CN117750476A

CN117750476A - Communication method, device and terminal

Info

Publication number: CN117750476A
Application number: CN202211123541.4A
Authority: CN
Inventors: 刘殷卉; 刘辉; 刘选兵
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2024-03-22

Abstract

The application discloses a communication method, a device and a terminal, which belong to the technical field of communication, and the communication method disclosed by the embodiment of the application comprises the following steps: the terminal determines a working mode according to the target information; the terminal communicates with the network side equipment according to the determined working mode; the working mode comprises at least one of the number of receiving antennas and a connection mode in a connection state, and the working mode of the connection mode comprises one of double-connection DC and single-connection SC. The communication method can make better balance between communication quality and power consumption, and can reduce the power consumption of the terminal on the premise of ensuring the communication quality.

Description

Communication method, device and terminal

Technical Field

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

Background

With the development of communication technology, terminals are designed to be more advanced and complex in order to improve communication quality, and the complexity makes the power consumption of the terminals continuously rise. For example, compared with a 4G terminal, on the one hand, the transmission speed of the 5G terminal is faster, but the ultra-high network speed experience of the 5G terminal is based on more complex and more power-consuming antennas and radio frequency designs, for example, on some frequency bands, the 5G terminal uses 4 receiving antennas, which increases the power consumption of the terminal; on the other hand, the probability of using dual connectivity (Dual Connectivity, DC) is higher for 5G terminals, while the case of using single connectivity (Single Connectivity, SC) is more for 4G terminals, but dual connectivity brings greater "maximum throughput" to terminals while also bringing greater power consumption to terminals.

However, in some cases, the 5G terminal may not need 4 receiving antennas, and 2 receiving antennas can guarantee service performance; sometimes, the throughput rate required for the actual communication of the 5G terminal is far smaller than the "maximum throughput rate" supported by the dual connection, but consumes more power consumption.

It can be seen that the terminal communicates with the network side device according to the fixed operation mode, which may bring about unnecessary power consumption.

Disclosure of Invention

The embodiment of the application provides a communication method, a communication device and a communication terminal, which are used for solving the problem of unnecessary power consumption caused by adopting a fixed working mode for communication in the prior art.

In a first aspect, a communication method is provided, the method comprising:

the terminal determines a working mode according to the target information;

the terminal communicates with the network side equipment according to the determined working mode;

the working mode comprises at least one of the number of receiving antennas and a connection mode in a connection state, wherein the connection mode comprises one of double connection DC and single connection SC;

wherein the target information includes at least one of:

application related information of an application being run by the terminal;

the running state information of the terminal;

channel state information of a channel where the terminal is located;

The radio access technology used by the terminal.

In a second aspect, a communication method is provided, the method comprising:

the network side equipment receives first information sent by a terminal;

the network side equipment communicates with the terminal according to the first information;

the first information comprises a terminal-prone working mode or a terminal-supported working mode, the working mode comprises at least one of the number of receiving antennas and a connection mode in a connection state, and the connection mode comprises one of double-connection DC and single-connection SC;

the terminal-prone operating mode is determined according to an operating mode determined by the terminal, the operating mode determined by the terminal is related to target information, and the target information comprises at least one of the following items:

application related information of an application being run by the terminal;

the running state information of the terminal;

channel state information of a channel where the terminal is located;

the radio access technology used by the terminal.

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

the determining module is used for determining a working mode according to the target information;

the communication module is used for communicating with the network side equipment according to the determined working mode;

wherein the target information includes at least one of:

application related information of an application being run by the terminal;

the running state information of the terminal;

channel state information of a channel where the terminal is located;

the radio access technology used by the terminal.

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

the receiving module is used for receiving the first information sent by the terminal;

the communication module is used for communicating with the terminal according to the first information;

Application related information of an application being run by the terminal;

the running state information of the terminal;

channel state information of a channel where the terminal is located;

the radio access technology used by the terminal.

In a fifth aspect, there is provided a terminal 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.

A sixth aspect provides a terminal, including a processor and a communication interface, where the processor is configured to determine a working mode according to the terminal target information, and the communication interface is configured to communicate with a network side device according to the determined working mode;

wherein the target information includes at least one of:

application related information of an application being run by the terminal;

the running state information of the terminal;

channel state information of a channel where the terminal is located;

The radio access technology used by the terminal.

In a seventh aspect, a network side device is provided, 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 according to the third aspect.

An eighth aspect provides a network side device, including a processor and a communication interface, where the communication interface is configured to receive first information sent by a terminal, and communicate with the terminal according to the first information;

application related information of an application being run by the terminal;

The running state information of the terminal;

channel state information of a channel where the terminal is located;

the radio access technology used by the terminal.

In a ninth aspect, there is provided a communication system comprising: a terminal operable to perform the steps of the communication method as described in the first aspect, and a network side device operable to perform the steps of the communication method as described in the third 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 third aspect.

In an eleventh aspect, there is provided a chip comprising a processor and a communication interface, the communication interface and the processor being coupled, 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 third 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 method according to the first or third aspect.

In the embodiment of the application, the terminal can determine the working mode according to the application related information, the running state, the channel state, the wireless access technology and other target information, for example, determine at least one of the number of receiving days and the connection mode, and communicate with the network side equipment according to the determined working mode instead of the fixed working mode, so that better balance between the communication quality and the power consumption can be made, and the power consumption of the terminal is reduced on the premise of ensuring the communication quality.

Drawings

Fig. 1 is a block diagram of a wireless communication system provided in an embodiment of the present application.

Fig. 2 is a flow chart of a communication method according to an embodiment of the present application.

Fig. 3 is a flow chart of a communication method according to another embodiment of the present application.

Fig. 4 is a flow chart of a communication method according to an embodiment of the present application.

Fig. 5 is a schematic structural diagram of a communication device according to an embodiment of the present application.

Fig. 6 is a schematic structural diagram of a communication device according to another embodiment of the present application.

Fig. 7 is a schematic structural diagram of a communication device according to an embodiment of the present application.

Fig. 8 is a schematic structural view of a communication device of the present application.

Fig. 9 is a schematic hardware structure of a terminal according to an embodiment of the present application.

Fig. 10 is a schematic hardware structure of a network 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 one of ordinary skill in the art from the embodiments herein fall within the scope 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 is used in much of the description that followsNR terminology, but these techniques can also be applied to applications other than NR system applications, such as generation 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.

In order to better balance the communication quality of the terminal and the power consumption of the terminal to avoid generating unnecessary power consumption, the embodiments of the present application provide a communication method and apparatus, and the detailed description is given below with reference to the accompanying drawings.

As shown in fig. 2, a communication method provided in an embodiment of the present application may include:

step 201, the terminal determines a working mode according to the target information.

Step 202, the terminal communicates with the network side device according to the determined working mode.

The working mode determined by the terminal according to the target information can be regarded as the working mode which is prone to the terminal or is actually needed. It can be understood that the terminal communicates with the network side device according to the actually required working mode, and unnecessary power consumption can be avoided on the premise of ensuring the communication quality, so that the purpose of balancing the communication quality and the power consumption is achieved.

The operation mode includes at least one of the number of receiving antennas and a connection mode in a connection state, and for the number of receiving antennas, taking a 5G terminal as an example, there are 4 receiving antennas (RX), and the operation mode may include the following three types: 1RX, 2RX and 4RX; the mode of operation of the connection comprises one of a dual connection (Dual Connectivity, DC) and a single connection (Single Connectivity, SC).

The target information is some information that has an influence on the power consumption of the terminal and/or the target information is information that has a certain requirement on the communication quality.

Specifically, the target information may include, but is not limited to, at least one of the following:

(1) Application related information of an application running in the terminal;

(2) The running state information of the terminal;

(3) Channel state information of a channel where the terminal is located;

(4) A radio access technology (Radio Access Technology, RAT) used by the terminal.

The application related information of the running application in the terminal may include at least one of the following:

(1) identification information of an application running in the terminal;

(2) the running application and type information in the terminal;

(3) current communication quality information of an application running in the terminal, wherein the current communication quality information may include, but is not limited to: at least one of an application throughput Rate, an application Block Error Rate (BLER), an application latency, an application buffer status, and an application stuck status.

Alternatively, the identification information of the running application in the terminal may be information capable of uniquely identifying the running application in the terminal, such as a name, an ID, and an icon of the running application.

Alternatively, the type information of the application running in the terminal may be determined based on the communication quality requirement of the application. For example, for application of games, if the application is "cloud games", the requirements on communication quality are relatively high, namely, the requirements on throughput rate, block error rate and time delay are relatively high, so that the application needs to be divided into application types corresponding to the requirements on communication quality higher than the preset requirements; if the cloud game is not a general mobile phone network game, the requirements on the communication quality are relatively low, so that the cloud game needs to be divided into application types corresponding to the communication quality requirements lower than the preset requirements.

The operation state information of the terminal may include at least one of a current time of the terminal, a current screen state of the terminal, a remaining power of the terminal, a temperature of the terminal, and a battery temperature of the terminal.

Optionally, the current time of the terminal is the current time of the terminal.

Alternatively, the current screen state of the terminal may include one of screen brightness, on-screen, off-screen, and sleep.

The channel state information of the channel where the terminal is located may include at least one of the following:

(1) -a reference signal received power (Reference Signal Receiving Power, RSRP) of the terminal;

(2) signal-to-interference-and-noise ratio (Signal Interference Noise Ratio, SINR) of the terminal;

(3) the reference signal received quality (Reference Signal Received Quality, RSRQ) of the terminal.

On this basis, step 201 may include: the terminal can determine the working mode according to the communication quality requirements under the target information, wherein different communication quality requirements correspond to the respective working modes.

Alternatively, the communication quality requirement may be embodied in a list manner, for example, the communication quality requirement is lower than the preset requirement corresponding to the first list, and the communication quality requirement is higher than the preset requirement corresponding to the second list. The first list and the second list may store corresponding target information, for example, the first list or the second list stores application related information of some applications or running state of the terminal.

In the following, it is described how the terminal determines an operation mode according to the communication quality requirement under the target information by means of several specific embodiments.

