Radio resource management method and device, and computer-readable storage medium

Abstract

Disclosed in the present application are a radio resource management method and device, and a computer-readable storage medium. The method is applied to a communication terminal, and comprises: sending radio resource analysis information to a network device; and receiving a radio resource management indication, which is sent by the network device on the basis of the radio resource analysis information.

Description

Wireless resource management method, device and computer-readable storage medium

[0001] Related applications

[0002] This application claims priority to Chinese patent application No. 202310802067.6 filed on June 30, 2023, the entire contents of which are incorporated by reference into this application. Technical Field

[0003] The present application relates to the field of communication technology, and in particular to a wireless resource management method, device, and computer-readable storage medium. Background Art

[0004] Currently, in beamforming communication systems, when network equipment detects that communication is weakened or interrupted, it sends wireless resource management instructions to the communication terminal. The communication terminal performs wireless resource scheduling based on the wireless resource management instructions. However, the generated wireless resource management instructions may be inaccurate, resulting in impaired communication quality of the communication terminal.

[0005] Summary of the Invention

[0006] The main purpose of this application is to provide a wireless resource management method, device and computer-readable storage medium.

[0007] In a first aspect, a wireless resource management method is provided, which is applied to a communication terminal and includes: sending wireless resource analysis information to a network device; and receiving a wireless resource management instruction sent by the network device based on the wireless resource analysis information.

[0008] In a second aspect, a wireless resource management method is provided, which is applied to a network device, including: receiving wireless resource analysis information, wherein the wireless resource analysis information is sent by a communication terminal; and sending a wireless resource management indication to the communication terminal based on the wireless resource analysis information.

[0009] According to a third aspect, a communication terminal is provided, comprising: a sending module for sending wireless resource analysis information to a network device; and a first receiving module for receiving a wireless resource management indication sent by the network device based on the wireless resource analysis information.

[0010] The third aspect corresponds to any implementation of the first aspect.

[0011] In a fourth aspect, a network device is provided, comprising: a second receiving module for receiving wireless resource analysis information, wherein the wireless resource analysis information is sent by a communication terminal; and a generating module for sending a wireless resource management indication to the communication terminal based on the wireless resource analysis information.

[0012] The fourth aspect corresponds to any implementation of the second aspect.

[0013] In the fifth aspect, a wireless resource management device is provided, which includes: a memory, a processor, and a wireless resource management program stored in the memory and runnable on the processor. When the wireless resource management program is executed by the processor, the wireless resource management device executes the wireless resource management method in the first aspect or the second aspect.

[0014] The fifth aspect corresponds to any implementation of the first aspect or the second aspect.

[0015] In a sixth aspect, a computer-readable storage medium is proposed, on which a wireless resource management program is stored. When the wireless resource management program is executed by a processor, the wireless resource management device executes the wireless resource management method in the first aspect.

[0016] The sixth aspect corresponds to any implementation of the first aspect or the second aspect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] FIG1 is a schematic diagram of the structure of the hardware operating environment involved in the embodiment of the present application;

[0018] FIG2 is a flow chart of a first embodiment of a wireless resource management method of the present application;

[0019] FIG3 is a schematic diagram of a spatial coordinate system constructed with a communication terminal as an origin according to an embodiment of the present application;

[0020] FIG4 is an example diagram of a scenario in which an obstacle blocks a communication terminal according to an embodiment of the present application;

[0021] FIG5 is a flow chart of a third embodiment of the wireless resource management method of the present application;

[0022] FIG6 is a schematic diagram of functional modules of a preferred embodiment of the communication terminal of the present application;

[0023] FIG7 is a schematic diagram of the functional modules of a preferred embodiment of the network device of the present application.

[0024] The realization of the objectives, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0025] The specific embodiments described herein are merely used to explain the present application and are not intended to limit the present application.

[0026] As shown in FIG1 , FIG1 is a schematic diagram of the device structure of the hardware operating environment involved in the embodiment of the present application.

