A power adjustment method and apparatus

Abstract

The application provides a power adjustment method and device, relates to the technical field of communication, and can effectively guarantee the security of service data. The method comprises the following steps: in response to a target work number being in a login state, target log information is acquired; if the target log information meets preset user verification conditions, identity authentication is performed on a use user of the target work number; and if the use user of the target work number is inconsistent with an application user of the target work number, the target work number is set to a non-login state. The embodiment of the application is used in a power adjustment process.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of communication, in particular to a power adjustment method and device. BACKGROUND

[0002] When a 5th Generation Mobile Communication Technology (5G) network is constructed in rural areas by using a shared service channel, the power used by each sector of each base station for the service channel is the same, and therefore, there is a problem that some sectors are affected in sector coverage due to insufficient power, and there is a problem that some sectors have excess power. SUMMARY

[0003] The present application provides a power adjustment method and device, which can dynamically adjust the power of each cell.

[0004] To achieve the above-mentioned purpose, the present application adopts the following technical solutions:

[0005] In a first aspect, the present application provides a power adjustment method, which comprises:

[0006] In each shared time period of the shared service channel, the occupation power of the first resource in the first cell corresponding to the shared time period is reduced according to a preset power adjustment step; the shared service channel is a time division multiplexing shared service channel; the first cell refers to a cell whose residual power is greater than a first power threshold; the first resource refers to a resource block (RB) other than the RB occupied by broadcast information and a synchronization channel;

[0007] The occupation power of the first resource in the second cell corresponding to the shared time period is increased according to the power adjustment step; the second cell refers to a cell whose residual power is less than a second power threshold.

[0008] Based on the above technical solutions, the power adjustment method provided by the present application can reduce the occupation power of the first resource in the first cell corresponding to each shared time period of the shared service channel according to a preset power adjustment step, and increase the occupation power of the first resource in the second cell corresponding to the shared time period according to the power adjustment step. Through the above method, the power of each cell can be dynamically adjusted, and therefore, the problems of some sectors being affected in sector coverage due to insufficient power and some sectors having excess power in the related art can be effectively improved.

[0009] Optionally, before reducing the occupation power of the first resource in the first cell corresponding to each shared time period of the shared service channel according to a preset power adjustment step, the method further comprises:

[0010] The first cell corresponding to each shared time period of the shared service channel is determined in the following manner:

[0011] If each of the following conditions is met by any cell, the cell is determined as a first candidate cell corresponding to the shared time period, and the first cell corresponding to the shared time period is determined from the first candidate cell:

[0012] The first proportion is greater than or equal to a preset first proportion threshold value; the first proportion is determined according to a number of measurement report (MR) sampling points in which a reference signal received power (RSRP) of the cell in a historical shared time period is less than a preset first threshold value;

[0013] The second proportion is less than a preset second proportion threshold value; the second proportion is determined according to a number of MR sampling points in which the RSRP of the cell in the historical shared time period is less than a preset second threshold value;

[0014] The third proportion is greater than or equal to a preset third proportion threshold value; the third proportion is determined according to a number of MR sampling points in which a signal to interference and noise ratio (SINR) of the cell in the historical shared time period is less than a preset third threshold value;

[0015] The fourth proportion is less than a preset fourth proportion threshold value; the fourth proportion is determined according to a number of MR sampling points in which the SINR of the cell in the historical shared time period is less than a preset fourth threshold value;

[0016] The fifth proportion is less than a preset fifth proportion threshold value; the fifth proportion is determined according to a number of physical resource blocks (PRBs) occupied by the cell in the historical shared time period;

[0017] The sixth proportion is greater than or equal to a preset sixth proportion threshold value; the sixth proportion is determined according to an occupation power of the first resource.

[0018] Optionally, the first cell corresponding to the shared time period is determined from the first candidate cell, comprising:

[0019] If the first candidate cell contains one cell, the first candidate cell is determined as the first cell;

[0020] If the first candidate cell contains multiple cells, a cell with the highest occupation power of the first resource in the first candidate cell is determined as the first cell corresponding to the shared time period.

[0021] Optionally, before reducing the occupation power of the first resource in the first cell corresponding to the shared time period by a preset power adjustment step in each shared time period of the shared service channel, the method further comprises:

[0022] The second cell corresponding to each shared time period of the shared service channel is determined in the following manner:

[0023] If any of the cells satisfies any of the following conditions, the cell is determined as a second candidate cell corresponding to the shared time period, and a second cell corresponding to the shared time period is determined from the second candidate cell:

[0024] The first proportion is less than a preset seventh proportion threshold value;

[0025] The second proportion is greater than or equal to a preset eighth proportion threshold value;

[0026] The third proportion is less than a preset ninth proportion threshold value;

[0027] The fourth proportion is greater than or equal to a preset tenth proportion threshold value;

[0028] The fifth proportion is greater than or equal to a preset eleventh proportion threshold value.

[0029] Optionally, determining the second cell corresponding to the shared time period from the second candidate cell comprises:

[0030] If the second candidate cell contains one cell, the second candidate cell is determined as the second cell;

[0031] If the second candidate cell contains multiple cells, a third candidate cell satisfying that the third proportion is less than the ninth proportion threshold value is determined from the second candidate cell;

[0032] If the third candidate cell contains one cell, the third candidate cell is determined as the second cell;

[0033] If the third candidate cell contains multiple cells, a cell with the highest fifth proportion in the third candidate cell is determined as the second cell.

[0034] Optionally, the method further comprises:

[0035] If the third candidate cell does not exist in the second candidate cell, a cell with the highest second proportion in the second candidate cell is determined as the second cell.

[0036] Optionally, before reducing the occupied power of the first resource in the first cell corresponding to the shared time period according to the preset power adjustment step in each shared time period of the shared service channel, the method further comprises:

[0037] In each shared time period of the shared service channel, the first cell corresponding to the shared time period and the second cell corresponding to the shared time period are determined according to a preset power adjustment period; the length of the power adjustment period is greater than or equal to the sum of the lengths of the shared time periods of the shared service channel.

[0038] In a second aspect, the application provides a power adjustment device, which comprises:

[0039] The reducing unit is configured to reduce the occupied power of the first resource in the first cell corresponding to the shared time period by a preset power adjustment step in each shared time period of the shared service channel; the shared service channel is a time division multiplexing shared service channel; the first cell refers to a cell whose residual power is greater than a first power threshold; and the first resource refers to a resource block (RB) other than an RB occupied by a broadcast information and a synchronization channel.