Embodiment one

In the case that the operation mode includes the number of receiving antennas, the determining, by the terminal, the operation mode according to the communication quality requirement under the target information may include at least one of:

(1) And under the condition that the communication quality requirement under the target information is lower than a preset requirement, the terminal determines the number of the receiving antennas as a first number.

(2) And under the condition that the communication quality requirement under the target information is higher than the preset requirement, the terminal determines the number of the receiving antennas to be a second number.

Wherein the first number is smaller than the second number. Taking a 5G terminal as an example, there are 4 receiving antennas (RX), the first number may be specifically 1RX or 2RX, and the second number may be specifically 2RX or 4RX.

Specifically, in the first embodiment, in the case where the communication quality requirement under the target information is lower than the preset requirement, the terminal determines that the number of the receiving antennas is the first number, which may be the following cases:

in the first case, if the target information includes the application related information and the communication quality requirement when the first application runs is lower than the preset requirement, the terminal determines that the number of the receiving antennas is a first number, the first application includes all or part of the applications that the terminal is running, and the first application is determined according to the application related information.

In the second case, if the target information includes the application related information and the communication quality requirement when the second application runs is lower than the preset requirement, the terminal determines that the number of the receiving antennas is the first number, and the second application is an application with the highest communication quality requirement in the applications running by the terminal, or the second application is an application with the highest power consumption in the applications running by the terminal, and the second application is determined according to the application related information.

In a third case, if the target information includes the running state information, if the communication quality requirement of the period in which the display time of the terminal is located is lower than a preset requirement, the terminal determines that the number of the receiving antennas is the first number, and the display time of the terminal is determined according to the running state information.

Fourth, if the communication quality requirement of the terminal in the current screen state is lower than a preset requirement under the condition that the target information includes the running state information, the terminal determines that the number of the receiving antennas is the first number, and the current screen state of the terminal is determined according to the running state information.

Specifically, in the first embodiment, when the communication quality requirement under the target information is higher than the preset requirement, the terminal determines that the number of the receiving antennas is the second number, which may also include the following cases:

in the first case, if the target information includes the application related information and the communication quality requirement when the first application runs is higher than the preset requirement, the terminal determines that the number of the receiving antennas is the second number, the first application includes all or part of the applications running by the terminal, and the first application is determined according to the application related information.

In the second case, if the target information includes the application related information and the communication quality requirement when the second application runs is higher than the preset requirement, the terminal determines that the number of the receiving antennas is the second number, where the second application is an application with the highest communication quality requirement in the applications running by the terminal, or the second application is an application with the highest power consumption in the applications running by the terminal, and the second application is determined according to the application related information.

In a third case, if the target information includes the running state information, if the communication quality requirement of the period in which the display time of the terminal is located is higher than a preset requirement, the terminal determines that the number of the receiving antennas is the second number, and the display time of the terminal is determined according to the running state information.

Fourth, if the communication quality requirement of the terminal in the current screen state is higher than the preset requirement under the condition that the target information includes the running state information, the terminal determines that the number of the receiving antennas is the second number, and the current screen state of the terminal is determined according to the running state information.

For the first case in the first embodiment, in a specific implementation, the terminal may maintain a correspondence between the application related information and the communication quality requirement, and when the application related information in the target information includes the related information of the first application, the communication quality requirement during the operation of the first application may be determined according to the correspondence.

Alternatively, for the first case of the above embodiment, in a specific implementation, the terminal may maintain an application related information list, for example, an application identifier list, and if the communication quality requirement corresponding to the application related information in the application related information list or not in the application related information list is determined, then in the case that the application related information in the target information includes the related information of the first application, the communication quality requirement during the operation of the first application is also determined, so that the number of receiving antennas can be determined according to the application related information list and the related information of the first application, which is described below by three examples.

First example

Assuming that an application identification list (such as an application name list) is maintained in the terminal, the communication quality requirement of the application corresponding to the application identification information in the application identification list when running is lower than a preset requirement, and the communication quality of the application not corresponding to the application identification information in the application identification list when running is higher than the preset requirement. Then, in the case that the target information includes the application related information and the application related information includes identification information of a first application, the terminal may determine whether the application identification list includes identification information of the first application, if so, the terminal determines that the number of receiving antennas is a first number, and if not, the terminal determines that the number of receiving antennas is a second number.

As a specific example, assume that the application identifier list includes the following names of APPs that can be run offline: { "random-beat", "X-clip", "X-music" }, then if the terminal is currently using the APP of "X-music", the terminal can determine the number of reception antennas to be 1RX or 2RX.

Or, it is assumed that an application type list is maintained inside the terminal, the communication quality requirement of the application running corresponding to the application type in the application type list is lower than a preset requirement, and the communication quality of the application running corresponding to the application type not in the application type list is higher than the preset requirement. Then, in the case that the target information includes the application related information and the application related information includes type information of a first application, the terminal may determine whether the application type list includes an application type of the first application according to the type information of the first application, if so, the terminal determines that the number of receiving antennas is a first number, and if not, the terminal determines that the number of receiving antennas is a second number.

Second example

Assuming that an application identification list (such as an application name list) is maintained in the terminal, the communication quality requirement of the application corresponding to the application identification information in the application identification list is higher than a preset requirement, and the communication quality of the application corresponding to the application identification information in the application identification list is not lower than the preset requirement. Then, in the case that the target information includes the application related information and the application related information includes identification information of a first application, the terminal may determine whether the application identification list includes identification information of the first application, if so, the terminal determines that the number of receiving antennas is the second number, and if not, the terminal determines that the number of receiving antennas is the first number.

As a specific example, assume that the application identifier list includes the following names of online video play APPs: { "X-tone", "Xodd", "X station" }, then if the terminal is currently using the APP "X-tone", the terminal can determine the number of receive antennas to be 2RX or 4RX.

Or, it is assumed that an application type list is maintained inside the terminal, the communication quality requirement when the application corresponding to the application type in the application type list runs is higher than the preset requirement, and the communication quality when the application not corresponding to the application type in the application type list runs is lower than the preset requirement. Then, in the case that the target information includes the application related information and the application related information includes type information of a first application, the terminal may determine whether the application type list includes an application type of the first application according to the type information of the first application, if not, the terminal determines that the number of receiving antennas is a first number, and if so, the terminal determines that the number of receiving antennas is a second number.

Third example

It is assumed that an application identifier list (e.g., an application name list) is maintained in the terminal, and the communication quality requirement of the application corresponding to the first part of application identifier information in the application identifier list during operation is lower than a preset requirement, and the communication quality requirement of the application corresponding to the second part of application identifier information during operation is higher than the preset requirement. Then, in the case that the target information includes the application-related information and the application-related information includes identification information of a first application, the terminal may determine in which part of the application identification list the identification information of the first application is included, if included in the first part of application identification information, the terminal may determine the number of receiving antennas as a first number, and if included in the second part of application identification information, the terminal may determine the number of receiving antennas as a second number.

Optionally, in the case that the identification information of the first application is neither in the first part of application identification information of the application identification list nor in the second part of application identification information of the application identification list, the terminal may not perform processing, and the current number of receiving antennas is kept unchanged.

Or, it is assumed that an application type list is maintained inside the terminal, and the communication quality requirement of the application running corresponding to the first part of application types in the application type list is lower than the preset requirement, and the communication quality requirement of the application running corresponding to the second part of application types is higher than the preset requirement. Then, in the case that the target information includes the application-related information and the application-related information includes type information of a first application, the terminal may determine, according to the type information of the first application, in which part of the application type list the application type corresponding to the first application is included, if included in the first part of application types, the terminal may determine that the number of receiving antennas is a first number, and if included in the second part of application types, the terminal may determine that the number of receiving antennas is a second number.

Optionally, in the case that the application type corresponding to the first application is neither in the first partial application type nor in the second partial application type, the terminal may not perform processing, and keep the current number of receiving antennas unchanged.

Similarly, for the second case in the first embodiment, in a specific implementation, a correspondence between application related information and a communication quality requirement may be maintained in the terminal, where the application related information in the target information includes related information of the second application, and the communication quality requirement during the running of the second application may be determined according to the correspondence; or, the terminal may maintain an application related information list, for example, an application identifier list, where the communication quality requirement corresponding to the application related information in the application related information list or not is determined, and if the application related information in the target information includes the related information of the second application, the communication quality requirement when the second application runs is also determined, so that the number of receiving antennas can be determined according to the application related information list and the related information of the second application.

Similarly, for the third case in the first embodiment, in a specific implementation, a correspondence between different time periods and communication quality requirements may be maintained in the terminal, and in a case that the running state information in the target information includes the display time of the terminal, the communication quality requirement of the time period in which the display time of the terminal is located may be determined according to the correspondence; or, a time period list may be maintained in the terminal, and the communication quality requirement corresponding to the display time in the time period list or not in the time period list is determined, so that in the case that the running state information in the target information contains the display time of the terminal, the communication quality requirement of the time period in which the display time of the terminal is located is also determined, and therefore, the number of receiving antennas can be determined according to the time period list and the time period in which the display time of the terminal is located.

Similarly, for the fourth case in the first embodiment, in a specific implementation, a corresponding relationship between a different screen state and a communication quality requirement may be maintained in the terminal, and in a case that the running state information in the target information includes the current screen state of the terminal, the communication quality requirement of the terminal in the current screen state may be determined according to the corresponding relationship; or, a screen state list may be maintained in the terminal, where the communication quality requirement corresponding to the screen state in the screen state list or not in the screen state list is determined, and if the running state information in the target information includes the current screen state of the terminal, the communication quality requirement of the terminal in the current screen state is also determined, so that the number of receiving antennas can be determined according to the screen state list and the current screen state of the terminal.

It can be understood that when the communication quality requirement under the target information is lower than the preset requirement, the communication quality requirement which is actually required by the terminal at present is possibly lower than the preset requirement, and the communication quality of the terminal can be ensured without more receiving antennas, so that the number of the receiving antennas can be determined to be the first number; otherwise, when the communication quality requirement under the target information is higher than the preset requirement, it is indicated that the communication quality requirement actually required by the terminal at present may be higher than the preset requirement, and more receiving antennas are required to ensure the communication quality, so that the number of receiving antennas can be determined to be the second number. The first number may be 1RX or 2RX, and the second number may be 2RX or 4RX.

