CN117997397A

CN117997397A - Resource allocation method, device, communication equipment and readable storage medium

Info

Publication number: CN117997397A
Application number: CN202211352336.5A
Authority: CN
Inventors: 施源
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2024-05-07
Also published as: WO2024093713A1

Abstract

The application discloses a resource allocation method, a device, a communication device and a readable storage medium, wherein the method comprises the following steps: the terminal receives first beam report configuration information, wherein the first beam report configuration information corresponds to a first beam scanning resource group and a second beam scanning resource group; the terminal measures the second beam scanning resource group according to the first beam reporting configuration information to determine first beam information; the terminal measures the first beam scanning resource group through the first beam information; wherein the first beam scanning resource group is a beam resource group and/or SSB resource group having different beam hypotheses and the second beam scanning resource group is a beam resource group having the same beam hypothesis.

Description

Resource allocation method, device, communication equipment and readable storage medium

Technical Field

The application belongs to the technical field of communication, and particularly relates to a resource allocation method, a device, communication equipment and a readable storage medium.

Background

In beam prediction using the artificial intelligence (ARTIFICIAL INTELLIGENCE, AI) model, beam quality information of a base station's transmit beam resources needs to be received and measured through one or more beam information. However, if a plurality of beam information is used for reception, the performance of beam prediction is degraded, and if the terminal uses not the strongest beam information for reception, the AI model prediction performance is degraded drastically.

Disclosure of Invention

The embodiment of the application provides a resource allocation method, a device, communication equipment and a readable storage medium, which solve the problem of how to ensure that a terminal uses correct beam information.

In a first aspect, a resource allocation method is provided, including:

The terminal receives first beam report configuration information, wherein the first beam report configuration information corresponds to a first beam scanning resource group and a second beam scanning resource group;

The terminal measures the second beam scanning resource group according to the first beam reporting configuration information to determine first beam information;

the terminal measures the first beam scanning resource group through the first beam information;

wherein the first beam scanning resource group is a beam resource group and/or SSB resource group having different beam hypotheses and the second beam scanning resource group is a beam resource group having the same beam hypothesis.

In a second aspect, a resource allocation method is provided, including:

The method comprises the steps that network side equipment sends first beam report configuration information, wherein the first beam report configuration information corresponds to a first beam scanning resource group and a second beam scanning resource group;

In a third aspect, a resource allocation apparatus is provided, applied to a terminal, including:

the first receiving module is used for receiving first beam report configuration information, and the first beam report configuration information corresponds to a first beam scanning resource group and a second beam scanning resource group;

The first measurement module is used for measuring the second beam scanning resource group according to the first beam reporting configuration information and determining first beam information;

the second measuring module is used for measuring the first beam scanning resource group through the first beam information;

In a fourth aspect, a resource allocation apparatus is provided, which is applied to a network side device, and includes:

The first sending module is used for sending first beam report configuration information, and the first beam report configuration information corresponds to a first beam scanning resource group and a second beam scanning resource group;

In a fifth aspect, there is provided a communication device comprising: a processor, a memory and a program or instruction stored on the memory and executable on the processor, which when executed by the processor, implements the steps of the method according to the first or second aspect.

In a sixth aspect, there is provided a readable storage medium having stored thereon a program or instructions which when executed by a processor implement the steps of the method according to the first or second aspect.

In a seventh aspect, there is provided a chip comprising a processor and a communication interface coupled to the processor for running a program or instructions implementing the steps of the method according to the first or second aspect.

In an eighth aspect, there is provided a computer program/program product stored in a non-transitory storage medium, the program/program product being executed by at least one processor to implement the steps of the method as described in the first or second aspect.

A ninth aspect provides a communication system comprising a terminal for performing the steps of the method according to the first or second aspect and a network side device for performing the steps of the method according to the first or second aspect.

In the embodiment of the application, a terminal receives first beam report configuration information sent by network side equipment, wherein the first beam report configuration information simultaneously comprises or is associated with a first beam scanning resource group and a second beam scanning resource group, the first beam scanning resource group is a beam resource group and/or an SSB resource group with different sending beam assumptions, the second beam scanning resource group is a beam resource group with the same sending beam assumptions, and the terminal measures the second beam scanning resource group according to the first beam report configuration information to determine first beam information; the terminal measures the first beam scanning resource group through the first beam information, so that the terminal can scan the receiving beam before obtaining the sending beam quality information, thereby determining the receiving beam of the terminal, ensuring that the terminal uses the correct receiving beam, and further improving the accuracy of AI model prediction.

Drawings

FIG. 1 is a schematic diagram of a neural network;

FIG. 2 is a schematic diagram of a neuron;

FIG. 3 is one of the schematic diagrams of beam prediction based on AI model;

FIG. 4 is a second schematic diagram of beam prediction based on an AI model;

FIG. 5 is a third schematic illustration of beam prediction based on an AI model;

fig. 6 is a schematic diagram of a wireless communication system according to an embodiment of the present application;

fig. 7 is one of flowcharts of a transmission method provided in an embodiment of the present application;

FIG. 8 is a second flowchart of a transmission method according to an embodiment of the present application;

fig. 9 is a schematic diagram of a transmission device according to an embodiment of the present application;

FIG. 10 is a second schematic diagram of a transmission device according to an embodiment of the present application;

Fig. 11 is a schematic diagram of a terminal according to an embodiment of the present application;

Fig. 12 is a schematic diagram of a network side device according to an embodiment of the present application;

Fig. 13 is a schematic diagram of a communication device according to an embodiment of the present application.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the application, fall within the scope of protection of the application.

The terms first, second and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or otherwise described herein, and that the "first" and "second" distinguishing between objects generally are not limited in number to the extent that the first object may, for example, be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/" generally means a relationship in which the associated object is an "or" before and after.

It should be noted that the techniques described in the embodiments of the present application are not limited to long term evolution (Long Term Evolution, LTE)/LTE evolution (LTE-Advanced, LTE-a) systems, but may also be used in other wireless communication systems, such as code division multiple access (Code Division Multiple Access, CDMA), time division multiple access (Time Division Multiple Access, TDMA), frequency division multiple access (Frequency Division Multiple Access, FDMA), orthogonal frequency division multiple access (Orthogonal Frequency Division Multiple Access, OFDMA), single carrier frequency division multiple access (Single-carrier Frequency Division Multiple Access, SC-FDMA), and other systems. The terms "system" and "network" in embodiments of the application are often used interchangeably, and the techniques described may be used for both the above-mentioned systems and radio technologies, as well as other systems and radio technologies. The following description describes a New Radio (NR) system for exemplary purposes and NR terminology is used in much of the following description, but these techniques may also be applied to applications other than NR system applications, such as 6 th Generation (6G) communication systems.