[0040] The increasing unit is configured to increase the occupied power of the first resource in the second cell corresponding to the shared time period by the power adjustment step; and the second cell refers to a cell whose residual power is less than a second power threshold.

[0041] Optionally, the reducing unit further comprises a first determining unit configured to:

[0042] determine the first cell corresponding to each shared time period of the shared service channel in the following manner:

[0043] If any cell simultaneously satisfies each of the following conditions, the cell is determined as a first candidate cell corresponding to the shared time period, and the first cell corresponding to the shared time period is determined from the first candidate cell:

[0044] The first proportion is greater than or equal to a preset first proportion threshold; and the first proportion is determined according to a number of measurement report (MR) sampling points in a historical shared time period in which a reference signal received power (RSRP) of the cell is less than a preset first threshold value;

[0045] The second proportion is less than a preset second proportion threshold; and the second proportion is determined according to a number of MR sampling points in the historical shared time period in which a RSRP of the cell is less than a preset second threshold value;

[0046] The third proportion is greater than or equal to a preset third proportion threshold; and the third proportion is determined according to a number of MR sampling points in the historical shared time period in which a signal to interference noise ratio (SINR) of the cell is less than a preset third threshold value;

[0047] The fourth proportion is less than a preset fourth proportion threshold; and the fourth proportion is determined according to a number of MR sampling points in the historical shared time period in which a SINR of the cell is less than a preset fourth threshold value;

[0048] The fifth proportion is less than a preset fifth proportion threshold; and the fifth proportion is determined according to a number of physical resource blocks (PRBs) occupied by the cell in the historical shared time period;

[0049] The sixth proportion is greater than or equal to a preset sixth proportion threshold; and the sixth proportion is determined according to the occupied power of the first resource.

[0050] Optionally, the first determining unit is specifically configured to:

[0051] If the first candidate cell contains one cell, the first candidate cell is determined as the first cell;

[0052] If the first candidate cell contains multiple cells, a cell with the highest occupied power of the first resource in the first candidate cell is determined as the first cell.

[0053] In a third aspect, a power adjustment apparatus is provided, which comprises a processor and a communication interface; the communication interface is coupled with the processor, and the processor is configured to run computer programs or instructions to implement the power adjustment method described in the first aspect and any possible implementation manner of the first aspect.

[0054] In a fourth aspect, a computer readable storage medium is provided, which stores instructions, and when the instructions are run on a target terminal, the target terminal executes the power adjustment method described in the first aspect and any possible implementation manner of the first aspect.

[0055] In a fifth aspect, a computer program product is provided, which comprises instructions, and when the computer program product is run on a power adjustment apparatus, the power adjustment apparatus executes the power adjustment method described in the first aspect and any possible implementation manner of the first aspect.

[0056] In a sixth aspect, a chip is provided, which comprises a processor and a communication interface; the communication interface is coupled with the processor, and the processor is configured to run computer programs or instructions to implement the power adjustment method described in the first aspect and any possible implementation manner of the first aspect.

[0057] Specifically, the chip provided in the embodiments of the present application further comprises a memory for storing computer programs or instructions. BRIEF DESCRIPTION OF DRAWINGS

[0058] Figure 1 An application scenario diagram of the power adjustment method provided in the embodiments of the present application;

[0059] Figure 2 A flowchart of the power adjustment method provided in the embodiments of the present application;

[0060] Figure 3 A flowchart of the power adjustment method provided in the embodiments of the present application;

[0061] Figure 4 A structural diagram of the power adjustment apparatus provided in the embodiments of the present application;

[0062] Figure 5 A structural diagram of the power adjustment apparatus provided in the embodiments of the present application. DETAILED DESCRIPTION

[0063] The power adjustment method and device provided by the embodiment of the present application are described in detail below with reference to the accompanying drawings.

[0064] The term "and / or" in this document merely describes an association relationship of associated objects, and indicates that three relationships can exist, for example, A and / or B can represent three cases of A existing alone, A and B existing together, and B existing alone.

[0065] The terms "first" and "second" and the like in the description of the present application and the accompanying drawings are used to distinguish different objects or different processing of the same object, rather than to describe a specific order of the objects.

[0066] In addition, the terms "include" and "have" and any variations thereof mentioned in the description of the present application are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device including a series of steps or units is not limited to the listed steps or units, but can optionally include other steps or units not listed, or can optionally include other steps or units inherent to the process, method, product or device.

[0067] It should be noted that in the embodiments of the present application, the words "exemplary" or "for example" are used to mean serving as an example, instance, or illustration. Any embodiment or design scheme described as "exemplary" or "for example" in the embodiments of the present application should not be construed as being more preferred or having more advantages than other embodiments or design schemes. Rather, the use of "exemplary" or "for example" is intended to present relevant concepts in a concrete manner.

[0068] When investing in the construction of a 5G network in rural areas, the cost mainly comes from various aspects such as tower rental, equipment cost, transmission cost, and electricity cost. At present, most rural areas (such as western rural areas and northern rural areas) have the characteristics of wide area, low population, low traffic volume, underdeveloped urban economy, and low user APRU (average revenue per user). Therefore, when using the existing technical solution to invest in the construction of a 5G network in rural areas, there are problems such as high capex (Capital Expenditure) and opex (Operating Expenditure) costs and imbalance between income and expenditure. Therefore, a shared service channel emerges as the times require.

[0069] The shared service channel refers to a service channel that can cover multiple cells and can be occupied by different cells in different shared time periods. Time division multiplexing sharing means that when multiple programs or multiple users want to use the same resource, each program or each user can use the resource in a certain time sequence.

[0070] However, when a 5G network is built in rural areas by using a shared traffic channel, the power used by the traffic channel of each sector in each base station is the same, so there is a problem that some sectors cannot be covered due to insufficient power, and there is a problem that some sectors have excess power.

[0071] To solve the above technical problems, the power adjustment method provided by the embodiments of the present application can determine a first cell and a second cell in each shared time period of a shared traffic channel, then reduce the occupied power of a first resource in the first cell according to a preset power adjustment step, and increase the occupied power of the first resource in the second cell according to the power adjustment step. By the above method, the power of each cell can be dynamically adjusted, thereby effectively improving the problem that some sectors cannot be covered due to insufficient power, and the problem that some sectors have excess power in the related art.

