CN116488751A

CN116488751A - Transmission method, device and equipment

Info

Publication number: CN116488751A
Application number: CN202210045072.2A
Authority: CN
Inventors: 施源
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2023-07-25
Also published as: WO2023134628A1

Abstract

The application discloses a transmission method, a transmission device and a transmission equipment, which belong to the technical field of communication, and the transmission method of the embodiment of the application comprises the following steps: the first equipment acquires an output result of a target model, wherein the target model comprises a first model of the first equipment and/or a second model of the second equipment; the first model has correlation with the second model; the first device determines transmission parameters according to the output result of the target model.

Description

Transmission method, device and equipment

Technical Field

The application belongs to the technical field of communication, and particularly relates to a transmission method, a transmission device and transmission equipment.

Background

At present, 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 network side equipment can realize analog beam transmission by adopting the beamforming vectors of the training signals when transmitting services next time. The content of the beam report typically includes the optimal number of transmit beam identities and the measured beam quality of the optimal number of transmit beams, such as Layer 1reference signal received power (Layer 1Reference Signal Received Power,L1-RSRP).

After beam measurement and beam report, the network side device can perform beam indication on the downlink and uplink channels or reference signals, and is used for establishing a beam link between the network side device and the terminal, so as to realize transmission of the channels or the reference signals, wherein the specific process of beam indication is as follows: the network side equipment sends beam indication information to the terminal, the beam information to be used is carried, and the terminal returns a response. The above-mentioned process needs to interact through the signalling, after interaction is finished, can let the wave beam to be used take effect, this has led to the time delay that the wave beam switches over higher, especially in some high-speed scenes, the wave beam switches over often, the signalling interaction time delay may not meet the demands.

Disclosure of Invention

The embodiment of the application provides a transmission method, a terminal and network side equipment, which can solve the problem of determining transmission parameters.

In a first aspect, a transmission method is provided, applied to a first device, and the method includes:

obtaining an output result of a target model, wherein the target model comprises a first model of first equipment and/or a second model of second equipment; the first model has a correlation with the second model;

and determining transmission parameters according to the output result of the target model.

In a second aspect, a transmission method is provided, applied to a second device, the method comprising:

In a third aspect, there is provided a transmission apparatus comprising:

the device comprises an acquisition device, a processing device and a processing device, wherein the acquisition device is used for acquiring an output result of a target model, and the target model comprises a first model of first equipment and/or a second model of second equipment; the first model has a correlation with the second model;

and the processing device is used for determining transmission parameters according to the output result of the target model.

In a fourth aspect, there is provided a transmission apparatus comprising:

In a fifth aspect, there is provided a first device comprising a processor and a memory storing a program or instructions executable on the processor, which when executed by the processor, implement the steps of the method as described in the first aspect.

In a sixth aspect, a first device is provided, including a processor and a communication interface, where the communication interface is configured to obtain an output result of a target model, where the target model includes a first model of the first device and/or a second model of the second device; the first model has a correlation with the second model; the processor is used for determining transmission parameters according to the output result of the target model.

In a seventh aspect, there is provided a second device comprising a processor and a memory storing a program or instructions executable on the processor, which when executed by the processor, implement the steps of the method as described in the second aspect.

An eighth aspect provides a second device, including a processor and a communication interface, where the communication interface is configured to obtain an output result of a target model, where the target model includes a first model of the first device and/or a second model of the second device; the first model has a correlation with the second model; the processor is used for determining transmission parameters according to the output result of the target model.

In a ninth aspect, there is provided a communication system comprising: the first device and the second device, the terminal may be configured to perform the steps of the transmission method according to the first aspect, and the network side device may be configured to perform the steps of the transmission method according to the second aspect.

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

In an eleventh aspect, there is provided a chip comprising a processor and a communication interface coupled to the processor, the processor being for running a program or instructions to implement the method according to the first aspect or to implement the method according to the second aspect.

In a twelfth aspect, there is provided a computer program/program product stored in a storage medium, the computer program/program product being executed by at least one processor to implement the steps of the transmission method according to the first or second aspect.

In the embodiment of the application, a first device obtains an output result of a target model, and determines a transmission parameter according to the output result of the target model; wherein the target model comprises a first model of the first device and/or a second model of the second device; because the first model and the second model have correlation, the first device can determine the transmission parameters based on the first model and/or the second model, and the second device can determine the transmission parameters based on the first model and/or the second model, so that the determined transmission parameters are higher in consistency, the transmission parameters do not need to be interacted further between the devices, signaling cost is lower, transmission delay is reduced, and transmission efficiency is improved.

Drawings

Fig. 1 is a block diagram of a wireless communication system to which embodiments of the present application are applicable;

fig. 2 is a schematic flow chart of a transmission method according to an embodiment of the present application;

FIG. 3 is a second flow chart of a transmission method according to an embodiment of the present disclosure;

fig. 4 is a schematic structural diagram of a transmission device according to an embodiment of the present application;

FIG. 5 is a second schematic structural diagram of a transmission device according to an embodiment of the present disclosure;

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

fig. 7 is a schematic hardware structure of a terminal according to an embodiment of the present application;

fig. 8 is a schematic structural diagram of a network side device according to an embodiment of the present application.

Detailed Description

Technical solutions in 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 obtained by a person of ordinary skill in the art based on the embodiments in the present application are within the scope of the protection of the present application.

The terms first, second and the like in the description and in the claims, are used for distinguishing between similar objects 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 terms "first" and "second" are generally intended to be used in a generic sense and not to limit the number of objects, for example, the first object may 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 is noted that the techniques described in 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 present 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 air interface (NR) system for purposes of example, and NR terminology is used in much of the description below, but these techniques are also applicable to applications other than NR system applications, such asGeneration 6 (6) ^th Generation, 6G) communication system.

Fig. 1 shows a block diagram of a wireless communication system to which embodiments of the present application are applicable. The wireless communication system includes a terminal 11 and a network device 12. The terminal 11 may be a mobile phone, a tablet (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 top, 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 (weather Device), a vehicle-mounted Device (VUE), a pedestrian terminal (PUE), a smart home (home Device with a wireless communication function, such as a refrigerator, a television, a washing machine, or a furniture), a game machine, a personal Computer (personal Computer, 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.. Note that, the specific type of the terminal 11 is not limited in the embodiment of the present application. The network-side device 12 may comprise an access network device or a core network device, wherein the access network device 12 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. Access network device 12 may include a base station, a WLAN access point, a WiFi node, or the like, which 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 (Extended Service Set, ESS), a home node B, a home evolved node B, a transmission and reception point (Transmitting Receiving Point, TRP), or some other suitable terminology in the art, and the base station is not limited to a particular technical vocabulary so long as the same technical effect is achieved, and it should be noted that in the embodiments of the present application, only a base station in an NR system is described as an example, and the specific type of the base station is not limited.

At present, the beam indication needs to interact through signaling, and after interaction is completed, a new beam can be enabled to be effective, so that the time delay of beam switching cannot be reduced, particularly in some high-speed scenes, the beam is frequently switched, the signaling interaction time delay may not meet the requirement, and the resource utilization rate is reduced.

Regarding beam measurements and reporting: analog beamforming is currently full bandwidth transmitting 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. In the related art, training of the analog beamforming vector is generally performed by using a polling mode, that is, the array element of each polarization direction of each antenna panel sequentially transmits a training signal (i.e., a candidate beamforming vector) in a time division multiplexing mode at a scheduled time, and after measurement, the terminal feeds back a beam report for the network side device to adopt the training signal to realize analog beam transmission when the network side device transmits the service next time. The content of the beam report typically includes the optimal number of transmit beam identities and the measured beam quality of the optimal number of transmit beams. In making beam measurements, the network side device configures a reference signal resource set (RS resource set) comprising at least one reference signal resource, such as SSB resource or CSI-RS resource. The terminal measures the L1-RSRP/L1-SINR of each RS resource, and reports at least one optimal measurement result to the network side equipment, wherein the report content comprises SSB RI or CRI and L1-RSRP/L1-SINR. The report content reflects at least one optimal beam and its quality for the network to determine the beam to use to transmit a channel or signal to the UE.

Regarding the beam indication mechanism, in the related art, 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 the UE, thereby implementing transmission of the channels or reference signals.

For beam indication of PDCCH, the network configures K transmission configuration indication (Transmission Configuration Indication, TCI) state states for each CORESET using RRC signaling, with 1 TCI state being indicated or activated by MAC CE when K >1, and no additional MAC CE command being required when k=1. When the UE listens to the PDCCH, the same Quasi co-location (QCL), i.e., the same TCI state, is used for all search spaces in the CORESET to listen to the PDCCH. The reference signal (e.g., periodic CSI-RS resource, semi-persistent CSI-RS resource, SS block, etc.) in this TCI state is spatial QCL to the UE-specific PDCCH DMRS port. The UE can learn which reception beam to use to receive the PDCCH according to the TCI state.

For beam indication of PDSCH, the network configures M TCI states through RRC signaling, activates 2N TCI states using MAC CE command, and then informs TCI state through N-bit TCI field of DCI, the reference signal in the TCI state is QCL with DMRS port of 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 semi-persistent CSI-RS, the network indicates QCL information thereof when one CSI-RS resource is activated from among RRC configured CSI-RS resource sets 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 PUCCH, the network configures spatial related information (spatial relation information) for each PUCCH resource using RRC signaling through the parameter PUCCH-spatial relation info, and when spatial relation information configured for PUCCH resource contains a plurality, 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 relation information of PUSCH is that when DCI carried by PDCCH schedules PUSCH, each SRI code of SRI field in 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 the set spatial relation information of RRC configurations through a MAC CE command. When the SRS type is an aperiodic SRS, the network configures spatial relation information for SRS resource through RRC signaling.