Second embodiment

In the case that the operation mode includes a connection mode, the determining, by the terminal, the operation mode according to the communication quality requirement under the target information may include at least one of:

(1) And under the condition that the communication quality requirement under the target information is lower than a preset requirement, the terminal determines that the connection mode is single connection.

(2) And under the condition that the communication quality requirement under the target information is higher than the preset requirement, the terminal determines that the connection mode is double connection.

Specifically, in the second embodiment, when the communication quality requirement under the target information is lower than the preset requirement, the terminal determines that the connection mode is single connection, and there may be the following cases:

in the first case, if the target information includes the application related information and the communication quality requirement of the first application in operation is lower than the preset requirement, the terminal determines that the connection mode is single connection, the first application includes all or part of the applications that the terminal is running, and the first application is determined according to the application related information.

In the second case, if the target information includes the application related information and the communication quality requirement during the running of the second application is lower than the preset requirement, the terminal determines that the connection mode is single connection, where the second application is an application with the highest communication quality requirement in the applications running on the terminal, or the second application is an application with the highest power consumption in the applications running on the terminal, and the second application is determined according to the application related information.

In a third case, if the target information includes the running state information, if the communication quality requirement of the period in which the display time of the terminal is located is lower than a preset requirement, the terminal determines that the connection mode is single connection, and the display time of the terminal is determined according to the running state information.

Fourth, if the communication quality requirement of the terminal in the current screen state is lower than the preset requirement under the condition that the target information includes the running state information, the terminal determines that the connection mode is single connection, and the current screen state of the terminal is determined according to the running state information.

Specifically, in the first embodiment, when the communication quality requirement under the target information is higher than the preset requirement, the terminal determines that the connection mode is dual-connection, which may also include the following cases:

in the first case, if the target information includes the application related information and the communication quality requirement when the first application runs is higher than the preset requirement, the terminal determines that the connection mode is dual connection, the first application includes all or part of the applications running on the terminal, and the first application is determined according to the application related information.

In the second case, if the target information includes the application related information and the communication quality requirement when the second application runs is higher than the preset requirement, the terminal determines that the connection mode is dual-connection, where the second application is an application with the highest communication quality requirement in the applications running by the terminal, or the second application is an application with the highest power consumption in the applications running by the terminal, and the second application is determined according to the application related information.

In a third case, if the target information includes the running state information, if the communication quality requirement of the period where the display time of the terminal is located is higher than a preset requirement, the terminal determines that the connection mode is dual connection, and the display time of the terminal is determined according to the running state information.

Fourth, if the communication quality requirement of the terminal in the current screen state is higher than the preset requirement under the condition that the target information includes the running state information, the terminal determines that the connection mode is dual connection, and the current screen state of the terminal is determined according to the running state information.

Aiming at the first situation in the second embodiment, in particular implementation, a corresponding relation between application related information and communication quality requirements can be maintained in the terminal, and under the condition that the application related information in the target information contains the related information of the first application, the communication quality requirements of the first application in operation can be determined according to the corresponding relation; alternatively, an application related information list may be maintained in the terminal, for example, an application identifier list is maintained, and a communication quality requirement corresponding to application related information in the application related information list or not in the application related information list is determined, so that when the application related information in the target information includes related information of the first application, the communication quality requirement when the first application runs is also determined, so that a connection manner can be determined according to the application related information list and the related information of the first application, which is described by three examples below.

First example

It is assumed that an application identifier list (such as an application name list) is maintained in the terminal, and the communication quality requirement when the application corresponding to the application identifier information in the application identifier list runs is lower than a preset requirement, and the communication quality when the application corresponding to the application identifier information in the application identifier list does not run is higher than the preset requirement. Then, in the case that the target information includes the application related information and the application related information includes identification information of the first application, the terminal may determine whether the application identification list includes identification information of the first application, if so, the terminal determines that the connection mode is single connection, and if not, the terminal determines that the connection mode is dual connection.

As a specific example, assume that the application identifier list includes the following names of APPs that can be run offline: { "slap", "X clip", "X music" }, then if the terminal is currently using the APP of "X music", the terminal may determine that the connection mode is single connection.

Or, it is assumed that an application type list is maintained inside the terminal, the communication quality requirement of the application running corresponding to the application type in the application type list is lower than a preset requirement, and the communication quality of the application running corresponding to the application type not in the application type list is higher than the preset requirement. Then, when the target information includes the application related information and the application related information includes type information of the first application, the terminal may determine whether the application type list includes an application type of the first application according to the type information of the first application, if so, the terminal determines that the connection mode is single connection, and if not, the terminal determines that the connection mode is dual connection.

Second example

Assuming that an application identification list (such as an application name list) is maintained in the terminal, the communication quality requirement of the application corresponding to the application identification information in the application identification list is higher than a preset requirement, and the communication quality of the application corresponding to the application identification information in the application identification list is not lower than the preset requirement. Then, in the case that the target information includes the application related information and the application related information includes identification information of the first application, the terminal may determine whether the application identification list includes identification information of the first application, if so, the terminal determines that the connection mode is dual connection, and if not, the terminal determines that the connection mode is single connection.

As a specific example, assume that the application identifier list includes the following names of online video play APPs: { "X-tone", "XQiyi", "X station" }, then if the terminal is currently using the APP "X-tone", the terminal can determine that the connection is dual-connected.

Or, it is assumed that an application type list is maintained inside the terminal, and the communication quality requirement when the application corresponding to the application type in the application type list runs is higher than the preset requirement, and the communication quality when the application not corresponding to the application type in the application type list runs is lower than the preset requirement. Then, when the target information includes the application related information and the application related information includes type information of the first application, the terminal may determine whether the application type list includes an application type of the first application according to the type information of the first application, if not, the terminal determines that the connection mode is single connection, and if so, the terminal determines that the connection mode is dual connection.

Third example

It is assumed that an application identifier list (e.g., an application name list) is maintained in the terminal, and the communication quality requirement of the application corresponding to the first part of application identifier information in the application identifier list during operation is lower than a preset requirement, and the communication quality requirement of the application corresponding to the second part of application identifier information during operation is higher than the preset requirement. Then, in the case that the target information includes the application-related information and the application-related information includes identification information of a first application, the terminal may determine in which part of the application identification list the identification information of the first application is included, if included in the first part of application identification information, the terminal may determine that the connection mode is a single connection, and if included in the second part of application identification information, the terminal may determine that the connection mode is a double connection.

Optionally, in the case that the identification information of the first application is neither in the first part of application identification information of the application identification list nor in the second part of application identification information of the application identification list, the terminal may not perform processing, and keep the current connection mode unchanged.

Or, it is assumed that an application type list is maintained inside the terminal, and the communication quality requirement of the application running corresponding to the first part of application types in the application type list is lower than the preset requirement, and the communication quality requirement of the application running corresponding to the second part of application types is higher than the preset requirement. Then, in the case that the target information includes the application related information and the application related information includes type information of a first application, the terminal may determine, according to the type information of the first application, in which part of the application type list the application type corresponding to the first application is included, if included in the first part of application types, the terminal may determine that the connection mode is a single connection, and if included in the second part of application types, the terminal may determine that the connection mode is a dual connection.

Optionally, in the case that the application type corresponding to the first application is neither in the first part application type nor in the second part application type, the terminal may not perform processing, and keep the current connection mode unchanged.

Similarly, for the second case in the second embodiment, in a specific implementation, a correspondence between application related information and a communication quality requirement may be maintained in the terminal, where the application related information in the target information includes related information of the second application, and the communication quality requirement during the running of the second application may be determined according to the correspondence; or, the terminal may maintain an application related information list, for example, an application identifier list, and in the case that the communication quality requirement corresponding to the application related information in the application related information list or not in the application related information list is determined, and in the case that the application related information in the target information includes the related information of the second application, the communication quality requirement when the second application runs is also determined, so that the connection mode can be determined according to the application related information list and the related information of the second application.

Similarly, for the third situation in the second embodiment, in specific implementation, the terminal may maintain a correspondence between different periods and communication quality requirements, where the running state information in the target information includes the display time of the terminal, and the communication quality requirement of the period where the display time of the terminal is located may be determined according to the correspondence; or, a time period list can be maintained in the terminal, and the communication quality requirement corresponding to the display time in the time period list or not in the time period list is determined, so that the communication quality requirement of the time period in which the display time of the terminal is located is also determined under the condition that the display time of the terminal is contained in the running state information in the target information, and the connection mode can be determined according to the time period list and the time period in which the display time of the terminal is located.

Similarly, for the fourth case in the second embodiment, in specific implementation, the terminal may maintain a corresponding relationship between different screen states and communication quality requirements, where the running state information in the target information includes the current screen state of the terminal, and the communication quality requirement of the terminal in the current screen state may be determined according to the corresponding relationship; or, a screen state list may be maintained in the terminal, where the communication quality requirement corresponding to the screen state in the screen state list or not in the screen state list is determined, and if the running state information in the target information includes the current screen state of the terminal, the communication quality requirement of the terminal in the current screen state is also determined, so that the connection mode can be determined according to the screen state list and the current screen state of the terminal.

It can be understood that when the communication quality requirement under the target information is lower than the preset requirement, the communication quality requirement which is actually required by the terminal at present is possibly lower than the preset requirement, and double connection is not required, so that the connection mode can be determined to be single connection; otherwise, when the communication quality requirement under the target information is higher than the preset requirement, it is indicated that the communication quality requirement actually required by the terminal at present may be higher than the preset requirement, and dual connection is required, so that the connection mode can be determined to be dual connection.

It should be noted that, although the above description has been made of the operation mode in which the terminal tendency is determined based on only one kind of information in the target information by way of four cases, this is not to say that the operation mode in which the terminal tendency is determined based on only one kind of information in the target information alone, but the operation mode in which the terminal tendency is determined by combining different pieces of information in the target information, for example, may be determined based on the preset information of the first application being executed in the terminal and the display time of the terminal, may be determined based on the display time of the terminal and the current screen state information of the terminal, and so on, the embodiment of the present application is not exhaustive.