[0027] The wireless resource management device in the embodiment of the present application can be a smart phone, a personal computer, a server and other devices, and is not specifically limited here.

[0028] As shown in Figure 1, the wireless resource management device may include: a processor 1001, such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, and a communication bus 1002. The communication bus 1002 is used to implement connection and communication between these components. The user interface 1003 may include a display screen (Display) and an input unit such as a keyboard (Keyboard). The user interface 1003 may also include a standard wired interface and a wireless interface. The network interface 1004 may include a standard wired interface and a wireless interface (such as a WI-FI interface). The memory 1005 may be a high-speed RAM memory or a stable memory (non-volatile memory), such as a disk storage. The memory 1005 may also be a storage device independent of the aforementioned processor 1001.

[0029] Those skilled in the art will understand that the device structure shown in FIG1 does not constitute a limitation on the wireless resource management device, and may include more or fewer components than shown in the figure, or a combination of certain components, or a different arrangement of components.

[0030] As shown in Figure 1 , memory 1005, a computer storage medium, may include an operating system, a network communication module, a user interface module, and a wireless resource management program. The operating system is a program that manages and controls device hardware and software resources and supports the operation of the wireless resource management program and other software or programs. In the device shown in Figure 1 , user interface 1003 is primarily used for data communication with a client; network interface 1004 is primarily used for establishing a communication connection with a server; and processor 1001 is configured to invoke the wireless resource management program stored in memory 1005 and perform the following operations: sending wireless resource analysis information to a network device; and receiving wireless resource management instructions sent by the network device based on the wireless resource analysis information.

[0031] Before the operation of sending wireless resource analysis information to the network device, the processor 1001 can also be used to call the wireless resource management program stored in the memory 1005 to perform the following operations: obtain the number of obstacles and / or the spatial relationship between the communication terminal and each obstacle; determine the wireless resource analysis information based on at least one of the number of obstacles and the spatial relationship between the communication terminal and each obstacle.

[0032] Before sending the wireless resource analysis information to the network device, the processor 1001 can also be used to call the wireless resource management program stored in the memory 1005 to perform the following operations: obtaining beam quality analysis information; and determining the wireless resource analysis information based on the beam quality analysis information.

[0033] The operation of obtaining beam quality analysis information includes at least one of the following: determining whether the beam quality of the service beam corresponding to the communication terminal is entering a downward trend; determining whether the beam quality of each candidate beam is entering a downward trend; determining the reason for the decline in beam quality of the service beam; determining whether the beam prediction quality of the service beam is lower than a preset threshold, wherein the preset threshold is configured by the network device and the preset threshold corresponds to the communication terminal; determining whether the beam prediction quality of each candidate beam is lower than the preset threshold.

[0034] Before sending the radio resource analysis information to the network device, the processor 1001 may also be configured to call the radio resource management program stored in the memory 1005 and perform the following operations:

[0035] Adjust the wireless measurement configuration, where the wireless measurement configuration includes at least one of changing a wireless channel measurement period and changing a candidate beam measurement range.

[0036] The processor 1001 may also be configured to call the radio resource management program stored in the memory 1005 and perform the following operations:

[0037] The measurement duration of the wireless measurement configuration is limited by a preset time window, wherein the preset time window is configured by a network device and corresponds to a communication terminal.

[0038] Before sending the wireless resource analysis information to the network device, the processor 1001 can also be used to call the wireless resource management program stored in the memory 1005 to perform the following operations: obtaining the terminal posture analysis information of the communication terminal; and determining the wireless resource analysis information based on the terminal posture analysis information.

[0039] Alternatively, the processor 1001 can be used to call the wireless resource management program stored in the memory 1005 and perform the following operations: receive wireless resource analysis information, where the wireless resource analysis information is sent by the communication terminal; and send a wireless resource management indication to the communication terminal based on the wireless resource analysis information.