In order to facilitate understanding of the embodiments of the present application, the following technical points will be described first.

1. Introduction to neural networks.

Artificial intelligence is currently in wide-spread use in various fields. There are various implementations of AI modules, such as neural networks, decision trees, support vector machines, bayesian classifiers, etc.

The present application is described by taking a neural network as an example, but the specific type of AI module is not limited, and the structure of the neural network is shown in fig. 1.

The neural network is composed of neurons, and a schematic diagram of the neurons is shown in fig. 2. Where a ₁,a₂,…a_K is the input, w is the weight (multiplicative coefficient), b is the bias (additive coefficient), σ () is the activation function, z=a ₁w₁+…+a_kw_k+…+a_Kw_K +b. Common activation functions include Sigmoid functions, tanh functions, modified linear units (RECTIFIED LINEAR units, reLU), and the like.

The parameters of the neural network may be optimized by an optimization algorithm. An optimization algorithm is a class of algorithms that minimizes or maximizes an objective function (sometimes called a loss function). Whereas the objective function is often a mathematical combination of model parameters and data. For example, given data X and its corresponding label Y, a neural network model f (), with the model, a predicted output f (X) can be obtained from the input X, and the difference (f (X) -Y) between the predicted value and the actual value, which is the loss function, can be calculated. If a suitable W is found, b minimizes the value of the loss function described above, the smaller the loss value, the closer the model is to the real case.

The most common optimization algorithms are basically based on an error back propagation (error Back Propagation, BP) algorithm. The basic idea of the BP algorithm is that the learning process consists of two processes, forward propagation of the signal and backward propagation of the error. In forward propagation, an input sample is transmitted from an input layer, is processed layer by each hidden layer, and is transmitted to an output layer. If the actual output of the output layer does not match the desired output, the back propagation phase of the error is shifted. The error back transmission is to make the output error pass through the hidden layer to the input layer by layer back transmission in a certain form, and to distribute the error to all the units of each layer, so as to obtain the error signal of each layer unit, which is the basis for correcting the weight of each unit. The process of adjusting the weights of the layers of forward propagation and error back propagation of the signal is performed repeatedly. The constant weight adjustment process is the learning training process of the network. This process is continued until the error in the network output is reduced to an acceptable level or until a preset number of learnings is performed.

2. With respect to beam indication (beam indication) mechanisms.

After beam measurement and beam reporting, the network may perform beam indication on downlink and uplink channels or reference signals, so as to establish a beam link between the network and a terminal (e.g., user Equipment (UE)) to implement transmission of the channels or reference signals.

For beam indication of the physical downlink Control channel (Physical downlink Control channel, PDCCH), the network configures K transmission configuration indication (Transmission Configuration Indication, TCI) states (states) for each Control resource set (Control Resource Set, CORESET) using radio resource Control (Radio resource management, RRC) signaling, when K >1, 1 TCI state is indicated or activated by a medium access Control (Medium Access Control, MAC) Control Element (CE), when k=1, no additional MAC CE commands are required. When listening to the PDCCH, the terminal listens to the PDCCH using the same Quasi co-location (Quasi-colocation, QCL), i.e. the same TCI state, for all search spaces (SEARCH SPACE) within CORESET. The reference signal (REFERENCE SIGNAL, RS) (e.g., periodic channel state Information reference signal resource (CHANNEL STATE Information REFERENCE SIGNAL resource, CSI-RS resource), semi-persistent CSI-RS resource, synchronization SIGNAL AND PBCH block (SSB), etc.) and terminal-specific (UE-specific) PDCCH Demodulation reference signal (Demodulation REFERENCE SIGNAL, DMRS) ports in the TCI state are spatial QCL. The terminal can know which reception beam to use to receive the PDCCH according to the TCI state.

For beam indication of PDSCH, the network configures X TCI states through RRC signaling, activates 2Y TCI states using MAC CE commands, and then informs the TCI state through Y-bit (bit) TCI field (field) of downlink control information (Downlink Control Information, DCI), the reference signal in which is QCL with DMRS port of physical downlink shared channel (Physical downlink SHARED CHANNEL, PDSCH) to be scheduled. The UE can know which reception beam to use to receive PDSCH according to the TCI state.

For beam indication of the CSI-RS, when the CSI-RS type is periodical CSI-RS, the network configures QCL information for the CSI-RS resource through RRC signaling. When the CSI-RS type is a semi-persistent CSI-RS, the network indicates QCL information thereof when one CSI-RS resource is activated from among the RRC-configured CSI-RS resource set (set) through a MAC CE command. When the CSI-RS type is aperiodic CSI-RS, the network configures QCL for CSI-RS resource through RRC signaling and uses DCI to trigger CSI-RS.

For beam indication of the physical uplink control channel (Physical Uplink Control Channel, PUCCH), the network configures spatial relation information for each PUCCH resource using RRC signaling through the parameter PUCCH-space relation information (Spatial Relation information), when spatial relation information configured for PUCCH resource contains multiple, one of them spatial relation information is indicated or activated using MAC CE. When spatial relation information configured for PUCCH resource contains only 1, no additional MAC CE command is required.

For beam indication of PUSCH, the spatial correlation information of PUSCH is that when DCI carried by PDCCH schedules PUSCH, sounding REFERENCE SIGNAL Resource Indicator (SRI) code point (SRI) of each SRI code point of the DCI indicates one SRI, which is used to indicate spatial relation information of PUSCH.

For beam indication of SRS, when the SRS type is periodic SRS, the network configures spatial relation information for SRS resource through RRC signaling. When the SRS type is semi-persistent SRS, the network activates one from a set spatial relation information of RRC configurations through a MAC CE command. When the SRS type is aperiodic SRS, the network configures spatial relation information for SRS resource through RRC signaling.

For further beam indication improvement, a unified (unified) transmission configuration indication (Transmission Configuration Indicator, TCI) state is proposed, simply by indicating the beam information of the subsequent reference signals and the channels through the TCI field in one DCI.

The beam information, spatial correlation information, spatial filter (spatial domain transmission filter) information, spatial filter (SPATIAL FILTER) information, TCI state information, QCL parameters, beam association relation, and the like are similar to each other.

The downlink beam information may be generally represented by TCI state information and QCL information. Upstream beam information may generally be represented using spatial relationship information.

3. With respect to beam measurements and reporting (beam measurement and beam reporting).

Analog beamforming is full bandwidth transmission and each polarization-oriented element on the panel of each high frequency antenna array can only transmit analog beams in a time-multiplexed manner. The shaping weight of the analog wave beam is realized by adjusting parameters of equipment such as a radio frequency front-end phase shifter and the like.

