Signal reporting method, terminal device and network device

Abstract

An embodiment of the present application provides a signal reporting method, terminal device and network device, which can improve system performance. The method includes: the terminal device measures N first signals to obtain corresponding measurement results, and measures M second signals to obtain corresponding measurement results, wherein N≥1, M≥1; the terminal device determines the signal to be reported based on the measurement results of the N first signals and the measurement results of the M second signals.

Description

Technical Field

[0001] The present application relates to the field of communications, and more specifically, to a signal reporting method, a terminal device, and a network device. Background Art

[0002] In the 5G multi-beam system, the terminal device can measure a reference signal and determine which signals have better quality based on the measurement results, or in other words, the transmission quality of the beams transmitting these signals is better. Therefore, the terminal device can report the information of these signals, such as beam information or measurement results, to the network device.

[0003] However, the network can configure multiple reference signals for the terminal device. For the terminal device, how to determine the signal that needs to be reported based on the multiple reference signals, that is, to perform beam selection, is an urgent problem to be solved. Summary of the invention

[0004] The embodiments of the present application provide a signal reporting method, terminal equipment and network equipment, which can determine a signal that needs to be reported based on at least two signals.

[0005] In a first aspect, a signal reporting method is provided, comprising:

[0006] The terminal device measures N first signals to obtain corresponding measurement results, and measures M second signals to obtain corresponding measurement results, where N≥1 and M≥1;

[0007] The terminal device determines the signal that needs to be reported based on the measurement results of the N first signals and the measurement results of the M second signals.

[0008] Therefore, in the signal reporting method of the embodiment of the present application, the terminal device can determine the signal that needs to be reported based on the measurement results of at least two signals, that is, the terminal device can select the beam based on the measurement results of at least two signals.

[0009] Optionally, in the embodiment of the present application, the method further includes:

[0010] The terminal device sends information of the determined signal that needs to be reported to the network device.

[0011] For example, the terminal device can report the information of the beams corresponding to the K signals that need to be reported, or it can also report the measurement results corresponding to the K signals. As long as the reported information enables the network device to determine the K signals, the embodiments of the present application do not specifically limit this.

[0012] In combination with the first aspect, in some implementations of the first aspect, the method further includes:

[0013] The terminal device receives first configuration information sent by the network device, where the first configuration information is used to configure the terminal device to measure the first signal and the second signal.

[0014] For example, the network device may send the first configuration information to the terminal device via semi-static signaling (e.g., Radio Resource Control (RRC) signaling) or dynamic signaling (e.g., Downlink Control Information (DCI)). The embodiment of the present application does not limit the method for sending the first configuration information.

[0015] In combination with the first aspect, in some implementations of the first aspect, the terminal device determines, according to the measurement results of the N first signals and the measurement results of the M second signals, the signal to be reported, including:

[0016] The terminal device determines K1 first signals from the N first signals based on the measurement results of the N first signals, and determines K2 second signals from the M second signals based on the measurement results of the M second signals, wherein the signals to be reported include the K1 first signals and the K2 second signals.

[0017] For example, the terminal device may transmit K1 first signals with the best transmission quality among the N first signals based on the measurement results of the N first signals, that is, the K1 first signals are the K1 first signals with the best transmission quality among the N first signals.

[0018] That is, the network device may configure the terminal device to compare the measurement results of each signal separately to determine the number of signals that need to be reported in each signal.

[0019] In combination with the first aspect, in some implementations of the first aspect, the method further includes:

[0020] The terminal device receives second configuration information sent by the network device, and the second configuration information is used to configure the terminal device to determine K1 first signals from the N first signals based on the measurement results of the N first signals, and to determine K2 second signals from the M second signals based on the measurement results of the M second signals, wherein K1≤N, K2≤M.

[0021] In combination with the first aspect, in some implementations of the first aspect, the terminal device determines, according to the measurement results of the N first signals and the measurement results of the M second signals, the signal to be reported, including:

[0022] The terminal device determines K signals from the N first signals and the M second signals according to the measurement results of the N first signals and the measurement results of the M second signals, wherein 1≤K≤N+M, and the signals to be reported include the K signals.

[0023] That is to say, the terminal device can make a unified comparison of the measurement results of the two signals and determine K signals from the N first signals and the M second signals. For example, the terminal device can determine K signals with the best transmission quality from the N first signals and the M second signals, where the K signals may be K first signals, or K second signals, or may also include K1 first signals and K2 second signals, where K1+K2=K, K1>0, K2>0.

[0024] In combination with the first aspect, in some implementations of the first aspect, the method further includes:

[0025] The terminal device receives third configuration information sent by the network device, and the third configuration information is used to configure the terminal device to determine K signals from the N first signals and the M second signals based on measurement results of the N first signals and measurement results of the M second signals, wherein 1≤K≤N+M.

[0026] In combination with the first aspect, in some implementations of the first aspect, the terminal device determines, according to the measurement results of the N first signals and the measurement results of the M second signals, the signal to be reported, including:

[0027] The terminal device determines K1 first signals from the N first signals based on the first judgment condition and the measurement results of the N first signals, and determines K2 second signals from the M second signals based on the second judgment condition and the measurement results of the M second signals, wherein K1≤N, K2≤M, and the signals to be reported include the K1 first signals and the K2 second signals.

[0028] That is, the network device can configure corresponding judgment conditions for different signals, so that when selecting a signal, the signal can be selected according to the corresponding judgment conditions. Optionally, the judgment conditions corresponding to each signal can be the same or different, and the embodiment of the present application does not limit this.

[0029] In combination with the first aspect, in some implementations of the first aspect, the method further includes:

[0030] The terminal device receives fourth configuration information sent by the network device, and the fourth configuration information is used to configure the terminal device to determine the first signal that needs to be reported among the N first signals based on the first judgment condition and the measurement results of the N first signals, and to determine the second signal that needs to be reported among the M second signals based on the second judgment condition and the measurement results of the M second signals.

[0031] In combination with the first aspect, in some implementations of the first aspect, the first judgment condition includes that the measurement result is greater than or greater than or equal to a first threshold, or that the difference between the measurement result and the maximum value of the measurement results of the N first signals is less than or less than or equal to a first difference;

[0032] The second judgment condition includes that the measurement result is greater than or greater than or equal to a second threshold, or the difference between the measurement result and a maximum value of the measurement results of the M second signals is less than or less than or equal to a second difference.

[0033] In combination with the first aspect, in some implementations of the first aspect, the terminal device determines, according to the measurement results of the N first signals and the measurement results of the M second signals, the signal to be reported, including:

[0034] The terminal device determines K second signals from the N first signals and the M second signals based on the third judgment condition and the measurement results of the N first signals and the measurement results of the M second signals, where 1≤K≤N+M, and the signals to be reported include the K signals.

[0035] The network device can configure the same judgment condition, namely the third judgment condition, for multiple signals. When selecting a signal, the terminal device can select the signal based on the same judgment condition and the measurement result of each signal.

[0036] In combination with the first aspect, in some implementations of the first aspect, the method further includes:

[0037] The terminal device receives the fifth configuration information sent by the network device, and the fifth configuration information is used to configure the terminal device to determine the signal that needs to be reported among the N first signals and the M second signals based on the third judgment condition and the measurement results of the N first signals and the measurement results of the M second signals.

[0038] In combination with the first aspect, in certain implementations of the first aspect, the third judgment condition includes that the measurement result is greater than or greater than or equal to a third threshold, or the difference between the measurement result and the maximum value of the measurement results of the N first signals and the measurement results of the M second signals is less than or less than or equal to a third difference.

[0039] In combination with the first aspect, in some implementations of the first aspect, the method further includes:

[0040] The terminal device combines the measurement results of at least one first signal and at least one second signal to obtain a processed measurement result, where the processed measurement result is the measurement result corresponding to the first signal and the second signal.

[0041] In combination with the first aspect, in some implementations of the first aspect, the terminal device combines the measurement results of the at least one first signal and the at least one second signal to obtain the processed measurement results, including:

[0042] The terminal device determines a maximum value among the measurement results of the at least one first signal and the at least one second signal as the processed measurement result.

[0043] That is, the terminal device may determine the maximum value among the measurement results corresponding to a group of quasi-co-located signals as the measurement result corresponding to the group of quasi-co-located signals.

[0044] For example, the at least one first signal includes a first signal, and the measurement result of the first signal is recorded as RSRP1; the at least one second signal includes a second signal, and the measurement result of the second signal is recorded as RSRP2; the measurement results corresponding to a group of quasi-co-located signals are recorded as RSRP, then RSRP=max(RSRP1, RSRP2).

[0045] In combination with the first aspect, in some implementations of the first aspect, the terminal device combines the measurement results of the at least one first signal and the at least one second signal to obtain the processed measurement results, including:

[0046] The terminal device determines a minimum value of the measurement results of the at least one first signal and the at least one second signal as the processed measurement result.

[0047] That is, the terminal device may determine the minimum value among the measurement results corresponding to a group of quasi-co-located signals as the measurement result corresponding to the group of quasi-co-located signals.