[0040] Before receiving the wireless resource analysis information, the processor 1001 may also be used to call the wireless resource management program stored in the memory 1005 to perform the following operations: configuring a preset threshold corresponding to the communication terminal so that the communication terminal determines the wireless resource analysis information according to the preset threshold.

[0041] Before the operation of receiving wireless resource analysis information, the processor 1001 can also be used to call the wireless resource management program stored in the memory 1005 to perform the following operations: configure a preset time window corresponding to the communication terminal so that the communication terminal can limit the measurement duration of the wireless measurement configuration through the preset time window, and adjust the wireless measurement configuration, wherein the wireless measurement configuration includes changing the wireless channel measurement period and / or changing the candidate beam measurement range.

[0042] Based on the above structure, various embodiments of a wireless resource management method are proposed.

[0043] Refer to Figure 2, which is a flowchart of the first embodiment of the wireless resource management method of the present application.

[0044] The present application provides an embodiment of a radio resource management method. Although the flowchart shows a logical order, in some cases, the steps shown or described may be performed in a different order. In this embodiment, the method is applied to a communication terminal, and the execution subject is the communication terminal (hereinafter omitted). The radio resource management method includes: Step S10, sending radio resource analysis information to a network device. In this embodiment, the communication terminal is any terminal with communication capabilities, which may be a UE (User Equipment), for example, an MTC (Machine-Type Communication) terminal. The network device is a network-side device for transmitting or receiving, for example, a base station. The network device provides a serving beam for the communication terminal to enable the communication terminal to achieve radio link communication. The radio resource analysis information includes at least one of an analysis of the cause of the communication terminal's impaired communication quality and an analysis of the network device's remedial measures to address the impaired communication quality of the communication terminal.

[0045] In one embodiment, the wireless resource analysis information may include at least one of the following: beam quality analysis information; terminal posture analysis information; and wireless resource scheduling recommendations.

[0046] If it is detected that the trigger condition is met, wireless resource analysis information is sent to the network device.

[0047] In one embodiment, the triggering condition may include at least one of the following: the beam quality of the service beam enters a downward trend; and the service beam provided by the network device is received.

[0048] In an embodiment of the present application, reasonable trigger conditions for sending wireless resource analysis information to a network device are set to avoid the situation where the beam quality of a service beam has not entered a downward trend, that is, when the communication terminal has not experienced a communication weakening, the network device does not need to issue a wireless resource management indication. Therefore, the wireless resource analysis information generated by the communication terminal at this time is useless. On the contrary, it may cause interference data to the subsequent situation where the beam quality of a service beam enters a downward trend, and the network device generates a wireless resource management indication based on the wireless resource analysis information, which may easily lead to inaccurate wireless resource management indications sent by the network device, or may easily lead to a low efficiency in the process of sending wireless resource management indications by the network device.

[0049] In one embodiment, the wireless resource scheduling suggestion includes at least one of the following: a switching suggestion for a service beam; a switching suggestion for a service frequency; a dual connection suggestion for a service frequency, wherein the dual connection suggestion includes a newly added connection frequency, the newly added connection frequency includes at least one of a connection frequency of the same network device and a connection frequency of an adjacent network device, and the connection frequency includes at least one of a same-frequency frequency, a different-frequency frequency, and a low-frequency frequency.

[0050] In one embodiment, the service beam switching suggestion includes at least one of the following: the downlink service beam is switched to other downlink beams in the same cell or the same network device; the uplink service beam is switched to other uplink beams in the same cell or the same network device.

[0051] In one embodiment, the downlink beam includes at least one of a downlink reference signal resource index and a quasi-co-location relationship identifier, and the downlink reference signal resource index includes at least one of a synchronization reference signal resource index, a channel state information reference signal resource index, a tracking reference signal resource index, a positioning reference signal resource index, and a demodulation reference signal resource index.