Embodiment III

The terminal can determine a working mode according to the communication quality requirement under the target information, and the working mode comprises at least one of the following steps:

(1) If the working mode includes the number of receiving antennas, if the first part of information in the target information meets a first preset condition, the terminal determines that the number of receiving antennas is the first number if the communication quality requirement under the second part of information in the target information is lower than the preset requirement.

(2) If the working mode includes a connection mode, if the first part of information in the target information meets a first preset condition, the terminal determines that the connection mode is single connection when the communication quality requirement under the second part of information in the target information is lower than a preset requirement.

Optionally, the terminal may determine the working mode according to the communication quality requirement under the target information, and may further include at least one of the following:

(1) If the working mode includes the number of the receiving antennas, if the first part of information in the target information does not meet the first preset condition, the terminal determines that the number of the receiving antennas is the second number if the communication quality requirement under the second part of information in the target information is higher than the preset requirement.

(2) If the working mode includes a connection mode, if the first part of information in the target information does not meet the first preset condition, the terminal determines that the connection mode is dual connection when the communication quality requirement under the second part of information in the target information is higher than the preset requirement.

Wherein the first partial information may include at least one of:

(1) The method comprises the steps that first part of application related information of an application running in the terminal comprises at least one of application throughput rate, application block error rate, application time delay, application cache state and application blocking state;

(2) A first part of operation state information of the terminal, and the first part of operation state information includes at least one of a remaining power of the terminal, a temperature of the terminal, and a battery temperature of the terminal;

(3) Channel state information of a channel where the terminal is located;

(4) The radio access technology used by the terminal.

Wherein the second partial information may include at least one of:

(1) A second part of application related information of an application running in the terminal, and the second part of application related information includes at least one of identification information and type information;

(2) And second part of operation state information of the terminal, wherein the second part of operation state information comprises at least one of display time of the terminal and current screen state of the terminal.

It will be appreciated that the corresponding first preset condition may be different for different information in the first part of information, which is illustrated below.

In a first example, in a case where the first partial information includes first partial application related information of an application being executed in the terminal:

(1) If the first part of application related information includes an application throughput rate, the first preset condition includes: the downlink communication throughput rate of the first application or the second application running on the terminal is smaller than or equal to the downlink critical throughput rate, and/or the uplink communication throughput rate of the first application or the second application running on the terminal is smaller than or equal to the uplink critical throughput rate;

(2) If the first part of application related information includes an application block error rate, the first preset condition includes: the downlink block error rate of the first application or the second application running on the terminal is smaller than or equal to the downlink critical block error rate, and/or the uplink block error rate of the first application or the second application running on the terminal is smaller than or equal to the uplink critical block error rate;

(3) If the first part of application related information includes application delay, the first preset condition includes: the time delay of the first application or the second application running on the terminal is smaller than the critical time delay;

(4) If the first part of application related information includes an application cache state, the first preset condition includes: the percentage of the cache data of the first application or the second application running on the terminal in the cache space is smaller than a first critical percentage;

(5) If the first part of application related information includes an application stuck state, the first preset condition includes: the percentage of the blocking time of the first application or the second application running on the terminal to the running time is smaller than a second critical percentage.

As described above, the first application includes all or part of the applications that the terminal is running; the second application is an application with highest communication quality requirement in the applications running by the terminal, or the second application is an application with highest power consumption in the applications running by the terminal, such as an application with largest occupied screen area in the applications running by the terminal.

In a second example, in the case that the first part of information includes first part of operation state information of the terminal:

(1) If the first part of running state information includes the remaining power of the terminal, the first preset condition includes: the residual electric quantity of the terminal is smaller than or equal to an electric quantity critical value;

(2) If the first part of operation state information includes the temperature of the terminal, the first preset condition includes: the temperature of the terminal is greater than or equal to a temperature critical value;

(3) If the first part of operation state information includes the battery temperature of the terminal, the first preset condition includes: the battery temperature of the terminal is greater than or equal to a temperature threshold.

It can be appreciated that, since the communication method provided in the embodiment of the present application aims to balance the communication quality and the power consumption of the terminal, rather than blindly reduce the power consumption, if the remaining power of the terminal is relatively small (as in the above (1) th aspect, the remaining power of the terminal is less than or equal to the power critical value), there is a need to reduce the power consumption to save energy, then the first number of receiving antennas and/or the single connection may be selected to be used to reduce the power consumption without affecting the communication quality; if the terminal has a high current residual power and there is no need to reduce power consumption to save power, it may not be necessary to use a first number of receive antennas and/or to use a single connection, but to use a second number of receive antennas and/or to use a double connection.

In a third example, in the case where the first partial information includes channel state information of a channel on which the terminal is located:

(1) If the channel state information includes RSRP of the terminal, the first preset condition includes: the RSRP of the terminal is larger than or equal to an RSRP critical value;

(2) If the channel state information includes SINR of the terminal, the first preset condition includes: the SINR of the terminal is larger than or equal to the SINR critical value;

(3) If the channel state information includes RSRQ of the terminal, the first preset condition includes: the RSRQ of the terminal is greater than or equal to an RSRQ threshold.

It will be appreciated that for some APPs with low communication quality requirements, where the channel conditions are relatively good, the use of a smaller number of receive antennas and/or the use of a single connection tends to be favored, and for such APPs the channel conditions are not good, if the use of a smaller number of receive antennas and/or a single connection is also chosen, this will result in a very low communication quality and will affect the user experience. Because the communication method provided in the embodiments of the present application aims at balancing the communication quality and power consumption of the terminal, rather than sacrificing the communication quality in exchange for the reduction of power consumption. Therefore, the embodiment of the application can firstly judge whether the first part of information in the target information meets the first preset condition, and then determine that the number of the receiving antennas of the terminal tendency is the first number and/or the connection mode of the tendency is single connection based on the second part of information in the target information if the first part of information meets the first preset condition. For APP with high communication quality requirements, generally, a larger number of receive antennas and/or dual connectivity is preferred, and in a small probability, such as when the channel condition is relatively poor, a smaller number of receive antennas and/or a single connectivity is preferred.

In a fourth example, in a case where the first part of information includes a radio access technology used by the terminal, the first preset condition includes: the radio access technology used by the terminal is a new air interface NR of an independent networking (Standalone Architecture, SA).

In summary, whether the information in the first part of information meets the first preset condition is judged to judge whether the terminal has a requirement of energy saving or not, or whether the power consumption can be reduced by reducing the number of the receiving antennas and/or selecting single connection is judged to save energy, if so, the number of the receiving antennas is determined to be the first number, and/or the connection mode is determined to be single connection; if not, a greater number of receive antennas and/or dual connectivity is used, and in the unlikely case, a lesser number of receive antennas and/or single connectivity is used.

In the third embodiment, the specific implementation modes of "the terminal determines that the number of the receiving antennas is the first number" in the case where the communication quality requirement in the second part of the target information is lower than the preset requirement "," the terminal determines that the connection mode is the single connection in the case where the communication quality requirement in the second part of the target information is higher than the preset requirement "," the terminal determines that the number of the receiving antennas is the second number "in the case where the communication quality requirement in the second part of the target information is higher than the preset requirement", and "the terminal determines that the connection mode is the dual connection" are similar to those in the first embodiment, respectively, "the terminal determines that the number of the receiving antennas is the first number in the case where the communication quality requirement in the target information is lower than the preset requirement", "the terminal determines that the connection mode is the single connection in the case where the communication quality requirement in the target information is lower than the preset requirement", "the terminal determines that the number of the receiving antennas is the second number in the case where the communication quality requirement in the target information is higher than the preset requirement", "the terminal determines that the number of the terminal determines that the communication quality requirement in the second part of the target information is higher than the preset requirement", and "the connection mode is the short description of the specific connection mode".

Specifically, in the third embodiment, in the case where the communication quality requirement under the second portion of information in the target information is lower than the preset requirement, the terminal determines that the number of the receiving antennas is the first number, and there may be the following cases:

in the first case, if the second portion of information includes the application related information and the communication quality requirement when the first application runs is lower than the preset requirement, the terminal determines that the number of the receiving antennas is a first number, the first application includes all or part of the applications that the terminal is running, and the first application is determined according to the application related information.

In the second case, if the second part of information includes the application related information and the communication quality requirement when the second application runs is lower than the preset requirement, the terminal determines that the number of the receiving antennas is the first number, and the second application is an application with the highest communication quality requirement in the applications running by the terminal, or the second application is an application with the highest power consumption in the applications running by the terminal, and the second application is determined according to the application related information.

In a third case, if the second portion of information includes the running state information, if the communication quality requirement of the period in which the display time of the terminal is located is lower than a preset requirement, the terminal determines that the number of receiving antennas is the first number, and the display time of the terminal is determined according to the running state information.

In a fourth case, if the communication quality requirement of the terminal in the current screen state is lower than the preset requirement under the condition that the second part of information includes the running state information, the terminal determines that the number of the receiving antennas is the first number, and the current screen state of the terminal is determined according to the running state information.

Specifically, in the third embodiment, when the communication quality requirement under the second part of information in the target information is lower than the preset requirement, the terminal determines that the connection mode is single connection, and there may be the following cases:

in the first case, if the second part of information includes the application related information and the communication quality requirement when the first application runs is lower than the preset requirement, the terminal determines that the connection mode is single connection, the first application includes all or part of the applications running on the terminal, and the first application is determined according to the application related information.

In the second case, if the second part of information includes the application related information and the communication quality requirement when the second application runs is lower than the preset requirement, the terminal determines that the connection mode is single connection, and the second application is an application with the highest communication quality requirement in the applications running by the terminal, or the second application is an application with the highest power consumption in the applications running by the terminal, and the second application is determined according to the application related information.

In a third case, if the second portion of information includes the running state information, if the communication quality requirement of the period in which the display time of the terminal is located is lower than a preset requirement, the terminal determines that the connection mode is single connection, and the display time of the terminal is determined according to the running state information.