Artificial intelligence (Artificial Intelligence, AI) is currently in wide-spread use in various fields. There are a number of implementations of AI models, such as neural networks, decision trees, support vector machines, bayesian classifiers, etc. The embodiments of the present application are described by taking a neural network as an example, but the specific type of the AI model is not limited. The neural network is composed of neurons, wherein a ₁ ,a ₂ ,…a _K For input, w is a weight (multiplicative coefficient), b is a bias (additive coefficient), and σ () is an activation function. Common activation functions include Sigmoid, tanh, modified linear units (Rectified Linear Unit, reLU), and so forth. The parameters of the neural network are optimized by an optimization algorithm. An optimization algorithm is a class of algorithms that can help us minimize or maximize 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, we construct a neural network model f (), with the model, the predicted output f (X) can be obtained from the input X, and the difference (f (X) -Y) between the predicted value and the true value, which is the loss function, can be calculated. Our aim is to find a suitable w, b to minimize the value of the above-mentioned loss function, the smaller the loss value, the closer our model is to reality.

The most common optimization algorithm is basically based on BP (error Back Propagation ) 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 hidden layer to input layer in a certain form and to distribute the error to all units of each layer, so as to obtain the error signal of each layer unit, which is used as 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.

Common optimization algorithms are Gradient Descent (Gradient Descent), random Gradient Descent (Stochastic Gradient Descent, SGD), mini-batch Gradient Descent (small lot Gradient Descent), momentum method (Momentum), nestrov (name of the inventor, specifically random Gradient Descent with Momentum), adaptive Gradient Descent (ADAptive GRADient Descent, adagard), adadelta, root mean square error Descent (root mean square prop, RMSprop), adaptive Momentum estimation (Adaptive Moment Estimation, adam), etc.

When the errors are counter-propagated, the optimization algorithms are all used for obtaining errors/losses according to the loss function, obtaining derivatives/partial derivatives of the current neurons, adding influences such as learning rate, previous gradients/derivatives/partial derivatives and the like to obtain gradients, and transmitting the gradients to the upper layer.

The transmission method provided by the embodiment of the application is described in detail below by some embodiments and application scenarios thereof with reference to the accompanying drawings.

Fig. 2 is a schematic flow chart of a transmission method according to an embodiment of the present application. As shown in fig. 2, the method provided in this embodiment includes:

step 101, a first device obtains an output result of a target model, wherein the target model comprises a first model of the first device and/or a second model of a second device; the first model has a correlation with the second model.

Specifically, the first device may obtain an output result of the target model by itself and/or obtain an output result of the target model by interacting with other devices, where the target model includes a first model of the first device and/or a second model of the second device; determining transmission parameters based on the output result of the target model; because the first model and the second model have correlation, the output result of the first model and the output result of the second model have correlation, and further the transmission parameters determined by the first equipment and the second equipment have correlation;

Optionally, the first device is any one of: terminal, network side equipment or auxiliary network center unit, the second equipment is any one of the following: a terminal, a network side device or an auxiliary network center unit; that is, the first device and the second device B end may be various combinations of network side devices (e.g., base stations), terminals, and auxiliary network center units, for example, the first device is a terminal, and the second device is a network side device; or the first equipment is network side equipment, and the second equipment is a terminal; or the first equipment and the second equipment are network side equipment; or, the first device and the second device are terminals, or the first device is an auxiliary network center unit, and the second device is a network side device, etc. The auxiliary network center unit is a unit for information interaction and can be communicated with the terminal and the network side equipment.

In the embodiment of the application, the types of the first equipment and the second equipment are not limited, so that the applicability of the transmission method is improved.

Step 102, the first device determines transmission parameters according to the output result of the target model.

Specifically, the first device determines a transmission parameter according to an output result of the target model; that is, the output result of the object model contains information for determining the transmission parameter, and the first device can determine the transmission parameter according to the information for determining the transmission parameter output by the object model.

The transmission parameters include, for example: beam related information of signals or channels, channel quality indication (Channel Quality Indication, CQI) related information, modulation and coding strategy (Molation and Coding Scheme, MCS) related information, wideband precoding matrix indication (Transmitted Precoding Matrix Indicator, TPMI) related information, power control related information, parameter information of a model, verification information of a model, feedback information for model adjustment, and the like.

Optionally, the beam related information includes, for example, but not limited to, at least one of:

spatially related information; time-related information; beam quality information; a beam ID; an angle;

wherein the spatially related information includes, but is not limited to, at least one of: at least one optimal beam related information, at least one angle related information, or at least one beam quality related information;

the time-related information includes, but is not limited to, at least one of: at least one future beam related information, at least one future angle related information, or at least one future beam quality related information.

Where future beams refer to beams used or predicted at a time subsequent to the current time.

Other information such as CQI related information, MCS related information, TPMI related information and power control related information are similar to beam related information and will not be described here.

For example, the output B of the first model contains information for determining the transmission parameter C, and the first device can determine the transmission parameter C according to the output B of the first model.

In the method of the above embodiment, the first device obtains an output result of the target model, and determines a transmission parameter according to the output result of the target model; wherein the target model comprises a first model of the first device and/or a second model of the second device; because the first model and the second model have correlation, the first device can determine the transmission parameters based on the first model and/or the second model, and the second device can determine the transmission parameters based on the first model and/or the second model, so that the determined transmission parameters are higher in consistency, the transmission parameters do not need to be interacted further between the devices, signaling cost is lower, transmission delay is reduced, and transmission efficiency is improved.

In an embodiment, the first model has a correlation with the second model satisfying at least one of:

the first model is identical to the second model;

the first model is obtained by performing first target processing based on the first model and/or the second model.

Specifically, the first model has a correlation with the second model, that is, the output result of the first model has a correlation with the output result of the second model, that is, the transmission parameter determined by the first device based on the output result and the transmission parameter determined by the second device based on the output result have a correlation. The first model and the second model satisfy, for example, the following cases:

The first model is identical to the second model; namely, a first model corresponding to a first terminal is the same as a second model corresponding to a second terminal;

the first model is obtained by performing first target processing based on the first model and/or the second model; for example, the first model and/or the second model are processed according to the target rule, and the processed model is used as the first model corresponding to the first terminal.

In the above embodiment, the correlation degree between the first model and the second model may be adjusted in a targeted manner according to the actual application scenario, so that the consistency of the output result of the first terminal according to the target model and the transmission parameter determined by the second device is higher.

In an embodiment, performing the first target process based on the first model and/or the second model includes, but is not limited to, at least one of:

training the first model based on the output result of the second model;

performing second target processing on the network structure of the second model;

quantifying parameters of the second model;

decomposing the second model;

performing model generation processing of a teacher student mode on the second model, wherein the first model is a student model or a sub-model of the second model;

Wherein the second target process comprises at least one of: pruning, pruning and adding;

the decomposition treatment comprises at least one of the following: tensor decomposition and low rank decomposition.

For example, training an initial first model based on an output result of the second model, and taking a model obtained after training as a first model of the first device; or performing decomposition treatment and/or decomposition treatment on the second model, and taking the model obtained after training as a first model of the first equipment.

In the above embodiment, the first model and/or the second model may be processed in different manners, and the processed model may be used as the first model, so that the correlation between the first model and the second model is higher.

In an embodiment, the first model of the first device is obtained by at least one of:

the first device obtains from the third device;

the first device obtains from the second device, and the first model is obtained from the third device by the second device or generated by the second device;

generated by the first device.

Specifically, the first model of the first device may be obtained in a variety of ways, as generated by the first device, and may also be obtained by the second device and/or the third device, depending on the device capabilities and actual scene requirements.

Optionally, the second model of the second device is obtained by at least one of:

the second device obtains from the third device;

the second device obtains from the first device, and the second model is obtained from the third device by the first device or generated by the first device;

and the second device generates.

The second model is obtained in a similar manner to the first model.

In summary, the model may be interactive to the first device and the second device through an additional third device;

the model can be interacted to the first device or the second device through an additional third device, and then interacted to the other end through the first device or the second device which has obtained the model;

the model can be obtained directly by the first equipment or the second equipment and then interacted to the other end through the first equipment or the second equipment which has obtained the model;

the first model may be obtained directly at the first device and the second model may be obtained directly at the second device.

In the above embodiment, the first model of the first device and the second model of the second device can be obtained in various modes according to the device capability and the actual application scene, so that the flexibility is high, the actual requirements can be met more easily, and the practicability is improved.

In an embodiment, the first target processing is performed based on the first model and/or the second model, including at least one of:

performing, by the second device, a first target process based on the first model and/or the second model;

performing, by the third device, first target processing based on the first model and/or the second model;

the first target processing is performed by the first device based on the first model and/or the second model.

Specifically, different devices can be selected to perform the first target processing based on the first model and/or the second model, namely, the first target processing can be performed through the different devices, so that the flexibility is high, and the practicability is improved.

If the first target processing is performed by at least two devices, a part of operations can be performed on one device, and the other device can interact with the other device, and then the other device performs the same, different or partially the same and partially different operations.

In the embodiment, the first target processing of the first model and/or the second model can be performed by different devices, so that the flexibility is high, and the usability is improved.

In an embodiment, the first device and the second device may interact with related capability information, the method further comprising:

The first device sends the capability information of the first model to the second device; and/or the number of the groups of groups,

the first device sends a request message to the second device based on the capability information of the first model, wherein the request message is used for requesting first information related to transmission parameters; and/or the number of the groups of groups,

and the first device sends first indication information to the second device according to the output result of the first model, wherein the first indication information is used for indicating second information related to the transmission parameters.

