CN117643030A

CN117643030A - Terminal antenna control method, device and storage medium

Info

Publication number: CN117643030A
Application number: CN202280004550.3A
Authority: CN
Inventors: 王德乾; 祁建锋; 曾超; 刘水; 武新楠
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2024-03-01
Also published as: WO2024000195A1

Abstract

A terminal antenna control method, a device and a storage device. The method comprises the following steps: determining signal receiving quality of a terminal; determining a scheduling rate of the terminal; and controlling the number of antennas in an on state in the terminal according to the receiving quality and the scheduling rate.

Description

Terminal antenna control method, device and storage medium

Technical Field

The disclosure relates to the technical field of communication, and in particular relates to a terminal antenna control method, a device and a storage medium.

Background

With the rapid development of mobile communication technology and the demand of people for high communication quality, the intensity of data transmitted and received by a communication base station is gradually increasing. In order to meet the data size transmitted by the communication base station, the number of antennas on the terminal device is also gradually increasing. The increase of the number of the antennas can not only improve the speed of uploading data and downloading data, but also reduce the error rate in the data transmission process.

In addition, with the high-speed development of the mobile internet, services with strong real-time performance such as live broadcasting, instant messaging, short video or virtual reality games are continuously emerging. In the prior art, in a terminal device having multiple antennas, all antennas in the terminal are often started whenever any service is executed when the terminal device is started, resulting in an increase in power consumption.

Disclosure of Invention

The embodiment of the disclosure provides a terminal antenna control method, a terminal antenna control device and a storage medium.

According to a first aspect of the present disclosure, there is provided a terminal antenna control method, the method comprising:

determining the signal receiving quality of the terminal;

determining the scheduling rate of the terminal;

and controlling the number of antennas in an on state in the terminal according to the receiving quality and the scheduling rate.

In some embodiments, the determining the scheduling rate of the terminal includes:

counting the total number of times the terminal is scheduled in a unit time length;

and determining the scheduling rate according to the total times and the maximum times of which the unit time length can be scheduled.

In some embodiments, the controlling the number of antennas in the terminal in an on state according to the reception quality and the scheduling rate includes:

according to the quality threshold, determining a first target interval in which the receiving quality is located;

determining a second target interval in which the scheduling rate is located according to a reference scheduling threshold and a scheduling offset;

and controlling the antennas in the terminal, which are equal to the target number with the corresponding relation with the first target interval and/or the second target interval, to be in an on state according to the preset corresponding relation.

In some embodiments, the controlling, according to a preset correspondence, the antennas in the terminal equal to the target number having the correspondence with the first target interval and/or the second target interval to be in an on state includes at least one of:

according to the preset corresponding relation, when the receiving quality is smaller than a first threshold value, controlling the number of antennas in an on state in the terminal to be a first number;

according to the preset corresponding relation, when the receiving quality is larger than a second threshold value, controlling the number of antennas in an on state in the terminal to be a second number; wherein the second number is less than the first number;

according to the preset corresponding relation, controlling the number of antennas in an on state in the terminal to be a first number when the scheduling rate is larger than a first scheduling threshold; the first scheduling threshold is determined according to a first offset in the reference scheduling threshold and the scheduling offset.

In some embodiments, the controlling, according to a preset correspondence, the antennas in the terminal equal to the target number having the correspondence with the first target interval and/or the second target interval to be in an on state includes:

And controlling the antennas in the terminal, which are equal to the target number with the corresponding relation with the first target interval and/or the second target interval, to be in the on state according to the preset corresponding relation and the antenna number in the terminal, which is in the on state at present.

In some embodiments, the method further comprises at least one of:

obtaining a second scheduling threshold according to the reference scheduling threshold and a second offset in the scheduling offsets;

obtaining a third scheduling threshold according to the reference scheduling threshold and a third offset in the scheduling offsets;

obtaining a fourth scheduling threshold according to the reference scheduling threshold and a fourth offset in the scheduling offsets;

obtaining a fifth scheduling threshold according to the reference scheduling threshold and a fifth offset in the scheduling offsets;

obtaining a sixth scheduling threshold according to the reference scheduling threshold and a sixth offset in the scheduling offsets;

wherein the first offset amount to the fifth offset amount decrease in order.

In some embodiments, the controlling, according to a preset correspondence, the antennas in the terminal equal to the target number having the correspondence with the first target interval and the second target interval to be in an on state includes at least one of:

When the receiving quality is smaller than a third threshold and larger than or equal to a fourth threshold, the scheduling rate is smaller than or equal to the reference scheduling threshold, and the number of antennas in the terminal in the on state is the third number, controlling the number of antennas in the terminal in the on state to be the fourth number; wherein the fourth number is less than the third number;

when the receiving quality is greater than or equal to the third threshold, the scheduling rate is less than or equal to the second scheduling threshold, and the number of antennas in the terminal currently in an on state is the third number, controlling the number of antennas in the terminal in the on state to be a fifth number; wherein the fifth number is less than the third number and the fifth number is less than the fourth number;

when the receiving quality is greater than or equal to the third threshold, the scheduling rate is less than or equal to the third scheduling threshold, and the number of antennas in the terminal currently in an on state is the fourth number, controlling the number of antennas in the terminal in the on state to be the fifth number;

when the receiving quality is smaller than or equal to the fifth threshold value or the scheduling rate is larger than or equal to the fourth scheduling threshold value, and the number of antennas in the terminal in the on state is the fourth number, controlling the number of antennas in the terminal in the on state to be the third number;

When the receiving quality is smaller than or equal to the fifth threshold value or the scheduling rate is larger than or equal to the sixth scheduling threshold value, and the number of antennas in the terminal in the on state is the fifth number, controlling the number of antennas in the terminal in the on state to be the third number;

and when the receiving quality is smaller than or equal to a sixth threshold and larger than the fifth threshold, the scheduling rate is smaller than or equal to the fifth scheduling threshold, and the number of antennas in the terminal in the current on state is the fifth number, controlling the number of antennas in the terminal in the on state to be the fourth number.

In some embodiments, the method further comprises:

determining the service type which causes the terminal to be scheduled in the unit time length;

and determining the reference scheduling threshold according to the service type.

In some embodiments, the determining the reference scheduling threshold according to the service type includes at least one of:

when the service type causing the terminal to be scheduled in the unit time length is one, determining the reference scheduling threshold according to the service type causing the terminal to be scheduled;

And when the service types causing the terminal to be scheduled in the unit time length are multiple, determining the reference scheduling threshold according to the service type with the highest priority among the service types causing the terminal to be scheduled, wherein the priority is inversely related to the reference scheduling threshold.