[0048] For example, the at least one first signal includes a first signal, and the measurement result of the first signal is recorded as RSRP1; the at least one second signal includes a second signal, and the measurement result of the second signal is recorded as RSRP2; the measurement results corresponding to a group of quasi-co-located signals are recorded as RSRP, then RSRP=min(RSRP1, RSRP2).

[0049] In combination with the first aspect, in some implementations of the first aspect, the terminal device combines the measurement results of the at least one first signal and the at least one second signal to obtain the processed measurement results, including:

[0050] The terminal device determines that the processed measurement result is a*R1+b*R2, wherein a>0, b>0, R1 is the measurement result of the first signal, and R2 is the measurement result of the second signal.

[0051] That is, the terminal device may multiply the measurement results corresponding to a group of quasi-co-located signals by corresponding coefficients to obtain results as the measurement results corresponding to the group of quasi-co-located signals.

[0052] For example, the at least one first signal includes a first signal, and the measurement result of the first signal is recorded as RSRP1; the at least one second signal includes a second signal, and the measurement result of the second signal is recorded as RSRP2; the measurement results corresponding to a group of quasi-co-located signals are recorded as RSRP, then RSRP=a*R1+b*R2, wherein a>0, b>0.

[0053] Optionally, the sum of weighted coefficients of measurement results corresponding to a group of quasi-co-located signals is 1.

[0054] In combination with the first aspect, in certain implementations of the first aspect, a and b are configured to the terminal device by a network device, determined by the terminal device, or preset on the terminal device.

[0055] In combination with the first aspect, in certain implementations of the first aspect, a and b are determined based on at least one of the following: signal bandwidth, signal period, signal density, number of resource elements RE, or number of samples of the at least one first signal and the at least one second signal.

[0056] In combination with the first aspect, in some implementations of the first aspect, the first signal and the second signal are quasi-co-located QCL or spatially quasi-co-located.

[0057] For example, the at least one first signal and the at least one second signal are quasi-co-location (Quasi-Co-Location, QCL) or spatial quasi-co-location (Spatial QCL) signals, for example, the at least one first signal and the at least one second signal are sent by the same beam, or are sent through the same antenna port, etc.

[0058] In combination with the first aspect, in some implementations of the first aspect, the terminal device determines, according to the measurement results of the N first signals and the measurement results of the M second signals, the signal to be reported, including:

[0059] The terminal device determines the signal to be reported based on the processed measurement result.

[0060] In combination with the first aspect, in some implementations of the first aspect, the terminal device determines, according to the measurement results of the N first signals and the measurement results of the M second signals, the signal to be reported, including:

[0061] The terminal device adjusts the measurement results of the N first signals and the measurement results of the M second signals according to the transmission powers of the N first signals and the M second signals;

[0062] The signal to be reported is determined according to the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals.

[0063] That is to say, in an embodiment of the present application, the terminal device can directly determine the signal that needs to be reported based on the measurement results of the N first signals and the measurement results of the M second signals, or it can adjust the above measurement results according to the transmission power of the N signals and the M signals, and then determine the signal that needs to be reported based on the adjusted measurement results.

[0064] In combination with the first aspect, in some implementations of the first aspect, determining the signal to be reported according to the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals includes:

[0065] The terminal device compares the measurement results of the adjusted N first signals with the measurement results of the adjusted M second signals, and determines that the K signals with the best quality are the signals that need to be reported, where 1≤K≤N+M.

[0066] In combination with the first aspect, in some implementations of the first aspect, determining the signal to be reported according to the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals includes:

[0067] The terminal device processes part or all of the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals, and determines the signals that need to be reported based on the processed measurement results of the N first signals and the processed measurement results of the M second signals.

[0068] In combination with the first aspect, in some implementations of the first aspect, the terminal device processes part or all of the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals, including:

[0069] The terminal device multiplies the first measurement result by a first coefficient, or adds a first offset to the first measurement result, wherein the first measurement result is any measurement result of the adjusted N first signal measurement results, or any measurement result of the adjusted M second signal measurement results.

[0070] Optionally, the first coefficient is preset on the terminal device, configured to the terminal device by the network device, or determined by the terminal device.

[0071] Optionally, the first offset is preset on the terminal device, configured to the terminal device by the network device, or determined by the terminal device.

[0072] Optionally, the measurement result is reference signal received power RSRP.

[0073] Optionally, the first signal is a channel state information reference signal CSI-RS, and the second signal is part or all of a signal in a synchronization signal block SS Block.

[0074] In a second aspect, a signal reporting method is provided, including:

[0075] The network device sends first configuration information to the terminal device, where the first configuration information is used to configure the terminal device to measure the first signal and the second signal;

[0076] The network device receives a reporting result sent by a terminal device, where the reporting result includes information of a signal determined by the terminal device based on measurement results of N first signals and measurement results of M second signals, where N≥1 and M≥1.

[0077] In conjunction with the second aspect, in some implementations of the second aspect, the method further includes:

[0078] The network device sends second configuration information to the terminal device, and the second configuration information is used to configure the terminal device to determine K1 first signals from the N first signals based on the measurement results of the N first signals, and to determine K2 second signals from the M second signals based on the measurement results of the M second signals, wherein K1≤N, K2≤M.

[0079] In conjunction with the second aspect, in some implementations of the second aspect, the method further includes:

[0080] The network device sends third configuration information to the terminal device, and the third configuration information is used to configure the terminal device to determine K signals from the N first signals and the M second signals based on measurement results of the N first signals and measurement results of the M second signals, wherein 1≤K≤N+M.

[0081] In conjunction with the second aspect, in some implementations of the second aspect, the method further includes:

[0082] The network device sends fourth configuration information to the terminal device, and the fourth configuration information is used to configure the terminal device to determine the first signal that needs to be reported among the N first signals based on the first judgment condition and the measurement results of the N first signals, and to determine the second signal that needs to be reported among the M second signals based on the second judgment condition and the measurement results of the M second signals.

[0083] In combination with the second aspect, in some implementations of the second aspect, the first judgment condition includes that the measurement result is greater than or greater than or equal to a first threshold, or that the difference between the measurement result and the maximum value of the measurement results of the N first signals is less than or less than or equal to a first difference;

[0084] The second judgment condition includes that the measurement result is greater than or greater than or equal to a second threshold, or the difference between the measurement result and a maximum value of the measurement results of the M second signals is less than or less than or equal to a second difference.

[0085] In conjunction with the second aspect, in some implementations of the second aspect, the method further includes:

[0086] The network device sends fifth configuration information to the terminal device, and the fifth configuration information is used to configure the terminal device to determine the signal that needs to be reported among the N first signals and the M second signals based on the third judgment condition and the measurement results of the N first signals and the measurement results of the M second signals.

[0087] In combination with the second aspect, in certain implementations of the second aspect, the third judgment condition includes that the measurement result is greater than or greater than or equal to a third threshold, or the difference between the measurement result and the maximum value of the measurement results of the N first signals and the measurement results of the M second signals is less than or less than or equal to a third difference.

[0088] In a third aspect, a terminal device is provided for executing the method in the first aspect or any possible implementation manner of the first aspect.

[0089] Specifically, the terminal device includes a unit for executing the method in the above-mentioned first aspect or any possible implementation manner of the first aspect.

[0090] According to a fourth aspect, a network device is provided for executing the method in the second aspect or any possible implementation manner of the second aspect.

[0091] Specifically, the network device includes a unit for executing the method in the above-mentioned second aspect or any possible implementation manner of the second aspect.

[0092] In a fifth aspect, a terminal device is provided, the terminal device comprising: a memory, a processor, an input interface, and an output interface. The memory, the processor, the input interface, and the output interface are connected via a bus system. The memory is used to store instructions, and the processor is used to execute the instructions stored in the memory, so as to execute the method in the first aspect or any possible implementation of the first aspect.

[0093] In a sixth aspect, a network device is provided, the network device comprising: a memory, a processor, an input interface, and an output interface. The memory, the processor, the input interface, and the output interface are connected via a bus system. The memory is used to store instructions, and the processor is used to execute the instructions stored in the memory, so as to execute the method in the second aspect or any possible implementation of the second aspect.

[0094] In a seventh aspect, a computer storage medium is provided for storing computer software instructions for executing the method in the first aspect or any possible implementation of the first aspect, which includes a program designed for executing the above aspect.

[0095] In an eighth aspect, a computer storage medium is provided for storing computer software instructions for executing the method in the second aspect or any possible implementation of the second aspect, which includes a program designed for executing the above aspect.

[0096] In a ninth aspect, a computer program product comprising instructions is provided, which, when executed on a computer, enables the computer to execute the method in the first aspect or any optional implementation of the first aspect.

[0097] In a tenth aspect, a computer program product comprising instructions is provided, which, when executed on a computer, enables the computer to execute the method in the second aspect or any optional implementation of the second aspect. BRIEF DESCRIPTION OF THE DRAWINGS

[0098] Figure 1 is a schematic diagram of a communication system according to an embodiment of the present application.

[0099] Figure 2 It is a schematic flowchart of a signal reporting method according to an embodiment of the present application.

[0100] Figure 3 It is a schematic flowchart of a signal reporting method according to another embodiment of the present application.

[0101] Figure 4 It is a schematic block diagram of a terminal device according to an embodiment of the present application.

[0102] Figure 5 It is a schematic block diagram of a network device according to an embodiment of the present application.