Specifically, the capabilities of the first model of the first device and the second model of the second device may be different, so that in order to make the output results of the first model and the second model and the transmission parameters determined by the first device and the second device more consistent, the first device and the second device need the capability information of the interaction model; that is, the capability information of the first model can be sent to the second device through the first device; and/or the first device sends a request message to the second device based on the capability information of the first model, wherein the request message is used for requesting the first information related to the transmission parameters; and/or the first device sends first indication information to the second device according to the output result of the first model, wherein the first indication information is used for indicating second information related to the transmission parameters; so that the first device and the second device can interact with the capability information of the model.

The first information and/or the second information related to the transmission parameters may include input parameter information and/or output parameter information of the model.

Optionally, the second device may also send capability information of the second model to the first device, and the second device may also send request information and/or indication information to the first device.

In the above embodiment, the first device and the second device may interact capability information of the model, and output results of the first model and the second model, and transmission parameters determined by the first device and the second device are more consistent.

In an embodiment, the first information and/or the second information includes, but is not limited to, at least one of:

transmit beam information, receive beam information, and transmit receive beam pair information.

Optionally, the transmit beam information includes, but is not limited to, at least one of: number of transmit beams, number of transmit beam repetitions, number of transmit beam increases, number of transmit beam decreases, number of transmit beam repetitions increases, number of transmit beam decreases, indication increasing the number of transmit beam repetitions indication, decreasing the number of transmit beams indication, the minimum number of transmit beams to reach a target value, the minimum number of transmit beams to reach a target accuracy value, the minimum number of transmit beams to reach a target value, or the minimum number of transmit beams to reach a target accuracy value;

Optionally, the receive beam information includes, but is not limited to, at least one of: the number of receive beams, the number of receive beam repetitions difference increase, the number of receive beam repetitions difference decrease, the number of receive beam repetitions difference increase, the number of receive beams increase indication, the number of receive beams decrease indication, the number of receive beam repetitions increase indication, or the number of receive beams decrease indication;

optionally, the transmitting and receiving beam pair information includes, but is not limited to, at least one of: the method comprises the steps of transmitting and receiving beam pair number, transmitting and receiving beam pair repetition number, increasing the transmitting and receiving beam pair number difference, reducing the transmitting and receiving beam pair number difference, increasing the transmitting and receiving beam pair repetition number difference, reducing the transmitting and receiving beam pair repetition number difference, increasing the transmitting and receiving beam pair number indication, reducing the transmitting and receiving beam pair number indication, increasing the transmitting and receiving beam pair repetition number indication and reducing the transmitting and receiving beam pair number indication.

In one embodiment, step 102 may be implemented as follows:

the first equipment determines transmission parameters according to the output result of the target model and the target mode; the target mode includes any of the following modes: a first mode, a second mode, a third mode, and a fourth mode;

The first mode is a mode in which the first device outputs first feedback information, and the first feedback information comprises an output result of the first model; the second mode is a mode that the first device outputs first feedback information, the first feedback information comprises an output result of the first model, the first feedback information is used for adjusting the second model, the third mode is a mode that the first device outputs the first feedback information, the first feedback information does not comprise an output result of the first model, the second device outputs an output result of the second model obtained based on the first feedback information, the fourth mode is a mode that the first device outputs the first feedback information, the first feedback information does not comprise an output result of the first model, the second device outputs an output result of the second model obtained based on the first feedback information, and the output result of the second model is used for adjusting the first model.

Specifically, the first device may determine a transmission parameter according to an output result of the target model and the target mode; the target mode includes any of the following modes: a first mode, a second mode, a third mode, and a fourth mode; the first feedback information output by the first device in different modes comprises different contents, and the first feedback information has different functions, for example, in the first mode and the second mode, the first feedback information comprises an output result of the first model, in the third mode and the fourth mode, the first feedback information does not comprise an output result of the first model, in the second mode, the first feedback information is used for adjusting the second model, and in the third mode and the fourth mode, the first feedback information can be used as input of the second model; that is, in different target modes, the feedback information output by the first device is different, the effect of the feedback information is different, and the requirements of different scenes can be met.

For example, if the current target mode of the first device and the second device is the first mode, the first device outputs first feedback information, where the first feedback information includes output information of the first model, and after the second device receives the feedback information of the first device, the first device and/or the second device may directly determine the transmission parameters by using the output result of the first model of the first device, that is, perform subsequent information transmission based on relevant information included in the output result of the first model. Optionally, the second device obtains an output result of the second model after the first feedback information output by the first device passes through the first model of the first device.

If the current target mode of the first device and the second device is the second mode, the first device outputs first feedback information, the first feedback information comprises output information of the first model, the second device receives the first feedback information, and uses the first feedback information to adjust and calibrate second model parameters of the second device, and/or to verify and calibrate whether an output result of the second model is the same as or similar to an output result of the first model of the first device or an error is within a certain range. Alternatively, at this time, the second device may feedback the error result or confirm whether the error result is consistent, or when the error result exceeds a preset error range, feedback the error result or notify the first device that the error result exceeds the error range.

If the current target mode of the first device and the second device is the third mode, the first device outputs first feedback information, the first feedback information does not comprise an output result of the first model, or the first feedback information only comprises measurement information, the second device obtains an output result of the second model after the first feedback information output by the first device passes through the second model of the second device, and the first device and/or the second device can directly use the output result of the second model to determine transmission parameters for subsequent information transmission; or the second device uses the output result of the second model, and the first device uses the output result of the first model to determine the transmission parameters for subsequent information transmission.

If the current target mode of the first device and the second device is the fourth mode, the first device outputs first feedback information, the first feedback information does not include the output result of the first model, or the first feedback information only includes measurement information, the second device obtains the output result of the second model after passing through the second model of the second device, and feeds back the output result of the second model to the first device, and the first device adjusts and calibrates the parameters of the first model through the output result of the second model, and/or verifies, calibrates whether the output result of the first model is the same as or similar to the output result of the second model or the error is within a certain range. Alternatively, at this time, the first device may feedback the error result or confirm whether the result is consistent, or when the error result exceeds the error range, feedback the error result or notify the second device that the error result exceeds the error range.

Optionally, the target pattern is periodically validated or behavior triggered validated.

In the embodiment, the transmission parameters are determined through different target modes, so that the flexibility of the transmission parameter determination is high, and the requirements of different scenes are met.

In an embodiment, in case the target mode is the first mode or the second mode, the method further comprises:

the first device sends first feedback information to the second device, wherein the first feedback information comprises an output result of the first model and at least one of the following: input information and measurement information of the first model;

the first feedback information is used by the second device to determine transmission parameters.

Specifically, the first device and the second device may interact feedback information, where the first device sends first feedback information to the second device, where the first feedback information includes an output result of the first model and at least one of the following: input information and measurement information of the first model; the first feedback information is used for the second equipment to determine transmission parameters, for example, obtaining an output result of the second model or adjusting the second model; the first feedback information sent by the first device to the second device not only comprises the output result of the first model, but also can comprise the input information and/or the measurement information of the first model, so that the determined transmission parameters are more accurate, the consistency of the transmission parameters determined by the first device and the second device is higher, and the consistency of the output results of the first model and the second model is higher.

Alternatively, the measurement information in the first feedback information may be measurement information fed back by the second device, measurement information acquired by the first device, or the like. The measurement information may be beam measurement information or measurement information related to determining transmission parameters, etc.

In the above embodiment, the accuracy of the transmission parameters can be improved by the interaction of the feedback information between the first device and the second device, the consistency of the transmission parameters determined by the first device and the second device is higher, and the consistency of the output results of the first model and the second model is higher.

Optionally, the method further comprises:

the first device receives first error feedback information sent by the second device, wherein the first error feedback information is used for feeding back at least one of the following: and indicating information whether the output result of the first model is consistent with the output result of the second model, a first error result between the output result of the first model and the output result of the second model or the first error result exceeds a first error range.

Specifically, the first device receives the first error feedback information sent by the second device, and the first device may adjust and optimize the first model according to the first error feedback information.

Alternatively, the second model in this embodiment may be the second model after adjustment based on the first feedback information.

In an embodiment, in case the target mode is the third mode or the fourth mode, the method further comprises:

the first device receives second feedback information sent by the second device, wherein the second feedback information comprises at least one of the following: output results of the second model, input information of the second model and measurement information;

the second feedback information is used by the first device to determine transmission parameters.

Alternatively, the measurement information in the second feedback information may be measurement information fed back by the first device, measurement information acquired by the first device, or the like. The measurement information may be beam measurement information, measurement information related to determining transmission parameters, etc.

The second feedback information is used for the first device to determine transmission parameters, e.g. to obtain an output result of the first model, to adjust the first model, etc.

In one embodiment, the first device determines the transmission parameter according to the output result of the target model and the target mode, including:

The first device adjusts the first model according to the second feedback information to obtain an adjusted first model; and/or the number of the groups of groups,

the first device determines whether the output result of the first model and the output result of the second model are consistent or whether a second error result between the output result of the first model and the output result of the second model is within a second error range.

Specifically, the first device adjusts the first model according to the second feedback information; and/or determining an error result of the output result of the first model and the output result of the second model, and further adjusting and optimizing the first model based on the error result.

In an embodiment, the first device sends second error feedback information to the second device; the second error feedback information is used for feeding back at least one of the following: and indicating information whether the output result of the first model is consistent with the output result of the second model, a second error result between the output result of the first model and the output result of the second model or the second error result exceeds a second error range.

the first device sends first feedback information to the second device, the first feedback information including at least one of: input information and measurement information of the first model;

The first equipment receives an output result of the second model sent by the second equipment; the output result of the second model is obtained based on the first feedback information.