At present, in academic circles and industry, training of analog beamforming vectors is generally performed by using a polling mode, that is, array elements in each polarization direction of each antenna panel sequentially transmit training signals (i.e., candidate beamforming vectors) in a time division multiplexing mode at a preset time, and a terminal feeds back a beam report after measurement, so that a network side can adopt the training signals to realize analog beam transmission when transmitting services next time. The content of the beam report typically includes an optimal number of transmit beam identities and measured received power for each transmit beam.

The number of beam reports is determined by parameters configured to the terminal by the network, and the number of RSPs and RSRPs which should be included in the beam report of the terminal is configured by the RRC configuration parameters, wherein the number configuration value is 1,2,3,4, and the default value is 1, and in addition, the number limitation is based on the terminal capability, and the terminal can report the maximum number which can be supported first.

When only one L1-RSRP is included in the terminal beam report, a 7bit (bit) quantization method is used, the quantization step is 1dB, and the quantization range is-140 dBm to-44 dBm. When a terminal is instructed to include multiple L1-RSRPs in a beam report, or a group-based beam report (group based beam report) is enabled, the strongest RSRP quantization uses 7bit quantization, the rest of the RSRP quantization uses a 4bit differential quantization method, the quantization step is 2dB.

4. Beam prediction is performed using the AI method.

One possible way is shown in fig. 3. Using the RSRP of the partial beam pairs as input, the output of the AI model is then the RSRP results of all beam pairs. Wherein the beam pair is composed of a transmit beam and a receive beam. The input number of the AI model is the number of the selected partial beam pairs, and the output number is the number of all beam pairs.

An additional approach to enhancing beam prediction performance is shown in fig. 4.

The input side is added with association information, which is generally angle-related information corresponding to a beam pair selected for input, beam Identification (ID) information, and the like. The number of inputs to such a model is therefore also related to the number of partial beam pairs that are picked up, and the number of outputs is also equal to the number of all beam pairs.

Yet another improved method based on the above is shown in fig. 5.

The output of the AI model is affected primarily by the AI model changing the desired information.

Wherein the input type of the AI model includes at least one of:

(1) Beam quality related information;

(2) Beam information;

(3) The A end transmits beam information;

(4) The B end receives the wave beam information;

(5) The beam information expected by the B end;

(6) The expected B end receives the wave beam information;

(7) The A terminal expected by the B terminal sends beam information;

(8) Time-related information related to beam quality-related information;

(9) Expected predicted time related information.

The beam quality information herein includes, but is not limited to, at least one of the following types: layer1signal-to-noise ratio (L1-SINR), layer 1reference signal received power (Layer 1reference signal received power,L1-RSRP), layer 1reference signal received Quality (REFERENCE SIGNAL RECEIVED Quality, L1-RSRQ), layer 3 signal-to-interference-and-noise ratio (Layer 3signal-to-noise AND INTERFERENCE ratio, L3-SINR), layer 3reference signal received power (Layer 3reference signal received power,L3-RSRP), layer 3reference signal received Quality (REFERENCE SIGNAL RECEIVED Quality, L3-RSRQ), and the like;

The beam information herein refers to association information corresponding to beam quality information included in the beam report, and the association information includes, but is not limited to, at least one of the following: beam ID information, beam angle information, beam gain information, beam width information, desired information, etc.

Wherein the beam ID information is related information for characterizing the identity of the beam, including but not limited to at least one of: the method comprises the steps of sending a beam ID, receiving the beam ID, a reference signal set (set) ID corresponding to the beam, a reference signal resource ID corresponding to the beam, a random ID with unique identification, a coded value processed by an additional AI network, beam angle information, resource index information, a channel state information reference signal resource indicator (CSI-RS Resource Indicator, CRI), a synchronous signal block resource indicator (SS/PBCH Block Resource Indicator, SSBRI) and the like.

The beam angle information is used to characterize angle information corresponding to the beam, including but not limited to at least one of: angle-related information, transmitting the angle-related information, and receiving the angle-related information.

The angle information is related information for characterizing an angle or identity, such as an angle, radian, index code value, ID value, code value after additional AI network processing, etc.

5. With respect to beam reporting and beam resource allocation.

The association relationship is as follows: the beam reporting configuration is associated with a beam resource set configuration, the beam resource set configuration is associated with the beam resource configuration.

For example, CSI reporting configuration (CSI-ReportConfig) associated CSI Resource configuration (CSI-ResourceConfig), CSI-ResourceConfig associated Resource Set (Resource Set), and time behavior.

If the CSI-RS Resource Set is used, (1) the corresponding Non-Zero Power (NZP) -CSI-RS-Resource Set is associated with the NZP-CSI-RS-Resource in the Resource Set, and the time domain behavior is used to indicate the time domain period attribute associated with the CSI-RS Resource Set.

(2) If SSB Resource sets are used, corresponding to CSI-SSB-Resource Set, SSB Index (Index) is associated in the Resource Set, and time domain behavior is invalid.

One CSI-ReportConfig (e.g., beam reporting configuration) contains up to three CSI-ResoureConfig (e.g., beam resource configurations), with the following specific relationships:

(1) Aperiodic CSI-ReportConifg may be associated with periodic, semi-persistent, CSI-ResourceConfig, and may be configured with up to 3 beam resource configurations.

(A) When 1 CSI-ResourceConfig is configured, it is used for channel measurements (Channel Measurement, CM), for example, including L1-RSRP measurements.

(B) 2 CSI-ResourceConfig are configured, a first for CM, a second for interference measurement (INTERFERENCE MEASUREMENT, IM), such as a second for interference measurement of zero power resources.

(C) 3 CSI-ResourceConfig are configured, the first for CM, the second for IM, such as the second for interference measurement of zero power resources, the third for interference measurement, such as the third for interference measurement of non-zero power resources.

(2) Semi-persistent CSI-ReportConifg may be associated with a period, semi-persistent CSI-ResourceConfig, and a maximum of 2 beam resource configurations may be configured.

(A) 1 CSI-ResourceConfig for CM channel measurements, including for example L1-RSRP measurements.

(B) 2 CSI-ResourceConfig, the first for CM, the second for IM, such as the second for interference measurement of zero power resources.

(3) Periodic CSI-ReportConifg may be associated with periodic, semi-persistent CSI-ResourceConfig, and may be configured with up to 2 beam resource configurations

Wherein the time domain behavior of the associated 1 or more CSI-ResourceConfig in CSI-ReportConfig is consistent.