[0103] Figure 6 It is a schematic block diagram of a terminal device according to another embodiment of the present application.

[0104] Figure 7 is a schematic block diagram of a network device according to another embodiment of the present application. DETAILED DESCRIPTION

[0105] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0106] It should be understood that the terms "system" and "network" are often used interchangeably in this article. The term "and / or" in this article is only a description of the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0107] The technical solutions of the embodiments of the present application can be applied to various communication systems, for example: Global System of Mobile communication (GSM) system, Code Division Multiple Access (CDMA) system, Wideband Code Division Multiple Access (WCDMA) system, General Packet Radio Service (GPRS), Long Term Evolution (LTE) system, LTE Frequency Division Duplex (FDD) system, LTE Time Division Duplex (TDD) system, Universal Mobile Telecommunication System (UMTS), Worldwide Interoperability for Microwave Access (WiMAX) communication system or future 5G system.

[0108] Figure 1 A wireless communication system 100 applied in an embodiment of the present application is shown. The wireless communication system 100 may include a network device 110. The network device 100 may be a device that communicates with a terminal device. The network device 100 may provide communication coverage for a specific geographical area, and may communicate with a terminal device (e.g., UE) located in the coverage area. Optionally, the network device 100 may be a base station (Base Transceiver Station, BTS) in a GSM system or a CDMA system, or a base station (NodeB, NB) in a WCDMA system, or an evolved base station (EvolutionalNode B, eNB or eNodeB) in an LTE system, or a wireless controller in a cloud radio access network (Cloud Radio Access Network, CRAN), or the network device may be a relay station, an access point, a vehicle-mounted device, a wearable device, a network-side device in a future 5G network, or a network device in a future evolved public land mobile network (Public Land Mobile Network, PLMN), etc.

[0109] The wireless communication system 100 also includes at least one terminal device 120 located within the coverage of the network device 110. The terminal device 120 may be mobile or fixed. Optionally, the terminal device 120 may refer to an access terminal, a user equipment (UE), a user unit, a user station, a mobile station, a mobile station, a remote station, a remote terminal, a mobile device, a user terminal, a terminal, a wireless communication device, a user agent or a user device. The access terminal may be a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) station, a Personal Digital Assistant (PDA), a handheld device with wireless communication function, a computing device or other processing device connected to a wireless modem, a vehicle-mounted device, a wearable device, a terminal device in a future 5G network, or a terminal device in a future evolved PLMN, etc.

[0110] Optionally, the 5G system or network may also be referred to as a New Radio (NR) system or network.

[0111] Optionally, in the communication system 100, the network device can use different beams to transmit different channel state information reference signals (Channel-State Information-Reference Signal, CSI-RS), or synchronization signal blocks (Synchronization Signal Block, SS Block), and the terminal device can distinguish different beams according to different SS blocks, or CSI-RS, or the resources used to transmit CSI-RS.

[0112] Correspondingly, the terminal device can measure some downlink signals, such as signals in CSI-RS or SS block, and determine which signals have better transmission quality according to the measurement results, or the transmission quality of the beams transmitting these signals is better, and then report the relevant information of the determined beams to the network device. For example, the terminal device can measure N signals, select the best K signals, and then report the information of these K signals to the network device, where N is an integer, 1<=K <N。

[0113] Figure 1 One network device and two terminal devices are shown exemplarily. Optionally, the wireless communication system 100 may include multiple network devices and each network device may include another number of terminal devices within its coverage area, which is not limited in the embodiments of the present application.

[0114] Optionally, the wireless communication system 100 may also include other network entities such as a network controller and a mobility management entity, which is not limited in the embodiments of the present application.

[0115] Figure 2 is a schematic flow chart of a signal reporting method 200 according to an embodiment of the present application. The method 200 may be Figure 1 The terminal device in the communication system shown is executed, as Figure 2 As shown, the method 200 includes:

[0116] S210, the terminal device measures N first signals to obtain corresponding measurement results, and measures M second signals to obtain corresponding measurement results, where N≥1 and M≥1;

[0117] S220: The terminal device determines a signal that needs to be reported based on the measurement results of the N first signals and the measurement results of the M second signals.

[0118] Optionally, in an embodiment of the present application, the first signal may be CSI-RS, and the second signal may be part or all of the signal in SSblock, such as a primary synchronization signal (Primary Synchronization Signal, PSS), or a secondary synchronization signal (Secondary Synchronization Signal, SSS), etc.

[0119] Optionally, in an embodiment of the present application, the measurement results of the N first signals and the measurement results of the M second signals may be reference signal received power (RSRP). For example, the measurement result may be RSRP of L1, or RSRP of layer 3, or may be a measurement result that can be used for transmission quality comparison. This embodiment of the present application is not limited to this.

[0120] It should be understood that the terminal device can also measure P third signals to obtain measurement results corresponding to the P third signals. Further, the terminal device can determine the signals to be reported based on the measurement results of N first signals, the measurement results of M second signals, and the measurement results of P third signals. The embodiment of the present application only describes the example of the terminal device determining the signals to be reported based on the first signal and the second signal, and does not limit the terminal device to determine the signals to be reported based on more signals, for example, based on the third signal and the fourth signal.

[0121] Optionally, in the embodiment of the present application, after S220, the method further includes:

[0122] The terminal device sends information of the determined signal that needs to be reported to the network device.

[0123] For example, the terminal device can report the information of the beams corresponding to the K signals that need to be reported, or it can also report the measurement results corresponding to the K signals. As long as the reported information enables the network device to determine the K signals, the embodiments of the present application do not specifically limit this.

[0124] Optionally, in the embodiment of the present application, the method 200 further includes:

[0125] The terminal device receives first configuration information sent by the network device, where the first configuration information is used to configure the terminal device to measure the first signal and the second signal.

[0126] That is, the network device can configure the terminal device to measure which signals through the first configuration information, and then determine the signals that need to be reported based on the measurement results. For example, the network device can send the first configuration information to the terminal device through semi-static signaling (for example, Radio Resource Control (RRC) signaling) or dynamic signaling (for example, downlink control information (DCI)). The embodiment of the present application does not limit the sending method of the first configuration information.

[0127] Optionally, as an embodiment, S220 may include:

[0128] The terminal device determines K1 first signals from the N first signals based on the measurement results of the N first signals, and determines K2 second signals from the M second signals based on the measurement results of the M second signals, wherein the signals to be reported include the K1 first signals and the K2 second signals.

[0129] That is to say, the terminal device can perform signal selection according to the measurement results of the first signal and the second signal respectively, that is, according to the measurement results of the N first signals, determine K1 first signals from the N first signals. For example, the terminal device can select K1 first signals with the best transmission quality from the N first signals according to the measurement results of the N first signals, that is, the K1 first signals are the K1 first signals with the best transmission quality from the N first signals. The terminal device can also determine K2 second signals from the M second signals according to the measurement results of the M second signals in a similar manner, which will not be described here for the sake of brevity.

[0130] Optionally, in some embodiments, the method 200 may further include:

[0131] The terminal device receives second configuration information sent by the network device, and the second configuration information is used to configure the terminal device to determine K1 first signals from the N first signals based on the measurement results of the N first signals, and to determine K2 second signals from the M second signals based on the measurement results of the M second signals, wherein K1≤N, K2≤M.

[0132] That is, the network device can configure the terminal device with a selection method for the signals to be reported, for example, the terminal device can compare the measurement results of each signal separately to determine the signals to be reported, or can compare the measurement results together to determine the signals to be reported based on all the measurement results. In this embodiment, the second configuration information can specifically configure the terminal device to compare the measurement results of each signal separately to determine the number of signals to be reported in each signal.

[0133] Optionally, the network device may configure the second configuration information to the terminal device through dynamic signaling, such as DCI, or the network device may also send the second configuration information to the terminal device through other messages or signaling. The embodiment of the present application does not limit the sending method of the second configuration information.

[0134] Optionally, as another embodiment, S220 may include:

[0135] The terminal device determines K signals from the N first signals and the M second signals according to the measurement results of the N first signals and the measurement results of the M second signals, wherein 1≤K≤N+M, and the signals to be reported include the K signals.

[0136] That is to say, the terminal device can make a unified comparison of the measurement results of the two signals and determine K signals from the N first signals and the M second signals. For example, the terminal device can determine K signals with the best transmission quality from the N first signals and the M second signals, where the K signals may be K first signals, or K second signals, or may also include K1 first signals and K2 second signals, where K1+K2=K, K1>0, K2>0.

[0137] For example, the terminal device may uniformly sort the measurement results of the N first signals and the measurement results of the M second signals, and select K signals with the best transmission quality according to the sorting of the measurement results of the N first signals and the measurement results of the M second signals.

[0138] Optionally, in some embodiments, the method 200 may further include:

[0139] The terminal device receives third configuration information sent by the network device, and the third configuration information is used to configure the terminal device to determine K signals from the N first signals and the M second signals based on measurement results of the N first signals and measurement results of the M second signals, wherein 1≤K≤N+M.

[0140] That is, the network device can configure the terminal device with a selection method for the signal to be reported. In this embodiment, the network device can configure the terminal device to compare the measurement results of multiple signals together and determine the signal to be reported from the multiple signals. In other words, the network device can configure the number of each signal that the terminal device needs to report, or can also configure the total number of multiple signals that need to be reported.