[0052] In one embodiment, the uplink beam is identified by an uplink reference signal resource index, and the uplink reference signal resource index includes a channel sounding reference signal resource index.

[0053] In one embodiment, the switching suggestion of the service frequency includes at least one of the following: switching to the same frequency point of the same network device; switching to the different frequency point of the same network device; switching to the low frequency point of the same network device, wherein the low frequency point is a frequency point whose corresponding center frequency point is lower than the preset frequency point threshold; switching to the same frequency point of an adjacent network device; switching to the different frequency point of an adjacent network device; switching to the low frequency point of an adjacent network device.

[0054] Step S20: receiving a radio resource management instruction sent by the network device based on the radio resource analysis information.

[0055] In one embodiment, the radio resource management indication may include at least one of the following: radio resource configuration of the communication terminal; and an effective time offset of the radio resource configuration.

[0056] In one embodiment, after the step of receiving the wireless resource management indication sent by the network device based on the wireless resource analysis information, at least one of the following items is also included: if the wireless resource management indication includes the wireless resource configuration, the communication terminal is controlled to operate with the wireless resource configuration; if the wireless resource management indication includes the effective time offset of the wireless resource configuration, the communication terminal is controlled to operate with the wireless resource configuration at the effective time offset.

[0057] In one embodiment, the effective time offset of the wireless resource configuration is determined by the beam quality fading time of the service beam generated by the network device based on the wireless resource analysis information.

[0058] Because the beam quality of the service beam does not instantly decay to the point where the communication of the communication terminal is weakened, that is, even if the beam quality of the service beam is on a downward trend, the communication quality of the communication terminal may not be weakened. Therefore, it is necessary to set a reasonable time for the wireless resource configuration to take effect in order to fully utilize the service beam provided by the network device. In this embodiment of the present application, the communication terminal receives an effective time offset of the wireless resource configuration sent by the network device to reasonably control the time when the communication terminal applies the wireless resource configuration sent by the network device, thereby fully utilizing the wireless resource configuration provided by the network device.

[0059] The embodiment of the present application uses the above-mentioned scheme to send wireless resource analysis information to the network device and receive the wireless resource management instructions sent by the network device based on the wireless resource analysis information. The wireless resource management instructions can be generated based on the wireless resource analysis information, so that the wireless resource management instructions generated by the network device are more accurate. Similarly, the communication terminal can perform wireless resource scheduling of the communication terminal according to the wireless resource management instructions sent by the network device more accurately, thereby ensuring the high communication quality of the communication terminal.

[0060] Based on the above first embodiment, a second embodiment of the wireless resource management method of the present application is proposed. For the same or similar contents as the above embodiment, please refer to the above introduction and will not be repeated hereafter. In this embodiment, in step S10, before the step of sending the wireless resource analysis information to the network device, it also includes:

[0061] Step S01, obtaining beam quality analysis information;

[0062] In one embodiment, the beam quality analysis information includes at least one of the following: beam quality prediction information, wherein the beam quality is characterized by at least one of signal strength and signal-to-interference-plus-noise ratio, the signal strength includes at least one of the total wireless signal received power and the reference signal received power, and the signal-to-interference-plus-noise ratio includes at least one of the ratio of the reference signal received power to the total wireless signal received power and the reference signal-to-interference-plus-noise ratio; beam quality change trend information; reasons for beam quality degradation, wherein the reasons for beam quality degradation include at least one of a change in position of the communication terminal, a change in posture of the communication terminal, and obstruction by an obstacle corresponding to the communication terminal.

[0063] In this embodiment, beam quality is calculated by a signal evaluation index, where the signal evaluation index includes at least one of a signal strength index and a signal signal to interference plus noise ratio index; the signal strength calculation index includes at least one of a total wireless signal received power and a reference signal received power; and the signal signal to interference plus noise ratio calculation index includes at least one of a ratio of a reference signal received power to a total wireless signal received power and a reference signal signal to interference plus noise ratio.