[0072] Figure 1 The application scenario diagram of the power adjustment method provided by the embodiments of the present application is shown in FIG. 1. Figure 1 As shown in the application scenario diagram, the application scenario diagram can include a base station 101, a signal converter 102, a RRU (Radio Remote Unit, radio remote unit) 103, and a BBU (Building Baseband Unit, indoor baseband processing unit) 104.

[0073] The base station 101 can include multiple sets of antennas, and each set of antennas can include two transmitting antennas, that is, each set of antennas can include two signals.

[0074] In the embodiments of the present application, the number of antennas included in a base station can be equal to 3, or greater than or less than 3, which is not limited in the embodiments of the present application, and the following is described by taking 3 as an example.

[0075] The signal converter 102 can connect the antennas and the RRU 103, and the input and output signals of the RRU 103 are both 4-way signals, as shown in FIG. 2. Figure 1 As shown in FIG. 2, when the base station 101 includes three sets of antennas, the signal converter 102 can realize the conversion of 6-way signals and 4-way signals.

[0076] The BBU 104 can include a signal conversion unit and a baseband processing unit, and the signal conversion unit can convert the signal of the baseband processing unit into 4-way signals and send them to the RRU 103.

[0077] In the embodiment of the present application, the base station 101 can reduce the occupied power of the first resource in the first cell corresponding to each shared time period of the shared traffic channel according to the preset power adjustment step, and increase the occupied power of the first resource in the second cell corresponding to each shared time period according to the power adjustment step.

[0078] Figure 2 A flowchart of a power adjustment method provided by the embodiment of the present application is shown in FIG. 2, which includes the following steps. Figure 2

[0079] In step S201, the occupied power of the first resource in the first cell corresponding to each shared time period of the shared traffic channel is reduced according to the preset power adjustment step.

[0080] In the embodiment of the present application, the first power threshold can be any positive integer, and the embodiment of the present application does not limit the first power threshold.

[0081] The first resource refers to the RB (Resource Block) other than the RB occupied by the broadcast information and the synchronization channel. Specifically, for the 4G (4th Generation Mobile Communication Technology) system, the first resource refers to the RB other than the RB occupied by the broadcast channel and the synchronization channel; for the 5G system, the first resource refers to the RB other than the RB occupied by the SSB (Synchronization Signal / PBCH Block) signal (including the synchronization signal and the broadcast message).

[0082] The shared traffic channel is a time division multiplexing shared traffic channel. The time division multiplexing shared traffic channel refers to a traffic channel that can cover multiple cells and can be occupied by different cells in different shared time periods. For example, assume that the traffic channel A is occupied by the first cell in the first time period, occupied by the second cell in the second time period, and occupied by the third cell in the third time period, then the traffic channel A is a shared traffic channel (i.e. a time division multiplexing shared traffic channel), and the shared time period can include the first time period, the second time period and the third time period.

[0083] In the embodiment of the present application, the preset power adjustment step can be 10 mw (megawatt), or 50 mw, etc., and the embodiment of the present application does not limit this.

[0084] In an optional implementation, the power adjustment step corresponding to each shared time period can be the same or different, and the embodiment of the present application does not limit this. ​

[0085] Exemplarily, in one embodiment, assuming that the shared time period can include a first time period, a second time period and a third time period, the first time period corresponds to a power adjustment step of 10 mw, the second time period corresponds to a power adjustment step of 10 mw, and the first time period corresponds to the first cell occupying two service channels and the second time period corresponds to the first cell occupying one service channel, the occupied power of the first resource can be reduced by 5 mw in each service channel of the first cell corresponding to the first time period, i.e. a total reduction of 10 mw, in the first time period. And the occupied power of the first resource can be reduced by 10 mw in the service channel of the first cell corresponding to the second time period, in the second time period.

[0086] In another embodiment, assuming that the shared time period can include a first time period, a second time period and a third time period, the first time period corresponds to a power adjustment step of 10 mw, the second time period corresponds to a power adjustment step of 20 mw, and the first time period corresponds to the first cell occupying one service channel and the second time period corresponds to the first cell occupying two service channels, the occupied power of the first resource can be reduced by 10 mw in the service channel of the first cell corresponding to the first time period, in the first time period. And the occupied power of the first resource can be reduced by 10 mw in each service channel of the first cell corresponding to the second time period, i.e. a total reduction of 20 mw, in the second time period.

[0087] By the above technical solution, the occupied power of the first resource (i.e. RBs other than RBs occupied by broadcast information and synchronization channels) is reduced to reduce the power of the first cell corresponding to each shared time period, wherein the broadcast information and the synchronization channel are basic conditions for a terminal to camp in a cell, i.e. the terminal can successfully camp in the cell only after successfully demodulating the broadcast information and the synchronization channel. Therefore, it can be ensured that the impact on the coverage of the first cell in the process of reducing the power is minimized.

[0088] Step S202, according to the power adjustment step, the occupied power of the first resource in the second cell corresponding to the shared time period is increased.

[0089] The second cell refers to a cell whose remaining power is less than a second power threshold. In the embodiment of the present application, the second power threshold can be any positive integer, and the embodiment of the present application does not limit the second power threshold.

[0090] Exemplarily, in one embodiment, assuming that the shared time period can include a first time period, a second time period and a third time period, the first time period corresponds to a power adjustment step of 10 mw, the second time period corresponds to a power adjustment step of 10 mw, and the first time period corresponds to the second cell occupying one service channel and the second time period corresponds to the second cell occupying two service channels, in the first time period, the occupied power of the first resource in the service channel of the second cell corresponding to the first time period is increased by 10 mw. And in the second time period, the occupied power of the first resource in each service channel of the second cell corresponding to the second time period is increased by 5 mw, i.e. a total increase of 10 mw.

[0091] In another embodiment, assuming that the shared time period can include a first time period, a second time period and a third time period, the first time period corresponds to a power adjustment step of 10 mw, the second time period corresponds to a power adjustment step of 20 mw, and the first time period corresponds to the second cell occupying two service channels and the second time period corresponds to the second cell occupying one service channel, in the first time period, the occupied power of the first resource in each service channel of the second cell corresponding to the first time period is increased by 5 mw, i.e. a total increase of 10 mw. And in the second time period, the occupied power of the first resource in the service channel of the second cell corresponding to the second time period is increased by 20 mw.