[0141] Optionally, the network device may configure the third configuration information to the terminal device through dynamic signaling, such as DCI, or the network device may also send the third configuration information to the terminal device through other messages or signaling. The embodiment of the present application does not limit the sending method of the third configuration information.

[0142] Optionally, in some embodiments, S220 may specifically include:

[0143] The terminal device determines K1 first signals from the N first signals based on the first judgment condition and the measurement results of the N first signals, and determines K2 second signals from the M second signals based on the second judgment condition and the measurement results of the M second signals, wherein K1≤N, K2≤M, and the signals to be reported include the K1 first signals and the K2 second signals.

[0144] That is, when the terminal device determines the signal to be reported among the N first signals, it can determine which signals need to be reported according to the measurement results of the N first signals and the first judgment condition. For example, the first judgment condition includes that the measurement result is greater than or greater than or equal to the first threshold, or the difference between the measurement result and the maximum value of the measurement results in the measurement results of the N first signals is less than or less than or equal to the first difference. For example, the terminal device can determine that the signal corresponding to the measurement result greater than the first threshold in the measurement results of the N first signals is the signal to be reported according to the first judgment condition; or, the terminal device can also determine that the signal corresponding to the measurement result whose difference with the maximum measurement result is less than the first difference in the measurement results of the N first signals is the signal to be reported according to the first judgment condition. Optionally, the second judgment condition includes that the measurement result is greater than or greater than or equal to the second threshold, or the difference between the measurement result and the maximum value of the measurement results in the measurement results of the M second signals is less than or less than or equal to the second difference. The manner in which the terminal device determines the signal to be reported among the M second signals according to the second judgment condition is similar, and will not be repeated here.

[0145] Among them, the first judgment condition and the second judgment condition may be the same or different. Specifically, the first threshold value and the second threshold value may be the same or different, and the first difference value and the second difference value may be the same or different. This embodiment of the present application does not limit this.

[0146] That is to say, the network device can configure corresponding judgment conditions for different signals, so that when selecting a signal, the signal can be selected according to the corresponding judgment conditions.

[0147] Optionally, in the embodiment of the present application, the method 200 further includes:

[0148] The terminal device receives fourth configuration information sent by the network device, and the fourth configuration information is used to configure the terminal device to determine the first signal that needs to be reported among the N first signals based on the first judgment condition and the measurement results of the N first signals, and to determine the second signal that needs to be reported among the M second signals based on the second judgment condition and the measurement results of the M second signals.

[0149] That is, the terminal device can configure corresponding judgment conditions for each signal, and the judgment conditions corresponding to each signal can be the same or different, which is not limited in the embodiments of the present application.

[0150] That is to say, in this embodiment, the network device can configure the selection condition of each signal, or the judgment condition of each signal, and the signal that meets the selection condition is the signal that needs to be reported.

[0151] Optionally, in a specific embodiment, S220 may include:

[0152] The terminal device determines K second signals from the N first signals and the M second signals based on the third judgment condition and the measurement results of the N first signals and the measurement results of the M second signals, where 1≤K≤N+M, and the signals to be reported include the K signals.

[0153] In this embodiment, the network device can configure the same judgment condition, i.e., the third judgment condition, for multiple signals. When selecting a signal, the terminal device can select the signal based on the same judgment condition and the measurement result of each signal. For example, the third judgment condition includes that the measurement result is greater than or equal to a third threshold, or the difference between the measurement result and the maximum value of the measurement results of the N first signals and the measurement results of the M second signals is less than or equal to a third difference. In other words, the terminal device can determine the signal corresponding to the measurement result that meets the third judgment condition among the measurement results of the N first signals and the measurement results of the M second signals as the signal that needs to be reported.

[0154] Optionally, in this embodiment, the method 200 further includes:

[0155] The terminal device receives the fifth configuration information sent by the network device, and the fifth configuration information is used to configure the terminal device to determine the signal that needs to be reported among the N first signals and the M second signals based on the third judgment condition and the measurement results of the N first signals and the measurement results of the M second signals.

[0156] That is, the terminal device can configure a unified judgment condition for multiple signals, and when selecting a signal, the signal can be selected based on the unified judgment condition and the measurement result of each signal in the multiple signals.

[0157] Optionally, as yet another embodiment, the method 200 further includes:

[0158] The terminal device combines the measurement results of at least one first signal and at least one second signal to obtain a processed measurement result, where the processed measurement result is the measurement result corresponding to the first signal and the second signal.

[0159] Among them, the at least one first signal and the at least one second signal are quasi-co-location (Quasi-Co-Location, QCL) or spatial quasi-co-location (Spatial QCL) signals, for example, at least one first signal and the at least one second signal are sent by the same beam, or are sent through the same antenna port, etc., that is, there may be two or more quasi-co-location signals among the N first signals and the M second signals, for example, at least two first signals and one second signal are QCL, or at least two first signals and at least two second signals are QCL. The embodiment of the present application does not particularly limit the number of quasi-co-location signals.

[0160] Optionally, in some embodiments, S220 may include:

[0161] The terminal device determines the signal to be reported based on the processed measurement result.

[0162] Specifically, when the first signal and the second signal are quasi-co-located, the measurement results of the first signal and the second signal can be combined and processed to obtain the processed measurement results for the two signals, and then the terminal device can evaluate the transmission quality of the two signals based on the processed measurement results. That is to say, when determining the signal to be reported based on the measurement results of N first signals and the measurement results of M second signals, the processed measurement results can replace the measurement results of the first signal and the second signal, and then combine the measurement results of other signals to compare the transmission quality, and then select at least one signal with better transmission quality. If there is a group of other quasi-co-located signals among the N first signals and the M second signals, the measurement results of this group of signals can also be combined and processed to obtain the processed measurement results for this group of signals. When comparing the transmission quality, the processed measurement results can be used as the measurement results corresponding to this group of signals.

[0163] Optionally, as an embodiment, the terminal device combines the measurement results of the at least one first signal and the at least one second signal to obtain the processed measurement results, including:

[0164] The terminal device determines a maximum value among the measurement results of the at least one first signal and the at least one second signal as the processed measurement result.

[0165] That is, the terminal device may determine the maximum value among the measurement results corresponding to a group of quasi-co-located signals as the measurement result corresponding to the group of quasi-co-located signals.

[0166] For example, the at least one first signal includes a first signal, and the measurement result of the first signal is recorded as RSRP1; the at least one second signal includes a second signal, and the measurement result of the second signal is recorded as RSRP2; the measurement results corresponding to a group of quasi-co-located signals are recorded as RSRP, then RSRP=max(RSRP1, RSRP2).

[0167] Among them, the measurement result RSRP1 of the first signal and the measurement result RSRP2 of the second signal can be the original measurement results, or can be the results obtained after adjusting the transmission power of the first signal and the second signal, which is not limited in this embodiment of the present application.

[0168] Optionally, as another embodiment, the terminal device combines the measurement results of the at least one first signal and the at least one second signal to obtain the processed measurement result, including:

[0169] The terminal device determines a minimum value of the measurement results of the at least one first signal and the at least one second signal as the processed measurement result.

[0170] That is, the terminal device may determine the minimum value among the measurement results corresponding to a group of quasi-co-located signals as the measurement result corresponding to the group of quasi-co-located signals.

[0171] For example, the at least one first signal includes a first signal, and the measurement result of the first signal is recorded as RSRP1; the at least one second signal includes a second signal, and the measurement result of the second signal is recorded as RSRP2; the measurement results corresponding to a group of quasi-co-located signals are recorded as RSRP, then RSRP=min(RSRP1, RSRP2).

[0172] Optionally, as yet another embodiment, the terminal device combines the measurement results of the at least one first signal and the at least one second signal to obtain a processed measurement result, including:

[0173] The terminal device determines that the processed measurement result is a*R1+b*R2, wherein a>0, b>0, R1 is the measurement result of the first signal, and R2 is the measurement result of the second signal.

[0174] That is, the terminal device may multiply the measurement results corresponding to a group of quasi-co-located signals by corresponding coefficients to obtain results as the measurement results corresponding to the group of quasi-co-located signals.

[0175] For example, the at least one first signal includes a first signal, and the measurement result of the first signal is recorded as RSRP1; the at least one second signal includes a second signal, and the measurement result of the second signal is recorded as RSRP2; the measurement results corresponding to a group of quasi-co-located signals are recorded as RSRP, then RSRP=a*R1+b*R2, wherein a>0, b>0.

[0176] Optionally, a and b are configured to the terminal device by a network device, determined by the terminal device, or preset on the terminal device.

[0177] Optionally, a and b are determined according to at least one of the following: a signal bandwidth, a signal period, a signal density, a number of resource elements RE or a number of samples of the at least one first signal and the at least one second signal.