Specifically, in this embodiment, unlike the case of the foregoing first mode or second mode, the first feedback information does not include the output result of the first model, and the rest is similar, which is not described here again.

In an embodiment, in case the target mode is the first mode, the method further comprises:

the first equipment receives an output result of the second model sent by the second equipment;

the first device determines transmission parameters according to the output result of the target model and the target mode, and comprises the following steps:

the first device determines a transmission parameter using an output result of the first model, satisfying at least one of:

the output result of the first model is consistent with the output result of the second model;

the output result of the first model and/or the second model takes effect;

the function of the first model and/or the second model takes effect;

the transmission parameters determined by the first device and the second device through signaling interaction are consistent.

Alternatively, the output result of the second model received by the first device may be obtained based on the first feedback information;

in another embodiment, in the case where the target mode is the third mode, the method further includes:

the output result of the first model and/or the second model takes effect;

the function of the first model and/or the second model takes effect;

in the above embodiment, the first device determines the transmission parameter by using the output result of the first model, and the second device determines the transmission parameter by using the output result of the first model and/or the second model, and the first model and the second model have correlation, so that the consistency of the determined transmission parameters is higher.

In an embodiment, in case the transmission parameters determined by the first device and the second device are inconsistent, the method further comprises:

the first device receives second indication information sent by the second device, wherein the second indication information is used for indicating the first device to adjust model parameters of the first model and/or adjust a target mode.

Specifically, under the condition that transmission parameters determined by the first device and the second device are inconsistent, the first device receives second indication information sent by the second device, wherein the second indication information is used for indicating the first device to adjust model parameters of a first model and/or adjust a target mode used by the first device; that is, in the case where the transmission parameters determined by the first device and the second device are inconsistent, there may be a possibility that the first model and the second model have a smaller correlation and/or the target pattern used is different, and thus the parameters of the model and/or the target pattern used need to be adjusted so that the consistency of the transmission parameters determined by the first device and the second device is higher.

For example, the determination or updating of the target pattern may comprise at least one of the above patterns by means of a signaling interaction or an information interaction, e.g. the signaling interaction uses the first pattern, or the signaling interaction uses the first pattern and the first pattern, etc. Alternatively, in the above mode definition, only the model function may be included, and the configuration of the feedback information is not included.

Optionally, the method further comprises:

optionally, the first device determines the transmission parameter according to the output result of the target model and the target mode, including:

the first device adjusts the first model based on the second feedback information to obtain an adjusted first model.

In an embodiment, feedback information interacted by the first device and the second device includes at least one of the following:

all output parameters in the output results of the first model and/or the second model;

at least part of output parameters in the output results of the first model and/or the second model;

pre-configuring, configuring or predefining a protocol-predefined reported output parameter in an output result of the first model and/or the second model;

inputting the number of parameters in the first model and/or the second model;

outputting the number of parameters in the first model and/or the second model;

all input parameters in the first model and/or the second model;

at least part of the input parameters in the first model and/or the second model;

pre-configuring, configuring or agreeing the pre-defined reported input parameters in the first model and/or the second model;

Input parameters associated with feedback information of the first device and the second device;

a reference signal ID associated with feedback information of the first device and the second device;

beam related information corresponding to a reference signal associated with feedback information of the first device and the second device;

angle-related information corresponding to a reference signal associated with feedback information of the first device and the second device;

beam related information;

angle-related information;

beam confirmation information;

specifying beam information;

network side equipment identification ID;

a speed;

geographic location information.

Optionally, the input parameter and/or the output parameter is a parameter of at least one of the following periods: the latest cycle, the current cycle, or the cycle associated with the feedback information.

Specifically, the information, the input parameters and/or the period of the output parameters included in the feedback information interacted by the first device and the second device can be selected and determined according to the actual scene, so that the content of the feedback information is more flexible. Alternatively, when the feedback information contains complete input and/or output parameters, the number of input and/or output parameters may not be fed back.

For example, the above modes may be triggered by periodic validation or non-periodic behavior, such as a reference signal of 10ms for one period, but the target mode usage is 20ms for one period, or when needed.

In the above embodiment, the information, the input parameters and/or the period of the output parameters included in the feedback information interacted by the first device and the second device may be selected and determined according to the actual scene, so that the content of the feedback information is more flexible, and the flexibility and practicality of the transmission method are improved.

In an embodiment, when the feedback information interacted by the first device and the second device includes an output result of the first model or the second model, at least one of the following is further included but not limited to: input information of the feedback end model and feedback end measurement information.

For example, the feedback information sent by the first device to the second device includes: the output result of the first model further comprises at least one of the following: input information of the first model and measurement information of the first device.

For example, the feedback information sent by the second device to the first device includes: the output result of the second model further comprises at least one of the following: input information of the second model and measurement information of the second device.

Optionally, when the feedback information interacted by the first device and the second device does not include the output result of the first model or the second model, at least one of the following may be included, but not limited to: input information of the feedback end model and feedback end measurement information.

In an embodiment, the order of parameters included in the feedback information of the first device and the second device interactions is predefined according to a pre-configuration, configuration or protocol.

In particular, the order of the different types of parameters and/or the same type of parameters in the feedback information interacted with by the first device and the second device may be predefined according to a pre-configuration, configuration or protocol.

For example, the order is to output parameters first and then input parameters; the rules of engagement may also be from large to small or from small to large based on beam quality.

The first device is an example terminal, and configures a first model;

the second device is a network side device and is configured with a second model;

the network side equipment and/or the terminal obtains the output result of the target model and determines the transmission parameters.

Step 1: the network side equipment configures a first model and a second model to the first equipment and/or the second equipment;

alternatively, the terminal may perform pruning processing or the like on the model due to different processing capabilities of the terminal and the network side device;

alternatively, the model parameters of the terminal and the network side device may not be identical.

Step 2: the method comprises the steps that a network side device sends wave beams, and a terminal obtains a plurality of wave beam information after measuring;

Alternatively, since the capability of the terminal and the capability of the network side device are different, the number of beams included in the output result of the first model of the terminal may be different from the number of beams included in the output result of the second model, and the terminal may feed back the capability of the minimum number of transmission beams to the network side device.

Alternatively, even if the computing power of the terminal is sufficient, the terminal may request feedback of the beam number related parameters, because the first model training results in a target accuracy not being reached;

in a second mode, the method further comprises:

step 3a: the terminal inputs the historical beam measurement result and the current beam measurement result into a first model, or inputs the current beam measurement result into the first model, and obtains a first model output result; optionally, the output result of the first model includes at least one beam ID and/or beam quality information;

step 4a: the terminal feeds back the output result and/or measurement information of the first model to the network side equipment, and after the network side equipment receives the fed-back information, the network side equipment can adjust the second model so that the output result of the first model of the terminal is consistent with the output result of the second model of the network side equipment;

optionally, the output result of the second model of the network side device is consistent with the output result of the first model of the terminal, and/or the output result deviation is within the target range, the second model of the network side device may not be adjusted.

In a fourth mode, the method further comprises:

step 3b: the terminal outputs feedback information, wherein the feedback information can comprise measurement information but does not comprise an output result of the first model, and the network side equipment acquires an output result of the second model based on the feedback information after receiving the feedback information; optionally, the output result may include at least one beam ID and/or beam quality information;

step 4b: the network side equipment sends the output result of the second model or information of the scheduling beam to the terminal, and after the terminal receives the output result of the second model, the first model parameter of the terminal can be adjusted according to the output result of the second model, so that the output results of the first model of the terminal and the second model of the network side equipment are consistent.

On the basis of the first mode, the method further comprises:

step 3c: the terminal inputs the historical beam measurement result and the current beam measurement result into a first model, or inputs the current beam measurement result into the first model, and obtains a first model output result; optionally, the output result of the first model includes at least one beam ID and/or beam quality information;

step 4c: after the network side equipment receives the feedback information, if the output result of the second model of the network side equipment is inconsistent with the received output result of the first model, the network side equipment sends the output result of the second model to the terminal and/or instructs the terminal to adjust the parameters of the first model;

Step 5: and the terminal adjusts parameters of the first model according to the output result of the second model sent by the network side equipment.

Fig. 3 is a second flowchart of a transmission method according to an embodiment of the present application. As shown in fig. 3, the method provided in this embodiment includes:

step 201, the second device obtains an output result of a target model, wherein the target model comprises a first model of the first device and/or a second model of the second device; the first model has a correlation with the second model;

and 202, the second equipment determines transmission parameters according to the output result of the target model.

Optionally, the first model has a correlation with the second model, satisfying at least one of:

the first model is the same as the second model;

Optionally, the performing the first target processing based on the first model and/or the second model includes at least one of:

training the first model based on the output result of the second model;

quantifying parameters of the second model;

Decomposing the second model;

the decomposition process includes at least one of: tensor decomposition and low rank decomposition.

the second device obtains from a third device;

the second device generates.

performing, by the second device, a first target process based on the first model and/or a second model;

performing, by a third device, a first target process based on the first model and/or the second model;

and performing first target processing based on the first model and/or the second model through the first equipment.

Optionally, the method further comprises:

the second device receives the capability information of the first model sent by the first device; and/or the number of the groups of groups,

the second device sends a response message to the first device, wherein the response message is sent based on a request message sent by the first device, and the response message is used for carrying first information related to the transmission parameter; and/or the number of the groups of groups,

the second device receives first indication information sent by the first device, where the first indication information is used to indicate second information related to the transmission parameter.