For only 1 Resource set is supported in period and semi-persistent CSI resourceConfig but if group-based beam reporting (groupBasedbeamReporting) is supported in reporting (report), 2 sets can be configured

For non-periodic CSI resourceConfig, not limited to 1 set, a maximum of 16 sets may be configured.

A maximum of 64 NZP CSI-RS reousrces are supported in one CSI-RS resource set, and when the reporting number (reportquality) = 'none', 'cri-RI-CQI', 'cri-RSRP' or 'ssb-Index-RSRP', all CSI-RS resource sets support a total of a maximum of 128 resources.

The UE may assume that all CSI-RS resources in the CSI-RS resource set use the same transmit beam information when transmitting if configured to turn on (on) the information of the associated repetition in the CSI-RS resource set. If configured to turn off (off), the UE will not assume that these resources use the same transmit beam information. That is, the repetition parameter in the CSI-RS resource set will control the beam information properties of all the resources associated with the resource set.

Fig. 6 shows a block diagram of a wireless communication system to which an embodiment of the present application is applicable. The wireless communication system includes a terminal 61 and a network device 62. The wireless communication system may be a communication system with a wireless AI function, such as a 5G evolution (5G-Advanced) communication system or a 6G communication system.

The terminal 61 may be a Mobile phone, a tablet PC (Tablet Personal Computer), a Laptop (Laptop Computer) or a terminal-side device called a notebook, a Personal digital assistant (Personal DIGITAL ASSISTANT, PDA), a palm PC, a netbook, an ultra-Mobile Personal Computer (ultra-Mobile Personal Computer, UMPC), a Mobile internet appliance (Mobile INTERNET DEVICE, MID), an augmented reality (augmented reality, AR)/Virtual Reality (VR) device, a robot, a wearable device (Wearable Device), a vehicle-mounted device (Vehicle User Equipment, VUE), a pedestrian terminal (PEDESTRIAN USER EQUIPMENT, PUE), a smart home (home device with a wireless communication function, such as a refrigerator, a television, a washing machine, or furniture), a game machine, a Personal Computer (Personal Computer, a PC), a teller machine, or a self-service machine, and the wearable device includes: intelligent wrist-watch, intelligent bracelet, intelligent earphone, intelligent glasses, intelligent ornament (intelligent bracelet, intelligent ring, intelligent necklace, intelligent anklet, intelligent foot chain etc.), intelligent wrist strap, intelligent clothing etc.. In addition to the above terminal device, the terminal according to the present application may be a Chip in the terminal, such as a Modem (Modem) Chip, a System on Chip (SoC). Note that the specific type of the terminal 61 is not limited in the embodiment of the present application.

The network side device 62 may include an access network device or a core network device, where the access network device may also be referred to as a radio access network device, a radio access network (Radio Access Network, RAN), a radio access network function, or a radio access network element. The access network device may include a base station, a wireless local area network (Wireless Local Area Networks, WLAN) access Point, or a wireless fidelity (WIRELESS FIDELITY, WIFI) Node, etc., where the base station may be referred to as a Node B, an evolved Node B (eNB), an access Point, a base transceiver station (Base Transceiver Station, BTS), a radio base station, a radio transceiver, a Basic service set (Basic SERVICE SET, BSS), an Extended SERVICE SET, ESS, a home Node B, a home evolved Node B, a transmission receiving Point (TRANSMITTING RECEIVING Point, TRP), or some other suitable terminology in the field, so long as the same technical effect is achieved, the base station is not limited to a specific technical vocabulary, and it should be noted that, in the embodiment of the present application, a base station in an NR system is only described by way of example, and the specific type of the base station is not limited.

The core network device may include, but is not limited to, at least one of: core network nodes, core network functions, mobility management entities (Mobility MANAGEMENT ENTITY, MME), access and Mobility management functions (ACCESS AND Mobility Management Function, AMF), session management functions (Session Management Function, SMF), user plane functions (User Plane Function, UPF), policy control functions (Policy Control Function, PCF), policy and Charging Rules Function (PCRF), edge application service discovery functions (Edge Application Server Discovery Function, EASDF), unified data management (Unified DATA MANAGEMENT, UDM), unified data warehousing (Unified Data Repository, UDR), home subscriber server (Home Subscriber Server, HSS), centralized network configuration (Centralized network configuration, CNC), network storage functions (Network Repository Function, NRF), network opening functions (Network Exposure Function, NEF), local NEF (Local NEF, or L-NEF), binding support functions (Binding Support Function, BSF), application functions (Application Function, AF), and the like. It should be noted that, in the embodiment of the present application, only the core network device in the NR system is described as an example, and the specific type of the core network device is not limited.

The resource allocation method, the device, the communication equipment and the readable storage medium provided by the embodiment of the application are described in detail below through some embodiments and application scenes thereof with reference to the accompanying drawings.

Referring to fig. 7, an embodiment of the present application provides a resource allocation method, which is applied to a terminal, and specifically includes the steps of: step 701, step 702 and step 703.

Step 701: the terminal receives first beam report configuration information, wherein the first beam report configuration information corresponds to a first beam scanning resource group and a second beam scanning resource group;

That is, the first beam report configuration information may include or be associated with a first beam scanning resource group and a second beam scanning resource group.

Step 702: the terminal measures the second beam scanning resource group according to the first beam reporting configuration information to determine first beam information;

the first beam information may also be referred to herein as a receive beam.

Step 703: the terminal measures the first beam scanning resource group through the first beam information;

The beam hypotheses herein may also be referred to as transmit beam hypotheses, i.e., the first beam scanning resource group may be a beam resource group with different transmit beam hypotheses, the first beam scanning resource group may also be an SSB resource group with different transmit beam hypotheses, and the second beam scanning resource group may have a beam resource group with the same transmit beam hypothesis.

One or more resources may be included in a resource group or set of resources herein, which is equivalent to a resource if the resource group or set of resources includes the resource, e.g., one or more beam resources may be included in a beam resource group or set of resources, which is equivalent to a beam resource if only one beam resource is included in the beam resource group or set of resources.

Wherein, step 703 may further include: and the terminal reports the measurement result of the first beam scanning resource group to the base station according to the first beam reporting configuration information.

Optionally, the beam resource groups with different beam hypotheses are equivalent to CSI-RS resource groups within a CSI-RS resource set with repetition (repetition) attribute configured to be off (off).

Optionally, the beam resource group with the same beam hypothesis is equivalent to the resource group within the CSI-RS resource set with repetition (on) attribute configured to be on.