[0178] For example, the terminal device can determine the coefficient a and the coefficient b based on the signal bandwidth of the at least one first signal and the at least one second signal. For example, when the signal bandwidth of the at least one first signal is greater than the signal bandwidth of the at least one second signal, a can be determined to be a value greater than b. Alternatively, a and b can be determined based on the number of REs used to send the first signal and the second signal. For example, if the number of REs occupied by the first signal is greater than the number of REs occupied by the second signal, a can be determined to be a value greater than b. Alternatively, the coefficient a and the coefficient b can be determined based on the number of samples of the at least one first signal and the at least one second signal. For example, when the number of samples of the first signal is greater than the number of samples of the second signal, a can be determined to be a value greater than b.

[0179] Optionally, as an implementation manner, the sum of a and b is 1.

[0180] That is to say, the sum of the weighted coefficients of the measurement results corresponding to a group of quasi-co-located signals is 1.

[0181] Optionally, in some embodiments, S220 may include:

[0182] The terminal device adjusts the measurement results of the N first signals and the measurement results of the M second signals according to the transmission powers of the N first signals and the M second signals;

[0183] The signal to be reported is determined according to the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals.

[0184] That is to say, in an embodiment of the present application, the terminal device can directly determine the signal that needs to be reported based on the measurement results of the N first signals and the measurement results of the M second signals, or it can adjust the above measurement results according to the transmission power of the N signals and the M signals, and then determine the signal that needs to be reported based on the adjusted measurement results.

[0185] Optionally, as an embodiment, determining the signal to be reported according to the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals includes:

[0186] The terminal device compares the measurement results of the adjusted N first signals with the measurement results of the adjusted M second signals, and determines that the K signals with the best quality are the signals that need to be reported, where 1≤K≤N+M.

[0187] That is to say, the terminal device can directly compare according to the adjusted measurement results, and select K signals with the best transmission quality as the signals that need to be reported. Optionally, the specific implementation process of determining the signals that need to be reported according to the adjusted measurement results can refer to the relevant description of the aforementioned embodiment. For example, the adjusted measurement results can be compared separately or together. Specifically, K1 first signals can be determined from the N first signals according to the adjusted measurement results of the N first signals, and K2 second signals can be determined from the M second signals according to the adjusted measurement results of the M second signals. Alternatively, K signals can be determined from the N first signals and the M second signals according to the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals. The K signals can be K first signals, or K second signals, or can also include at least one first signal and at least one second signal, etc.

[0188] Optionally, as another embodiment, determining the signal to be reported according to the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals includes:

[0189] The terminal device processes part or all of the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals, and determines the signals that need to be reported based on the processed measurement results of the N first signals and the processed measurement results of the M second signals.

[0190] That is to say, the terminal device can further process part or all of the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals, and then determine the signals that need to be reported based on the measurement results of the processed N first signals and the measurement results of the processed M second signals. The specific implementation process of determining the signals that need to be reported based on the measurement results of the processed N first signals and the measurement results of the processed M second signals can refer to the relevant description in the aforementioned embodiments, and will not be repeated here.

[0191] Optionally, in some embodiments, the terminal device processes part or all of the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals, including:

[0192] The terminal device multiplies the first measurement result by a first coefficient, or adds a first offset to the first measurement result, wherein the first measurement result is any measurement result of the adjusted N first signal measurement results, or any measurement result of the adjusted M second signal measurement results.

[0193] For example, the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals include a first measurement result. Further processing of the first measurement result may be multiplying the first measurement result by a first coefficient and / or adding a first offset, and then using the processed first measurement result as the final measurement result of the corresponding first signal, and then determining the transmission quality of the first signal based on the processed first measurement result.

[0194] Optionally, in an embodiment of the present application, the first coefficient is preset on the terminal device, configured to the terminal device by the network device, or determined by the terminal device.

[0195] Optionally, in an embodiment of the present application, the first offset is preset on the terminal device, configured to the terminal device by the network device, or determined by the terminal device.

[0196] Therefore, in the signal reporting method of the embodiment of the present application, the terminal device can determine the signal that needs to be reported based on the measurement results of at least two signals. Since the signal and the beam are often corresponding, the network device can determine the corresponding beam based on the information of the signal reported by the terminal device, thereby realizing beam selection.

[0197] Combination of the above Figure 2 The signal reporting method according to the embodiment of the present application is described in detail from the perspective of the terminal device. Figure 3, the signal reporting method according to the embodiment of the present application is described in detail from the perspective of the network device. It should be understood that the description on the network device side corresponds to the description on the terminal device side, and similar descriptions can be found above. To avoid repetition, they will not be repeated here.

[0198] Figure 3 is a schematic flow chart of a signal reporting method 300 according to another embodiment of the present application. The method 300 may be Figure 1 The network device in the communication system shown performs, as shown in Figure 3 As shown, the method 300 includes the following contents:

[0199] S310, the network device sends first configuration information to the terminal device, where the first configuration information is used to configure the terminal device to measure the first signal and the second signal;

[0200] S320, the network device receives a reporting result sent by the terminal device, where the reporting result includes information of a signal determined by the terminal device based on measurement results of N first signals and measurement results of M second signals, where N≥1 and M≥1.

[0201] Optionally, in some embodiments, the method 300 further includes:

[0202] The network device sends second configuration information to the terminal device, and the second configuration information is used to configure the terminal device to determine K1 first signals from the N first signals based on the measurement results of the N first signals, and to determine K2 second signals from the M second signals based on the measurement results of the M second signals, wherein K1≤N, K2≤M.

[0203] Optionally, in some embodiments, the method further comprises:

[0204] The network device sends third configuration information to the terminal device, and the third configuration information is used to configure the terminal device to determine K signals from the N first signals and the M second signals based on measurement results of the N first signals and measurement results of the M second signals, wherein 1≤K≤N+M.

[0205] Optionally, in some embodiments, the method further comprises:

[0206] The network device sends fourth configuration information to the terminal device, and the fourth configuration information is used to configure the terminal device to determine the first signal that needs to be reported among the N first signals based on the first judgment condition and the measurement results of the N first signals, and to determine the second signal that needs to be reported among the M second signals based on the second judgment condition and the measurement results of the M second signals.

[0207] Optionally, in some embodiments, the first judgment condition includes that the measurement result is greater than or greater than or equal to a first threshold, or the difference between the measurement result and the maximum value of the measurement results of the N first signals is less than or less than or equal to a first difference;

[0208] The second judgment condition includes that the measurement result is greater than or greater than or equal to a second threshold, or the difference between the measurement result and a maximum value of the measurement results of the M second signals is less than or less than or equal to a second difference.

[0209] Optionally, in some embodiments, the method further comprises:

[0210] The network device sends fifth configuration information to the terminal device, and the fifth configuration information is used to configure the terminal device to determine the signal that needs to be reported among the N first signals and the M second signals based on the third judgment condition and the measurement results of the N first signals and the measurement results of the M second signals.

[0211] Optionally, in some embodiments, the third judgment condition includes that the measurement result is greater than or greater than or equal to a third threshold, or the difference between the measurement result and the maximum value of the measurement results of the N first signals and the measurement results of the M second signals is less than or less than or equal to a third difference.

[0212] Combination of the above Figures 2 to 3 , describes in detail the method embodiment of the present application, and the following is combined with Figures 4 to 7 , the device embodiments of the present application are described in detail. It should be understood that the device embodiments and the method embodiments correspond to each other, and similar descriptions can refer to the method embodiments.

[0213] Figure 4 FIG. 4 shows a schematic block diagram of a terminal device 400 according to an embodiment of the present application. Figure 4 As shown, the terminal device 400 includes:

[0214] The measuring module 410 is used to measure N first signals to obtain corresponding measurement results, and to measure M second signals to obtain corresponding measurement results, wherein N≥1 and M≥1;

[0215] The determination module 420 is configured to determine a signal that needs to be reported according to the measurement results of the N first signals and the measurement results of the M second signals.

[0216] Optionally, in some embodiments, the terminal device 400 further includes:

[0217] The first receiving module is used to receive first configuration information sent by a network device, where the first configuration information is used to configure the terminal device to measure a first signal and a second signal.

[0218] Optionally, in some embodiments, the determining module 420 is specifically configured to:

[0219] According to the measurement results of the N first signals, K1 first signals are determined from the N first signals, and according to the measurement results of the M second signals, K2 second signals are determined from the M second signals, wherein the signals to be reported include the K1 first signals and the K2 second signals.

[0220] Optionally, in some embodiments, the terminal device 400 further includes:

[0221] The second receiving module is used to receive second configuration information sent by the network device, wherein the second configuration information is used to configure the terminal device to determine K1 first signals from the N first signals based on the measurement results of the N first signals, and to determine K2 second signals from the M second signals based on the measurement results of the M second signals, wherein K1≤N, K2≤M.

[0222] Optionally, in some embodiments, the determining module 420 is specifically configured to:

[0223] According to the measurement results of the N first signals and the measurement results of the M second signals, K signals are determined from the N first signals and the M second signals, wherein 1≤K≤N+M, and the signals to be reported include the K signals.

[0224] Optionally, in some embodiments, the terminal device 400 further includes:

[0225] A third receiving module is used to receive third configuration information sent by the network device, and the third configuration information is used to configure the terminal device to determine K signals from the N first signals and the M second signals based on the measurement results of the N first signals and the measurement results of the M second signals, wherein 1≤K≤N+M.