[0092] Through the above technical solution, the power of each cell can be dynamically adjusted, thereby effectively avoiding the problem that some sectors are affected by insufficient power and the problem that some sectors have excess power.

[0093] In an optional implementation, before step S201 is performed, i.e. before the occupied power of the first resource in the first cell corresponding to each shared time period of the shared service channel is reduced according to the preset power adjustment step, the first cell and the second cell corresponding to each shared time period of the shared service channel can also be determined.

[0094] Specifically, in some embodiments, the base station can respectively determine the residual power of each cell corresponding to each shared time period of the shared service channel according to the signal coverage and the traffic volume of each cell, then determine the cell with residual power greater than a first power threshold as the first cell corresponding to the shared time period, and determine the cell with residual power less than a second power threshold as the second cell corresponding to the shared time period.

[0095] Exemplarily, in an embodiment, assuming that the service channel A is a shared service channel, the shared time period can include a first time period, a second time period and a third time period, the base station can determine the residual power of each cell at the start time of the first time period, determine the cell with the residual power greater than the first power threshold as the first cell corresponding to the first time period, and determine the cell with the residual power less than the second power threshold as the second cell corresponding to the first time period. Then the residual power of each cell is determined at the start time of the second time period, the cell with the residual power greater than the first power threshold is determined as the first cell corresponding to the second time period, and the cell with the residual power less than the second power threshold is determined as the second cell corresponding to the second time period. Finally, the residual power of each cell is determined at the start time of the third time period, the cell with the residual power greater than the first power threshold is determined as the first cell corresponding to the third time period, and the cell with the residual power less than the second power threshold is determined as the second cell corresponding to the third time period.

[0096] In an optional embodiment, before step S201 is performed, that is, before the occupation power of the first resource in the first cell corresponding to each shared time period of the shared service channel is reduced according to the preset power adjustment step, the first cell corresponding to each shared time period and the second cell corresponding to each shared time period of the shared service channel can be determined according to a preset power adjustment period.

[0097] The length of the power adjustment period is greater than or equal to the sum of the lengths of the shared time periods of the shared service channel.

[0098] Exemplarily, assuming that the power adjustment period is 10 minutes, the shared time periods of the shared service channel include a first time period, a second time period and a third time period, that is, the length of the first time period plus the length of the second time period plus the length of the third time period is less than or equal to 10 minutes.

[0099] In the embodiment of the application, the power adjustment period can be 10 minutes, or 30 minutes, 50 minutes or longer, and the embodiment of the application does not limit the power adjustment period.

[0100] Specifically, the base station can determine the residual power of each cell according to the signal coverage and traffic volume of each cell at each shared time period of the shared service channel according to the preset power adjustment period, and then determine the cell with the residual power greater than the first power threshold as the first cell, and determine the cell with the residual power less than the second power threshold as the second cell.

[0101] Through the technical solution, the base station can determine the first cell and the second cell in each shared time period of the shared service channel according to the power adjustment period, that is, the base station can continuously adjust the first cell and the second cell corresponding to each shared time period of the shared service channel according to the power adjustment period, thereby ensuring the accuracy of determining the first cell and the second cell, and further ensuring the accuracy of dynamically adjusting the power of the first cell and the second cell subsequently.

[0102] In an optional embodiment, before step S201 is performed, that is, before the occupation power of the first resource in the first cell corresponding to each shared time period is reduced according to the preset power adjustment step, the first cell corresponding to each shared time period of the shared service channel can be determined in the following manner:

[0103] If any cell meets conditions one to six below, the cell is determined as the first candidate cell corresponding to the shared time period, and the first cell corresponding to the shared time period is determined from the first candidate cell.

[0104] Condition one: the first proportion is greater than or equal to a preset first proportion threshold; the first proportion is determined according to the number of RSRP (Reference Signal Receiving Power) less than a preset first threshold in the MR (Measurement Report) sampling point of the cell in the historical shared time period.

[0105] Condition two: the second proportion is less than a preset second proportion threshold; the second proportion is determined according to the number of RSRP less than a preset second threshold in the MR sampling point of the cell in the historical shared time period.

[0106] Condition three: the third proportion is greater than or equal to a preset third proportion threshold; the third proportion is determined according to the number of SINR (Signal to Interference plus Noise Ratio) less than a preset third threshold in the MR sampling point of the cell in the historical shared time period.

[0107] Condition four: the fourth proportion is less than a preset fourth proportion threshold; the fourth proportion is determined according to the number of SINR less than a preset fourth threshold in the MR sampling point of the cell in the historical shared time period.

[0108] Condition five: the fifth proportion is less than a preset fifth proportion threshold; the fifth proportion is determined according to the number of occupied PRB (Physical Resource Block) in the historical shared time period.

[0109] Condition six: the sixth proportion is greater than or equal to a preset sixth proportion threshold; the sixth proportion is determined according to the occupied power of the first resource. The first resource refers to RB (Resource Block) other than RB occupied by broadcast information and a synchronization channel.

[0110] wherein the historical sharing time period refers to a sharing time period before the current time; for example, assuming that the sharing time period can include a first time period, a second time period and a third time period, the historical sharing time period corresponding to the first time period can be n first time periods before the current time, the historical sharing time period corresponding to the second time period can be n second time periods before the current time, and the historical sharing time period corresponding to the third time period can be n first time periods before the current time.

[0111] Specifically, for condition one: the first proportion can be represented by the following formula one:

[0112]

[0113] wherein Rg is the first proportion (also referred to as a good proportion), Ng is the number of RSRP greater than B1 in the MR sampling points of the cell in the historical sharing time period, and Ntotal is the total number of MR sampling points of the cell in the historical sharing time period. Wherein B1 is preset.

[0114] In the embodiment of the present application, B1 can be equal to -95dBm (decibel milliwatt), or can be greater than or less than -95dBm, which is not limited in the embodiment of the present application.

[0115] In the embodiment of the present application, the first proportion threshold can be equal to 85%, or can be greater than or less than 85%, which is not limited in the embodiment of the present application.

[0116] For condition two: the second proportion can be represented by the following formula two:

[0117]

[0118] wherein Rb is the second proportion (also referred to as a weak coverage proportion), and Nb is the number of RSRP less than B2 in the MR sampling points of the cell in the historical sharing time period. Wherein B2 is preset.