Fourth, if the communication quality requirement of the terminal in the current screen state is lower than the preset requirement under the condition that the second part of information includes the running state information, the terminal determines that the connection mode is single connection, and the current screen state of the terminal is determined according to the running state information.

For the first case of the third embodiment, in a specific implementation, a correspondence between application related information and a communication quality requirement may be maintained in the terminal, and when the application related information in the second portion of information includes related information of the first application, the communication quality requirement during operation of the first application may be determined according to the correspondence.

Or, in the first case of the third embodiment, in a specific implementation, an application related information list may be maintained in the terminal, for example, an application identifier list is maintained, and in the case that the communication quality requirement corresponding to the application related information in the application related information list or not in the application related information list is determined, and in the case that the application related information in the second part of information includes the related information of the first application, the communication quality requirement in the operation of the first application is also determined, so that the number of receiving antennas and/or the connection manner can be determined according to the application related information list and the related information of the first application, which is described by three examples below.

Similarly, for the second case in the third embodiment, in a specific implementation, a correspondence between application related information and a communication quality requirement may be maintained in the terminal, where the application related information in the second portion of information includes related information of the second application, and the communication quality requirement during the operation of the second application may be determined according to the correspondence; or, the terminal may maintain an application related information list, for example, an application identifier list, where the communication quality requirement corresponding to the application related information in the application related information list or not is determined, and if the application related information in the second part of information includes the related information of the second application, the communication quality requirement during the running of the second application is also determined, so that the number of receiving antennas and/or the connection manner can be determined according to the application related information list and the related information of the second application.

Similarly, for the third case in the third embodiment, in a specific implementation, the terminal may maintain a correspondence between different periods and communication quality requirements, and in a case that the running state information in the second part of information includes the display time of the terminal, the communication quality requirement of the period where the display time of the terminal is located may be determined according to the correspondence; or, a time period list may be maintained in the terminal, where the communication quality requirement corresponding to the display time in the time period list or not in the time period list is determined, and then, if the running state information in the second part of information includes the display time of the terminal, the communication quality requirement of the time period where the display time of the terminal is located is also determined, so that the number of receiving antennas and/or the connection mode can be determined according to the time period list and the time period where the display time of the terminal is located.

Similarly, for the fourth case in the third embodiment, in a specific implementation, a corresponding relationship between a different screen state and a communication quality requirement may be maintained in the terminal, and in a case that the running state information in the second part of information includes the current screen state of the terminal, the communication quality requirement of the terminal in the current screen state may be determined according to the corresponding relationship; or, a screen state list may be maintained in the terminal, where the communication quality requirement corresponding to the screen state in the screen state list or not in the screen state list is determined, and if the running state information in the second part of information includes the current screen state of the terminal, the communication quality requirement of the terminal in the current screen state is also determined, so that the number of receiving antennas and/or the connection mode can be determined according to the screen state list and the current screen state of the terminal.

It can be understood that when the communication quality requirement under the second part of information is lower than the preset requirement, the communication quality requirement which is actually required by the terminal at present is possibly lower than the preset requirement, the communication quality of the terminal can be ensured without needing more receiving antennas and double connection, so that the number of the receiving antennas can be determined to be the first number, and/or the connection mode can be determined to be single connection; otherwise, when the communication quality requirement under the second part of information is higher than the preset requirement, it is indicated that the communication quality requirement actually required by the terminal at present may be higher than the preset requirement, and more receiving antennas are required to ensure the communication quality of the terminal, or dual connection is required, so that the number of receiving antennas can be determined to be the second number, and/or the connection mode is determined to be dual connection.

According to the communication method provided by the embodiment of the application, the terminal can actively determine the working mode according to the target information, such as at least one of the number of receiving days and the connection mode, and work according to the determined working mode instead of the fixed working mode, so that better balance can be made between the communication quality and the power consumption, and the power consumption of the terminal is reduced on the premise of ensuring the communication quality.

In addition, the terminal determines the working mode and works according to the determined working mode, so that the participation of the network side equipment is hardly needed, the signaling interaction between the terminal and the network side equipment in the process can be reduced, the complexity of the network side is reduced, and the problems that the effective time delay of the working mode in the terminal is large due to the participation of the network side equipment are avoided. It is conceivable that if the working mode of the terminal is determined and controlled by the network side device, not only the complexity of the network side is increased, but also the effective delay for modifying the working mode in the terminal is larger due to excessive signaling interaction, and the delay also causes mismatching between the working mode in the terminal and the channel condition when the channel condition of the terminal changes rapidly.

Optionally, as shown in fig. 3, in another embodiment, a communication method provided in the present application may further include, before step 202:

and 203, the terminal sends first information to the network equipment.

The first information comprises a working mode which is prone to the terminal or a working mode which is supported by the terminal.

Specifically, in one example, the first information includes an operation mode of the terminal tendency, and the operation mode of the terminal tendency includes at least one of a MIMO layer number of the terminal tendency and a connection mode of the terminal tendency, where the MIMO layer number of the terminal tendency is related to the number of receiving antennas determined by the terminal, and the connection mode of the terminal tendency is determined according to the connection mode determined by the terminal.

For example, assume that the number of receiving antennas determined by the terminal in step 201 is: RX ant number=2, then the terminal may determine its intended MIMO layer number (layer number) based on "RX ant number=2" as: (layer number) <=min (TX port number, RX ant number).

In a specific implementation, the first information may be UE auxiliary information (UEAssistanceInformation, UAI), that is, at least one of the MIMO layer number of the terminal tendency and the connection mode of the terminal tendency may be sent by the terminal to the network side device through the UAI.

Alternatively, the terminal-prone MIMO layer number may be indicated by one of the following fields in the UAI:

UEAssistanceInformation-v1610-IEs/maxMIMO-LayerPreference-r16

UEAssistanceInformation-v1700-IEs/maxMIMO-LayerPreferenceFR2-2-r17

alternatively, the connection mode of the terminal tendency can be indicated by one of the following fields in the UAI:

UEAssistanceInformation-IEs/UEAssistanceInformation-v1540-IEs/UEAssistanceInformation-v1610-IEs/MaxCC-Preference-r16/reducedMaxCCs-r16

UEAssistanceInformation-IEs/UEAssistanceInformation-v1540-IEs/OverheatingAssistance/reducedMaxCCs

in the above information domain, "/" indicates the path of the domain.

Specifically, in another example, the first information includes an operation mode supported by the terminal, and the operation mode supported by the terminal includes at least one of a MIMO layer number supported by the terminal and a connection mode (or called connection capability) supported by the terminal, where the MIMO layer number supported by the terminal is related to the number of receiving antennas supported by the terminal, and the connection mode supported by the terminal is determined by the connection capability supported by the terminal.

For example, assume that the number of receiving antennas determined by the terminal in step 201 is: RX ant number=2, then the terminal may determine, based on "RX ant number=2", that its supported MIMO layer number (layer number) is: (layer number) <=min (TX port number, RX ant number).

In a specific implementation, the first information may be UE capability information (UE capability information), that is, the terminal may send, to the network side device through UCI, at least one of the MIMO layer number supported by the terminal and the connection mode supported by the terminal.

Alternatively, the number of MIMO layers supported by the terminal may be indicated by one of the following fields in UCI:

ue-CapabilityRAT-ContainerList/UE-CapabilityRAT-Container/UE-NR-Capability/Phy-Parameters/Phy-ParametersCommon/maxLayersMIMO-Indication

alternatively, the connection mode supported by the terminal may be indicated by one of the following fields in UCI:

rf-ParametersMRDC/supportedBandCombinationList

in the above information field, "/" also indicates the path of the field.

It can be understood that the terminal reports the determined working mode to the network side device (such as the base station), and the base station can be guided to make configuration matched with the determined working mode for the terminal, so that the terminal can work according to the determined working mode.

For example, if the number of receiving antennas determined by the terminal according to the target information is 2RX and the terminal selects to use 2RX for communication with the network side device, at this time, if the base station schedules a 4-layer (4-layer) transmission to the terminal, the terminal will not successfully demodulate this Transport Block (TB). That is, the terminal's own determined mode of operation may be out of sync with the base station's expectations, which may cause "short-lived communication performance loss". To avoid this problem, the terminal may signal its own tendency or the number of MIMO layers supported to the base station, for example, by UA assistance information or UE capability information, where it is desirable that the base station and the terminal keep consistent in understanding the number of receiving antennas of the terminal, so that the base station schedule the terminal without TB scheduling with the number of MIMO layers greater than 2, thereby avoiding "short-lived communication performance loss".

Similarly, the terminal can inform the base station of the determined connection mode through signaling, for example, inform the base station through UA auxiliary information or UE capability information, and hope that the base station and the terminal keep consistent in understanding the connection mode of the terminal, so as to achieve the purpose that the configuration of the base station to the terminal is consistent with the 'terminal determined working mode'.

Of course, the base station has more autonomy, the signaling reported by the terminal, the base station only makes reference, and the decision is on the base station side. However, there is no excessive fear that even if the "determined operation mode" of the terminal is inconsistent with the "expected operation mode" of the base station, in the actual product design, the base station also has an "adaptive algorithm design", so that the scheduling of the base station can be gradually adjusted, thereby ensuring that the "communication performance loss" is "short".

Optionally, in another embodiment, the terminal communicates with the network side device according to the determined operation mode, which may include:

and under the condition that the connection mode determined by the terminal is single connection and the terminal is in a double connection state at present, the terminal sends second information to the network side equipment and closes the measurement of the B event of the own auxiliary cell, wherein the second information is used for triggering the network side equipment to release the auxiliary cell of the terminal.

For example, the terminal may send signaling to the base station: SCGFailureInformation (a form of the second information) to trigger the base station to release the secondary cell group (Secondary Cell Group, SCG) to which the terminal belongs.

Specifically, the terminal may close measurement and report of the B event within a preset time period T in the future.

and when the terminal determines that the connection mode is double connection and the terminal is currently in single connection, the terminal measures the B event of the own auxiliary cell and reports the measurement result to the network side equipment when the communication quality meets a second preset condition.