In some embodiments, the traffic type includes at least one of:

voice service having a first priority;

an instant messaging service having a second priority lower than the first priority;

a game service having a third priority lower than the second priority;

short video service having a fourth priority lower than the third priority;

video and reading type traffic having a fifth priority lower than the fourth priority;

mail service having a sixth priority lower than said fifth priority.

According to a second aspect of embodiments of the present disclosure, there is provided a terminal antenna control apparatus, the apparatus including:

a first determining module, configured to determine a signal reception quality of the terminal;

a second determining module, configured to determine a scheduling rate of the terminal;

and the control module is used for controlling the number of the antennas in the terminal in an on state according to the receiving quality and the scheduling rate.

In some embodiments, the second determining module is specifically configured to:

In some embodiments, the first determining module is specifically configured to determine, according to a quality threshold, a first target interval in which the reception quality is located;

the second determining module is specifically configured to determine a second target interval in which the scheduling rate is located according to a reference scheduling threshold and a scheduling offset;

the control module is specifically configured to control, according to a preset correspondence, antennas in the terminal, which are equal to target numbers corresponding to the first target interval and/or the second target interval, to be in an on state.

In some embodiments, the apparatus further comprises a computing module for:

Obtaining a second scheduling threshold according to the reference scheduling threshold and a first offset in the scheduling offsets;

obtaining a third scheduling threshold according to the reference scheduling threshold and a second offset in the scheduling offsets;

obtaining a fourth scheduling threshold according to the reference scheduling threshold and a third offset in the scheduling offsets;

obtaining a fifth scheduling threshold according to the reference scheduling threshold and a fourth offset in the scheduling offsets;

obtaining a sixth scheduling threshold according to the reference scheduling threshold and a fifth offset in the scheduling offsets;

wherein the first offset amount to the fifth offset amount decrease in order.

when the receiving quality is smaller than or equal to the fifth threshold value or the scheduling rate is larger than or equal to the sixth scheduling threshold value, and the number of antennas in the terminal currently in an on state is the fifth number, controlling the number of antennas in the terminal in the on state to be the third number;

In some embodiments, the apparatus further comprises:

a third determining module, configured to determine a service type that causes the terminal to be scheduled in the unit duration;

In some embodiments, the traffic type includes at least one of:

voice service having a first priority;

a game service having a third priority lower than the second priority;

short video service having a fourth priority lower than the third priority;

mail service having a sixth priority lower than said fifth priority.

According to a third aspect of embodiments of the present disclosure, there is provided a terminal comprising:

a processor and a memory for storing executable instructions capable of executing on the processor, wherein:

the processor is configured to execute the executable instructions, when the executable instructions are executed, to perform the steps in the terminal antenna control method provided in any one of the first aspects.

According to a fourth aspect of embodiments of the present disclosure, there is provided a non-transitory computer-readable storage medium having stored therein computer-executable instructions which, when executed by a processor, implement the steps in the terminal antenna control method provided in any one of the above-mentioned first aspects.

The technical scheme provided by the embodiment of the disclosure can comprise the following beneficial effects:

the embodiment of the disclosure provides a terminal antenna control method, which is used for controlling the number of antennas in an on state in a terminal according to the receiving quality and the scheduling rate of the terminal by determining the signal receiving quality of the terminal and the scheduling rate of the terminal. Therefore, different antenna numbers can be flexibly started according to different receiving quality and different scheduling rates, so that the situation that the number of the antennas started on the terminal cannot meet the requirement of executing service can be avoided, and unnecessary power consumption caused by excessive number of the antennas started on the terminal can be reduced.

The technical solutions provided by the embodiments of the present disclosure, it should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the embodiments of the present disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the embodiments of the invention.

Fig. 1 is a schematic diagram of a wireless communication system according to an exemplary embodiment;

Fig. 2 is a flow chart illustrating a method of controlling a terminal antenna according to an exemplary embodiment;

fig. 3 is a flow chart illustrating a method of terminal antenna control according to an exemplary embodiment;

fig. 4 is a flow chart illustrating a method of controlling a terminal antenna according to an exemplary embodiment;

fig. 5 is a schematic diagram illustrating controlling the number of antennas in an on state in a terminal according to a preset correspondence according to an exemplary embodiment;

fig. 6 is a flow chart illustrating a method of terminal antenna control according to an exemplary embodiment;

fig. 7 is a schematic structural view of a terminal antenna control apparatus according to an exemplary embodiment;

fig. 8 is a block diagram illustrating a structure of a terminal according to an exemplary embodiment.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with embodiments of the invention. Rather, they are merely examples of apparatus and methods consistent with aspects of embodiments of the invention.

The terminology used in the embodiments of the disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the disclosure. As used in this disclosure, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.

It should be understood that although the terms first, second, third, etc. may be used in embodiments of the present disclosure to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, the first information may also be referred to as second information, and similarly, the second information may also be referred to as first information, without departing from the scope of embodiments of the present disclosure. The word "if" as used herein may be interpreted as "at … …" or "at … …" or "responsive to a determination", depending on the context.

Referring to fig. 1, a schematic structural diagram of a wireless communication system according to an embodiment of the disclosure is shown. As shown in fig. 1, the wireless communication system is a communication system based on a cellular mobile communication technology, and may include: a number of terminals 11 and a number of base stations 12.

Where the terminal 11 may be a device providing voice and/or data connectivity to a user. The terminal 11 may communicate with one or more core networks via a radio access network (Radio Access Network, RAN), and the terminal 11 may be an internet of things terminal such as a sensor device, a mobile phone (or "cellular" phone) and a computer with an internet of things terminal, for example, a stationary, portable, pocket, hand-held, computer-built-in or vehicle-mounted device. Such as a Station (STA), subscriber unit (subscriber unit), subscriber Station (subscriber Station), mobile Station (mobile Station), mobile Station (mobile), remote Station (remote Station), access point, remote terminal (remote terminal), access terminal (access terminal), user device (user terminal), user agent (user agent), user equipment (user device), or user terminal (user equipment). Alternatively, the terminal 11 may be an unmanned aerial vehicle device. Alternatively, the terminal 11 may be a vehicle-mounted device, for example, a car-driving computer having a wireless communication function, or a wireless communication device externally connected to the car-driving computer. Alternatively, the terminal 11 may be a roadside device, for example, a street lamp, a signal lamp, or other roadside devices having a wireless communication function.