In one embodiment of the present application, the first beam scanning resource group comprises N beam scanning resources and/or a set of beam scanning resources, wherein the set of beam scanning resources may comprise one or more beam scanning resources; the second beam scanning resource group comprises M beam scanning resources and/or a set of beam scanning resources, wherein the set of beam scanning resources may comprise one or more beam scanning resources; wherein N is greater than or equal to 1, and M is greater than or equal to 1.

For example, when N is equal to 1, the first beam scanning resource group corresponds to a first beam scanning resource or a beam scanning resource set, and when M is equal to 1, the second beam scanning resource group corresponds to a second beam scanning resource or a beam scanning resource set.

For another example, when N is greater than 1, the first beam scanning resource group includes a first beam scanning resource, a third beam scanning resource, a fifth beam scanning resource, etc., or the first beam scanning resource group includes a plurality of beam scanning resource sets, and when M is greater than 1, the second beam scanning resource group includes a second beam scanning resource, a fourth beam scanning resource, a sixth beam scanning resource, etc., or the second beam scanning resource group includes a plurality of beam scanning resource sets.

In one embodiment of the present application, the second beam scanning resource group is a beam resource group with the same transmit beam hypothesis can be understood as:

(1) The transmit beam assumption for all beam resources in the second beam scanning resource group is the same.

(2) The second set of beam scanning resources comprises a plurality of sets of beam scanning resources, such as M sets of beam scanning resources, each of which has the same transmit beam hypothesis for all beam resources, and which may or may not have the same transmit beam hypothesis for different sets of beam scanning resources.

In one embodiment of the present application, the first beam report configuration information includes or is associated with first beam resource configuration information and second beam resource configuration information, optionally, the first beam resource configuration information and the second beam resource configuration information are used for channel measurement or beam quality information measurement, the first beam resource configuration information corresponds to the first beam scanning resource group, and the second beam resource configuration information corresponds to the second beam scanning resource group.

In one embodiment of the present application, the first beam report configuration information corresponds to one beam resource configuration information, and optionally, configuration information for channel measurement or beam quality information measurement in the first beam report configuration information includes or is associated with one beam resource configuration information, where one beam resource configuration information satisfies one of the following:

(1) The one beam resource configuration information associates the first beam scanning resource group and the second beam scanning resource group;

(2) The one beam resource configuration information is associated with the first beam scanning resource group, and the first beam scanning resource group is associated with the second beam scanning resource group;

(3) In the case that the one beam resource configuration information is associated with a non-zero power reference signal state information reference signal, NZP-CSI-RS, resource set and SSB resource set, the SSB resource set corresponds to the first beam scanning resource group, the NZP-CSI-RS resource set corresponds to the second beam scanning resource group, and a repetition (repetition) attribute of the second beam scanning resource group is configured to be on (on);

(4) The one beam resource configuration information is associated with the first beam scanning resource group, and the first beam reporting configuration information is associated with the second beam reporting configuration information;

Wherein the second beam reporting configuration information satisfies one or more of:

(a) The second beam report configuration information associates the second beam scanning resource group, and the repetition attribute of the second beam scanning resource group is configured to be on;

(b) The feedback type associated with the second beam report configuration information is none (none), namely no feedback;

(c) The first beam report configuration information and the second beam report configuration information are associated with the same first attribute, the first attribute including at least one of: time domain type, serving cell index, beam reporting slot offset, beam reporting slot period, trigger state, group-based beam reporting (groupBasedBeamReporting).

In one embodiment of the present application, the first beam scanning resource group is used for determining beam quality information in a beam report indicated by the first beam report configuration information, the second beam scanning resource group is used for determining first beam information of the terminal, and the first beam information is used for the terminal to receive the first beam scanning resource group.

In one embodiment of the present application, in the case where the first beam report configuration information indicates that feedback beam quality information is required, at least one of the following is satisfied:

(1) The beam quality information in the beam report indicated by the first beam report configuration information is determined according to the first beam scanning resource group;

(2) When the beam report indicated by the first beam report configuration information is fed back, feeding back the beam quality information determined by the first beam scanning resource group;

(3) And the beam quality information corresponding to the second beam scanning resource group is not fed back.

In one embodiment of the present application, if the beam quality information corresponding to the second beam scanning resource group is not fed back, if the beam report indicated by the first beam report configuration information is associated with position indication information, the position indication information is used to indicate the beam position of the target beam quality information included in the beam report, and the target beam quality information is determined according to the first beam scanning resource group, that is, the position indication information does not consider the beam scanning resources included in the second beam scanning resource group, that is, the overhead of the position indication information is irrelevant to the second beam scanning resource group.

For example, the first beam scanning resource group includes 32 resources, the second beam scanning resource group includes 8 resources, the location indication information is used for indicating beam locations of target beam quality information included in the beam report, the target beam quality information corresponds to the 32 resources, since the beam quality information corresponding to the second beam scanning resource group is not fed back, the overhead of the location indication information is irrelevant to the second beam scanning resource group, and the resources indicated by the location indication information are indicated from the 32 resources.

In the embodiment of the application, the cost of the beam quality information obtained by the receiving beam scanning and the position indication information in the beam report is not fed back, the receiving beam scanning resource is not needed to be considered, and the feedback cost of the beam report is reduced.

Optionally, the beam position includes at least one of: a beam resource identifier; beam index; beam resource index; beam resource time domain location; beam time domain position; beam angle.

In one embodiment of the present application, the time domain type of the first beam scanning resource group is a periodic type or a semi-persistent type.

In one embodiment of the present application, the first and second beam scanning resource sets satisfy at least one of:

(1) The time domain type of the first beam scanning resource group is the same as the time domain type of the second beam scanning resource group;

(2) The time slot period of the first beam scanning resource group is the same as the time slot period of the second beam scanning resource group;

(3) The trigger state of the first beam scanning resource group is the same as the trigger state of the second beam scanning resource group.

In one embodiment of the present application, the beam resource time domain position of the second beam scanning resource group precedes the beam resource time domain position of the first beam scanning resource group.

(1) In the case that the time domain types of the second beam scanning resource group and the first beam scanning resource group are both periodic types or semi-persistent types or non-periodic types, the time slot offsets associated with all resources in the second beam scanning resource group are smaller than or equal to the time slot offsets associated with all resources in the first beam scanning resource group;

(2) In the case that the time domain types of the second beam scanning resource group and the first beam scanning resource group are both periodic types or semi-continuous types, the time slot period associated with all resources in the second beam scanning resource group is smaller than or equal to the time slot period associated with all resources in the first beam scanning resource group;

(3) The time interval between the transmission time domain position of the latest transmission resource in the second beam scanning resource group and the transmission time domain position of the earliest transmission resource in the first beam scanning resource group is greater than or equal to the minimum time interval requirement;

(4) The time interval between the transmission time domain position of the earliest transmission resource in the second beam scanning resource group and the transmission time domain position of the latest transmission resource in the first beam scanning resource group is less than or equal to the maximum time interval requirement.

