的DCI为PHR触发后的第一个DCI,确定所述UE辅助信息的发送资源与所述PHR的发送资源相同;If the DCI triggering the reporting of the UE auxiliary information is the first DCI after the PHR is triggered, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
    若用于发送PHR的动态许可PUSCH的调度DCI在触发UE辅助信息上报的DCI之后,确定所述UE辅助信息的发送资源与所述PHR的发送资源相同;If the scheduling DCI of the dynamic grant PUSCH for sending the PHR is after the DCI triggering the reporting of the UE auxiliary information, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
    若用于发送PHR的动态许可PUSCH的调度DCI在触发UE辅助信息上报的DCI之前,确定所述UE辅助信息的发送资源为触发UE辅助信息上报的DCI调度的PUSCH;If the scheduling DCI of the dynamically granted PUSCH for sending the PHR is before the DCI that triggers the UE auxiliary information reporting, determining that the sending resource of the UE auxiliary information is the PUSCH scheduled by the DCI that triggers the UE auxiliary information reporting;
    若用于发送PHR的配置许可PUSCH的第一上行符号减去第一时间后得到的时间点在触发UE辅助信息上报的DCI之后,确定所述UE辅助信息的发送资源与所述PHR的发送资源相同;其中,所述第一时间为PUSCH的准备时间;If the time point obtained by subtracting the first time from the first uplink symbol of the configuration permission PUSCH for sending the PHR is after the DCI that triggers the UE auxiliary information reporting, it is determined that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR; wherein the first time is the preparation time of the PUSCH;
    若用于发送PHR的配置许可PUSCH的第一上行符号减去第一时间后得到的时间点在触发UE辅助信息上报的DCI之前,确定所述UE辅助信息的发送资源为触发UE辅助信息上报的DCI调度的PUSCH;If a time point obtained by subtracting the first time from the first uplink symbol of the configuration permission PUSCH for sending the PHR is before the DCI that triggers the UE auxiliary information reporting, determining that the sending resource of the UE auxiliary information is the PUSCH scheduled by the DCI that triggers the UE auxiliary information reporting;
    确定用于发送UE辅助信息的PUSCH为触发UE辅助信息上报的DCI之前其他上行授权调度的PUSCH;Determine that the PUSCH used for sending the UE auxiliary information is a PUSCH scheduled by other uplink grants before the DCI that triggers the UE auxiliary information reporting;
    确定用于发送UE辅助信息的上行资源与传输PHR的上行资源相同。It is determined that the uplink resource used for sending the UE auxiliary information is the same as the uplink resource for transmitting the PHR.
  17. 根据权利要求13所述的装置,其中,在所述上报触发方式为MAC CE触发UE辅助信息上报的情况下,The device according to claim 13, wherein, when the reporting trigger mode is MAC CE triggering UE auxiliary information reporting,
    所述第一确定模块进一步用于:The first determining module is further used for:
    确定所述UE辅助信息的发送资源在收到所述MAC CE之后。Determine the sending resources of the UE auxiliary information after receiving the MAC CE.
  18. 根据权利要求17所述的装置,其中,所述UE辅助信息的发送资源包括以下任意一项:The apparatus according to claim 17, wherein the sending resource of the UE auxiliary information comprises any one of the following:
    触发UE辅助信息上报的所述MAC CE之后的第一个DCI调度的PUSCH; The first DCI-scheduled PUSCH after the MAC CE that triggers UE auxiliary information reporting;
    触发UE辅助信息上报的所述MAC CE之后的指定DCI调度的PUSCH;The PUSCH scheduled by the specified DCI after the MAC CE that triggers the UE auxiliary information reporting;
    触发UE辅助信息上报的所述MAC CE之后的第一个PUSCH;The first PUSCH after the MAC CE that triggers UE auxiliary information reporting;
    触发UE辅助信息上报的所述MAC CE之后第一个满足第一条件的DCI调度的PUSCH;其中,所述第一条件为:与部分重叠的PUSCH中最早的PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间;the first DCI-scheduled PUSCH that meets the first condition after the MAC CE that triggers the UE auxiliary information reporting; wherein the first condition is: the time difference between the earliest PUSCH in the partially overlapping PUSCHs is not less than the first time; the first time is the preparation time of the PUSCH;
    触发UE辅助信息上报的所述MAC CE之后的第一个配置许可PUSCH;The first configuration grant PUSCH after the MAC CE that triggers UE auxiliary information reporting;
    触发UE辅助信息上报的所述MAC CE之后的任意一个配置许可PUSCH;Any configured grant PUSCH after the MAC CE that triggers UE auxiliary information reporting;
    触发UE辅助信息上报的所述MAC CE之后满足第二条件的任意一个配置许可PUSCH;Any one of the configuration grant PUSCHs that meets the second condition after the MAC CE that triggers the UE auxiliary information reporting;
    触发UE辅助信息上报的所述MAC CE之后满足第二条件的第一个配置许可PUSCH;The first configuration grant PUSCH that meets the second condition after the MAC CE that triggers the UE auxiliary information reporting;
    其中,所述第二条件为:与部分重叠的PUSCH中最早的配置许可PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间。The second condition is that the time difference between the earliest configured permitted PUSCH in the partially overlapping PUSCH is not less than the first time; and the first time is the preparation time of the PUSCH.