The base station 12 may be a network-side device in a wireless communication system. Wherein the wireless communication system may be a fourth generation mobile communication technology (the 4th generation mobile communication,4G) system, also known as a long term evolution (Long Term Evolution, LTE) system; alternatively, the wireless communication system may be a 5G system, also known as a New Radio (NR) system or a 5G NR system. Alternatively, the wireless communication system may be a next generation system of the 5G system. Among them, the access network in the 5G system may be called NG-RAN (New Generation-Radio Access Network, new Generation radio access network). Or, an MTC system.

Wherein the base station 12 may be an evolved base station (eNB) employed in a 4G system. Alternatively, the base station 12 may be a base station (gNB) in a 5G system employing a centralized and distributed architecture. When the base station 12 employs a centralized and distributed architecture, it typically includes a Centralized Unit (CU) and at least two Distributed Units (DUs). A protocol stack of a packet data convergence protocol (Packet Data Convergence Protocol, PDCP) layer, a radio link layer control protocol (Radio Link Control, RLC) layer, and a medium access control (Media Access Control, MAC) layer is provided in the centralized unit; a Physical (PHY) layer protocol stack is provided in the distribution unit, and the specific implementation of the base station 12 is not limited by the embodiment of the present disclosure.

A wireless connection may be established between the base station 12 and the terminal 11 over a wireless air interface. In various embodiments, the wireless air interface is a fourth generation mobile communication network technology (4G) standard-based wireless air interface; or, the wireless air interface is a wireless air interface based on a fifth generation mobile communication network technology (5G) standard, for example, the wireless air interface is a new air interface; alternatively, the wireless air interface may be a wireless air interface based on a 5G-based technology standard of a next generation mobile communication network.

In some embodiments, an E2E (End to End) connection may also be established between terminals 11. Such as V2V (vehicle to vehicle, vehicle-to-vehicle) communications, V2I (vehicle to Infrastructure, vehicle-to-road side equipment) communications, and V2P (vehicle to pedestrian, vehicle-to-person) communications among internet of vehicles communications (vehicle to everything, V2X).

In some embodiments, the above wireless communication system may further comprise a network management device 13. Several base stations 12 are connected to a network management device 13, respectively. The network management device 13 may be a core network device in a wireless communication system, for example, the network management device 13 may be a mobility management entity (Mobility Management Entity, MME) in an evolved packet core network (EvolvedPacket Core, EPC). Alternatively, the network management device may be other core network devices, such as a Serving GateWay (SGW), a public data network GateWay (Public Data Network GateWay, PGW), a policy and charging rules function (Policy andCharging Rules Function, PCRF) or a home subscriber server (Home Subscriber Server, HSS), etc. The embodiment of the present disclosure is not limited to the implementation form of the network management device 13.

Fig. 2 is a flowchart illustrating a terminal antenna control method according to an embodiment of the present disclosure, which is applied to a terminal in the wireless communication system shown in fig. 1, the terminal including a plurality of antennas.

As shown in fig. 2, the method for controlling a terminal antenna provided in the embodiment of the present disclosure may include the following steps:

201, determining the signal receiving quality of the terminal;

202, determining a scheduling rate of the terminal;

and 203, controlling the number of antennas in an on state in the terminal according to the receiving quality and the scheduling rate.

In the embodiment of the present disclosure, the method for controlling a terminal antenna may be applied to a terminal, and the terminal may be a User Equipment (UE), for example: a cell phone, tablet, laptop, personal digital assistant, mobile commerce network device, or wearable device, etc. The embodiment of the disclosure does not limit the specific type of the terminal.

The terminal includes multiple antennas that may be used for uplink and/or downlink transmissions.

In the embodiments of the present disclosure, the terminal has multiple antennas, e.g., 4 antennas, and in some other embodiments, the terminal may have more antennas.

The terminal may use some or all of the multiple antennas to receive signals carrying the same information sent by the base station. Different antennas may be located at different locations of the terminal. For example, the plurality of antennas of the terminal are disposed at the top, left, right, and bottom sides of the terminal, respectively. For example, the top, left, right and bottom sides of the terminal are provided with one or more antennas, respectively. In addition, the antenna performance of the different antennas may be different, for example, the antenna performance of the antenna located at the top side of the terminal is optimal and the antenna performance of the antenna located at the bottom side of the terminal is inferior. Furthermore, the size of the different antennas may be different, and accordingly, the penetration capability of the different sized antennas may be different.

The signal finger quality may reflect the current signal receiving capability of the antenna. The higher the signal reception quality, the better the antenna's ability to currently receive signals.

The signal reception quality may be expressed as an instantaneous reception quality, i.e. an instantaneous value of the reception quality. The signal reception quality may also be expressed as an average reception quality, i.e. an average of the reception qualities.

The signal reception quality may include, for example: reference signal received power (Reference Signal Receiving Power, RSRP), reference signal received quality (Reference Signal Receiving Quality, RSRQ), received signal strength indication (Received Signal Strength Indicator, RSSI), or signal to noise ratio (Signal Noise Ratio, SNR), etc.

The reference signals may include, for example: tracking reference signals (Tracking Reference Signal, TRS), channel state information reference signals (Channel State Information Reference Signal, CSI-RS) or synchronization signal blocks (Synchronization Signal and PBCH block, SSB), and the like.

The scheduling rate may reflect a frequency with which the terminal is scheduled within a unit time period. The higher the scheduling rate is, the more times the terminal is scheduled in a unit time length is indicated, namely the higher the probability of being indicated to communicate by network equipment such as a base station is.

And controlling the number of antennas in an on state in the terminal according to the signal receiving quality and the scheduling rate.

The antenna of the terminal can be connected with the radio frequency link in the terminal, if the antenna is in an on state, the radio frequency link connected with the antenna in the terminal is conducted, and the antenna can receive wireless signals and/or transmit wireless signals. If the terminal is in the off state, the radio frequency link connected with the antenna in the terminal is disconnected, and the antenna cannot receive wireless signals and/or transmit wireless signals.