Optionally, the minimum time interval requirement and/or the maximum time interval requirement are determined by at least one of protocol conventions, network configurations, terminal reporting, etc.

In one embodiment of the application, the first beam report configuration information may be used for at least one of the following functions related to the AI model: AI model training, AI model reasoning, AI model fine tuning, AI model updating, AI model data acquisition, AI model performance monitoring.

In the embodiment of the application, a terminal receives first beam report configuration information sent by network side equipment, wherein the first beam report configuration information corresponds to a first beam scanning resource group and a second beam scanning resource group, the first beam scanning resource group is a beam resource group and/or an SSB resource group with different sending beam assumptions, the second beam scanning resource group is a beam resource group with the same sending beam assumptions, and the terminal measures the second beam scanning resource group according to the first beam report configuration information to determine first beam information; the terminal measures the first beam scanning resource group through the first beam information, so that the terminal can scan the receiving beam before obtaining the sending beam quality information, thereby determining the receiving beam of the terminal, ensuring that the terminal uses the correct receiving beam, and further improving the accuracy of AI model prediction.

Referring to fig. 8, an embodiment of the present application provides a resource allocation method, which is applied to a network side device, and specifically includes the steps of: step 801.

Step 801: the method comprises the steps that network side equipment sends first beam report configuration information, wherein the first beam report configuration information corresponds to a first beam scanning resource group and a second beam scanning resource group;

The first beam report configuration information is used for assisting the terminal to measure the second beam scanning resource group to determine first beam information, and the first beam information is used for measuring the second beam scanning resource group.

In one embodiment of the present application, the first beam scanning resource group comprises N beam scanning resources and/or a set of beam scanning resources;

the second beam scanning resource group comprises M beam scanning resources and/or a beam scanning resource set;

Wherein N is greater than or equal to 1 and M is greater than or equal to 1.

In one embodiment of the present application, the first beam report configuration information corresponds to one beam resource configuration information, for example, configuration information for channel measurement or beam quality information measurement in the first beam report configuration information includes or is associated with one beam resource configuration information, where one beam resource configuration information satisfies one of the following:

(3) In the case that the one beam resource configuration information is associated with a non-zero power reference signal state information reference signal, NZP-CSI-RS, resource set and SSB, the SSB resource set corresponds to the first beam scanning resource group, the NZP-CSI-RS resource set corresponds to the second beam scanning resource group, and a repetition attribute of the second beam scanning resource group is configured to be on;

(b) The feedback type associated with the second beam report configuration information is none;

(c) The first beam report configuration information and the second beam report configuration information are associated with the same first attribute, the first attribute including at least one of: time domain type, serving cell index, beam reporting slot offset, beam reporting slot period, trigger state, group-based beam reporting.

In one embodiment of the present application, the first beam scanning resource group is used for determining beam quality information in a beam report indicated by the first beam report configuration information, the second beam scanning resource group is used for determining first beam information of a terminal, and the first beam information is used for the terminal to receive the first beam scanning resource group.

In one embodiment of the present application, if the beam quality information corresponding to the second beam scanning resource group is not fed back, if the beam report indicated by the first beam report configuration information is associated with position indication information, the position indication information is used to indicate a beam position of target beam quality information included in the beam report, where the target beam quality information is determined according to the first beam scanning resource group.

In the embodiment of the application, the network side equipment sends the first beam report configuration information, and the first beam report configuration information corresponds to a first beam scanning resource group and a second beam scanning resource group, wherein the first beam scanning resource group is a beam resource group and/or an SSB resource group with the same sending beam assumption, and the second beam scanning resource group is a beam resource group with the same sending beam assumption.

Referring to fig. 9, an embodiment of the present application provides a resource allocation apparatus, applied to a terminal, where apparatus 900 includes:

a first receiving module 901, configured to receive first beam report configuration information, where the first beam report configuration information corresponds to a first beam scanning resource group and a second beam scanning resource group;

A first measurement module 902, configured to measure the second beam scanning resource group according to the first beam reporting configuration information, and determine first beam information;

A second measurement module 903, configured to measure the first beam scanning resource group through the first beam information;

wherein N is greater than or equal to 1, and M is greater than or equal to 1.

(1) The transmit beam assumption for all beam resources in the second beam scanning resource group is true.

(2) The second set of beam scanning resources comprises a plurality of sets of beam scanning resources (e.g., M sets of beam scanning resources), each of which has the same transmit beam hypothesis for all beam resources, which may be the same transmit beam hypothesis for different sets of beam scanning resources, or may be different transmit beam hypotheses.

In one embodiment of the present application, the first beam report configuration information includes or is associated with first beam resource configuration information corresponding to the first beam scanning resource group and second beam resource configuration information corresponding to the second beam scanning resource group.

In one embodiment of the present application, the first beam report configuration information includes or is associated with one beam resource configuration information, wherein one beam resource configuration information satisfies one of the following:

(3) In the case that the one beam resource configuration information is associated with a NZP-CSI-RS resource set and an SSB resource set, the SSB resource set corresponds to the first beam scanning resource group, the NZP-CSI-RS resource set corresponds to the second beam scanning resource group, and a repetition attribute of the second beam scanning resource group is configured to be on;

The device provided by the embodiment of the application can realize each process realized by the embodiment of the method of fig. 7 and achieve the same technical effects, and in order to avoid repetition, the description is omitted here.

Referring to fig. 10, an embodiment of the present application provides a resource allocation apparatus, applied to a network side device, where an apparatus 1000 includes:

A first sending module 1001, configured to send first beam report configuration information, where the first beam report configuration information corresponds to a first beam scanning resource group and a second beam scanning resource group;

Wherein N is greater than or equal to 1 and M is greater than or equal to 1.

The device provided by the embodiment of the application can realize each process realized by the embodiment of the method of fig. 8 and achieve the same technical effects, and in order to avoid repetition, the description is omitted here.

Fig. 11 is a schematic diagram of a hardware structure of a terminal for implementing an embodiment of the present application. The terminal 1100 includes, but is not limited to: at least part of the components of the radio frequency unit 1101, the network module 1102, the audio output unit 1103, the input unit 1104, the sensor 1105, the display unit 1106, the user input unit 1107, the interface unit 1108, the memory 1109, and the processor 1110, etc.