[0119] In the embodiment of the present application, B2 can be equal to -105dBm, or can be greater than or less than -105dBm, which is not limited in the embodiment of the present application.

[0120] In the embodiment of the present application, the second proportion threshold can be equal to 5%, or can be greater than or less than 5%, which is not limited in the embodiment of the present application.

[0121] For condition three: the third proportion can be represented by the following formula three:

[0122]

[0123] wherein, Rgs is the third proportion (also can be called low interference proportion), Ngs is the number of MR sampling points of the cell in the historical sharing time period whose SINR is greater than B3. Wherein, B3 is pre-set.

[0124] In the embodiment of the present application, B3 can be equal to 10dB (decibel), or can be greater than or less than 10dB, and the embodiment of the present application does not limit this.

[0125] In the embodiment of the present application, the third proportion threshold can be equal to 80%, or can be greater than or less than 80%, and the embodiment of the present application does not limit this.

[0126] For condition four: the fourth proportion can be represented by the following formula four:

[0127]

[0128] wherein, Rgb is the fourth proportion (also can be called high interference proportion), Ngb is the number of MR sampling points of the cell in the historical sharing time period whose SINR is less than B4. Wherein, B4 is pre-set.

[0129] In the embodiment of the present application, B4 can be equal to 0dB (decibel), or can be greater than or less than 0dB, and the embodiment of the present application does not limit this.

[0130] In the embodiment of the present application, the fourth proportion threshold can be equal to 10%, or can be greater than or less than 10%, and the embodiment of the present application does not limit this.

[0131] For condition five: the fifth proportion is the average PRB occupation proportion of the cell in the previous n historical sharing time periods, n is an integer greater than 1; the PRB occupation proportion of each historical sharing time period can be determined by the following formula five:

[0132]

[0133] wherein, Rprb is the PRB occupation proportion, Nprbo is the number of downlink PRBs of the cell occupied in the historical sharing time period, Nprb is the total number of downlink PRBs of the cell in the historical sharing time period.

[0134] In the embodiment of the present application, the fifth proportion threshold can be equal to 50%, or can be greater than or less than 50%, and the embodiment of the present application does not limit this.

[0135] For condition six: the sixth proportion is the power corresponding to each RB in the first resource of the cell. When the sixth proportion of any cell is lower than the sixth proportion threshold, it indicates that the current power of the cell is already low, and the power is not continued to be reduced to ensure the quality of service.

[0136] In the embodiment of the present application, the sixth proportion threshold can be equal to 500 mw, or greater than or less than 500 mw, which is not limited in the embodiment of the present application.

[0137] Exemplarily, in an embodiment, assuming that the shared time period can include a first time period, a second time period and a third time period, taking the first cell corresponding to the first time period as an example for description, for condition one, the number of RSRP greater than B1 in n first time period MR sampling points of each cell before the current time (i.e. Ng) and the total number of n first time period MR sampling points of each cell before the current time (i.e. Ntotal) can be determined. Then the first proportion is determined according to formula one, and whether each cell satisfies condition one is determined according to the first proportion and the preset first proportion threshold.

[0138] For condition two, the number of RSRP less than B2 in n first time period MR sampling points of each cell before the current time (i.e. Nb) and the total number of n first time period MR sampling points of each cell before the current time (i.e. Ntotal) can be determined. Then the second proportion is determined according to formula two, and whether each cell satisfies condition two is determined according to the second proportion and the preset second proportion threshold.

[0139] For condition three, the number of SINR greater than B3 in n first time period MR sampling points of each cell before the current time (i.e. Ngs) and the total number of n first time period MR sampling points of each cell before the current time (i.e. Ntotal) can be determined. Then the third proportion is determined according to formula three, and whether each cell satisfies condition three is determined according to the third proportion and the preset third proportion threshold.

[0140] For condition four, the number of SINR less than B4 in n first time period MR sampling points of each cell before the current time (i.e. Ngb) and the total number of n first time period MR sampling points of each cell before the current time (i.e. Ntotal) can be determined. Then the fourth proportion is determined according to formula four, and whether each cell satisfies condition four is determined according to the fourth proportion and the preset fourth proportion threshold.

[0141] For condition five, the occupation ratio of PRB in each of the n first time periods before the current time can be determined according to formula five, and then the fifth ratio (i.e. the average occupation ratio of PRB in the n first time periods before the current time) can be determined according to the occupation ratio of PRB in each of the n first time periods before the current time, and whether each cell satisfies condition five can be determined according to the fifth ratio and the preset fifth ratio threshold.

[0142] For condition six, the power corresponding to each RB in the first resource of each cell (i.e. the sixth ratio) can be determined, and whether each cell satisfies condition six can be determined according to the power corresponding to each RB in the first resource of each cell and the preset sixth ratio threshold.

[0143] After the above determination is completed, the cells that simultaneously satisfy conditions one to six can be determined as the first candidate cells corresponding to the first time period, and the first cell corresponding to the shared time period can be determined from the first candidate cells.

[0144] In an optional implementation, if the first candidate cells include one cell, the first candidate cells are determined as the first cell; if the first candidate cells include multiple cells, the cell with the highest occupation power of the first resource in the first candidate cells is determined as the first cell.

[0145] The determination manner of the first cell corresponding to the second time period and the first cell corresponding to the third time period is the same as the determination manner of the first cell corresponding to the first time period, which will not be described herein.

[0146] In an optional implementation, before step S201 is performed, i.e. before the occupation power of the first resource in the first cell corresponding to the shared time period is reduced by the preset power adjustment step, the second cell corresponding to each shared time period of the shared service channel can be determined by the following manner:

[0147] If any cell satisfies any one of the following conditions seven to eleven, the cell is determined as the second candidate cell corresponding to the shared time period, and the second cell corresponding to the shared time period is determined from the second candidate cells:

[0148] Condition seven: the first ratio is less than a preset seventh ratio threshold.

[0149] Condition eight: the second ratio is greater than or equal to a preset eighth ratio threshold.

[0150] Condition nine: the third ratio is less than a preset ninth ratio threshold.

[0151] Condition ten: the fourth ratio is greater than or equal to a preset tenth ratio threshold.