And when the signal receiving quality is better or the scheduling rate is lower, controlling the number of antennas in the terminal in an on state to be smaller, and when the signal receiving quality is poorer or the scheduling rate is higher, controlling the number of antennas in the terminal in the on state to be larger. Therefore, the use requirement of a user can be met, the power consumption can be reduced, the use time of the terminal is prolonged, and meanwhile, the signal transmission performance and the power consumption of the antenna are considered.

As shown in fig. 3, the determining the scheduling rate of the terminal includes:

301, counting the total number of scheduled times of the terminal in a unit time length;

302, determining the scheduling rate according to the total times and the maximum times that the unit time length can be scheduled.

Since the scheduling rate may reflect the frequency with which the terminal is scheduled in a unit time period, the scheduling rate may be determined according to the total number of times the terminal is scheduled in a unit time period and the maximum number of times the terminal can be scheduled in a unit time period.

Firstly, counting the total number of times the terminal is scheduled in a unit time length, and dividing the total number of times the terminal is scheduled in the unit time length by the maximum number of times the terminal can be scheduled in the unit time length to obtain the scheduling rate.

By way of example, assuming that the maximum number of times a terminal can be scheduled per second is 1000 times and the terminals are scheduled 500 times in total within 1 second, the scheduling rate of the terminals is 50%.

Also, for example, the scheduled rate of the terminal may be calculated by counting the total number of times the terminal is actually scheduled in one subframe or one slot, and determining the total number of times the terminal can be scheduled in one subframe or one slot.

The higher the scheduling rate, the more times the terminal is scheduled, the more data and resources are received, and therefore more antennas need to be turned on to receive the data. On the contrary, if the scheduling rate is low, it indicates that the number of times that the terminal is scheduled is small, so that only a small number of antennas are needed to receive the data amount transmitted by the base station, and therefore, the number of antennas that need to be turned on in the terminal can be reduced, thereby saving power consumption.

Specifically, as shown in fig. 4, the controlling, according to the reception quality and the scheduling rate, the number of antennas in the on state in the terminal includes:

401, determining a first target interval where the receiving quality is located according to a quality threshold;

402, determining a second target interval where the scheduling rate is located according to a reference scheduling threshold and a scheduling offset;

and 403, controlling the antennas in the terminal, which are equal to the target number corresponding to the first target interval and/or the second target interval, to be in an on state according to the preset corresponding relation.

The quality threshold may reflect the reception quality of the signal, which in the disclosed embodiment is reflected using a signal-to-noise ratio threshold as the quality threshold.

The signal-to-noise ratio refers to the ratio of the total symbol power of the signal to the total power of the noise. The greater the signal-to-noise ratio, the greater the total power ratio of the signal to the noise, and the greater the strength of the signal to the strength of the noise, such that the communication system is relatively less affected by the noise. Because noise belongs to interference, the larger the signal-to-noise ratio is, the stronger the anti-interference capability of the communication system can be, the better the performance is, and the better the signal receiving quality is.

The signal to noise ratio may be calculated based on the receiving capability of the antenna.

In some other embodiments, other thresholds such as reference signal received power, reference signal received quality, or retransmission rate may also be used to reflect the signal received quality.

The reference scheduling threshold and the scheduling offset may reflect the scheduling rate, and when the terminal operates different services, the reference scheduling threshold corresponding to the different services is also different.

The opening condition of the antenna in the terminal needs to be controlled according to the signal receiving quality and the scheduling rate (i.e., preset correspondence).

According to a preset corresponding relation, controlling the antennas in the terminal, which are equal to the target number with the corresponding relation with the first target interval and/or the second target interval, to be in an on state, wherein the method comprises at least one of the following steps:

The preset corresponding relation comprises the following steps:

when the receiving quality is smaller than a first threshold value, controlling the number of antennas in an on state in the terminal to be a first number;

when the receiving quality is larger than a second threshold value, controlling the number of antennas in an on state in the terminal to be a second number; wherein the second number is less than the first number.

The first threshold is a reception quality threshold when the signal reception quality is poor, and when the signal-to-noise ratio is used to reflect the reception quality, the first threshold may be set to a value of 6dB or the like, specifically, 5dB, 4dB, 7dB or the like, for example.

When the signal-to-noise ratio is smaller than the first threshold, it is indicated that the signal receiving quality is poor, and at this time, even if the terminal scheduling rate is low, the requirement of communication quality cannot be met, so that more antennas need to be turned on to ensure the communication quality. At this time, the number of antennas in the terminal in the on state is controlled to be a first number. For example, the first number may be equal to the total number of antennas contained within the terminal. Illustratively, in the embodiment of the present disclosure, the total number of antennas included in the terminal is 4, and the first number may be 4. In some other embodiments, if the total number of antennas included in the terminal is 8, the first number may be 8.

The second threshold is a reception quality threshold when the signal reception quality is good, and for example, the second threshold may be set to a value of 20dB, or the like, and specifically may also be 18dB, 19dB, or 21dB, or the like.

When the signal-to-noise ratio is greater than the second threshold, the signal receiving quality is good, so that fewer antennas are required to be started to meet the communication quality. At this time, the number of antennas in the terminal in the on state may be controlled to be the second number. The second number may be any number that is smaller than the first number, i.e. the second number is smaller than the total number of antennas contained within the terminal. For example, the second number may be 1. Therefore, the method can save energy consumption and prolong the service time of the terminal while meeting the communication quality.

The preset relationship further includes: and when the scheduling rate is larger than a first scheduling threshold, controlling the number of the antennas in the terminal in an on state to be a first number.

When the scheduling rate is greater than the first scheduling threshold, it indicates that the number of times the terminal is scheduled is large, and the data volume transmitted by the base station is large, at this time, even if the signal receiving quality of the terminal is good, if the number of the opened antennas is too small, the data volume transmitted by the base station may not be completely received, and the use requirement of the user may not be satisfied. Therefore, when the scheduling rate is greater than the first scheduling threshold, the number of the antennas in the on state in the terminal is controlled to be the first number, so that a sufficient number of antennas can completely receive the data amount transmitted by the base station.

Wherein the first scheduling threshold is determined according to a first offset of the reference scheduling threshold and the scheduling offset. The reference scheduling threshold may be a predetermined value. When the terminal runs different services, the reference scheduling thresholds corresponding to the different services are different, and the different reference scheduling thresholds corresponding to the different services can be set according to the statistic value of big data or the test value obtained based on the test data in the test environment.