The second preset condition may include a condition that the signal strength meets the configuration, and the like.

In general, the base station should allow the UE to report the signal quality of the serving cell and the neighboring cells (e.g., secondary cells) and trigger the handover through a single measurement, but in practical applications, an overload situation may be caused due to unnecessary handover. To avoid this, the relevant specifications propose a set of predefined measurement reporting mechanisms that are performed by the UE. These predefined metric report types are referred to as "EVENTs". The type of "event" that the UE needs to report is specified by the RRC signaling message sent by the base station. Wherein the B event is used between systems, and the corresponding A event also exists, and the A event is used in the systems. Specifically, the relevant specification defines the following B events for NR:

B1 event (EventB 1): the signal quality of the neighboring cells of the different systems is higher than a certain threshold;

b2 event (EventB 2): the signal quality of the serving cell is lower than a certain threshold and the signal quality of the neighboring cells of the different system is higher than a certain threshold.

It can be understood that these two embodiments are preparation works made by the terminal when the connection mode is switched, which is helpful for timely effecting the switching of the connection mode.

The foregoing describes a communication method provided in the embodiments of the present application. The following describes a communication method applied to a network side device provided in an embodiment of the present application.

As shown in fig. 4, an embodiment of the present application further provides a communication method, which may include:

step 401, the network side device receives first information sent by the terminal.

And step 402, the network side equipment communicates with the terminal according to the first information.

Application related information of an application being run by the terminal;

the running state information of the terminal;

channel state information of a channel where the terminal is located;

the radio access technology used by the terminal.

For the content of determining the number of receiving antennas and the connection manner according to the target information, please refer to the description of a communication method provided in the embodiments of the present application, which is not repeated here.

In one example, the first information includes an operation mode of the terminal tendency, and the operation mode of the terminal tendency includes at least one of a MIMO layer number of the terminal tendency and a connection mode of the terminal tendency, where the MIMO layer number of the terminal tendency is related to the number of receiving antennas determined by the terminal, the connection mode of the terminal tendency is determined according to the connection mode determined by the terminal, and the first information is UE assistance information.

UEAssistanceInformation-v1610-IEs/maxMIMO-LayerPreference-r16

UEAssistanceInformation-v1700-IEs/maxMIMO-LayerPreferenceFR2-2-r17

in the above information domain, "/" indicates the path of the domain.

In another example, the first information includes an operation mode supported by the terminal, and the operation mode supported by the terminal includes at least one of a MIMO layer number supported by the terminal and a connection mode supported by the terminal, where the MIMO layer number supported by the terminal is related to a number of receiving antennas determined by the terminal according to the target information, and the first information is UE capability information.

rf-ParametersMRDC/supportedBandCombinationList

in the above information field, "/" also indicates the path of the field.

It can be understood that, after the network side device (such as the base station) receives the inclined or supported working mode reported by the terminal, the network side device can perform configuration matched with the inclined or supported working mode for the terminal, so that the terminal can communicate with the network side device according to the inclined or supported working mode.

Optionally, the first information includes a connection manner determined by the terminal, where the step 402 may include:

the network side equipment releases the auxiliary cell of the terminal under the condition of receiving second information sent by the terminal, wherein the second information is used for triggering the network side equipment to release the auxiliary cell of the terminal, and the second information is sent under the condition that the connection capacity determined by the terminal is single connection and the terminal is currently in double connection;

or the network side equipment receives the B event measurement result of the auxiliary cell of the terminal, which is reported by the terminal, wherein the measurement result is sent under the condition that the connection capability determined by the terminal is double connection and the terminal is currently in single connection.

It can be appreciated that, through the two embodiments, the terminal can be prepared for switching the connection mode, so that the switching of the connection mode can be timely effective.

The foregoing describes a communication method provided by the embodiments of the present application.

It should be noted that, in the communication method provided in the embodiment of the present application, the execution body may be a communication device. In the embodiment of the present application, a communication device is described by taking an example of a communication method performed by a communication device.

A communication device provided in an embodiment of the present application is described below with reference to the accompanying drawings. Since a communication device provided in the embodiments of the present application corresponds to a communication method provided in the embodiments of the present application, a description of a communication device provided in the embodiments of the present application is more brief, and reference may be made to the description of the embodiments of the method above for details.

As shown in fig. 5, one embodiment of the present application provides a communication device 500, which device 500 may include a determination module 501 and a communication module 502.

A determining module 501, configured to determine an operation mode according to the target information.

And the communication module 502 is used for communicating with the network side equipment according to the determined working mode.

(1) Application related information of an application running in the terminal;

(2) The running state information of the terminal;

(3) Channel state information of a channel where the terminal is located;

(1) identification information of an application running in the terminal;

(2) the running application and type information in the terminal;

On this basis, the determining module 501 may be configured to: the terminal can determine the working mode according to the communication quality requirements under the target information, wherein different communication quality requirements correspond to the respective working modes.

Embodiment one

In the case where the operating mode includes the number of receive antennas, the determining module 501 may be configured to perform at least one of:

Wherein the first number is smaller than the second number.

Second embodiment

In the case where the operation mode includes a connection mode, the determining module 501 may be configured to perform at least one of:

Embodiment III

The determination module 501 may be configured to perform at least one of:

Optionally, the determining module 501 may be configured to perform at least one of:

Wherein the first partial information may include at least one of:

(3) Channel state information of a channel where the terminal is located;

(4) The radio access technology used by the terminal.

Wherein the second partial information may include at least one of:

In the third embodiment, in the case where the communication quality requirement under the second part of information in the target information is lower than the preset requirement, the specific implementation manner of "the terminal determines that the number of the receiving antennas is the first number", in the case where the communication quality requirement under the second part of information in the target information is lower than the preset requirement, the terminal determines that the connection manner is a single connection ", in the case where the communication quality requirement under the second part of information in the target information is higher than the preset requirement, the terminal determines that the number of the receiving antennas is the second number", in the case where the communication quality requirement under the second part of information in the target information is higher than the preset requirement, the terminal determines that the connection manner is a dual connection ", is similar to the specific implementation manner of" in the first embodiment, in the case where the communication quality requirement under the target information is lower than the preset requirement, the terminal determines that the number of the receiving antennas is the first number, in the case where the communication quality requirement under the target information is lower than the preset requirement, the terminal determines that the connection manner is a single connection, in the case where the communication quality requirement under the target information is higher than the preset requirement, the terminal determines that the number of the second number of the terminal determines that the receiving antennas is not higher than the specific connection requirement.

According to the communication device provided by the embodiment of the application, the terminal can actively determine the working mode according to the target information, such as at least one of the number of receiving days and the connection mode, and work according to the determined working mode instead of the fixed working mode, so that better balance can be made between the communication quality and the power consumption, and the power consumption of the terminal is reduced on the premise of ensuring the communication quality.

Optionally, as shown in fig. 6, in another embodiment, a communication apparatus 500 provided in the present application may further include: a first sending module 503, configured to send the first information to the network side device.

Specifically, in one example, the first information includes an operation mode of the terminal tendency, and the operation mode of the terminal tendency includes at least one of a MIMO layer number of the terminal tendency and a connection mode of the terminal tendency, where the MIMO layer number of the terminal tendency is related to the number of receiving antennas determined by the terminal, the connection mode of the terminal tendency is a connection mode determined by the terminal, and the first information may be UE auxiliary information (UEAssistanceInformation, UAI).

Specifically, in another example, the first information includes an operation mode supported by the terminal, where the operation mode supported by the terminal includes at least one of a MIMO layer number supported by the terminal and a connection mode supported by the terminal, the MIMO layer number supported by the terminal is related to a number of receiving antennas supported by the terminal, the connection mode supported by the terminal is a connection mode determined by the terminal, and the first information may be UE capability information (UE capability information).

Alternatively, in another embodiment, the communication module 502 may be configured to: and under the condition that the connection mode determined by the terminal is single connection and the terminal is in a double connection state at present, the terminal sends second information to the network side equipment and closes the measurement of the B event of the own auxiliary cell, wherein the second information is used for triggering the network side equipment to release the auxiliary cell of the terminal.

Alternatively, in another embodiment, the communication module 502 may be configured to: and when the terminal determines that the connection mode is double connection and the terminal is currently in single connection, the terminal measures the B event of the own auxiliary cell and reports the measurement result to the network side equipment when the communication quality meets a second preset condition.

As shown in fig. 7, one embodiment of the present application provides a communication device 700, which device 700 may include a receiving module 701 and a communication module 702.

A receiving module 701, configured to receive first information sent by a terminal.

And the communication module 702 is configured to communicate with the terminal according to the first information.

application related information of an application being run by the terminal;

the running state information of the terminal;

channel state information of a channel where the terminal is located;

the radio access technology used by the terminal.

It can be understood that, after the network side device (such as the base station) receives the inclined or supported working mode reported by the terminal, the network side device can perform configuration matching with the inclined or supported working mode for the terminal, so that the terminal can communicate with the network side device according to the inclined or supported working mode.

Optionally, the first information includes a connection manner determined by the terminal, where the communication module 702 is specifically configured to: releasing the auxiliary cell of the terminal under the condition that second information sent by the terminal is received, wherein the second information is used for triggering the network side equipment to release the auxiliary cell of the terminal, and the second information is sent under the condition that the connection capacity determined by the terminal is single connection and the terminal is currently in double connection; or receiving a B event measurement result of a secondary cell of the terminal, wherein the B event measurement result is sent when the connection capability determined by the terminal is double connection and the terminal is currently in single connection. By the embodiment, the terminal can be prepared for switching the connection mode, so that the switching of the connection mode can be timely effective.

It should be noted that the apparatus shown in fig. 7 can implement the method shown in fig. 4 and achieve the same technical effects, so that the description is simpler, and reference is made to the description of the embodiment shown in fig. 4.

It should be noted that, the communication 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.