Those skilled in the art will appreciate that the terminal 1100 may further include a power source (e.g., a battery) for powering the various components, and that the power source may be logically coupled to the processor 1110 by a power management system so as to perform functions such as managing charging, discharging, and power consumption by the power management system. The terminal structure shown in fig. 11 does not constitute a limitation of the terminal, and the terminal may include more or less components than shown, or may combine some components, or may be arranged in different components, which will not be described in detail herein.

It should be appreciated that in embodiments of the present application, the input unit 1104 may include a graphics processing unit (Graphics Processing Unit, GPU) 11041 and a microphone 11042, the graphics processor 11041 processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The display unit 1106 may include a display panel 11061, and the display panel 11061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 1107 includes at least one of a touch panel 11071 and other input devices 11072. The touch panel 11071 is also referred to as a touch screen. The touch panel 11071 may include two parts, a touch detection device and a touch controller. Other input devices 11072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and so forth, which are not described in detail herein.

In the embodiment of the present application, after receiving downlink data from the network side device, the radio frequency unit 1101 may transmit the downlink data to the processor 1110 for processing; in addition, the radio frequency unit 1101 may send uplink data to the network side device. Typically, the radio frequency unit 1101 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.

Memory 1109 may be used to store software programs or instructions and various data. The memory 1109 may mainly include a first memory area storing programs or instructions and a second memory area storing data, wherein the first memory area may store an operating system, application programs or instructions (such as a sound playing function, an image playing function, etc.) required for at least one function, and the like. Further, the memory 1109 may include volatile memory or nonvolatile memory, or the memory 1109 may include both volatile and nonvolatile memory. The nonvolatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable EPROM (EEPROM), or a flash Memory. The volatile memory may be random access memory (Random Access Memory, RAM), static random access memory (STATIC RAM, SRAM), dynamic random access memory (DYNAMIC RAM, DRAM), synchronous Dynamic Random Access Memory (SDRAM), double data rate Synchronous dynamic random access memory (Double DATA RATE SDRAM, DDRSDRAM), enhanced Synchronous dynamic random access memory (ENHANCED SDRAM, ESDRAM), synchronous link dynamic random access memory (SYNCH LINK DRAM, SLDRAM), and Direct random access memory (DRRAM). Memory 1109 in embodiments of the present application includes, but is not limited to, these and any other suitable types of memory.

Processor 1110 may include one or more processing units; optionally, the processor 1110 integrates an application processor that primarily processes operations involving an operating system, user interface, application programs, and the like, and a modem processor that primarily processes wireless communication signals, such as a baseband processor. It will be appreciated that the modem processor described above may not be integrated into the processor 1110.

The terminal provided by the embodiment of the present application can implement each process implemented by the embodiment of the method of fig. 7, and achieve the same technical effects, and in order to avoid repetition, a detailed description is omitted here.

Referring to fig. 12, fig. 12 is a block diagram of a network side device to which the embodiment of the present invention is applied, and as shown in fig. 12, a communication device 1200 includes: a processor 1201, a transceiver 1202, a memory 1203 and a bus interface, wherein the processor 1201 may be responsible for managing the bus architecture and general processing. The memory 1203 may store data used by the processor 1201 in performing operations.

In one embodiment of the present invention, the communication device 1200 further comprises: a program stored in the memory 1203 and executable on the processor 1201, which when executed by the processor 1201, performs the steps in the method shown in fig. 8 above.

In fig. 12, a bus architecture may be comprised of any number of interconnected buses and bridges, and in particular, one or more processors represented by the processor 1201 and various circuits of memory represented by the memory 1203. The bus architecture may also link together various other circuits such as peripheral devices, voltage regulators, power management circuits, etc., which are well known in the art and, therefore, will not be described further herein. The bus interface provides an interface. The transceiver 1202 may be a number of elements, i.e., include a transmitter and a receiver, providing a means for communicating with various other apparatus over a transmission medium.

As shown in fig. 13, the embodiment of the present application further provides a communication device 1300, including a processor 1301 and a memory 1302, where the memory 1302 stores a program or an instruction that can be executed on the processor 1301, for example, when the communication device 1300 is a terminal, the program or the instruction is executed by the processor 1301 to implement each step of the method embodiment of fig. 7, and when the communication device 1300 is a network side device, the program or the instruction is executed by the processor 1301 to implement each step of the method embodiment of fig. 8 and achieve the same technical effect, which is not repeated herein.

The embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored, where the program or the instruction implements the method of fig. 7 or fig. 8 and the processes of the foregoing embodiments when executed by a processor, and the same technical effects can be achieved, so that repetition is avoided, and no further description is given here.

Wherein the processor is a processor in the terminal described in the above embodiment. The readable storage medium includes computer readable storage medium such as computer readable memory ROM, random access memory RAM, magnetic or optical disk, etc.

The embodiment of the application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or instructions, implement the processes of the embodiments of the methods shown in fig. 7 or fig. 8 and described above, and achieve the same technical effects, so that repetition is avoided, and no further description is given here.

It should be understood that the chips referred to in the embodiments of the present application may also be referred to as system-on-chip chips, or the like.

The embodiments of the present application further provide a computer program/program product stored in a storage medium, where the computer program/program product is executed by at least one processor to implement the processes shown in fig. 7 or fig. 8 and described above in the embodiments of the methods, and achieve the same technical effects, so that repetition is avoided and detailed description is omitted herein.

The embodiment of the application also provides a communication system, which comprises a terminal and a network side device, wherein the terminal is used for executing the processes of the embodiments of the method shown in fig. 7 and described above, and the network side device is used for executing the processes of the embodiments of the method shown in fig. 8 and described above, and the same technical effects can be achieved, and for avoiding repetition, the description is omitted here.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a computer software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) comprising instructions for causing a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method according to the embodiments of the present application.

The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are to be protected by the present application.

Claims

1. A method for resource allocation, comprising:

wherein the first beam scanning resource group is a beam resource group with different beam hypotheses and/or a synchronization signal block SSB resource group, and the second beam scanning resource group is a beam resource group with the same beam hypothesis.

2. The method according to claim 1, wherein the first set of beam scanning resources comprises N beam scanning resources and/or a set of beam scanning resources;

wherein N is greater than or equal to 1, and M is greater than or equal to 1.

3. The method of claim 1, wherein the beam hypotheses for all beam resources of the second set of beam scanning resources are the same or wherein the second set of beam scanning resources comprises a plurality of sets of beam scanning resources, each of the beam scanning resource sets having the same beam hypothesis for all beam resources.

4. The method of claim 1, wherein the first beam report configuration information comprises or is associated with first beam resource configuration information corresponding to the first set of beam scanning resources and second beam resource configuration information corresponding to the second set of beam scanning resources.