And there may be an error between the actual scheduling threshold corresponding to different services and the set reference scheduling threshold, that is, there is an offset, so the offset needs to be added on the basis of the reference scheduling threshold to obtain the actual scheduling threshold. The offset may be derived from actual experience or test data. In this embodiment of the present disclosure, the first scheduling threshold is a sum of the reference scheduling threshold and the first offset.

According to a preset corresponding relation, controlling the antennas in the terminal, which are equal to the target number with the corresponding relation with the first target interval and/or the second target interval, to be in an on state, wherein the method comprises the following steps:

In some embodiments, if the threshold of the reception quality is not within the range of the first threshold or the second threshold, or the scheduling rate is not within the range of the first scheduling threshold, the signal reception quality, the scheduling rate, and the number of antennas currently in an on state (i.e., more specific preset correspondence) in the terminal need to be comprehensively considered to control the on state of the antennas in the terminal.

wherein the first offset amount to the fifth offset amount decrease in order.

In the embodiment of the present disclosure, a second scheduling threshold, a third scheduling threshold, a fourth scheduling threshold, a fifth scheduling threshold, and a sixth scheduling threshold are further set. In some other embodiments, there may be more or fewer scheduling gates.

The scheduling threshold is also obtained according to the sum of the reference scheduling threshold and the offset.

Specifically, the scheduling rate is denoted as DL grant ratio, the reference scheduling threshold is denoted as grantratio, and the offset is denoted as pi.

Thus, the second scheduling threshold is GrantRatioN+ (1), the third scheduling threshold is GrantRatioN+ (2), the fourth scheduling threshold is GrantRatioN+ (3), the fifth scheduling threshold is GrantRatioN+ (4) and the sixth scheduling threshold is GrantRatioN+ (5).

The offset may be an empirical or experimental value.

According to a preset corresponding relation, controlling the antennas in the terminal, which are equal to the target number with the corresponding relation with the first target interval and the second target interval, to be in an on state, wherein the antenna comprises at least one of the following components:

As shown in fig. 5, in the embodiment of the present disclosure, the third number represents that the number of antennas in the on state in the terminal is 4 (4 RX), the fourth number represents that the number of antennas in the on state in the terminal is 2 (2 RX), and the fifth number represents that the number of antennas in the on state in the terminal is 1 (1 RX). The third threshold may be set to 20dB, the fourth threshold may be set to 9dB, the fifth threshold may be set to 6dB, and the sixth threshold may be set to 17dB.

Specifically, in the embodiment of the present disclosure, when the reception quality is less than 20dB and greater than or equal to 9dB, the scheduling rate is less than or equal to grantratio, and the number of antennas currently in an on state in the terminal is 4RX, the number of antennas in the on state in the terminal is controlled to be 2RX.

And when the receiving quality is greater than or equal to 20dB, the scheduling rate is less than or equal to GrantRatioN+1, and the number of antennas in the terminal in the on state is 4RX, controlling the number of antennas in the terminal in the on state to be 1RX.

And when the receiving quality is greater than or equal to 20dB, the scheduling rate is less than or equal to GrantRatioN+2, and the number of antennas in the terminal in the on state is 2RX, controlling the number of antennas in the terminal in the on state to be 1RX.

And when the receiving quality is smaller than or equal to 6dB or the scheduling rate is larger than or equal to GrantRatioN+3, and the number of antennas in the terminal in the on state is 2RX, controlling the number of antennas in the terminal in the on state to be 4RX.

And when the receiving quality is smaller than or equal to 6dB or the scheduling rate is larger than or equal to GrantRatioN+5, and the number of antennas in the terminal in the on state is 1RX, controlling the number of antennas in the terminal in the on state to be 4RX.

And when the receiving quality is smaller than or equal to 17dB and larger than 6dB, the scheduling rate is smaller than or equal to GrantRatioN+ & lt 4 & gt and the number of antennas in the terminal in the current on state is 1RX, controlling the number of antennas in the terminal in the on state to be 2RX.

It will be appreciated by those skilled in the art that the number of antennas and the threshold value may be set to any other value according to the actual situation.

When the preset corresponding relation is met, the number of the antennas in the on state in the terminal is switched from 4RX to 2RX or 1RX, two or one antenna with optimal performance in the 4 antennas is controlled to be in the on state, for example, the antenna positioned at the top of the terminal. When the number of the antennas in the on state in the terminal is 2RX or 1RX, and the receiving performance of the other antennas is better than that of the currently-on antenna (for example, better than 1 dB), the antennas in the on state in the terminal can be switched to be two antennas or one antenna with good receiving performance.

As shown in fig. 6, the method further includes:

601, determining a service type which causes the terminal to be scheduled in the unit time length;

and 602, determining the reference scheduling threshold according to the service type.

Different service types and corresponding reference scheduling thresholds are different. Therefore, it is necessary to determine the type of traffic within the unit time period that causes the terminal to be scheduled.

In practice, determining the type of traffic within the unit time period that causes the terminal to be scheduled is detecting that the terminal is using those traffic within the unit time period, e.g., voice traffic, game traffic, or short video traffic, etc.

Specifically, the service executed by the terminal may be determined by a service program that detects that the terminal is in a foreground operation state. For example, if the game service is in the foreground running state, the terminal may be determined to execute the game service, and if the video player service program is in the foreground running state, the terminal may be determined to execute the short video service. The term in the foreground operation generally means that the service program is in an open state, and the service program page is displayed on the current interface of the terminal in the foreground operation.

It should be noted that, in the embodiment of the present disclosure, the game service, the video service, the navigation service, and the like may be detected by the above method for detecting the service program running in the foreground. For voice services, whether the terminal is in a call state can be generally detected by monitoring the telephone state of the terminal.

Of course, the foregoing describes only a specific implementation method for detecting the current application service of the terminal by way of example, and in addition, the type of service executed by the terminal in the unit duration may be detected in other manners, and the embodiment of the disclosure is not limited to a specific detection method.

And when the service type which causes the terminal to be scheduled in the unit time length is one, the reference scheduling threshold corresponding to the service type which causes the terminal to be scheduled is the reference scheduling threshold to be applied. And when the service types causing the terminal to be scheduled in the unit time length are multiple, the reference scheduling threshold can be determined based on the priority of the service.

In the embodiment of the present disclosure, priorities of different service types may be preset. The priorities of different service types can be obtained according to the comprehensive consideration of the robustness of the service, the perception of the user, the frequency of use and the like. For example, for voice services or even communication services, etc., the user is more sensitive to breaks in voice, which only requires that these services have a higher priority and enjoy more diversity gain.