  19. 根据权利要求13所述的装置,其中,在所述上报触发方式为周期性事件触发UE辅助信息上报的情况下,The apparatus according to claim 13, wherein, when the reporting triggering mode is a periodic event triggering UE auxiliary information reporting,
    所述第一确定模块进一步用于执行以下任意一项:The first determining module is further configured to perform any one of the following:
    若触发UE辅助信息上报的周期性事件的时间点与触发PHR的周期性事件时间点重叠,确定所述UE辅助信息的发送资源与PHR的发送资源相同;If the time point of the periodic event that triggers the reporting of the UE auxiliary information overlaps with the time point of the periodic event that triggers the PHR, determining that the sending resource of the UE auxiliary information is the same as the sending resource of the PHR;
    确定所述UE辅助信息的发送资源在收到所述周期性事件之后。The sending resource of the UE auxiliary information is determined after receiving the periodic event.
  20. 根据权利要求19所述的装置,其中,在确定所述UE辅助信息的发送资源在收到所述周期性事件之后的情况下,所述UE辅助信息的发送资源包括以下任意一项:The apparatus according to claim 19, wherein, in a case where it is determined that the sending resource of the UE auxiliary information is after receiving the periodic event, the sending resource of the UE auxiliary information comprises any one of the following:
    收到所述周期性事件之后的第一个DCI调度的PUSCH;Receiving the first DCI-scheduled PUSCH after the periodic event;
    收到所述周期性事件之后的指定DCI调度的PUSCH;receiving a PUSCH scheduled by a designated DCI after the periodic event;
    收到所述周期性事件之后的第一个PUSCH;Receiving the first PUSCH after the periodic event;
    收到所述周期性事件之后的满足第一条件的DCI调度的PUSCH;其中,所述第一条件为:与部分重叠的PUSCH中最早的PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间;receiving a DCI-scheduled PUSCH that meets a first condition after the periodic event; wherein the first condition is that the time difference between the PUSCH and the earliest PUSCH in the partially overlapping PUSCH is not less than a first time; and the first time is a preparation time for the PUSCH;
    收到所述周期性事件之后的第一个配置许可PUSCH;receiving a first configuration grant PUSCH after the periodic event;
    收到所述周期性事件之后的任意一个配置许可PUSCH;receiving any configuration grant PUSCH after the periodic event;
    收到所述周期性事件之后的满足第二条件的任意一个配置许可PUSCH;receiving any one configuration grant PUSCH satisfying the second condition after the periodic event;
    收到所述周期性事件之后的满足第二条件的第一个配置许可PUSCH;receiving a first configuration grant PUSCH satisfying a second condition after the periodic event;
    其中,所述第二条件为:与部分重叠的PUSCH中最早的配置许可PUSCH之间的时间差不小于第一时间;所述第一时间为PUSCH的准备时间。The second condition is that the time difference between the earliest configured permitted PUSCH in the partially overlapping PUSCH is not less than the first time; and the first time is the preparation time of the PUSCH.
  21. 一种用户设备,包括处理器和存储器,所述存储器存储可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如权利要求1至10任一项所述的UE辅助信息的上报方法的步骤。 A user equipment comprises a processor and a memory, wherein the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the method for reporting UE auxiliary information as described in any one of claims 1 to 10 are implemented.
  22. 一种可读存储介质,所述可读存储介质上存储程序或指令,所述程序或指令被处理器执行时实现如权利要求1-10任一项所述的UE辅助信息的上报方法的步骤。 A readable storage medium stores a program or instruction, and when the program or instruction is executed by a processor, the steps of the method for reporting UE auxiliary information as described in any one of claims 1 to 10 are implemented.
PCT/CN2023/128049 2022-11-03 2023-10-31 Ue assistance information reporting method and apparatus, and user equipment WO2024093955A1 (en)

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