Optionally, the first information and/or the second information includes at least one of:

Optionally, the transmit beam information includes at least one of: number of transmit beams, number of transmit beam repetitions, number of transmit beam increases, number of transmit beam decreases, number of transmit beam repetitions increases, number of transmit beam decreases, indication increasing the number of transmit beam repetitions indication, decreasing the number of transmit beams indication, the minimum number of transmit beams to reach a target value, the minimum number of transmit beams to reach a target accuracy value, the minimum number of transmit beams to reach a target value, or the minimum number of transmit beams to reach a target accuracy value;

The receive beam information includes at least one of: the number of receive beams, the number of receive beam repetitions difference increase, the number of receive beam repetitions difference decrease, the number of receive beam repetitions difference increase, the number of receive beams increase indication, the number of receive beams decrease indication, the number of receive beam repetitions increase indication, or the number of receive beams decrease indication;

the transmit receive beam pair information includes at least one of: the method comprises the steps of transmitting and receiving beam pair number, transmitting and receiving beam pair repetition number, increasing the transmitting and receiving beam pair number difference, reducing the transmitting and receiving beam pair number difference, increasing the transmitting and receiving beam pair repetition number difference, reducing the transmitting and receiving beam pair repetition number difference, increasing the transmitting and receiving beam pair number indication, reducing the transmitting and receiving beam pair number indication, increasing the transmitting and receiving beam pair repetition number indication and reducing the transmitting and receiving beam pair number indication.

Optionally, the second device determines a transmission parameter according to an output result of the target model, including:

the second equipment determines transmission parameters according to the output result of the target model and a target mode; the target mode includes any one of the following modes: a first mode, a second mode, a third mode, and a fourth mode;

The first mode is a mode in which the first device outputs first feedback information, and the first feedback information comprises an output result of the first model; the second mode is a mode in which the first device outputs first feedback information, the first feedback information includes an output result of the first model, the first feedback information is used for adjusting the second model, the third mode is a mode in which the first device outputs first feedback information, the first feedback information does not include an output result of the first model, the second device outputs a mode in which the second device outputs an output result of the second model obtained based on the first feedback information, the fourth mode is a mode in which the first device outputs first feedback information, the first feedback information does not include an output result of the first model, the second device outputs an output result of the second model obtained based on the first feedback information, and the output result of the second model is used for adjusting the first model.

Optionally, in the case that the target mode is the first mode or the second mode, the method further includes:

The second device receives first feedback information sent by the first device, wherein the first feedback information comprises an output result of the first model and at least one of the following: input information and measurement information of the first model;

Optionally, the method further comprises:

the second device sends first error feedback information to the first device, wherein the first error feedback information is used for feeding back at least one of the following: and whether the output result of the first model is consistent with the output result of the second model, a first error result between the output result of the first model and the output result of the second model or indication information that the first error result exceeds a first error range.

Optionally, the first device determines a transmission parameter according to an output result of the target model and a target mode, including:

the second device adjusts the second model according to the first feedback information to obtain an adjusted second model; and/or the number of the groups of groups,

the second device determines whether the output result of the first model is consistent with the output result of the second model, or whether a first error result between the output result of the first model and the output result of the second model is within a first error range.

Optionally, in the case that the target mode is the third mode or the fourth mode, the method further includes:

the second device sends second feedback information to the first device, the second feedback information including at least one of: the output result of the second model, the input information of the second model and the measurement information;

Optionally, the method further comprises:

the second device receives second error feedback information sent by the first device; the second error feedback information is used for feeding back at least one of the following: and whether the output result of the first model is consistent with the output result of the second model, a first error result between the output result of the first model and the output result of the second model or indication information that the first error result exceeds a first error range.

the second device receives the first feedback information sent by the first device, wherein the first feedback information comprises at least one of the following: input information and measurement information of the first model;

The second device sends the output result of the second model to the first device; the output result of the second model is obtained based on the first feedback information.

Optionally, in the case that the target mode is the first mode, the method further includes:

the second device receives the first feedback information sent by the first device, wherein the first feedback information comprises an output result of the first model and at least one of the following: input information and measurement information of the first model;

the second device sends the output result of the second model to the first device;

the second device determines transmission parameters according to the output result of the target model and the target mode, and the method comprises the following steps:

the second device determines a transmission parameter using an output result of the first model or an output result of the second model, satisfying at least one of:

the output result of the first model and/or the second model takes effect;

the functions of the first model and/or the second model take effect;

and the transmission parameters determined by the first equipment and the second equipment through signaling interaction are consistent.

Optionally, in the case that the target mode is the third mode, the method further includes:

the output result of the first model and/or the second model takes effect;

the functions of the first model and/or the second model take effect;

Optionally, in the case that the transmission parameters determined by the first device and the second device are inconsistent, the method further includes:

the second device sends second indication information to the first device, wherein the second indication information is used for indicating the first device to adjust model parameters of the first model and/or adjust the target mode.

Optionally, the method further comprises:

the second device sends second feedback information to the first device, the second feedback information including at least one of: the output result of the second model, the input information of the second model and the measurement information; the second feedback information is used by the first device to adjust the first model.

The specific implementation process and technical effects of the method of the present embodiment are similar to those of the first device method embodiment, and specific reference may be made to the detailed description of the first device method embodiment, which is not repeated herein.

According to the transmission method provided by the embodiment of the application, the execution body can be a transmission device. In the embodiment of the present application, a transmission device performs a transmission method as an example, and the transmission device provided in the embodiment of the present application is described.

Fig. 4 is a schematic structural diagram of a transmission device according to an embodiment of the present application. As shown in fig. 4, the transmission apparatus provided in this embodiment includes:

an obtaining module 410, configured to obtain an output result of a target model, where the target model includes a first model of the transmission device and/or a second model of the second device; the first model has correlation with the second model;

And the processing module 420 is configured to determine a transmission parameter according to an output result of the object model.

the first model is identical to the second model;

Optionally, performing the first target process based on the first model and/or the second model includes at least one of:

training the first model based on the output result of the second model;

quantifying parameters of the second model;

decomposing the second model;

Optionally, the first model is obtained by at least one of:

acquired from a third device;

the first model is acquired from the second device, acquired from the third device by the second device or generated by the second device;

And (3) generating by a transmission device.

Optionally, the first target processing is performed based on the first model and/or the second model, including at least one of:

the first target processing is performed by the transmission device based on the first model and/or the second model.

Optionally, the method further comprises:

the sending module is used for sending the capability information of the first model to the second equipment; and/or the number of the groups of groups,

transmitting a request message to the second device based on the capability information of the first model, the request message being used for requesting first information related to the transmission parameters; and/or the number of the groups of groups,

and sending first indication information to the second equipment according to the output result of the first model, wherein the first indication information is used for indicating second information related to the transmission parameters.

Optionally, the first information and/or the second information comprises at least one of:

Optionally, the processing module 420 is specifically configured to determine a transmission parameter according to an output result of the target model and the target mode; the target mode includes any of the following modes: a first mode, a second mode, a third mode, and a fourth mode;

The first mode is a mode in which the transmission device outputs first feedback information, and the first feedback information comprises an output result of the first model; the second mode is a mode in which the transmission device outputs first feedback information, the first feedback information comprises an output result of a first model, the first feedback information is used for adjusting the second model, the third mode is a mode in which the transmission device outputs the first feedback information, the first feedback information does not comprise an output result of the first model, the second device outputs an output result of the second model obtained based on the first feedback information, the fourth mode is a mode in which the transmission device outputs the first feedback information, the first feedback information does not comprise an output result of the first model, the second device outputs an output result of the second model obtained based on the first feedback information, and the output result of the second model is used for adjusting the first model.

Optionally, the sending module is configured to send, to the second device, first feedback information when the target mode is the first mode or the second mode, where the first feedback information includes an output result of the first model and at least one of the following: input information and measurement information of the first model;

Optionally, the acquiring module 410 is specifically configured to receive first error feedback information sent by the second device, where the first error feedback information is used to feed back at least one of the following: and indicating information whether the output result of the first model is consistent with the output result of the second model, a first error result between the output result of the first model and the output result of the second model or the first error result exceeds a first error range.

Optionally, the acquiring module 410 is specifically configured to receive second feedback information sent by the second device, where the second feedback information includes at least one of the following: output results of the second model, input information of the second model and measurement information;

the second feedback information is used to determine transmission parameters.

Optionally, the processing module 420 is specifically configured to adjust the first model according to the second feedback information, so as to obtain an adjusted first model; and/or the number of the groups of groups,

it is determined whether the output result of the first model is consistent with the output result of the second model or whether a second error result between the output result of the first model and the output result of the second model is within a second error range.

Optionally, the sending module is configured to send second error feedback information to the second device; the second error feedback information is used for feeding back at least one of the following: and indicating information whether the output result of the first model is consistent with the output result of the second model, a first error result between the output result of the first model and the output result of the second model or the first error result exceeds a first error range.

Optionally, the sending module is configured to send first feedback information to the second device when the target mode is the third mode or the fourth mode, where the first feedback information includes at least one of: input information and measurement information of the first model;

receiving an output result of a second model sent by second equipment; the output result of the second model is obtained based on the first feedback information.

Optionally, the sending module is configured to send, when the target mode is the first mode, first feedback information to the second device, where the first feedback information includes an output result of the first model and at least one of the following: input information and measurement information of the first model;

the obtaining module 410 is configured to receive an output result of the second model sent by the second device;

the processing module 420 is specifically configured to:

Determining a transmission parameter using the output result of the first model, satisfying at least one of:

the output result of the first model and/or the second model takes effect;

the function of the first model and/or the second model takes effect;

Optionally, in the case that the target mode is the third mode, the sending module is further configured to:

transmitting first feedback information to the second device, the first feedback information including at least one of: input information and measurement information of the first model;

receiving an output result of a second model sent by second equipment;

the processing module 420 is specifically configured to:

the output result of the first model and/or the second model takes effect;

the function of the first model and/or the second model takes effect;

Optionally, the acquiring module 410 is specifically configured to, in a case where the transmission parameters determined by the transmission apparatus and the second device are inconsistent, further include:

And receiving second indication information sent by the second equipment, wherein the second indication information is used for indicating the transmission device to adjust the model parameters of the first model and/or adjust the target mode.