The level of the priority is inversely related to the reference scheduling threshold, i.e. the smaller the number representing the priority, the higher the priority, which can enjoy more diversity gain.

The service type includes at least one of:

voice service having a first priority;

a game service having a third priority lower than the second priority;

short video service having a fourth priority lower than the third priority;

mail service having a sixth priority lower than said fifth priority.

As shown in table 1, table 1 shows priorities corresponding to different service types and reference scheduling thresholds thereof in the embodiment of the present disclosure.

Table 1 priorities corresponding to different service types and reference scheduling threshold thereof

Service type	Priority level	Reference scheduling threshold
Voice services	1	GrantRatio 1
Instant messaging service	2	GrantRatio 2
Game service	3	GrantRatio 3
Short video service	4	GrantRatio 4
Video and reading services	5	GrantRatio 5
Mail service	6	GrantRatio 6

In the disclosed embodiment, there are six levels of priority altogether. In some other embodiments, there may be more priorities.

The voice service refers to a service type requiring a voice call, for example, telephone, voice communication, or video communication.

The instant messaging service is a service type capable of enabling two or more persons to use a network to transmit messages such as characters in real time.

The game service is the service type of games such as various stand-alone games, network games or graphic games provided for users by taking terminals as carriers.

The short video service refers to short video processing, short video uploading and short video playing, and the short video processing, short video uploading and short video playing are equal to the service types related to the short videos.

The video and reading service is a service type that provides various video or electronic book contents to users and is mainly watched and downloaded on line.

The mail service refers to a service type developed by using e-mail, for example, writing mail, sending mail, receiving mail, and the like.

For example, if the service type that causes the terminal to be scheduled in the unit duration is only voice service, the reference scheduling threshold is a reference scheduling threshold GrantRatio 1 corresponding to the voice service.

Also, for example, if the service types that cause the terminal to be scheduled in the unit duration are game service, short video service and mail service, the reference scheduling threshold is a reference scheduling threshold GrantRatio 3 corresponding to the game service because the priority corresponding to the game service is the highest.

Therefore, different reference scheduling thresholds of different service types can be determined, and then the number of antennas in an on state in the terminal can be controlled according to the preset corresponding relation.

Illustratively, grantRatio 1 may be set to 5%, grantRatio 2 may be set to 8%, grantRatio 3 may be set to 15%, grantRatio 4 may be set to 18%, grantRatio 5 may be set to 20% and GrantRatio 6 may be set to 25%.

The technical scheme provided by the embodiment of the disclosure has at least the following beneficial effects:

1) The user perception can be improved, and the problem that the uplink coverage distance is too small is solved, so that terminals such as mobile phones can stay on 4G or 5G.

2) The duration of the terminals such as the mobile phone and the like can be prolonged, and the frequent use of multiple antennas for diversity transmission is avoided.

Fig. 7 shows a terminal antenna control apparatus 700 provided in an embodiment of the present disclosure, the apparatus including:

a first determining module 701, configured to determine a signal reception quality of the terminal;

a second determining module 702, configured to determine a scheduling rate of the terminal;

and a control module 703, configured to control the number of antennas in the on state in the terminal according to the reception quality and the scheduling rate.

In some embodiments, the apparatus further comprises a computing module for:

wherein the first offset amount to the fifth offset amount decrease in order.

In some embodiments, the apparatus further comprises:

In some embodiments, the traffic type includes at least one of:

voice service having a first priority;

a game service having a third priority lower than the second priority;

short video service having a fourth priority lower than the third priority;

mail service having a sixth priority lower than said fifth priority.

The specific manner in which the various modules perform the operations in the apparatus of the above embodiments have been described in detail in connection with the embodiments of the method, and will not be described in detail herein.

In an exemplary embodiment, the first determination module 701, the second determination module 702, and the control module 703 may be implemented by one or more central processing units (CPU, central Processing Unit), graphics processors (GPU, graphics Processing Unit), baseband processors (BP, baseband processor), application specific integrated circuits (ASIC, application Specific Integrated Circuit), DSPs, programmable logic devices (PLD, programmable Logic Device), complex programmable logic devices (CPLD, complex Programmable Logic Device), field programmable gate arrays (FPGA, field-Programmable Gate Array), general purpose processors, controllers, microcontrollers (MCU, micro Controller Unit), microprocessors (Microprocessor), or other electronic components for performing the aforementioned antenna switching methods.

Fig. 8 is a block diagram of a terminal 800, according to an example embodiment. For example, terminal 800 may be a mobile phone, computer, digital broadcast user equipment, messaging device, game console, tablet device, medical device, exercise device, personal digital assistant, or the like.

Referring to fig. 8, a terminal 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and a communication component 816.

The processing component 802 generally controls overall operation of the terminal 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 802 may include one or more processors 820 to execute instructions to generate all or part of the steps of the methods described above. Further, the processing component 802 can include one or more modules that facilitate interactions between the processing component 802 and other components. For example, the processing component 802 can include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.

The memory 804 is configured to store various types of data to support operations at the terminal 800. Examples of such data include instructions for any application or method operating on the terminal 800, contact data, phonebook data, messages, pictures, videos, and the like. The memory 804 may be implemented by any type or combination of volatile or nonvolatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk.

The power supply component 806 provides power to the various components of the terminal 800. The power components 806 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for the terminal 800.

The multimedia component 808 includes a screen between the terminal 800 and the user that provides an output interface. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may sense not only the boundary of a touch or slide action, but also the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front camera and/or a rear camera. The front camera and/or the rear camera may receive external multimedia data when the terminal 800 is in an operation mode, such as a photographing mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have focal length and optical zoom capabilities.

The audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a Microphone (MIC) configured to receive external audio signals when the terminal 800 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may be further stored in the memory 804 or transmitted via the communication component 816. In some embodiments, audio component 810 further includes a speaker for outputting audio signals.

The I/O interface 812 provides an interface between the processing component 802 and peripheral interface modules, which may be a keyboard, click wheel, buttons, etc. These buttons may include, but are not limited to: homepage button, volume button, start button, and lock button.