5. The method of claim 1, wherein the first beam report configuration information corresponds to one beam resource configuration information;

The one beam resource configuration information associates the first beam scanning resource group and the second beam scanning resource group;

Or alternatively

The one beam resource configuration information is associated with the first beam scanning resource group, and the first beam scanning resource group is associated with the second beam scanning resource group;

Or alternatively

In the case that the one beam resource configuration information is associated with a non-zero power reference signal state information reference signal, NZP-CSI-RS, resource set and SSB, the SSB resource set corresponds to the first beam scanning resource group, the NZP-CSI-RS resource set corresponds to the second beam scanning resource group, and a repetition attribute of the second beam scanning resource group is configured to be on;

Or alternatively

The one beam resource configuration information is associated with the first beam scanning resource group, and the first beam reporting configuration information is associated with the second beam reporting configuration information;

The second beam report configuration information associates the second beam scanning resource group, and the repetition attribute of the second beam scanning resource group is configured to be on;

The feedback type associated with the second beam report configuration information is none;

The first beam report configuration information and the second beam report configuration information are associated with the same first attribute, the first attribute including at least one of: time domain type, serving cell index, beam reporting slot offset, beam reporting slot period, trigger state, group-based beam reporting.

6. The method of claim 1, wherein the first set of beam scanning resources is used to determine beam quality information in a beam report indicated by the first beam report configuration information, and wherein the second set of beam scanning resources is used to determine first beam information for the terminal.

7. The method of claim 1, wherein, in the case where the first beam report configuration information indicates that feedback beam quality information is required, at least one of:

The beam quality information in the beam report indicated by the first beam report configuration information is determined according to the first beam scanning resource group;

when the beam report indicated by the first beam report configuration information is fed back, feeding back the beam quality information determined by the first beam scanning resource group;

and the beam quality information corresponding to the second beam scanning resource group is not fed back.

8. The method of claim 7, wherein the step of determining the position of the probe is performed,

And if the beam quality information corresponding to the second beam scanning resource group is not fed back, if the beam report indicated by the first beam report configuration information is associated with position indication information, the position indication information is used for indicating the beam position of target beam quality information contained in the beam report, and the target beam quality information is determined according to the first beam scanning resource group.

9. The method of claim 1, wherein the time domain type of the first beam scanning resource group is a periodic type or a semi-persistent type.

10. The method of claim 1, wherein the first set of beam scanning resources and the second set of beam scanning resources satisfy at least one of:

the time domain type of the first beam scanning resource group is the same as the time domain type of the second beam scanning resource group;

the time slot period of the first beam scanning resource group is the same as the time slot period of the second beam scanning resource group;

the trigger state of the first beam scanning resource group is the same as the trigger state of the second beam scanning resource group.

11. The method of claim 1, wherein the beam resource time domain position of the second beam scanning resource group is before the beam resource time domain position of the first beam scanning resource group.

12. The method of claim 11, wherein the first set of beam scanning resources and the second set of beam scanning resources satisfy at least one of:

In the case that the time domain types of the second beam scanning resource group and the first beam scanning resource group are both periodic types or semi-persistent types or non-periodic types, the time slot offsets associated with all resources in the second beam scanning resource group are smaller than or equal to the time slot offsets associated with all resources in the first beam scanning resource group;

In the case that the time domain types of the second beam scanning resource group and the first beam scanning resource group are both periodic types or semi-continuous types, the time slot period associated with all resources in the second beam scanning resource group is smaller than or equal to the time slot period associated with all resources in the first beam scanning resource group;

the time interval between the transmission time domain position of the latest transmission resource in the second beam scanning resource group and the transmission time domain position of the earliest transmission resource in the first beam scanning resource group is greater than or equal to the minimum time interval requirement;

the time interval between the transmission time domain position of the earliest transmission resource in the second beam scanning resource group and the transmission time domain position of the latest transmission resource in the first beam scanning resource group is less than or equal to the maximum time interval requirement.

13. A method for resource allocation, comprising:

14. The method according to claim 13, wherein the first set of beam scanning resources comprises N beam scanning resources and/or a set of beam scanning resources;

wherein N is greater than or equal to 1, and M is greater than or equal to 1.

15. The method of claim 13, wherein the beam hypotheses for all beam resources of the second set of beam scanning resources are the same or wherein the second set of beam scanning resources comprises a plurality of sets of beam scanning resources, each of the beam scanning resource sets having the same beam hypothesis for all beam resources.

16. The method of claim 13, wherein the first beam report configuration information comprises or is associated with first beam resource configuration information corresponding to the first set of beam scanning resources and second beam resource configuration information corresponding to the second set of beam scanning resources.

17. The method of claim 13, wherein the first beam report configuration information corresponds to one beam resource configuration information;

Or alternatively

In the case that the one beam resource configuration information is associated with a NZP-CSI-RS resource set and an SSB resource set, the SSB resource set corresponds to the first beam scanning resource group, the NZP-CSI-RS resource set corresponds to the second beam scanning resource group, and a repetition attribute of the second beam scanning resource group is configured to be on;

Or alternatively

18. The method of claim 13, wherein the first set of beam scanning resources is used to determine beam quality information in a beam report indicated by the first beam report configuration information, and wherein the second set of beam scanning resources is used to determine first beam information for a terminal.

19. The method of claim 13, wherein, in the case where the first beam report configuration information indicates that feedback beam quality information is required, at least one of:

20. The method of claim 13, wherein if the beam quality information corresponding to the second beam scanning resource group is not fed back, if the beam report indicated by the first beam report configuration information is associated with position indication information, the position indication information is used to indicate a beam position of target beam quality information included in the beam report, where the target beam quality information is determined according to the first beam scanning resource group.

21. The method of claim 13, wherein the time domain type of the first beam scanning resource group is a periodic type or a semi-persistent type.

22. The method of claim 13, wherein the first set of beam scanning resources and the second set of beam scanning resources satisfy at least one of:

23. The method of claim 13, wherein the beam resource time domain position of the second beam scanning resource group is before the beam resource time domain position of the first beam scanning resource group.

24. The method of claim 23, wherein the first set of beam scanning resources and the second set of beam scanning resources satisfy at least one of:

25. A resource allocation apparatus, applied to a terminal, comprising:

26. A resource allocation apparatus applied to a network side device, comprising:

27. A communication device comprising a processor, a memory and a program or instruction stored on the memory and executable on the processor, which when executed by the processor implements the steps of the method of any one of claims 1 to 24.

28. A readable storage medium, characterized in that it has stored thereon a program or instructions which, when executed by a processor, implement the steps of the method according to any of claims 1 to 24.