Optionally, the acquiring module 410 is specifically configured to receive second feedback information sent by the second device, where the second feedback information includes at least one of the following: output result of the second model, input information of the second model, and measurement information.

Optionally, the feedback information interacted by the transmission device and the second device includes at least one of the following:

inputting the number of parameters in the first model and/or the second model;

outputting the number of parameters in the first model and/or the second model;

all input parameters in the first model and/or the second model;

Transmitting input parameters associated with feedback information of the device and the second apparatus;

transmitting a reference signal ID associated with feedback information of the apparatus and the second device;

transmitting beam related information corresponding to a reference signal associated with feedback information of the second device;

transmitting angle-related information corresponding to a reference signal associated with feedback information of the second device;

beam related information;

angle-related information;

beam confirmation information;

beam information is specified.

Optionally, the input parameter and/or the output parameter is a parameter of at least one of the following periods: the most recent period, the current period, or the period associated with the feedback report.

Optionally, when the feedback information interacted by the transmission device and the second device includes an output result of the first model or the second model, at least one of the following is further included: input information of the feedback end model and feedback end measurement information.

Optionally, the order of the parameters included in the feedback information of the interaction of the transmission means and the second device is predefined according to a pre-configuration, configuration or protocol.

Optionally, in the case that the transmission parameters include beam information, the output result includes at least one of:

Spatially related information; time-related information; beam quality information.

Optionally, the transmission device is any one of the following: terminal, network side equipment or auxiliary network center unit, the second equipment is any one of the following: a terminal, a network side device or an auxiliary network center unit.

The apparatus of this embodiment may be used to execute the method of any one of the foregoing first device method embodiments, and specific implementation processes and technical effects of the apparatus of this embodiment are similar to those of the first device method embodiment, and specific details of the first device method embodiment may be referred to in the detailed description of the first device method embodiment and are not repeated herein.

Fig. 5 is a second schematic structural diagram of a transmission device according to an embodiment of the present disclosure. As shown in fig. 5, the transmission apparatus provided in this embodiment includes:

an obtaining module 510, configured to obtain an output result of a target model, where the target model includes a first model of the first device and/or a second model of the transmission apparatus; the first model has correlation with the second model;

a processing module 520, configured to determine a transmission parameter according to the output result of the object model.

the first model is identical to the second model;

training the first model based on the output result of the second model;

quantifying parameters of the second model;

decomposing the second model;

Optionally, the second model is obtained by at least one of:

acquired from a third device;

the second model is acquired from the first device, acquired from the third device by the first device or generated by the first device;

and (3) generating by a transmission device.

Optionally, the obtaining module 510 is specifically configured to perform the first target processing based on the first model and/or the second model, including at least one of the following:

Performing, by the transmission device, a first target process based on the first model and/or the second model;

Optionally, the obtaining module 510 is specifically configured to receive capability information of the first model sent by the first device; and/or the number of the groups of groups,

the sending module is used for sending a response message to the first equipment, wherein the response message is sent based on a request message sent by the first equipment, and the response message is used for carrying first information related to transmission parameters; and/or the number of the groups of groups,

the obtaining module 510 is specifically configured to receive first indication information sent by a first device, where the first indication information is used to indicate second information related to a transmission parameter.

Optionally, the processing module 520 is specifically configured to:

determining transmission parameters according to the output result of the target model and the target mode; the target mode includes any of the following modes: a first mode, a second mode, a third mode, and a fourth mode;

The first mode is a mode in which the first device outputs first feedback information, and the first feedback information comprises an output result of the first model; the second mode is a mode that the first equipment outputs first feedback information, the first feedback information comprises an output result of the first model, the first feedback information is used for adjusting the second model, the third mode is a mode that the first equipment outputs the first feedback information, the first feedback information does not comprise an output result of the first model, the transmission device outputs an output result of the second model obtained based on the first feedback information, the fourth mode is a mode that the first equipment outputs the first feedback information, the first feedback information does not comprise an output result of the first model, the transmission device outputs an output result of the second model obtained based on the first feedback information, and the output result of the second model is used for adjusting the first model.

Optionally, in the case that the target mode is the first mode or the second mode, the acquiring module 510 is specifically configured to:

receiving first feedback information sent by first equipment, wherein the first feedback information comprises an output result of a first model and at least one of the following items: input information and measurement information of the first model;

The first feedback information is used by the transmitting device to determine transmission parameters.

Optionally, the sending module is configured to send first error feedback information to the first device, where the first error feedback information is used to feed back at least one of the following: and indicating information whether the output result of the first model is consistent with the output result of the second model, a first error result between the output result of the first model and the output result of the second model or the first error result exceeds a first error range.

Optionally, the processing module 520 specifically is configured to:

adjusting the second model according to the first feedback information to obtain an adjusted second model; and/or the number of the groups of groups,

it is determined whether the output result of the first model is consistent with the output result of the second model or whether a first error result between the output result of the first model and the output result of the second model is within a first error range.

Optionally, in the case that the target mode is the third mode or the fourth mode, the sending module is further configured to:

transmitting second feedback information to the first device, the second feedback information including at least one of: output results of the second model, input information of the second model and measurement information;

Optionally, the obtaining module 510 is specifically configured to receive second error feedback information sent by the first device; the second error feedback information is used for feeding back at least one of the following: and indicating information whether the output result of the first model is consistent with the output result of the second model, a first error result between the output result of the first model and the output result of the second model or the first error result exceeds a first error range.

Optionally, in the case that the target mode is the third mode or the fourth mode, the acquiring module 510 is specifically configured to:

receiving first feedback information sent by a first device, wherein the first feedback information comprises at least one of the following: input information and measurement information of the first model;

the sending module is used for sending the output result of the second model to the first equipment; the output result of the second model is obtained based on the first feedback information.

Optionally, in the case that the target mode is the first mode, the acquiring module 510 is specifically configured to:

the sending module is used for sending the output result of the second model to the first equipment;

The processing module 520 specifically is configured to:

determining a transmission parameter using the output result of the first model or the output result of the second model, satisfying at least one of:

the output result of the first model and/or the second model takes effect;

the function of the first model and/or the second model takes effect;

the first device and the transmission device are consistent in transmission parameters determined through signaling interaction.

Optionally, in the case that the target mode is the third mode, the acquiring module 510 is specifically configured to:

the processing module 520 specifically is configured to:

the output result of the first model and/or the second model takes effect;

the function of the first model and/or the second model takes effect;

Optionally, in the case that the transmission parameters determined by the first device and the transmission apparatus are inconsistent, the sending module is further configured to:

and sending second indicating information to the first device, wherein the second indicating information is used for indicating the first device to adjust model parameters of the first model and/or adjust target modes.

Optionally, the sending module is further configured to send second feedback information to the first device, where the second feedback information includes at least one of: output results of the second model, input information of the second model and measurement information; the second feedback information is used by the first device to adjust the first model.

The apparatus of this embodiment may be used to execute the method of any one of the foregoing second apparatus method embodiments, and specific implementation processes and technical effects of the apparatus of this embodiment are similar to those of the second apparatus method embodiment, and specific details of the second apparatus method embodiment may be referred to in the detailed description of the second apparatus method embodiment, which is not repeated herein.

The transmission device in the embodiment of the present application may be an electronic device, for example, an electronic device with an operating system, or may be a component in an electronic device, for example, an integrated circuit or a chip. The electronic device may be a terminal, or may be other devices than a terminal. By way of example, terminals may include, but are not limited to, the types of terminals 11 listed above, other devices may be servers, network attached storage (Network Attached Storage, NAS), etc., and embodiments of the application are not specifically limited.

The transmission device provided in the embodiment of the present application can implement each process implemented by the embodiments of the methods of fig. 1 to 8, and achieve the same technical effects, so that repetition is avoided, and no further description is provided herein.

Optionally, as shown in fig. 6, the embodiment of the present application further provides a communication device 600, including a processor 601 and a memory 602, where the memory 602 stores a program or instructions that can be executed on the processor 601, for example, when the communication device 600 is a first device, the program or instructions implement the steps of the foregoing transmission method embodiment when executed by the processor 601, and achieve the same technical effects. When the communication device 600 is a second device, the program or the instructions implement the steps of the above-mentioned transmission method embodiment when executed by the processor 601, and the same technical effects can be achieved, so that repetition is avoided, and no further description is given here.

The embodiment of the application also provides first equipment, which comprises a processor and a communication interface, wherein the processor is used for acquiring an output result of a target model, and the target model comprises a first model of a terminal and/or a second model of a second equipment; the first model has correlation with the second model, and the communication interface is used for determining transmission parameters according to the output result of the target model. The terminal embodiment corresponds to the first device and/or the second device side method embodiment, and each implementation process and implementation manner of the method embodiment are applicable to the first device embodiment and can achieve the same technical effects. Specifically, fig. 7 is a schematic hardware structure of a terminal for implementing an embodiment of the present application.

The terminal 1000 includes, but is not limited to: at least some of the components of the radio frequency unit 1001, the network module 1002, the audio output unit 1003, the input unit 1004, the sensor 1005, the display unit 1006, the user input unit 1007, the interface unit 1008, the memory 1009, and the processor 1010, etc.