The sensor assembly 814 includes one or more sensors for providing status assessment of various aspects of the terminal 800. For example, the sensor assembly 814 may detect an on/off state of the device 800, a relative positioning of the components, such as a display and keypad of the terminal 800, the sensor assembly 814 may also detect a change in position of the terminal 800 or a component of the terminal 800, the presence or absence of user contact with the terminal 800, an orientation or acceleration/deceleration of the terminal 800, and a change in temperature of the terminal 800. The sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact. The sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscopic sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

The communication component 816 is configured to facilitate communication between the terminal 800 and other devices, either wired or wireless. The terminal 800 may access a wireless network based on a communication standard, such as WiFi,2G or 3G, or a combination thereof. In one exemplary embodiment, the communication component 816 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In one exemplary embodiment, the communication component 816 further includes a Near Field Communication (NFC) module to facilitate short range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, ultra Wideband (UWB) technology, bluetooth (BT) technology, and other technologies.

In an exemplary embodiment, the terminal 800 can be implemented by one or more Application Specific Integrated Circuits (ASICs), digital Signal Processors (DSPs), digital Signal Processing Devices (DSPDs), programmable Logic Devices (PLDs), field Programmable Gate Arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic elements for executing the methods described above.

In an exemplary embodiment, a non-transitory computer readable storage medium is also provided, such as memory 804 including instructions executable by processor 820 of terminal 800 to generate the above-described method. For example, the non-transitory computer readable storage medium may be ROM, random Access Memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.

It is to be understood that the invention is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims

A method for controlling a terminal antenna, the method comprising:

determining the signal receiving quality of the terminal;

determining the scheduling rate of the terminal;

and controlling the number of antennas in an on state in the terminal according to the receiving quality and the scheduling rate.
The method of claim 1, wherein the determining the scheduling rate of the terminal comprises:

Counting the total number of times the terminal is scheduled in a unit time length;

and determining the scheduling rate according to the total times and the maximum times of which the unit time length can be scheduled.
The method of claim 2, wherein controlling the number of antennas in the terminal in an on state according to the reception quality and the scheduling rate comprises:

according to the quality threshold, determining a first target interval in which the receiving quality is located;

determining a second target interval in which the scheduling rate is located according to a reference scheduling threshold and a scheduling offset;

and controlling the antennas in the terminal, which are equal to the target number with the corresponding relation with the first target interval and/or the second target interval, to be in an on state according to the preset corresponding relation.
The method of claim 3, wherein the controlling, according to a preset correspondence, antennas in the terminal equal to a target number corresponding to the first target interval and/or the second target interval to be in an on state includes at least one of:

according to the preset corresponding relation, when the receiving quality is smaller than a first threshold value, controlling the number of antennas in an on state in the terminal to be a first number;

According to the preset corresponding relation, when the receiving quality is larger than a second threshold value, controlling the number of antennas in an on state in the terminal to be a second number; wherein the second number is less than the first number;

according to the preset corresponding relation, controlling the number of antennas in an on state in the terminal to be a first number when the scheduling rate is larger than a first scheduling threshold; the first scheduling threshold is determined according to a first offset in the reference scheduling threshold and the scheduling offset.
The method of claim 3, wherein the controlling, according to a preset correspondence, the number of antennas in the terminal equal to the target number corresponding to the first target interval and/or the second target interval in the terminal to be in an on state includes:

and controlling the antennas in the terminal, which are equal to the target number with the corresponding relation with the first target interval and/or the second target interval, to be in the on state according to the preset corresponding relation and the antenna number in the terminal, which is in the on state at present.
The method of claim 5, further comprising at least one of:

Obtaining a second scheduling threshold according to the reference scheduling threshold and a second offset in the scheduling offsets;

obtaining a third scheduling threshold according to the reference scheduling threshold and a third offset in the scheduling offsets;

obtaining a fourth scheduling threshold according to the reference scheduling threshold and a fourth offset in the scheduling offsets;

obtaining a fifth scheduling threshold according to the reference scheduling threshold and a fifth offset in the scheduling offsets;

obtaining a sixth scheduling threshold according to the reference scheduling threshold and a sixth offset in the scheduling offsets;

wherein the first offset amount to the fifth offset amount decrease in order.
The method of claim 6, wherein the controlling, according to a preset correspondence, the antennas in the terminal equal to the target number having the correspondence with the first target interval and the second target interval to be in an on state includes at least one of:

when the receiving quality is smaller than a third threshold and larger than or equal to a fourth threshold, the scheduling rate is smaller than or equal to the reference scheduling threshold, and the number of antennas in the terminal in the on state is the third number, controlling the number of antennas in the terminal in the on state to be the fourth number; wherein the fourth number is less than the third number;

When the receiving quality is greater than or equal to the third threshold, the scheduling rate is less than or equal to the second scheduling threshold, and the number of antennas in the terminal currently in an on state is the third number, controlling the number of antennas in the terminal in the on state to be a fifth number; wherein the fifth number is less than the third number and the fifth number is less than the fourth number;

when the receiving quality is greater than or equal to the third threshold, the scheduling rate is less than or equal to the third scheduling threshold, and the number of antennas in the terminal currently in an on state is the fourth number, controlling the number of antennas in the terminal in the on state to be the fifth number;

when the receiving quality is smaller than or equal to the fifth threshold value or the scheduling rate is larger than or equal to the fourth scheduling threshold value, and the number of antennas in the terminal in the on state is the fourth number, controlling the number of antennas in the terminal in the on state to be the third number;

when the receiving quality is smaller than or equal to the fifth threshold value or the scheduling rate is larger than or equal to the sixth scheduling threshold value, and the number of antennas in the terminal in the on state is the fifth number, controlling the number of antennas in the terminal in the on state to be the third number;