Optionally, as shown in fig. 8, the embodiment of the present application further provides a communication device 800, including a processor 801 and a memory 802, where the memory 802 stores a program or instructions that can be executed on the processor 801, for example, when the communication device 800 is a terminal, the program or instructions implement the steps of the foregoing communication method embodiment when executed by the processor 801, and achieve the same technical effects. When the communication device 800 is a network side device, the program or the instruction, when executed by the processor 801, implements the steps of the above-described communication method embodiment, 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 a terminal which comprises a processor and a communication interface, wherein the processor is used for determining the working mode according to the target information and communicating with the network side equipment according to the determined working mode. The terminal embodiment corresponds to the terminal-side method embodiment, and each implementation process and implementation manner of the method embodiment can be applied to the terminal embodiment, and the same technical effects can be achieved. Specifically, fig. 9 is a schematic hardware structure of a terminal for implementing an embodiment of the present application.

The terminal 900 includes, but is not limited to: at least some of the components of the radio frequency unit 901, the network module 902, the audio output unit 903, the input unit 904, the sensor 905, the display unit 906, the user input unit 907, the interface unit 908, the memory 909, and the processor 910, etc.

Those skilled in the art will appreciate that terminal 900 may also include a power source (e.g., a battery) for powering the various components, which may be logically connected to processor 9 by a power management system to perform functions such as managing charge, discharge, and power consumption by the power management system. The terminal structure shown in fig. 9 does not constitute a limitation of the terminal, and the terminal may include more or less components than shown, or may combine some components, or may be arranged in different components, which will not be described in detail herein.

It should be appreciated that in embodiments of the present application, the input unit 904 may include a graphics processing unit (Graphics Processing Unit, GPU) 9041 and a microphone 9042, with the graphics processor 9041 processing image data of still pictures or video obtained by an image capture device (e.g., a camera) in a video capture mode or an image capture mode. The display unit 906 may include a display panel 9061, and the display panel 9061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 907 includes at least one of a touch panel 9071 and other input devices 9072. Touch panel 9071, also referred to as a touch screen. The touch panel 9071 may include two parts, a touch detection device and a touch controller. Other input devices 9072 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 receiving downlink data from a network side device, the radio frequency unit 901 may transmit the downlink data to the processor 910 for processing; in addition, the radio frequency unit 901 may send uplink data to the network side device. Typically, the radio frequency unit 901 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.

The memory 909 may be used to store software programs or instructions as well as various data. The memory 909 may mainly include a first storage area storing programs or instructions and a second storage area storing data, wherein the first storage area may store an operating system, application programs or instructions (such as a sound playing function, an image playing function, etc.) required for at least one function, and the like. Further, the memory 909 may include a volatile memory or a nonvolatile memory, or the memory 909 may include both volatile and nonvolatile memories. The nonvolatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable EPROM (EEPROM), or a flash Memory. The volatile memory may be random access memory (Random Access Memory, RAM), static 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). Memory 909 in embodiments of the present application includes, but is not limited to, these and any other suitable types of memory.

Processor 910 may include one or more processing units; optionally, the processor 910 integrates an application processor that primarily processes operations involving an operating system, user interface, application programs, etc., 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 910.

The processor 910 is configured to determine an operation mode according to the target information, and communicate with the network side device according to the determined operation mode;

wherein the target information includes at least one of:

application related information of an application being run by the terminal;

the running state information of the terminal;

channel state information of a channel where the terminal is located;

the radio access technology used by the terminal.

In this embodiment of the present application, since the terminal 900 dynamically determines the operation mode according to the target information, for example, determines at least one of the number of receiving antennas and the connection mode, and communicates with the network side device according to the determined operation mode, instead of operating according to the fixed operation mode, a better balance between the communication quality and the power consumption can be made, so that the power consumption of the terminal is reduced on the premise of ensuring the communication quality.

The embodiment of the application also provides network side equipment, which comprises a processor and a communication interface, wherein the communication interface is used for receiving first information sent by a terminal and communicating with the terminal according to the first information. The network side device embodiment corresponds to the network side device method embodiment, and each implementation process and implementation manner of the method embodiment can be applied to the network side device embodiment, and the same technical effects can be achieved.

Specifically, the embodiment of the application also provides network side equipment. As shown in fig. 10, the network side device 1000 includes: an antenna 1001, a radio frequency device 1002, a baseband device 1003, a processor 1004, and a memory 1005. The antenna 1001 is connected to a radio frequency device 1002. In the uplink direction, the radio frequency device 1002 receives information via the antenna 1001, and transmits the received information to the baseband device 1003 for processing. In the downlink direction, the baseband device 1003 processes information to be transmitted, and transmits the processed information to the radio frequency device 1002, and the radio frequency device 1002 processes the received information and transmits the processed information through the antenna 1001.

The method performed by the network side device in the above embodiment may be implemented in a baseband apparatus 1003, where the baseband apparatus 1003 includes a baseband processor.

The baseband apparatus 1003 may, for example, include at least one baseband board, where a plurality of chips are disposed on the baseband board, as shown in fig. 10, where one chip, for example, a baseband processor, is connected to the memory 1005 through a bus interface, so as to call a program in the memory 1005 to perform the network device operation shown in the above method embodiment.

The network side device may also include a network interface 1006, such as a common public radio interface (common public radio interface, CPRI).

Specifically, the network side device 10000 of the embodiment of the present invention further includes: instructions or programs stored in the memory 1005 and executable on the processor 1004, the processor 1004 invokes the instructions or programs in the memory 1005 to perform the methods performed by the modules shown in fig. 7 and achieve the same technical effects, and are not described herein in detail to avoid repetition.

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 implements each process of the foregoing communication method embodiment, and the same technical effects can be achieved, so that repetition is avoided, and no further description is given here.

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

The embodiment of the application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled with the processor, and the processor is used for running a program or an instruction, implementing each process of the above communication 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 nonvolatile storage medium, and the computer program/program product is executed by at least one processor to implement each process of the foregoing communications method embodiment, and the same technical effects are achieved, so that repetition is avoided and redundant description is omitted herein.

The embodiment of the application also provides a communication system, which comprises: a terminal and a network side device, the terminal being operable to perform the steps of the communication method as described in fig. 2, the network side device being operable to perform the steps of the communication method as described in fig. 4.

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. In light of such understanding, the technical solutions of the present application may be embodied essentially or in part in the form of a computer software product stored on a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) comprising instructions for causing a terminal (which may be a cell phone, computer, server, air conditioner, or network device, etc.) to perform the methods 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 method of communication, the method comprising:

the terminal determines a working mode according to the target information;

wherein the target information includes at least one of:

application related information of an application being run by the terminal;

the running state information of the terminal;

channel state information of a channel where the terminal is located;

the radio access technology used by the terminal.

2. The method of claim 1, wherein the determining, by the terminal, an operation mode according to the target information comprises:

and the terminal determines working modes according to the communication quality requirements under the target information, wherein different communication quality requirements correspond to the respective working modes.

3. The method according to claim 2, wherein in case the operation mode comprises the number of receiving antennas, the terminal determines the operation mode according to the communication quality requirement under the target information, comprising at least one of:

Under the condition that the communication quality requirement under the target information is lower than a preset requirement, the terminal determines the number of the receiving antennas as a first number;

under the condition that the communication quality requirement under the target information is higher than the preset requirement, the terminal determines the number of the receiving antennas to be a second number;

the first number is less than the second number.

4. A method according to claim 3, wherein the terminal determines the number of receiving antennas to be a first number in case the communication quality requirement under the target information is lower than a preset requirement, comprising at least one of:

if the target information includes the application related information and the communication quality requirement of the first application in operation is lower than a preset requirement, the terminal determines the number of the receiving antennas as a first number, wherein the first application includes all or part of the applications in operation of the terminal, and the first application is determined according to the application related information;

if the target information includes the application related information and the communication quality requirement during the operation of a second application is lower than the preset requirement, the terminal determines that the number of receiving antennas is the first number, and the second application is the application with the highest communication quality requirement in the applications operated by the terminal, or the second application is the application with the highest power consumption in the applications operated by the terminal, and the second application is determined according to the application related information;

If the target information includes the running state information, if the communication quality requirement of the period in which the display time of the terminal is located is lower than a preset requirement, the terminal determines that the number of the receiving antennas is a first number, and the display time of the terminal is determined according to the running state information;

and under the condition that the target information comprises the running state information, if the communication quality requirement of the terminal in the current screen state is lower than a preset requirement, the terminal determines that the number of the receiving antennas is a first number, and the current screen state of the terminal is determined according to the running state information.

5. A method according to claim 3, wherein the terminal determines the number of receiving antennas to be the second number in case the communication quality requirement under the target information is higher than a preset requirement, comprising at least one of:

if the target information comprises the application related information, the terminal determines that the number of the receiving antennas is a second number if the communication quality requirement when a first application runs is higher than a preset requirement, wherein the first application comprises all or part of the applications running on the terminal, and the first application is determined according to the application related information;

If the target information includes the application related information, the terminal determines that the number of receiving antennas is a second number if the communication quality requirement when a second application is running is higher than a preset requirement, where the second application is an application with the highest communication quality requirement in the applications running by the terminal, or the second application is an application with the highest power consumption in the applications running by the terminal, and the second application is determined according to the application related information;

if the target information comprises the running state information, if the communication quality requirement of the period in which the display time of the terminal is located is higher than a preset requirement, the terminal determines that the number of the receiving antennas is a second number, and the display time of the terminal is determined according to the running state information;

and under the condition that the target information comprises the running state information, if the communication quality requirement of the terminal in the current screen state is higher than a preset requirement, the terminal determines that the number of the receiving antennas is a second number, and the current screen state of the terminal is determined according to the running state information.

6. The method according to claim 2, wherein, in the case where the operation mode includes a connection mode, the terminal determines the operation mode according to a communication quality requirement under the target information, including at least one of:

Under the condition that the communication quality requirement under the target information is lower than a preset requirement, the terminal determines that the connection mode is single connection;

and under the condition that the communication quality requirement under the target information is higher than the preset requirement, the terminal determines that the connection mode is double connection.