Those skilled in the art will appreciate that terminal 1000 can also include a power source (e.g., a battery) for powering the various components, which can be logically connected to processor 1010 by a power management system so as to perform functions such as managing charge, discharge, and power consumption by the power management system. The terminal structure shown in fig. 7 does not constitute a limitation of the terminal, and the terminal may include more or less components than shown, or may combine certain components, or may be arranged in different components, which will not be described in detail herein.

It should be understood that in the embodiment of the present application, the input unit 1004 may include a graphics processing unit (Graphics Processing Unit, GPU) 10041 and a microphone 10042, and the graphics processor 10041 processes image data of still pictures or videos obtained by an image capturing device (such as a camera) in a video capturing mode or an image capturing mode. The display unit 1006 may include a display panel 10061, and the display panel 10061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 1007 includes at least one of a touch panel 10071 and other input devices 10072. The touch panel 10071 is also referred to as a touch screen. The touch panel 10071 can include two portions, a touch detection device and a touch controller. Other input devices 10072 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 this embodiment, after obtaining the output result of the target model, the radio frequency unit 1001 may transmit the output result to the processor 1010 for processing; in addition, the radio frequency unit 1001 may send uplink data to the network side device. In general, the radio frequency unit 1001 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.

The memory 1009 may be used to store software programs or instructions and various data. The memory 1009 may mainly include a first storage area storing programs or instructions, which 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 a second storage area storing data. Further, the memory 1009 may include volatile memory or nonvolatile memory, or the memory 1009 may include both volatile and nonvolatile memory. Including high-speed random access Memory, and may also include non-volatile Memory, where the non-volatile Memory may be Read-Only Memory (ROM), programmable ROM (PROM), erasable Programmable ROM (EPROM), electrically Erasable Programmable EPROM (EEPROM), or flash Memory. The volatile memory may be random access memory (Random Access Memory, RAM), static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (ddr SDRAM), enhanced SDRAM (Enhanced SDRAM), synchronous DRAM (SLDRAM), and Direct RAM (DRRAM). The memory 1009 in embodiments of the present application includes, but is not limited to, these and any other suitable types of memory such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device.

The processor 1010 may include one or more processing units; alternatively, the processor 1010 may integrate an application processor that primarily processes operations involving an operating system, a user interface, and applications or instructions, 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 1010.

The radio frequency unit 1001 is configured to obtain an output result of a target model, where the target model includes a first model of a first device and/or a second model of a second device; the first model has correlation with the second model;

a processor 1010 for determining transmission parameters based on the output of the object model.

the first model is identical to the second model;

Optionally, the processor 1010 performs the first target processing based on the first model and/or the second model includes at least one of:

training the first model based on the output result of the second model;

quantifying parameters of the second model;

decomposing the second model;

Optionally, the first model is obtained by at least one of:

acquired from a third device;

and generating by the terminal.

Optionally, the processor 1010 performs a first target process based on the first model and/or the second model, including at least one of:

and performing first target processing based on the first model and/or the second model through the terminal.

Optionally, the radio frequency unit 1001 is specifically configured to send capability information of the first model to the second device; and/or the number of the groups of groups,

Optionally, the processor 1010 is specifically configured to:

the first mode is a mode in which the terminal outputs first feedback information, and the first feedback information comprises an output result of the first model; the second mode is a mode that the terminal outputs first feedback information, the first feedback information comprises an output result of a first model, the first feedback information is used for adjusting the second model, the third mode is a mode that the terminal outputs the first feedback information, the first feedback information does not comprise an output result of the first model, the second device outputs an output result of the second model obtained based on the first feedback information, the fourth mode is a mode that the terminal outputs the first feedback information, the first feedback information does not comprise an output result of the first model, the second device outputs an output result of the second model obtained based on the first feedback information, and the output result of the second model is used for adjusting the first model.

Optionally, the radio frequency unit 1001 is specifically configured to:

and if the target mode is the first mode or the second mode, sending first feedback information to the second device, wherein the first feedback information comprises an output result of the first model and at least one of the following: input information and measurement information of the first model;

Optionally, the radio frequency unit 1001 is specifically configured to:

receiving first error feedback information sent by second equipment, wherein the first error feedback information is used for feeding back at least one of the following: and indicating information whether the output result of the first model is consistent with the output result of the second model, a first error result between the output result of the first model and the output result of the second model or the first error result exceeds a first error range.

Optionally, the radio frequency unit 1001 is specifically configured to:

receiving second feedback information sent by the second device, wherein the second feedback information comprises at least one of the following: output results of the second model, input information of the second model and measurement information;

the second feedback information is used to determine transmission parameters.

Optionally, the processor 1010 is specifically configured to:

adjusting the first model according to the second feedback information to obtain an adjusted first model; and/or the number of the groups of groups,

Optionally, the radio frequency unit 1001 is specifically configured to:

transmitting second error feedback information to the second device; the second error feedback information is used for feeding back at least one of the following: and indicating information whether the output result of the first model is consistent with the output result of the second model, a first error result between the output result of the first model and the output result of the second model or the first error result exceeds a first error range.

Optionally, the radio frequency unit 1001 is specifically configured to:

in the case that the target mode is the third mode or the fourth mode, transmitting first feedback information to the second device, the first feedback information including at least one of: input information and measurement information of the first model;

Optionally, the radio frequency unit 1001 is specifically configured to:

and if the target mode is the first mode, sending first feedback information to the second device, wherein the first feedback information comprises an output result of the first model and at least one of the following: input information and measurement information of the first model;

Receiving an output result of a second model sent by second equipment;

the processor 1010 is specifically configured to:

the output result of the first model and/or the second model takes effect;

the function of the first model and/or the second model takes effect;

and the transmission parameters determined by the second equipment through signaling interaction are consistent with each other.

Optionally, in the case that the target mode is the third mode, the radio frequency unit 1001 is specifically configured to:

receiving an output result of a second model sent by second equipment;

the processor 1010 is specifically configured to:

the output result of the first model and/or the second model takes effect;

the function of the first model and/or the second model takes effect;

and the transmission parameters determined by the terminal and the second equipment through signaling interaction are consistent.

Optionally, in the case that the transmission parameters determined by the terminal and the second device are inconsistent, the radio frequency unit 1001 is specifically configured to:

and receiving second indication information sent by the second equipment, wherein the second indication information is used for indicating the terminal to adjust the model parameters of the first model and/or adjust the target mode.

Optionally, the radio frequency unit 1001 is specifically configured to:

receiving second feedback information sent by the second device, wherein the second feedback information comprises at least one of the following: output result of the second model, input information of the second model, and measurement information.

Optionally, feedback information interacted by the terminal and the second device includes at least one of the following:

inputting the number of parameters in the first model and/or the second model;

outputting the number of parameters in the first model and/or the second model;

all input parameters in the first model and/or the second model;

input parameters associated with feedback information of the terminal and the second device;

a reference signal ID associated with feedback information of the terminal and the second device;

beam related information corresponding to a reference signal associated with feedback information of the terminal and the second device;

angle-related information corresponding to a reference signal associated with feedback information of the terminal and the second device;

beam related information;

angle-related information;

beam confirmation information;

beam information is specified.

Optionally, when the feedback information of the interaction between the terminal and the second device includes an output result of the first model or the second model, at least one of the following is further included: input information of the feedback end model and feedback end measurement information.

Optionally, the order of the parameters included in the feedback information of the interaction of the terminal and the second device is predefined according to a pre-configuration, configuration or protocol.

spatially related information; time-related information; beam quality information; a beam ID; angle information.

The first device in the embodiment of the present application may also be a network side device. Specifically, the embodiment of the application also provides network side equipment. As shown in fig. 8, the network side device 700 includes: an antenna 71, a radio frequency device 72, a baseband device 73, a processor 75 and a memory 75. The antenna 71 is connected to a radio frequency device 72. In the uplink direction, the radio frequency device 72 receives information via the antenna 71, and transmits the received information to the baseband device 73 for processing. In the downlink direction, the baseband device 73 processes information to be transmitted, and transmits the processed information to the radio frequency device 72, and the radio frequency device 72 processes the received information and transmits the processed information through the antenna 71.

The above-described band processing means may be located in the baseband apparatus 73, and the method performed by the network-side device in the above embodiment may be implemented in the baseband apparatus 73, where the baseband apparatus 73 includes a baseband processor 75 and a memory 75.

The baseband device 73 may, for example, comprise at least one baseband board, where a plurality of chips are disposed, as shown in fig. 8, where one chip, for example, a baseband processor 75, is connected to the memory 75 through a bus interface, so as to call a program in the memory 75 to perform the network device operation shown in the above method embodiment.

The network side equipment of the baseband apparatus 73 may further include a network interface 76 for interacting with the radio frequency apparatus 72, such as a common public radio interface (common public radio interface, abbreviated as CPRI).

Specifically, the network side device 700 of the embodiment of the present application further includes: instructions or programs stored in the memory 75 and executable on the processor 75, the processor 75 invokes the instructions or programs in the memory 75 to perform the methods performed by the modules shown in fig. 4 or fig. 5, and achieve the same technical effects, and are not repeated here.

The second device is similar to the first device, and will not be described in detail here,

the embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored, and when the program or the instruction is executed by a processor, the program or the instruction realizes each process of the foregoing transmission method embodiment, and the same technical effect 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 with the processor, and the processor is used for running a program or an instruction, implementing each process of the above transmission method embodiment, and achieving the same technical effect, so as to avoid repetition, and no redundant description is provided herein.