And when the receiving quality is smaller than or equal to a sixth threshold and larger than the fifth threshold, the scheduling rate is smaller than or equal to the fifth scheduling threshold, and the number of antennas in the terminal in the current on state is the fifth number, controlling the number of antennas in the terminal in the on state to be the fourth number.
A method according to claim 3, characterized in that the method further comprises:

determining the service type which causes the terminal to be scheduled in the unit time length;

and determining the reference scheduling threshold according to the service type.
The method of claim 8, wherein said determining said reference scheduling threshold based on said traffic type comprises at least one of:

when the service type causing the terminal to be scheduled in the unit time length is one, determining the reference scheduling threshold according to the service type causing the terminal to be scheduled;

and when the service types causing the terminal to be scheduled in the unit time length are multiple, determining the reference scheduling threshold according to the service type with the highest priority among the service types causing the terminal to be scheduled, wherein the priority is inversely related to the reference scheduling threshold.
The method of claim 9, wherein the traffic type comprises at least one of:

voice service having a first priority;

an instant messaging service having a second priority lower than the first priority;

a game service having a third priority lower than the second priority;

short video service having a fourth priority lower than the third priority;

video and reading type traffic having a fifth priority lower than the fourth priority;

mail service having a sixth priority lower than said fifth priority.
A terminal antenna control apparatus, the apparatus comprising:

a first determining module, configured to determine a signal reception quality of the terminal;

a second determining module, configured to determine a scheduling rate of the terminal;

and the control module is used for controlling the number of the antennas in the terminal in an on state according to the receiving quality and the scheduling rate.
The apparatus of claim 11, wherein the second determining module is specifically configured to:

counting the total number of times the terminal is scheduled in a unit time length;

and determining the scheduling rate according to the total times and the maximum times of which the unit time length can be scheduled.
The apparatus of claim 12, wherein the device comprises a plurality of sensors,

the first determining module is specifically configured to determine, according to a quality threshold, a first target interval in which the reception quality is located;

the second determining module is specifically configured to determine a second target interval in which the scheduling rate is located according to a reference scheduling threshold and a scheduling offset;

the control module is specifically configured to control, according to a preset correspondence, antennas in the terminal, which are equal to target numbers corresponding to the first target interval and/or the second target interval, to be in an on state.
The apparatus of claim 13, wherein the controlling, according to a preset correspondence, antennas in the terminal equal to a target number corresponding to the first target interval and/or the second target interval to be in an on state includes at least one of:

according to the preset corresponding relation, when the receiving quality is smaller than a first threshold value, controlling the number of antennas in an on state in the terminal to be a first number;

according to the preset corresponding relation, when the receiving quality is larger than a second threshold value, controlling the number of antennas in an on state in the terminal to be a second number; wherein the second number is less than the first number;

According to the preset corresponding relation, controlling the number of antennas in an on state in the terminal to be a first number when the scheduling rate is larger than a first scheduling threshold; the first scheduling threshold is determined according to a first offset in the reference scheduling threshold and the scheduling offset.
The apparatus of claim 13, wherein the controlling, according to a preset correspondence, antennas in the terminal equal to a target number corresponding to the first target interval and/or the second target interval in an on state includes:

and controlling the antennas in the terminal, which are equal to the target number with the corresponding relation with the first target interval and/or the second target interval, to be in the on state according to the preset corresponding relation and the antenna number in the terminal, which is in the on state at present.
The apparatus of claim 15, further comprising a computing module to:

obtaining a second scheduling threshold according to the reference scheduling threshold and a first offset in the scheduling offsets;

obtaining a third scheduling threshold according to the reference scheduling threshold and a second offset in the scheduling offsets;

Obtaining a fourth scheduling threshold according to the reference scheduling threshold and a third offset in the scheduling offsets;

obtaining a fifth scheduling threshold according to the reference scheduling threshold and a fourth offset in the scheduling offsets;

obtaining a sixth scheduling threshold according to the reference scheduling threshold and a fifth offset in the scheduling offsets;

wherein the first offset amount to the fifth offset amount decrease in order.
The apparatus of claim 16, wherein the controlling, according to a preset correspondence, the antennas in the terminal equal to the target number having the correspondence with the first target interval and the second target interval to be in an on state includes at least one of:

when the receiving quality is smaller than a third threshold and larger than or equal to a fourth threshold, the scheduling rate is smaller than or equal to the reference scheduling threshold, and the number of antennas in the terminal in the on state is the third number, controlling the number of antennas in the terminal in the on state to be the fourth number; wherein the fourth number is less than the third number;

when the receiving quality is greater than or equal to the third threshold, the scheduling rate is less than or equal to the second scheduling threshold, and the number of antennas in the terminal currently in an on state is the third number, controlling the number of antennas in the terminal in the on state to be a fifth number; wherein the fifth number is less than the third number and the fifth number is less than the fourth number;

When the receiving quality is greater than or equal to the third threshold, the scheduling rate is less than or equal to the third scheduling threshold, and the number of antennas in the terminal currently in an on state is the fourth number, controlling the number of antennas in the terminal in the on state to be the fifth number;

when the receiving quality is smaller than or equal to the fifth threshold value or the scheduling rate is larger than or equal to the fourth scheduling threshold value, and the number of antennas in the terminal in the on state is the fourth number, controlling the number of antennas in the terminal in the on state to be the third number;

when the receiving quality is smaller than or equal to the fifth threshold value or the scheduling rate is larger than or equal to the sixth scheduling threshold value, and the number of antennas in the terminal in the on state is the fifth number, controlling the number of antennas in the terminal in the on state to be the third number;

and when the receiving quality is smaller than or equal to a sixth threshold and larger than the fifth threshold, the scheduling rate is smaller than or equal to the fifth scheduling threshold, and the number of antennas in the terminal in the current on state is the fifth number, controlling the number of antennas in the terminal in the on state to be the fourth number.
The apparatus of claim 13, wherein the apparatus further comprises:

a third determining module, configured to determine a service type that causes the terminal to be scheduled in the unit duration;

and determining the reference scheduling threshold according to the service type.
The apparatus of claim 18, wherein said determining said reference scheduling threshold based on said traffic type comprises at least one of:

when the service type causing the terminal to be scheduled in the unit time length is one, determining the reference scheduling threshold according to the service type causing the terminal to be scheduled;

and when the service types causing the terminal to be scheduled in the unit time length are multiple, determining the reference scheduling threshold according to the service type with the highest priority among the service types causing the terminal to be scheduled, wherein the priority is inversely related to the reference scheduling threshold.
The apparatus of claim 19, wherein the traffic type comprises at least one of:

voice service having a first priority;

an instant messaging service having a second priority lower than the first priority;

A game service having a third priority lower than the second priority;

short video service having a fourth priority lower than the third priority;

video and reading type traffic having a fifth priority lower than the fourth priority;

mail service having a sixth priority lower than said fifth priority.
A terminal, the terminal comprising:

a processor and a memory for storing executable instructions capable of executing on the processor, wherein:

a processor is configured to execute the executable instructions, when the executable instructions are executed, to perform the steps in the terminal antenna control method provided in any one of claims 1 to 10.
A non-transitory computer readable storage medium having stored therein computer executable instructions which when executed by a processor implement the steps in the terminal antenna control method provided in any one of claims 1 to 10.