[0152] Condition eleven: the fifth proportion is greater than or equal to a preset eleventh proportion threshold.

[0153] Specifically, the determination manners of the first proportion, the second proportion, the third proportion, the fourth proportion and the fifth proportion are the same as the determination manners of the first proportion, the second proportion, the third proportion, the fourth proportion and the fifth proportion described above, which will not be repeated here.

[0154] In the embodiments of the present application, the seventh proportion threshold can be equal to 50%, or greater than or less than 50%; the eighth proportion threshold can be equal to 20%, or greater than or less than 20%; the ninth proportion threshold can be equal to 50%, or greater than or less than 50%; the tenth proportion threshold can be equal to 20%, or greater than or less than 20%; the eleventh proportion threshold can be equal to 90%, or greater than or less than 90%, which is not limited in the embodiments of the present application.

[0155] Exemplarily, in an embodiment, assuming that the shared time period can include a first time period, a second time period and a third time period, taking the first time period as an example to determine the second cell corresponding to the first time period, for condition seven, the first proportion can be determined according to formula one first, and then whether each cell satisfies condition seven can be determined according to the first proportion and the preset seventh proportion threshold.

[0156] For condition eight, the second proportion can be determined according to formula two first, and then whether each cell satisfies condition eight can be determined according to the second proportion and the preset eighth proportion threshold.

[0157] For condition nine, the third proportion can be determined according to formula three first, and then whether each cell satisfies condition nine can be determined according to the third proportion and the preset ninth proportion threshold.

[0158] For condition ten, the fourth proportion can be determined according to formula four first, and then whether each cell satisfies condition ten can be determined according to the fourth proportion and the preset tenth proportion threshold.

[0159] For condition eleven, the fifth proportion can be determined according to formula five first, and then whether each cell satisfies condition eleven can be determined according to the fifth proportion and the preset eleventh proportion threshold.

[0160] After the above determination is completed, the cells that satisfy conditions seven to eleven at the same time can be determined as the second candidate cell corresponding to the first time period, and the second cell corresponding to the shared time period can be determined from the second candidate cell.

[0161] In an alternative embodiment, if the second candidate cell contains one cell, the second candidate cell is determined as the second cell; if the second candidate cell contains multiple cells, a third candidate cell satisfying a third proportion being less than a ninth proportion threshold is determined from the second candidate cell; if the third candidate cell contains one cell, the third candidate cell is determined as the second cell; if the third candidate cell contains multiple cells, a cell with the highest fifth proportion in the third candidate cell is determined as the second cell.

[0162] In an alternative embodiment, if the second candidate cell does not contain the third candidate cell, a cell with the highest second proportion in the second candidate cell is determined as the second cell.

[0163] By the above technical solution, the first cell and the second cell corresponding to each shared time period of the shared service channel can be accurately determined, so as to reduce the occupation power of the first resource in the first cell and increase the occupation power of the first resource in the second cell according to the preset power adjustment step, thereby realizing dynamic adjustment of the power of each cell, effectively avoiding the problem that some sectors are affected in sector coverage due to insufficient power and the problem that some sectors have excess power in the related art.

[0164] Figure 3 Another flowchart of a power adjustment method provided by an embodiment of the present application is shown in FIG. 6, which includes the following steps. Figure 3

[0165] In step S301, for each shared time period of the shared service channel, it is determined whether the shared time period contains a corresponding first cell; if yes, step S302 is executed; if no, step S305 is executed.

[0166] In step S302, it is determined whether the shared time period contains a corresponding second cell; if yes, step S303 is executed; if no, step S305 is executed.

[0167] In step S303, the occupation power of the first resource in the first cell corresponding to the shared time period is reduced according to a preset power adjustment step.

[0168] In step S304, the occupation power of the first resource in the second cell corresponding to the shared time period is increased according to the power adjustment step.

[0169] In step S305, the flow ends.

[0170] Figure 4 A structure diagram of a power adjustment device provided by an embodiment of the present application is shown in FIG. 7, which includes the following components. Figure 4

[0171] ​​The reducing unit 401 reduces the occupation power of the first resource in the first cell corresponding to each shared time period of the shared service channel according to a preset power adjustment step in the shared time period; the shared service channel is a time division multiplexing shared service channel; the first cell refers to a cell whose residual power is greater than a first power threshold; and the first resource refers to a resource block (RB) except for an RB occupied by a broadcast information and a synchronization channel.

[0172] The increasing unit 402 increases the occupation power of the first resource in the second cell corresponding to the shared time period according to the power adjustment step; and the second cell refers to a cell whose residual power is less than a second power threshold.

[0173] Optionally, before the reducing unit 401, the apparatus further comprises a first determining unit configured to:

[0174] determine the first cell corresponding to each shared time period of the shared service channel in the following manner:

[0175] If any cell simultaneously satisfies each of the following conditions, the cell is determined as a first candidate cell corresponding to the shared time period, and the first cell corresponding to the shared time period is determined from the first candidate cell:

[0176] a first proportion is greater than or equal to a preset first proportion threshold; the first proportion is determined according to a number of measurement report (MR) sampling points in which a reference signal received power (RSRP) of the cell in a historical shared time period is less than a preset first threshold value;

[0177] a second proportion is less than a preset second proportion threshold; the second proportion is determined according to a number of MR sampling points in which a RSRP of the cell in a historical shared time period is less than a preset second threshold value;

[0178] a third proportion is greater than or equal to a preset third proportion threshold; the third proportion is determined according to a number of MR sampling points in which a signal to interference and noise ratio (SINR) of the cell in a historical shared time period is less than a preset third threshold value;

[0179] a fourth proportion is less than a preset fourth proportion threshold; the fourth proportion is determined according to a number of MR sampling points in which a SINR of the cell in a historical shared time period is less than a preset fourth threshold value;

[0180] a fifth proportion is less than a preset fifth proportion threshold; the fifth proportion is determined according to a number of physical resource blocks (PRBs) occupied by the cell in a historical shared time period;

[0181] a sixth proportion is greater than or equal to a preset sixth proportion threshold; and the sixth proportion is determined according to the occupation power of the first resource.

[0182] Optionally, the first determining unit is specifically configured to:

[0183] if the first candidate cell contains one cell, determining the first candidate cell as the first cell;

[0184] if the first candidate cell contains multiple cells, determining a cell with the highest occupied power of the first resource in the first candidate cell as the first cell.