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, where the computer program/program product is stored in a storage medium, and the computer program/program product is executed by at least one processor to implement each process of the foregoing transmission method embodiment, and the same technical effects are achieved, so that repetition is avoided and details are not repeated herein.

The embodiment of the application also provides a communication system, which comprises: the terminal can be used for executing the steps of the transmission method, and the network side device can be used for executing the steps of the transmission method.

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 also 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 solutions 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 (such as ROM/RAM, magnetic disk, optical disk), comprising several 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 described in 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 of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.

Claims

1. A transmission method, comprising:

the method comprises the steps that a first device obtains an output result of a target model, wherein the target model comprises a first model of the first device and/or a second model of a second device; the first model has a correlation with the second model;

and the first equipment determines transmission parameters according to the output result of the target model.

2. The transmission method according to claim 1, wherein,

the first model has a correlation with the second model, satisfying at least one of:

the first model is the same as the second model;

3. The transmission method according to claim 2, wherein the performing of the first target process based on the first model and/or the second model comprises at least one of:

training the first model based on the output result of the second model;

quantifying parameters of the second model;

decomposing the second model;

4. A transmission method according to any one of claims 1-3, characterized in that the first model of the first device is obtained by at least one of the following means:

the first device obtains from a third device;

the first device generates.

5. A transmission method according to claim 2 or 3, characterized in that the first target processing based on the first model and/or the second model comprises at least one of the following:

6. A transmission method according to any one of claims 1-3, characterized in that the method further comprises:

the first device sends a request message to the second device based on the capability information of the first model, wherein the request message is used for requesting first information related to the transmission parameters; and/or the number of the groups of groups,

7. The transmission method according to claim 6, wherein the first information and/or the second information comprises at least one of:

8. The transmission method according to claim 7, wherein,

the transmit beam information includes at least one of: number of transmit beams, number of transmit beam repetitions, number of transmit beam increases, number of transmit beam decreases, number of transmit beam repetitions increases, number of transmit beam decreases, indication increasing the number of transmit beam repetitions indication, decreasing the number of transmit beams indication, the minimum number of transmit beams to reach a target value, the minimum number of transmit beams to reach a target accuracy value, the minimum number of transmit beams to reach a target value, or the minimum number of transmit beams to reach a target accuracy value;

9. The transmission method according to claim 1 or 2, wherein the first device determining transmission parameters according to the output result of the object model includes:

the first device determines transmission parameters according to the output result of the target model and a target mode; the target mode includes any one of the following modes: a first mode, a second mode, a third mode, and a fourth mode;

10. The transmission method according to claim 9, wherein in the case where the target mode is the first mode or the second mode, the method further comprises:

The first device sends the first feedback information to the second device, wherein the first feedback information comprises an output result of the first model and at least one of the following: input information and measurement information of the first model;

11. The transmission method according to claim 10, characterized in that the method further comprises:

the first device receives first error feedback information sent by the second device, wherein the first error feedback information is used for feeding back at least one of the following: and whether the output result of the first model is consistent with the output result of the second model, a first error result between the output result of the first model and the output result of the second model or indication information that the first error result exceeds a first error range.

12. The transmission method according to claim 9, wherein in the case where the target mode is the third mode or the fourth mode, the method further comprises:

the first device receives second feedback information sent by the second device, wherein the second feedback information comprises at least one of the following items: the output result of the second model, the input information of the second model and the measurement information;

13. The transmission method according to claim 12, wherein the first device determining the transmission parameter according to the output result of the object model and the object mode includes:

the first device determines whether an output result of the first model is consistent with an output result of the second model, or whether a second error result between the output result of the first model and the output result of the second model is within a second error range.

14. The transmission method according to claim 12, characterized in that the method further comprises:

the first device sends second error feedback information to the second device; the second error feedback information is used for feeding back at least one of the following: and whether the output result of the first model is consistent with the output result of the second model, a second error result between the output result of the first model and the output result of the second model or indication information that the second error result exceeds a second error range.

15. The transmission method according to claim 9, wherein in the case where the target mode is the third mode or the fourth mode, the method further comprises:

the first device sends the first feedback information to the second device, wherein the first feedback information comprises at least one of the following: input information and measurement information of the first model;

the first device receives an output result of the second model sent by the second device; the output result of the second model is obtained based on the first feedback information.

16. The transmission method according to claim 9, wherein in the case where the target mode is the first mode, the method further comprises:

the first device receives an output result of the second model sent by the second device;

the first device determines a transmission parameter according to an output result of the target model and a target mode, and the method comprises the following steps:

the output result of the first model and/or the second model takes effect;

the functions of the first model and/or the second model take effect;

17. The transmission method according to claim 9, wherein in the case where the target mode is a third mode, the method further comprises:

The output result of the first model and/or the second model takes effect;

the functions of the first model and/or the second model take effect;

18. The transmission method according to claim 16 or 17, wherein in case the transmission parameters determined by the first device and the second device are inconsistent, the method further comprises:

the first device receives second indication information sent by the second device, wherein the second indication information is used for indicating the first device to adjust model parameters of the first model and/or adjust the target mode.

19. The transmission method according to claim 18, characterized in that the method further comprises:

the first device receives second feedback information sent by the second device, wherein the second feedback information comprises at least one of the following items: and outputting a result of the second model, inputting information of the second model and measuring information.

20. The transmission method according to claim 9, wherein,

the target pattern is periodically validated or behavior triggered validated.

21. The transmission method according to any one of claims 9 to 20, characterized in that,

the feedback information interacted by the first device and the second device comprises at least one of the following:

inputting the number of parameters in the first model and/or the second model;

the number of output parameters in the first model and/or the second model;

all input parameters in the first model and/or the second model;

at least part of input parameters in the first model and/or the second model;

beam related information;

angle-related information;

beam confirmation information;

beam information is specified.

22. The transmission method according to claim 21, wherein,

the input parameter and/or the output parameter is a parameter of at least one of the following periods, including: the latest cycle, the current cycle, or the cycle associated with the feedback information.

23. The transmission method according to any one of claims 9 to 20, characterized in that,

when the feedback information interacted by the first device and the second device comprises an output result of the first model or the second model, at least one of the following steps is further included: input information of the feedback end model and feedback end measurement information.

24. The transmission method according to any one of claims 9 to 20, characterized in that,

the order of parameters included in the feedback information of the first device and the second device interaction is predefined according to a pre-configuration, configuration or protocol.

25. A transmission method according to any one of claims 1-3, characterized in that in case the transmission parameters comprise beam information, the output result comprises at least one of:

26. A transmission method according to any one of claims 1 to 3, characterized in that,

the first device is any one of the following: the terminal, the network side equipment or the auxiliary network center unit, wherein the second equipment is any one of the following: a terminal, a network side device or an auxiliary network center unit.

27. A transmission method, comprising:

the second equipment obtains an output result of a target model, wherein the target model comprises a first model of the first equipment and/or a second model of the second equipment; the first model has a correlation with the second model;

and the second equipment determines transmission parameters according to the output result of the target model.

28. The transmission method according to claim 27, wherein,

the first model is the same as the second model;

29. The transmission method according to claim 28, wherein said performing a first target process based on said first model and/or second model comprises at least one of:

Training the first model based on the output result of the second model;

quantifying parameters of the second model;

decomposing the second model;

30. The transmission method according to any one of claims 27-29, characterized in that the second model of the second device is obtained by at least one of:

the second device obtains from a third device;

the second device generates.

31. The transmission method according to claim 28 or 29, characterized in that the first target processing based on the first model and/or the second model comprises at least one of:

32. The transmission method according to any one of claims 27-29, characterized in that the method further comprises:

33. The transmission method according to claim 32, characterized in that the first information and/or the second information comprises at least one of:

34. The transmission method according to claim 33, wherein,

35. The transmission method according to any one of claims 27 to 29, wherein the second device determining transmission parameters according to the output result of the object model includes:

36. The transmission method according to claim 35, wherein in the case where the target mode is the first mode or the second mode, the method further comprises:

37. The transmission method according to claim 36, characterized in that the method further comprises:

38. The transmission method according to claim 36, wherein the first device determining the transmission parameter according to the output result of the object model and the object mode includes:

39. The transmission method according to claim 35, wherein in the case where the target mode is the third mode or the fourth mode, the method further comprises:

40. The transmission method of claim 39, wherein the method further comprises:

41. The transmission method according to claim 35, wherein in the case where the target mode is the third mode or the fourth mode, the method further comprises:

42. The transmission method according to claim 35, wherein in the case where the target mode is the first mode, the method further comprises:

the output result of the first model and/or the second model takes effect;

the functions of the first model and/or the second model take effect;

43. The transmission method according to claim 35, wherein in the case where the target mode is the third mode, the method further comprises:

the output result of the first model and/or the second model takes effect;

the functions of the first model and/or the second model take effect;

44. The transmission method according to claim 42 or 43, wherein in case the transmission parameters determined by the first device and the second device are inconsistent, the method further comprises:

45. The transmission method of claim 44, wherein the method further comprises:

46. The transmission method according to claim 35, wherein,

the target pattern is periodically validated or behavior triggered validated.

47. A transmission apparatus, comprising:

48. A first device comprising a processor and a memory storing a program or instructions executable on the processor, which when executed by the processor, implement the steps of the transmission method of any one of claims 1 to 26.

49. A second device comprising a processor and a memory storing a program or instructions executable on the processor, which when executed by the processor, implement the steps of the transmission method of any one of claims 27 to 46.

50. A readable storage medium, characterized in that the readable storage medium stores thereon a program or instructions, which when executed by a processor, implements the transmission method according to any one of claims 1-26 or the steps of the transmission method according to any one of claims 27 to 46.