[0064] The signal strength of the beam is calculated as the beam quality based on at least one of the total wireless signal received power and the reference signal received power, and / or the signal signal to interference plus noise ratio of the beam is calculated as the beam quality based on at least one of the ratio of the reference signal received power to the total wireless signal received power and the reference signal signal to interference plus noise ratio.

[0065] In one embodiment, the beam quality prediction information may include at least one of the following: the beam prediction quality of the service beam corresponding to the communication terminal is lower than a preset threshold, wherein the preset threshold is configured by the network device, and the preset threshold is a public configuration value or corresponds to the communication terminal; the probability that the beam prediction quality of the service beam corresponding to the communication terminal is lower than the preset threshold; the time point or interval time when the beam prediction quality of the service beam is lower than the preset threshold, for example, at the future time point 8:00, the beam prediction quality of the service beam is lower than the preset threshold; or, after an interval of 1 hour, the beam prediction quality of the service beam is lower than the preset threshold; the beam prediction quality of each candidate beam with the same service frequency as the service beam is lower than the preset threshold; among each candidate beam with the same service frequency as the service beam, there is a beam whose corresponding beam prediction quality is not lower than the preset threshold; the beam prediction quality of each candidate beam with a different service frequency from the service beam is lower than the preset threshold; among each candidate beam with a different service frequency from the service beam, there is a beam whose corresponding beam prediction quality is not lower than the preset threshold.

[0066] In this embodiment, the common configuration value represents the same configuration value used by multiple communication terminals. The correspondence between the preset threshold and the communication terminal indicates that there is a one-to-one correspondence between the communication terminal and the preset threshold, wherein the preset thresholds corresponding to different communication terminals may be the same or different. The beam prediction quality is the beam quality predicted based on the historical beam information of the beam. The interval time is the time interval between the current time point, wherein the current time point may be the start time point of the beam quality prediction model, or may be any time point before the step of obtaining beam quality analysis information. A candidate beam refers to a beam other than a service beam that a network device can provide to a communication terminal.

[0067] The beam quality prediction model is used to predict the service beam based on the historical beam information of the service beam to obtain a first prediction result, and / or the beam quality prediction model is used to predict each candidate beam based on the historical beam information of each candidate beam to obtain a second prediction result.

[0068] Beam quality prediction information is generated based on at least one of the first prediction result and the second prediction result.

[0069] In one embodiment, the historical beam information may include at least one of the following: each historical beam quality; and terminal posture analysis information corresponding to each historical beam quality.

[0070] In one embodiment, the prediction result may include at least one of the following: prediction quality of each beam;

[0071] The time period or time point corresponding to each beam prediction quality, for example, at the future time point 8:00, the beam prediction quality of the beam is A, or the future time period 8:00-8:30, the beam prediction quality of the beam is A; the probability that each beam prediction quality is lower than the preset threshold.

[0072] In one embodiment, the step of obtaining beam quality analysis information may include at least one of the following: determining whether the beam quality of the serving beam corresponding to the communication terminal enters a downward trend; determining whether the beam quality of each candidate beam enters a downward trend; determining a reason for the beam quality degradation of the serving beam;

[0073] Determine whether the beam prediction quality of the service beam is lower than a preset threshold, where the preset threshold is configured by the network device and the preset threshold corresponds to the communication terminal; and determine whether the beam prediction quality of each candidate beam is lower than the preset threshold.

[0074] In one embodiment, the step of determining whether the beam quality has entered a downward trend includes: if the beam quality at the current time is lower than the beam quality at the previous time, determining that the beam quality has entered a downward trend; or, if the beam quality decreases with time within a preset time period, determining that the beam quality has entered a downward trend; or, drawing a beam quality change graph based on each beam quality, wherein the beam quality change graph is composed of lines drawn from points formed by each beam quality with time and beam quality as axes, and the lines can be curves, broken lines, or straight lines. If the line within the preset time period in the beam quality change graph shows a downward trend, it is determined that the beam quality has entered a downward trend.