[0226] Optionally, in some embodiments, the determining module 420 is specifically configured to:

[0227] According to the first judgment condition and the measurement results of the N first signals, K1 first signals are determined from the N first signals, and according to the second judgment condition and the measurement results of the M second signals, K2 second signals are determined from the M second signals, wherein K1≤N, K2≤M, and the signals to be reported include the K1 first signals and the K2 second signals.

[0228] Optionally, in some embodiments, the terminal device 400 further includes:

[0229] A fourth receiving module is used to receive fourth configuration information sent by the network device, and the fourth configuration information is used to configure the terminal device to determine the first signal that needs to be reported among the N first signals based on the first judgment condition and the measurement results of the N first signals, and to determine the second signal that needs to be reported among the M second signals based on the second judgment condition and the measurement results of the M second signals.

[0230] Optionally, in some embodiments, the first judgment condition includes that the measurement result is greater than or greater than or equal to a first threshold, or the difference between the measurement result and the maximum value of the measurement results of the N first signals is less than or less than or equal to a first difference;

[0231] The second judgment condition includes that the measurement result is greater than or greater than or equal to a second threshold, or the difference between the measurement result and a maximum value of the measurement results of the M second signals is less than or less than or equal to a second difference.

[0232] Optionally, in some embodiments, the determining module 420 is further configured to:

[0233] According to the third judgment condition, as well as the measurement results of the N first signals and the measurement results of the M second signals, K second signals are determined from the N first signals and the M second signals, where 1≤K≤N+M, and the signals to be reported include the K signals.

[0234] Optionally, in some embodiments, the terminal device 400 further includes:

[0235] A fifth receiving module is used to receive fifth configuration information sent by the network device, and the fifth configuration information is used to configure the terminal device to determine the signal that needs to be reported among the N first signals and the M second signals based on the third judgment condition and the measurement results of the N first signals and the measurement results of the M second signals.

[0236] Optionally, in some embodiments, the third judgment condition includes that the measurement result is greater than or greater than or equal to a third threshold, or the difference between the measurement result and the maximum value of the measurement results of the N first signals and the measurement results of the M second signals is less than or less than or equal to a third difference.

[0237] Optionally, in some embodiments, the terminal device 400 further includes:

[0238] The processing module is used to combine the measurement results of at least one first signal and at least one second signal to obtain a processed measurement result, where the processed measurement result is the measurement result corresponding to the first signal and the second signal.

[0239] Optionally, in some embodiments, the processing module is specifically used to:

[0240] A maximum value among the measurement results of the at least one first signal and the at least one second signal is determined as the processed measurement result.

[0241] Optionally, in some embodiments, the processing module is specifically used to:

[0242] The terminal device determines a minimum value of the measurement results of the at least one first signal and the at least one second signal as the processed measurement result.

[0243] Optionally, in some embodiments, the processing module is specifically used to:

[0244] The terminal device determines that the processed measurement result is a*R1+b*R2, wherein a>0, b>0, R1 is the measurement result of the first signal, and R2 is the measurement result of the second signal.

[0245] Optionally, in some embodiments, a and b are configured to the terminal device by a network device, determined by the terminal device, or preset on the terminal device.

[0246] Optionally, in some embodiments, a and b are determined based on at least one of the following: signal bandwidth, signal period, signal density, number of resource elements RE or number of samples of the at least one first signal and the at least one second signal.

[0247] Optionally, in some embodiments, the first signal and the second signal are quasi-co-located QCL or spatially quasi-co-located.

[0248] Optionally, in some embodiments, the determining module 420 is specifically configured to:

[0249] According to the processed measurement results, the signal that needs to be reported is determined.

[0250] Optionally, in some embodiments, the terminal device 400 further includes:

[0251] A processing module, configured to adjust the measurement results of the N first signals and the measurement results of the M second signals according to the transmission powers of the N first signals and the M second signals;

[0252] The determination module 420 is specifically used for:

[0253] The signal to be reported is determined according to the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals.

[0254] Optionally, in some embodiments, the determining module 420 is specifically configured to:

[0255] The adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals are compared to determine that the K signals with the best quality are signals that need to be reported, where 1≤K≤N+M.

[0256] Optionally, in some embodiments, the processing module is further configured to:

[0257] Processing part or all of the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals;

[0258] The determination module 420 is specifically used for:

[0259] The signal to be reported is determined according to the measurement results of the processed N first signals and the measurement results of the processed M second signals.

[0260] Optionally, in some embodiments, the processing module is specifically used to:

[0261] The first measurement result is multiplied by a first coefficient, or a first offset is added to the first measurement result, wherein the first measurement result is any measurement result of the adjusted N first signal measurement results, or any measurement result of the adjusted M second signal measurement results.

[0262] Optionally, in some embodiments, the first coefficient is preset on the terminal device, configured to the terminal device by the network device, or determined by the terminal device.

[0263] Optionally, in some embodiments, the first offset is preset on the terminal device, configured to the terminal device by the network device, or determined by the terminal device.

[0264] Optionally, in some embodiments, the measurement result is reference signal received power RSRP.

[0265] Optionally, in some embodiments, the first signal is a channel state information reference signal CSI-RS, and the second signal is part or all of a signal in a synchronization signal block SS Block.

[0266] It should be understood that the terminal device 400 according to the embodiment of the present application may correspond to the terminal device in the method embodiment of the present application, and the above and other operations and / or functions of each unit in the terminal device 400 are respectively to implement Figure 2 For the sake of brevity, the corresponding process of the terminal device in the method 200 is not repeated here.

[0267] Figure 5 FIG. 5 shows a schematic block diagram of a network device 500 according to an embodiment of the present application. Figure 5 As shown, the network device 500 includes:

[0268] A sending module 510, configured to send first configuration information to a terminal device, where the first configuration information is used to configure the terminal device to measure a first signal and a second signal;

[0269] The receiving module 520 is used to receive a reporting result sent by a terminal device, where the reporting result includes information of a signal determined by the terminal device based on measurement results of N first signals and measurement results of M second signals, where N≥1 and M≥1.

[0270] Optionally, in some embodiments, the sending module 510 is further configured to:

[0271] Sending second configuration information to the terminal device, the second configuration information is used to configure the terminal device to determine K1 first signals from the N first signals based on the measurement results of the N first signals, and to determine K2 second signals from the M second signals based on the measurement results of the M second signals, wherein K1≤N, K2≤M.

[0272] Optionally, in some embodiments, the sending module 510 is further configured to:

[0273] Send third configuration information to the terminal device, where the third configuration information is used to configure the terminal device to determine K signals from the N first signals and the M second signals based on measurement results of the N first signals and measurement results of the M second signals, where 1≤K≤N+M.

[0274] Optionally, in some embodiments, the sending module 510 is further configured to:

[0275] Send fourth configuration information to the terminal device, and the fourth configuration information is used to configure the terminal device to determine the first signal that needs to be reported among the N first signals based on the first judgment condition and the measurement results of the N first signals, and to determine the second signal that needs to be reported among the M second signals based on the second judgment condition and the measurement results of the M second signals.

[0276] Optionally, in some embodiments, the first judgment condition includes that the measurement result is greater than or greater than or equal to a first threshold, or the difference between the measurement result and the maximum value of the measurement results of the N first signals is less than or less than or equal to a first difference;

[0277] The second judgment condition includes that the measurement result is greater than or greater than or equal to a second threshold, or the difference between the measurement result and a maximum value of the measurement results of the M second signals is less than or less than or equal to a second difference.

[0278] Optionally, in some embodiments, the sending module 510 is further configured to:

[0279] Send fifth configuration information to the terminal device, wherein the fifth configuration information is used to configure the terminal device to determine the signal that needs to be reported among the N first signals and the M second signals based on the third judgment condition and the measurement results of the N first signals and the measurement results of the M second signals.

[0280] Optionally, in some embodiments, the third judgment condition includes that the measurement result is greater than or greater than or equal to a third threshold, or the difference between the measurement result and the maximum value of the measurement results of the N first signals and the measurement results of the M second signals is less than or less than or equal to a third difference.

[0281] It should be understood that the network device 500 according to the embodiment of the present application may correspond to the network device in the method embodiment of the present application, and the above and other operations and / or functions of each unit in the network device 500 are respectively to implement Figure 3 For the sake of brevity, the corresponding processes of the network device in the method 300 are not repeated here.

[0282] like Figure 6 As shown, the embodiment of the present application further provides a terminal device 600, which can be Figure 4 The terminal device 400 in Figure 2The terminal device 600 includes: an input interface 610, an output interface 620, a processor 630 and a memory 640, and the input interface 610, the output interface 620, the processor 630 and the memory 640 can be connected through a bus system. The memory 640 is used to store programs, instructions or codes. The processor 630 is used to execute the programs, instructions or codes in the memory 640 to control the input interface 610 to receive signals, control the output interface 620 to send signals, and complete the operations in the above method embodiments.

[0283] It should be understood that in the embodiment of the present application, the processor 630 may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGAs) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general-purpose processor may be a microprocessor or the processor may be any conventional processor, etc.

[0284] The memory 640 may include a read-only memory and a random access memory, and provides instructions and data to the processor 630. A portion of the memory 640 may also include a nonvolatile random access memory. For example, the memory 640 may also store information on the device type.