7. The method according to claim 6, wherein the terminal determines that the connection mode is a single connection in a case where the communication quality requirement under the target information is lower than a preset requirement, including at least one of:

if the target information comprises the application related information and the communication quality requirement of the first application in operation is lower than a preset requirement, the terminal determines that the connection mode is single connection, the first application comprises all or part of the applications in operation of the terminal, and the first application is determined according to the application related information;

if the target information includes the application related information and the communication quality requirement during the operation of the second application is lower than the preset requirement, the terminal determines that the connection mode is single connection, and the second application is the application with the highest communication quality requirement in the applications operated by the terminal, or the second application is the application with the highest power consumption in the applications operated by the terminal, and the second application is determined according to the application related information;

If the communication quality requirement of the period of time in which the display time of the terminal is located is lower than a preset requirement under the condition that the target information comprises the running state information, the terminal determines that the connection mode is single connection, and the display time of the terminal is determined according to the running state information;

and under the condition that the target information comprises the running state information, if the communication quality requirement of the terminal in the current screen state is lower than a preset requirement, the terminal determines that the connection mode is single connection, and the current screen state of the terminal is determined according to the running state information.

8. The method according to claim 6, wherein the terminal determines that the connection mode is dual connection in case that the communication quality requirement under the target information is higher than the preset requirement, comprising at least one of:

if the target information comprises the application related information, the terminal determines that the connection mode is double connection if the communication quality requirement of a first application in operation is higher than the preset requirement, wherein the first application comprises all or part of the applications in operation of the terminal, and the first application is determined according to the application related information;

If the target information includes the application related information, the terminal determines that the connection mode is dual connection if the communication quality requirement of a second application running is higher than the preset requirement, wherein the second application is an application with the highest communication quality requirement in the applications running by the terminal, or the second application is an application with the highest power consumption in the applications running by the terminal, and the second application is determined according to the application related information;

if the communication quality requirement of the period of time in which the display time of the terminal is located is higher than the preset requirement under the condition that the target information comprises the running state information, the terminal determines that the connection mode is double connection, and the display time of the terminal is determined according to the running state information;

and under the condition that the target information comprises the running state information, if the communication quality requirement of the terminal in the current screen state is higher than the preset requirement, the terminal determines that the connection mode is double connection, and the current screen state of the terminal is determined according to the running state information.

9. The method according to any one of claims 1-8, wherein in case the target information comprises the application related information, the application related information comprises: at least one of application identification, application type, application throughput rate, application block error rate, application latency, application cache state, and application stuck state.

10. The method according to any one of claims 1-8, wherein in case the target information comprises operation state information of the terminal, the operation state information comprises: at least one of a display time of the terminal, a current screen state of the terminal, a remaining power of the terminal, a temperature of the terminal, and a battery temperature of the terminal.

11. The method according to any of claims 1-8, wherein in case the target information comprises channel state information of a channel on which the terminal is located, the channel state information comprises at least one of:

the Reference Signal Received Power (RSRP) of the terminal;

the SINR of the terminal;

the reference signal received quality RSRQ of the terminal.

12. The method according to any one of claims 2-8, wherein the determining, by the terminal, an operation mode according to the communication quality requirement under the target information, comprises:

if the working mode includes the number of receiving antennas, if the first part of information in the target information meets a first preset condition, the terminal determines that the number of receiving antennas is the first number if the communication quality requirement under the second part of information in the target information is lower than the preset requirement;

If the working mode comprises a connection mode, if the first part of information in the target information meets a first preset condition, the terminal determines that the connection mode is single connection under the condition that the communication quality requirement of the second part of information in the target information is lower than a preset requirement;

wherein the first partial information is different from the second partial information.

13. The method of claim 12, wherein the first portion of information comprises at least one of:

the method comprises the steps that first part of application related information of an application running in the terminal comprises at least one of application throughput rate, application block error rate, application time delay, application cache state and application stuck state;

a first part of operation state information of the terminal, and the first part of operation state information includes at least one of a remaining power of the terminal, a temperature of the terminal, and a battery temperature of the terminal;

channel state information of a channel where the terminal is located;

the radio access technology used by the terminal.

14. The method according to claim 13, wherein in case the first part of information comprises first part application related information of an application running in the terminal:

If the first part of application related information includes an application throughput rate, the first preset condition includes: the downlink communication throughput rate of the first application or the second application running on the terminal is smaller than or equal to the downlink critical throughput rate, and/or the uplink communication throughput rate of the first application or the second application running on the terminal is smaller than or equal to the uplink critical throughput rate;

if the first part of application related information includes an application block error rate, the first preset condition includes: the downlink block error rate of the first application or the second application running on the terminal is smaller than or equal to the downlink critical block error rate, and/or the uplink block error rate of the first application or the second application running on the terminal is smaller than or equal to the uplink critical block error rate;

if the first part of application related information includes application delay, the first preset condition includes: the time delay of the first application or the second application running on the terminal is smaller than the critical time delay;

if the first part of application related information includes an application cache state, the first preset condition includes: the percentage of the cache data of the first application or the second application running on the terminal in the cache space is smaller than a first critical percentage;

If the first part of application related information includes an application stuck state, the first preset condition includes: the percentage of the blocking time of the first application or the second application running on the terminal to the running time is smaller than a second critical percentage;

the first application comprises all or part of the applications running on the terminal; the second application is the application with the highest communication quality requirement in the applications running by the terminal, or the second application is the application with the highest power consumption in the applications running by the terminal.

15. Method according to claim 13 or 14, characterized in that in case the first part of information comprises first part of operation status information of the terminal:

if the first part of running state information includes the remaining power of the terminal, the first preset condition includes: the residual electric quantity of the terminal is smaller than or equal to an electric quantity critical value;

if the first part of operation state information includes the temperature of the terminal, the first preset condition includes: the temperature of the terminal is greater than or equal to a temperature critical value;

if the first part of operation state information includes the battery temperature of the terminal, the first preset condition includes: the battery temperature of the terminal is greater than or equal to a temperature threshold.

16. The method according to any of claims 13-15, wherein in case the first part of information comprises channel state information of a channel on which the terminal is located:

if the channel state information includes RSRP of the terminal, the first preset condition includes: the RSRP of the terminal is larger than or equal to an RSRP critical value;

if the channel state information includes SINR of the terminal, the first preset condition includes: the SINR of the terminal is larger than or equal to the SINR critical value;

if the channel state information includes RSRQ of the terminal, the first preset condition includes: the RSRQ of the terminal is greater than or equal to an RSRQ threshold.

17. The method according to any of claims 13-16, wherein the first preset condition comprises, in case the first part of information comprises a radio access technology used by the terminal: the radio access technology used by the terminal is a new air interface NR of the independent networking SA.

18. The method according to any of claims 1-17, characterized in that before the terminal communicates with the network side device according to the determined operation mode, the method further comprises:

And the terminal sends first information to the network side equipment, wherein the first information comprises a working mode which is prone to the terminal or a working mode supported by the terminal.

19. The method of claim 18, wherein the first information includes an operation mode of the terminal tendency, and the operation mode of the terminal tendency includes at least one of a number of MIMO layers of the terminal tendency and a connection mode of the terminal tendency, the number of MIMO layers of the terminal tendency being related to the number of receiving antennas determined by the terminal, the connection mode of the terminal tendency being determined according to the connection mode determined by the terminal, and the first information being UE assistance information.

20. The method of claim 18, wherein the first information includes an operation mode supported by the terminal, and the operation mode supported by the terminal includes at least one of a number of MIMO layers supported by the terminal and a connection mode supported by the terminal, the number of MIMO layers supported by the terminal being related to a number of receive antennas supported by the terminal, and the first information is UE capability information.

21. The method according to any of claims 1-20, wherein the terminal communicates with the network side device according to the determined operation mode, comprising:

When the connection mode determined by the terminal is single connection and the terminal is in a double connection state at present, the terminal sends second information to the network side equipment and closes the measurement of the B event of the own auxiliary cell, wherein the second information is used for triggering the network side equipment to release the auxiliary cell of the terminal;

22. A method of communication, the method comprising:

the network side equipment receives first information sent by a terminal;

Application related information of an application being run by the terminal;

the running state information of the terminal;

channel state information of a channel where the terminal is located;

the radio access technology used by the terminal.

23. The method of claim 22, wherein the first information includes an operation mode of the terminal tendency, and the operation mode of the terminal tendency includes at least one of a number of MIMO layers of the terminal tendency and a connection mode of the terminal tendency, the number of MIMO layers of the terminal tendency being related to the number of receiving antennas determined by the terminal, the connection mode of the terminal tendency being determined according to the connection mode determined by the terminal, and the first information being UE assistance information.

24. The method of claim 22, wherein the first information includes an operation mode supported by the terminal, and the operation mode supported by the terminal includes at least one of a number of MIMO layers supported by the terminal and a connection mode supported by the terminal, the number of MIMO layers supported by the terminal being related to a number of receiving antennas determined by the terminal according to the target information, and the first information is UE capability information.

25. The method according to claim 22, wherein the first information includes a connection manner determined by the terminal, and wherein the network side device communicates with the terminal according to the first information, including:

the network side equipment releases an auxiliary cell of the terminal under the condition that second information sent by the terminal is received, wherein the second information is used for triggering the network side equipment to release the auxiliary cell of the terminal, and the second information is sent under the condition that the connection mode determined by the terminal is single connection and the terminal is currently in double connection;

or,

and the network side equipment receives the B event measurement result of the auxiliary cell of the terminal, which is reported by the terminal, wherein the measurement result is sent under the condition that the connection mode determined by the terminal is double connection and the terminal is currently in single connection.

26. A communication device, the device comprising:

Wherein the target information includes at least one of:

application related information of an application being run by the terminal;

the running state information of the terminal;

channel state information of a channel where the terminal is located;

the radio access technology used by the terminal.

27. A communication device, the device comprising:

application related information of an application being run by the terminal;

the running state information of the terminal;

channel state information of a channel where the terminal is located;

The radio access technology used by the terminal.

28. A terminal 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 communication method of any one of claims 1 to 21.

29. A network side 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 communication method of any of claims 22 to 25.

30. 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 communication method according to any of claims 1-21 or the steps of the communication method according to any of claims 22-25.