[0185] Optionally, before the reducing unit 401, the apparatus further comprises a second determining unit configured to:

[0186] determine the second cell corresponding to each shared time period of the shared service channel in the following manner:

[0187] if any cell satisfies any of the following conditions, determine the cell as a second candidate cell corresponding to the shared time period, and determine the second cell corresponding to the shared time period from the second candidate cell:

[0188] the first proportion is less than a preset seventh proportion threshold;

[0189] the second proportion is greater than or equal to a preset eighth proportion threshold;

[0190] the third proportion is less than a preset ninth proportion threshold;

[0191] the fourth proportion is greater than or equal to a preset tenth proportion threshold;

[0192] the fifth proportion is greater than or equal to a preset eleventh proportion threshold.

[0193] Optionally, the second determining unit is specifically configured to:

[0194] if the second candidate cell contains one cell, determine the second candidate cell as the second cell;

[0195] if the second candidate cell contains multiple cells, determine a third candidate cell satisfying the third proportion being less than the ninth proportion threshold from the second candidate cell;

[0196] if the third candidate cell contains one cell, determine the third candidate cell as the second cell;

[0197] if the third candidate cell contains multiple cells, determine a cell with the highest fifth proportion in the third candidate cell as the second cell.

[0198] Optionally, the second determining unit is further configured to:

[0199] If the third candidate cell does not exist in the second candidate cell, the cell with the highest second proportion in the second candidate cell is determined as the second cell.

[0200] Optionally, before the reducing unit 401, the apparatus further includes a third determining unit, configured to:

[0201] According to a preset power adjustment period, a first cell corresponding to each shared time period of the shared service channel and a second cell corresponding to the shared time period are determined; the length of the power adjustment period is greater than or equal to the sum of the lengths of the shared time periods of the shared service channel.

[0202] Figure 5 Another possible structure of the power adjustment apparatus is shown in the above embodiments. The power adjustment apparatus includes a processor 501 and a communication interface 502. The processor 501 is configured to control and manage the actions of the power adjustment apparatus, and the communication interface 502 is configured to support the communication between the power adjustment apparatus and other network entities. The power adjustment apparatus can further include a memory 503 and a bus 504, and the memory 503 is configured to store the program code and data of the power adjustment apparatus.

[0203] The memory 503 can be a memory in the power adjustment apparatus, which can include a volatile memory, such as a random access memory, and can also include a non-volatile memory, such as a read-only memory, a flash memory, a hard disk or a solid state disk, and can also include a combination of the above kinds of memories.

[0204] The processor 501 can be a central processing unit, a general purpose processor, a digital signal processor, an application specific integrated circuit, a field programmable gate array, or other programmable logic device, transistor logic device, hardware component, or any combination thereof. It can implement or execute various exemplary logical blocks, modules and circuits described in combination with the disclosure. The processor can also be a combination of computing functions, such as one or more microprocessor combinations, DSP and microprocessor combinations, etc.

[0205] The bus 504 can be an extended industry standard architecture (EISA) bus or the like. The bus 504 can be divided into an address bus, a data bus, a control bus, etc. For the sake of representation, Figure 5 Only one thick line is used in the figure, but it does not mean that there is only one bus or only one type of bus.

[0206] Through the description of the above embodiments, those skilled in the art can clearly understand that, for the convenience and brevity of description, only the division of the above functional modules is exemplified, and in actual application, the above functions can be completed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working process of the system, device and unit described above can refer to the corresponding process in the foregoing method embodiments, which will not be described here.

[0207] The embodiment of the present application provides a computer program product containing instructions, which, when executed on a computer, cause the computer to perform the power adjustment method in the method embodiments.

[0208] The embodiment of the present application also provides a computer readable storage medium, which stores instructions, and when the instructions are executed on a computer, the computer performs the power adjustment method in the method flow shown in the method embodiments.

[0209] The computer readable storage medium may, for example, be, but is not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or apparatus, or any combination of the above. More specific examples (a non-exhaustive list) of the computer readable storage medium include an electrical connection having one or more wires, a portable computer diskette, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM), a register, a hard disk, an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above, or any other form of computer readable storage medium known to those skilled in the art. An exemplary storage medium is coupled to a processor so that the processor can read information from the storage medium and write information to the storage medium. Of course, the storage medium can also be an integral part of the processor. The processor and the storage medium can be located in an application specific integrated circuit (ASIC). In the embodiments of the present application, the computer readable storage medium can be any tangible medium containing or storing a program that can be used by or in conjunction with an instruction execution system, device or apparatus.

[0210] The embodiment of the present application provides a computer program product containing instructions, which, when executed on a computer, cause the computer to perform the power adjustment method described in the embodiment of the present application.

[0211] Since the power adjustment device, the computer readable storage medium and the computer program product in the embodiment of the present application can be applied to the method described above, the technical effects that can be obtained can be referred to the method embodiment, and the embodiment of the present application will not be repeated here.

[0212] In several embodiments provided in the present application, it should be understood that the disclosed system, device and method can be implemented in other ways. For example, the device embodiment described above is only schematic, for example, the division of the units is only a logical function division, and actual implementation can have another division manner, for example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or direct coupling or communication connection between the units shown or discussed can be indirect coupling or communication connection through some interface, device or unit, and can be electrical, mechanical or other forms.

[0213] The units described as separate components can or can not be physically separated, and the components shown as units can or can not be physical units, that is, they can be located in one place, or can be distributed on a plurality of network units. According to actual needs, part or all of the units can be selected to achieve the purpose of the embodiment scheme.

[0214] In addition, the functional units in each embodiment of the present application can be integrated in one processing unit, or each unit can be physically present separately, or two or more units can be integrated in one unit.

[0215] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited to this, any change or replacement within the technical scope disclosed in the present application should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be limited to the protection scope of the claims.