[0285] In the implementation process, the contents of the above method can be completed by the hardware integrated logic circuit in the processor 630 or the instructions in the form of software. The contents of the method disclosed in the embodiment of the present application can be directly embodied as a hardware processor for execution, or a combination of hardware and software modules in the processor for execution. The software module can be located in a mature storage medium in the field such as a random access memory, a flash memory, a read-only memory, a programmable read-only memory or an electrically erasable programmable memory, a register, etc. The storage medium is located in the memory 640, and the processor 630 reads the information in the memory 640 and completes the contents of the above method in combination with its hardware. To avoid repetition, it will not be described in detail here.

[0286] In a specific implementation, Figure 4 The first receiving module, the second receiving module, the third receiving module, the fourth receiving module and the fifth receiving module in the terminal device 400 shown in FIG. Figure 6 The input interface 610 and the output interface 620 are implemented, Figure 4 The measuring module 410, the determining module 420 and the processing module in the terminal device 400 shown in FIG. Figure 6 The processor 630 is implemented.

[0287] like Figure 7 As shown, the embodiment of the present application further provides a network device 700, which can be Figure 5 The network device 500 in Figure 3 The network device 700 includes: an input interface 710, an output interface 720, a processor 730 and a memory 740, and the input interface 710, the output interface 720, the processor 730 and the memory 740 can be connected through a bus system. The memory 740 is used to store programs, instructions or codes. The processor 730 is used to execute the programs, instructions or codes in the memory 740 to control the input interface 710 to receive signals, control the output interface 720 to send signals, and complete the operations in the above method embodiments.

[0288] It should be understood that in the embodiment of the present application, the processor 730 may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGAs) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general-purpose processor may be a microprocessor or the processor may be any conventional processor, etc.

[0289] The memory 740 may include a read-only memory and a random access memory, and provides instructions and data to the processor 730. A portion of the memory 740 may also include a nonvolatile random access memory. For example, the memory 740 may also store information on the device type.

[0290] In the implementation process, the contents of the above method can be completed by the hardware integrated logic circuit in the processor 730 or the instructions in the form of software. The contents of the method disclosed in the embodiment of the present application can be directly embodied as a hardware processor for execution, or a combination of hardware and software modules in the processor for execution. The software module can be located in a mature storage medium in the field such as a random access memory, a flash memory, a read-only memory, a programmable read-only memory or an electrically erasable programmable memory, a register, etc. The storage medium is located in the memory 740, and the processor 730 reads the information in the memory 740 and completes the contents of the above method in combination with its hardware. To avoid repetition, it is not described in detail here.

[0291] In a specific implementation, Figure 5 The sending module 510 in the network device 500 shown can be used Figure 7 The output interface 720 of the network device 500 can be implemented by the receiving module 520 Figure 7 The input interface 710 is implemented.

[0292] Those of ordinary skill in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of this application.

[0293] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0294] In the several embodiments provided in the present application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0295] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0296] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0297] If the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods described in each embodiment of the present application. The aforementioned storage medium includes: various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0298] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A signal reporting method, characterized in that: include: The terminal device measures N first signals to obtain corresponding measurement results, and measures M second signals to obtain corresponding measurement results, where N≥1, M≥1; the first signal is a channel state information reference signal CSI-RS, and the second signal is part or all of the signal in the synchronization signal block SS Block; The terminal device determines a signal to be reported according to the measurement results of the N first signals and the measurement results of the M second signals; The method further comprises: The terminal device combines the measurement results of at least one first signal and at least one second signal to obtain a processed measurement result, where the processed measurement result is a measurement result corresponding to the first signal and the second signal; The terminal device determines the signal to be reported according to the measurement results of the N first signals and the measurement results of the M second signals, including: The terminal device determines K1 first signals from the N first signals based on the measurement results of the N first signals, and determines K2 second signals from the M second signals based on the measurement results of the M second signals, wherein the signals to be reported include the K1 first signals and the K2 second signals.

2. The method according to claim 1, characterized in that The method further comprises: The terminal device receives first configuration information sent by the network device, where the first configuration information is used to configure the terminal device to measure the first signal and the second signal.

3. The method according to claim 1, characterized in that The method further comprises: The terminal device receives second configuration information sent by the network device, and the second configuration information is used to configure the terminal device to determine K1 first signals from the N first signals based on the measurement results of the N first signals, and to determine K2 second signals from the M second signals based on the measurement results of the M second signals, wherein K1≤N, K2≤M.

4. The method according to claim 1 or 2, characterized in that: The terminal device determines, according to the measurement results of the N first signals and the measurement results of the M second signals, a signal to be reported, including: The terminal device determines K1 first signals from the N first signals based on the first judgment condition and the measurement results of the N first signals, and determines K2 second signals from the M second signals based on the second judgment condition and the measurement results of the M second signals, wherein K1≤N, K2≤M, and the signals to be reported include the K1 first signals and the K2 second signals.

5. The method according to claim 4, characterized in that The method further comprises: The terminal device receives fourth configuration information sent by the network device, and the fourth configuration information is used to configure the terminal device to determine the first signal that needs to be reported among the N first signals based on the first judgment condition and the measurement results of the N first signals, and to determine the second signal that needs to be reported among the M second signals based on the second judgment condition and the measurement results of the M second signals.

6. The method according to claim 4 or 5, characterized in that: The first judgment condition includes that the measurement result is greater than or greater than or equal to a first threshold, or the difference between the measurement result and the maximum value of the measurement results of the N first signals is less than or less than or equal to a first difference; The second judgment condition includes that the measurement result is greater than or greater than or equal to a second threshold, or the difference between the measurement result and a maximum value of the measurement results of the M second signals is less than or less than or equal to a second difference.

7. The method according to claim 1, characterized in that The terminal device combines the measurement results of the at least one first signal and the at least one second signal to obtain a processed measurement result, including: The terminal device determines a maximum value among the measurement results of the at least one first signal and the at least one second signal as the processed measurement result.

8. The method according to claim 1, characterized in that The terminal device combines the measurement results of the at least one first signal and the at least one second signal to obtain a processed measurement result, including: The terminal device determines a minimum value of the measurement results of the at least one first signal and the at least one second signal as the processed measurement result.

9. The method according to claim 1, characterized in that: The terminal device combines the measurement results of the at least one first signal and the at least one second signal to obtain a processed measurement result, including: The terminal device determines that the processed measurement result is a*R1+b*R2, wherein a>0, b>0, R1 is the measurement result of the first signal, and R2 is the measurement result of the second signal.

10. The method according to claim 9, characterized in that The a and the b are configured to the terminal device by the network device, determined by the terminal device, or preset on the terminal device.

11. The method according to claim 9 or 10, characterized in that: The a and the b are determined according to at least one of the following: a signal bandwidth, a signal period, a signal density, a number of resource elements RE or a number of samples of the at least one first signal and the at least one second signal.

12. The method according to any one of claims 7 to 11, characterized in that The first signal and the second signal are quasi co-located QCL or spatially quasi co-located.

13. The method according to any one of claims 7 to 12, characterized in that The terminal device determines, according to the measurement results of the N first signals and the measurement results of the M second signals, a signal to be reported, including: The terminal device determines the signal to be reported based on the processed measurement result.

14. The method according to claim 1, characterized in that The terminal device determines, according to the measurement results of the N first signals and the measurement results of the M second signals, a signal to be reported, including: The terminal device adjusts the measurement results of the N first signals and the measurement results of the M second signals according to the transmission powers of the N first signals and the M second signals; The signal to be reported is determined according to the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals.

15. The method according to claim 14, characterized in that The determining, according to the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals, the signal to be reported includes: The terminal device compares the measurement results of the adjusted N first signals with the measurement results of the adjusted M second signals, and determines that the K signals with the best quality are the signals that need to be reported, where 1≤K≤N+M.

16. The method according to claim 14, characterized in that The determining, according to the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals, the signal to be reported includes: The terminal device processes part or all of the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals, and determines the signals that need to be reported based on the processed measurement results of the N first signals and the processed measurement results of the M second signals.

17. The method according to claim 16, characterized in that The terminal device processes part or all of the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals, including: The terminal device multiplies the first measurement result by a first coefficient, or adds a first offset to the first measurement result, wherein the first measurement result is any measurement result of the adjusted N first signal measurement results, or any measurement result of the adjusted M second signal measurement results.

18. The method according to claim 17, characterized in that The first coefficient is preset on the terminal device, configured to the terminal device by a network device, or determined by the terminal device.

19. The method according to claim 17 or 18, characterized in that The first offset is preset on the terminal device, configured to the terminal device by a network device, or determined by the terminal device.

20. The method according to any one of claims 1 to 19, characterized in that The measurement result is reference signal received power RSRP.

21. A signal reporting method, characterized in that: include: The network device sends first configuration information to the terminal device, where the first configuration information is used to configure the terminal device to measure N first signals and M second signals; the first signal is a channel state information reference signal CSI-RS, and the second signal is part or all of a signal in a synchronization signal block SS Block; The network device receives a reporting result sent by the terminal device, the reporting result including K1 first signals determined by the terminal device from the N first signals according to the measurement results of the N first signals, and K2 second signals determined by the terminal device from the M second signals according to the measurement results of the M second signals, where N≥1 and M≥1; The measurement results of the N first signals and the measurement results of the M second signals include processed measurement results obtained by merging the measurement results of at least one first signal and at least one second signal.