Claims

1. A power adjustment method, characterized in that, The method includes: The first cell corresponding to each shared time period of the shared service channel is determined in the following manner: If any cell simultaneously meets all of the following conditions, then the cell is determined as the first candidate cell corresponding to the shared time period, and the first cell corresponding to the shared time period is determined from the first candidate cells: The first ratio is greater than or equal to a preset first ratio threshold; the first ratio is determined based on the number of reference signal received power (RSRP) points in the measurement report MR sampling points of the cell during the historical sharing time period that are less than a preset first threshold value; The second ratio is less than a preset second ratio threshold; the second ratio is determined based on the number of RSRP values ​​less than a preset second threshold value in the MR sampling points of the cell during the historical sharing time period; The third ratio is greater than or equal to a preset third ratio threshold; the third ratio is determined based on the number of signal-to-interference-plus-noise ratios (SINR) less than a preset third threshold value in the MR sampling points of the cell during the historical sharing time period; The fourth ratio is less than a preset fourth ratio threshold; the fourth ratio is determined based on the number of SINR values ​​less than a preset fourth threshold value in the MR sampling points of the cell during the historical sharing time period; The fifth ratio is less than a preset fifth ratio threshold; the fifth ratio is determined based on the number of Physical Resource Blocks (PRBs) occupied by the cell during the historical sharing period; The sixth ratio is greater than or equal to a preset sixth ratio threshold; the sixth ratio is determined based on the power consumption of the first resource. During each shared time period of the shared service channel, the power occupied by the first resource in the first cell corresponding to the shared time period is reduced according to a preset power adjustment step size; the shared service channel is a time-division multiplexed shared service channel; the first cell refers to a cell with remaining power greater than a first power threshold; the first resource refers to the resource blocks (RBs) other than those occupied by broadcast information and synchronization channels. According to the power adjustment step size, the power occupied by the first resource in the second cell corresponding to the shared time period is increased; the second cell refers to a cell whose remaining power is less than the second power threshold.

2. The method according to claim 1, characterized in that, Determining the first cell corresponding to the shared time period from the first candidate cells includes: If the first candidate cell includes a cell, then the first candidate cell is determined as the first cell; If the first candidate cell contains multiple cells, then the cell with the highest power consumption of the first resource among the first candidate cells is determined as the first cell corresponding to the shared time period.

3. The method according to claim 1, characterized in that, Before reducing the occupancy power of the first resource in the first cell corresponding to each shared service channel time period according to a preset power adjustment step size, the method further includes: The second cell corresponding to each shared time period of the shared service channel is determined in the following manner: If any cell meets any of the following conditions, then the cell is determined as the second candidate cell corresponding to the shared time period, and the second cell corresponding to the shared time period is determined from the second candidate cells: The first ratio is less than the preset seventh ratio threshold; The second ratio is greater than or equal to the preset eighth ratio threshold; The third ratio is less than the preset ninth ratio threshold. The fourth ratio is greater than or equal to the preset tenth ratio threshold; The fifth ratio is greater than or equal to the preset eleventh ratio threshold.

4. The method according to claim 3, characterized in that, Determining the second cell corresponding to the shared time period from the second candidate cells includes: If the second candidate cell contains one cell, then the second candidate cell is determined as the second cell; If the second candidate cell contains multiple cells, then a third candidate cell is determined from the second candidate cells that satisfies the third ratio being less than the ninth ratio threshold. If the third candidate cell contains one cell, then the third candidate cell is determined as the second cell; If the third candidate cell contains multiple cells, then the cell with the highest fifth proportion among the third candidate cells is determined as the second cell.

5. The method according to claim 4, characterized in that, The method further includes: If the third candidate cell is not among the second candidate cells, then the cell with the highest second proportion among the second candidate cells is determined as the second cell.

6. The method according to claim 1, characterized in that, Before reducing the occupancy power of the first resource in the first cell corresponding to each shared service channel time period according to a preset power adjustment step size, the method further includes: According to a preset power adjustment cycle, for each shared time period of the shared service channel, a first cell corresponding to the shared time period and a second cell corresponding to the shared time period are determined; the duration of the power adjustment cycle is greater than or equal to the sum of the durations of each shared time period of the shared service channel.

7. A power adjustment device, characterized in that, The device includes: The first determining unit is used to determine the first cell corresponding to each shared time period of the shared service channel in the following manner: If any cell simultaneously meets all of the following conditions, then the cell is determined as the first candidate cell corresponding to the shared time period, and the first cell corresponding to the shared time period is determined from the first candidate cells: The first ratio is greater than or equal to a preset first ratio threshold; the first ratio is determined based on the number of reference signal received power (RSRP) points in the measurement report MR sampling points of the cell during the historical sharing time period that are less than a preset first threshold value; The second ratio is less than a preset second ratio threshold; the second ratio is determined based on the number of RSRP values ​​less than a preset second threshold value in the MR sampling points of the cell during the historical sharing time period; The third ratio is greater than or equal to a preset third ratio threshold; the third ratio is determined based on the number of signal-to-interference-plus-noise ratios (SINR) less than a preset third threshold value in the MR sampling points of the cell during the historical sharing time period; The fourth ratio is less than a preset fourth ratio threshold; the fourth ratio is determined based on the number of SINR values ​​less than a preset fourth threshold value in the MR sampling points of the cell during the historical sharing time period; The fifth ratio is less than a preset fifth ratio threshold; the fifth ratio is determined based on the number of Physical Resource Blocks (PRBs) occupied by the cell during the historical sharing period; The sixth ratio is greater than or equal to a preset sixth ratio threshold; the sixth ratio is determined based on the power consumption of the first resource. The power reduction unit is used to reduce the power occupied by the first resource in the first cell corresponding to each shared service channel according to a preset power adjustment step size during each shared service channel period; the shared service channel is a time-division multiplexed shared service channel; the first cell refers to a cell with remaining power greater than a first power threshold; the first resource refers to the resource blocks (RBs) other than those occupied by broadcast information and synchronization channels. The enhancement unit is used to increase the power occupancy of the first resource in the second cell corresponding to the shared time period by adjusting the step size according to the power. The second cell refers to a cell whose remaining power is less than a second power threshold.

8. The apparatus according to claim 7, characterized in that, The first determining unit is specifically used for: If the first candidate cell includes a cell, then the first candidate cell is determined as the first cell; If the first candidate cell includes multiple cells, then the cell with the highest power consumption of the first resource among the first candidate cells is determined as the first cell.

9. A power adjustment device, characterized in that, include: A processor and a communication interface; the communication interface is coupled to the processor, the processor being configured to run computer programs or instructions to implement the power adjustment method as described in any one of claims 1-6.

10. A computer-readable storage medium storing instructions, characterized in that, When the computer executes the instruction, the computer performs the power adjustment method according to any one of claims 1-6.

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