22. The method according to claim 21, characterized in that The method further comprises: The network device sends second configuration information to the terminal device, and the second configuration information is used to configure the terminal device to determine K1 first signals from the N first signals based on the measurement results of the N first signals, and to determine K2 second signals from the M second signals based on the measurement results of the M second signals, wherein K1≤N, K2≤M.

23. The method according to claim 21, characterized in that The method further comprises: The network device sends fourth configuration information to the terminal device, and the fourth configuration information is used to configure the terminal device to determine the first signal that needs to be reported among the N first signals based on the first judgment condition and the measurement results of the N first signals, and to determine the second signal that needs to be reported among the M second signals based on the second judgment condition and the measurement results of the M second signals.

24. The method according to claim 21, characterized in that The first judgment condition includes that the measurement result is greater than or greater than or equal to the first threshold, or the difference between the measurement result and the maximum value of the measurement results of the N first signals is less than or less than or equal to the first difference; The second judgment condition includes that the measurement result is greater than or greater than or equal to a second threshold, or the difference between the measurement result and the maximum value of the measurement results of the M second signals is less than or less than or equal to a second difference.

25. A terminal device, characterized in that: include: A measurement module, configured to measure N first signals to obtain corresponding measurement results, and to measure M second signals to obtain corresponding measurement results, wherein N≥1, M≥1; the first signal is a channel state information reference signal CSI-RS, and the second signal is part or all of a signal in a synchronization signal block SS Block; a processing module, configured to combine the measurement results of at least one first signal and at least one second signal to obtain a processed measurement result, wherein the processed measurement result is the measurement result corresponding to the first signal and the second signal A determination module is used to determine signals that need to be reported based on the measurement results of the N first signals and the measurement results of the M second signals; the determination module is used to determine K1 first signals from the N first signals based on the measurement results of the N first signals, and to determine K2 second signals from the M second signals based on the measurement results of the M second signals, wherein the signals that need to be reported include the K1 first signals and the K2 second signals.

26. The terminal device according to claim 25, characterized in that: The terminal device further includes: The first receiving module is used to receive first configuration information sent by a network device, where the first configuration information is used to configure the terminal device to measure a first signal and a second signal.

27. The terminal device according to claim 25, characterized in that: The terminal device further includes: The second receiving module is used to receive second configuration information sent by the network device, wherein the second configuration information is used to configure the terminal device to determine K1 first signals from the N first signals based on the measurement results of the N first signals, and to determine K2 second signals from the M second signals based on the measurement results of the M second signals, wherein K1≤N, K2≤M.

28. The terminal device according to claim 25 or 26, characterized in that: The determination module is specifically used for: According to the first judgment condition and the measurement results of the N first signals, K1 first signals are determined from the N first signals, and according to the second judgment condition and the measurement results of the M second signals, K2 second signals are determined from the M second signals, wherein K1≤N, K2≤M, and the signals to be reported include the K1 first signals and the K2 second signals.

29. The terminal device according to claim 28, characterized in that: The terminal device further includes: A fourth receiving module is used to receive fourth configuration information sent by the network device, wherein the fourth configuration information is used to configure the terminal device to determine the first signal that needs to be reported among the N first signals based on the first judgment condition and the measurement results of the N first signals, and to determine the second signal that needs to be reported among the M second signals based on the second judgment condition and the measurement results of the M second signals.

30. The terminal device according to claim 28 or 29, characterized in that: The first judgment condition includes that the measurement result is greater than or greater than or equal to a first threshold, or the difference between the measurement result and the maximum value of the measurement results of the N first signals is less than or less than or equal to a first difference; The second judgment condition includes that the measurement result is greater than or greater than or equal to a second threshold, or the difference between the measurement result and a maximum value of the measurement results of the M second signals is less than or less than or equal to a second difference.

31. The terminal device according to claim 26, characterized in that: The processing module is specifically used for: A maximum value among the measurement results of the at least one first signal and the at least one second signal is determined as the processed measurement result.

32. The terminal device according to claim 26, characterized in that: The processing module is specifically used for: The terminal device determines a minimum value of the measurement results of the at least one first signal and the at least one second signal as the processed measurement result.

33. The terminal device according to claim 26, characterized in that: The processing module is specifically used for: The terminal device determines that the processed measurement result is a*R1+b*R2, wherein a>0, b>0, R1 is the measurement result of the first signal, and R2 is the measurement result of the second signal.

34. The terminal device according to claim 33, characterized in that: The a and the b are configured to the terminal device by the network device, determined by the terminal device, or preset on the terminal device.

35. The terminal device according to claim 33 or 34, characterized in that: The a and the b are determined according to at least one of the following: a signal bandwidth, a signal period, a signal density, a number of resource elements RE or a number of samples of the at least one first signal and the at least one second signal.

36. The terminal device according to any one of claims 26 to 35, characterized in that: The first signal and the second signal are quasi co-located QCL or spatially quasi co-located.

37. The terminal device according to any one of claims 26 to 36, characterized in that: The determination module is specifically used for: According to the processed measurement results, the signal that needs to be reported is determined.

38. The terminal device according to claim 25, characterized in that: The terminal device further includes: A processing module, configured to adjust the measurement results of the N first signals and the measurement results of the M second signals according to the transmission powers of the N first signals and the M second signals; The determination module is specifically used for: The signal to be reported is determined according to the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals.

39. The terminal device according to claim 38, characterized in that: The determination module is specifically used for: The adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals are compared to determine that the K signals with the best quality are signals that need to be reported, where 1≤K≤N+M.

40. The terminal device according to claim 38, characterized in that: The processing module is also used for: Processing part or all of the adjusted measurement results of the N first signals and the adjusted measurement results of the M second signals; The determination module is specifically used for: The signal to be reported is determined according to the measurement results of the processed N first signals and the measurement results of the processed M second signals.

41. The terminal device according to claim 40, characterized in that: The processing module is specifically used for: The first measurement result is multiplied by a first coefficient, or a first offset is added to the first measurement result, wherein the first measurement result is any measurement result of the adjusted N first signal measurement results, or any measurement result of the adjusted M second signal measurement results.

42. The terminal device according to claim 41, characterized in that: The first coefficient is preset on the terminal device, configured to the terminal device by a network device, or determined by the terminal device.

43. The terminal device according to claim 41 or 42, characterized in that: The first offset is preset on the terminal device, configured to the terminal device by a network device, or determined by the terminal device.

44. The terminal device according to any one of claims 25 to 43, characterized in that: The measurement result is reference signal received power RSRP.

45. A network device, characterized in that: include: A sending module, configured to send first configuration information to a terminal device, where the first configuration information is used to configure the terminal device to measure N first signals and M second signals; the first signal is a channel state information reference signal CSI-RS, and the second signal is part or all of a signal in a synchronization signal block SS Block; A receiving module, configured to receive a reporting result sent by a terminal device, wherein the reporting result includes K1 first signals determined by the terminal device from among the N first signals according to the measurement results of the N first signals, and K2 second signals determined by the terminal device from among the M second signals according to the measurement results of the M second signals, wherein N≥1, M≥1; The measurement results of the N first signals and the measurement results of the M second signals include processed measurement results obtained by merging the measurement results of at least one first signal and at least one second signal.

46. ​​The network device according to claim 45, characterized in that The sending module is also used for: Sending second configuration information to the terminal device, the second configuration information is used to configure the terminal device to determine K1 first signals from the N first signals based on the measurement results of the N first signals, and to determine K2 second signals from the M second signals based on the measurement results of the M second signals, wherein K1≤N, K2≤M.

47. The network device according to claim 45, characterized in that The sending module is also used for: Send fourth configuration information to the terminal device, and the fourth configuration information is used to configure the terminal device to determine the first signal that needs to be reported among the N first signals based on the first judgment condition and the measurement results of the N first signals, and to determine the second signal that needs to be reported among the M second signals based on the second judgment condition and the measurement results of the M second signals.

48. The network device according to claim 47, characterized in that The first judgment condition includes that the measurement result is greater than or greater than or equal to a first threshold, or the difference between the measurement result and the maximum value of the measurement results of the N first signals is less than or less than or equal to a first difference; The second judgment condition includes that the measurement result is greater than or greater than or equal to a second threshold, or the difference between the measurement result and a maximum value of the measurement results of the M second signals is less than or less than or equal to a second difference.

49. A terminal device, comprising: A memory, a processor, an input interface and an output interface, wherein the memory, the processor, the input interface and the output interface are connected via a bus system, the memory is used to store instructions, and the processor is used to execute the instructions stored in the memory, so as to execute the method according to any one of claims 1 to 20.

50. A network device, the network device comprising: A memory, a processor, an input interface and an output interface, wherein the memory, the processor, the input interface and the output interface are connected via a bus system, the memory is used to store instructions, and the processor is used to execute the instructions stored in the memory, for executing the method according to any one of claims 21 to 24.

51. A computer storage medium having stored thereon computer software instructions for performing the method of any one of claims 1 to 20.

52. A computer storage medium having stored thereon computer software instructions for performing the method of any one of claims 21 to 24.

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