[0075] In one embodiment, the step of determining the cause of the degradation of the beam quality of the service beam includes: temporally associating the terminal posture analysis information with the beam quality analysis information to obtain a correlation result, and selecting the cause of the degradation of the beam quality of the service beam from the terminal posture analysis information based on the correlation result.

[0076] In one embodiment, the beam quality change trend information may include at least one of the following: the beam quality of the service beam corresponding to the communication terminal enters a downward trend; all candidate beams with the same service frequency as the service beam enter a downward trend; there are beams among the candidate beams with the same service frequency as the service beam that have not entered a downward trend; all candidate beams with a service frequency different from the service beam enter a downward trend; and there are beams among the candidate beams with a service frequency different from the service beam that have not entered a downward trend.

[0077] Among them, in step S10, before the step of sending wireless resource analysis information to the network device, it also includes: step A01, adjusting the wireless measurement configuration, wherein the wireless measurement configuration includes changing the wireless channel measurement period and / or changing the candidate beam measurement range.

[0078] In this embodiment, the wireless channel measurement period is the duration of the channel measurement interval for a beam. Channel measurement refers to the measurement of beam signal indicators. For example, if the wireless channel measurement period is 1 hour, then the channel measurement of the beam is performed every 1 hour. The candidate beam measurement range is the measurement range of the beams selected as candidate beams. For example, if beams A, B, and C are all selected as candidate beams, then the channel measurements for beams A, B, and C constitute the candidate beam measurement range.

[0079] In one embodiment, the step of changing the wireless channel measurement period includes: changing the wireless channel measurement period of the serving beam, and / or changing the wireless channel measurement period of the candidate beam.

[0080] In one embodiment, changing the wireless channel measurement period of the serving beam includes increasing the wireless channel measurement period of the serving beam, or decreasing the wireless channel measurement period of the serving beam.

[0081] In one embodiment, changing the radio channel measurement period of the candidate beam includes: increasing the radio channel measurement period of the candidate beam, or decreasing the radio channel measurement period of the candidate beam.

[0082] The longer the radio channel measurement period—that is, the longer the interval between periodic beam channel measurements—the greater the risk of missing key beam signal indicators, resulting in the beam quality analysis information being unable to accurately represent at least one of the beam qualities of the serving beam and the candidate beams. By reducing the beam radio channel measurement period, the risk of missing key beam signal indicators is reduced, allowing the beam quality analysis information to accurately represent at least one of the beam qualities of the serving beam and the candidate beams.

[0083] If the wireless channel measurement period is too short, the interval between periodic beam channel measurements is too short, and the number of beam channel measurements is too high, the communication terminal may consume too much power. By increasing the wireless channel measurement period for candidate beams and reducing the number of beam channel measurements, the communication terminal's power consumption can be reduced.

[0084] In one embodiment, the step of changing the candidate beam measurement range includes: expanding the candidate beam measurement range or reducing the candidate beam measurement range.

[0085] If the candidate beam measurement range is too small, the number of candidate beams available for selection decreases, the generated beam quality analysis information becomes simpler, and the radio resource management instructions generated based on the beam quality analysis information become less accurate. Therefore, by expanding the candidate beam measurement range, the accuracy of radio resource management instructions can be improved. If the candidate beam measurement range is too large, the number of candidate beams is usually large, and the channel measurement workload for each candidate beam is increased, resulting in increased power consumption of the communication terminal. By reducing the candidate beam measurement range, the power consumption of the communication terminal can be reduced.

[0086] The wireless resource management method further includes: step A02, limiting the measurement duration of the wireless measurement configuration by a preset time window, wherein the preset time window is configured by the network device and corresponds to the communication terminal.

[0087] In this embodiment, the preset time window includes a first time window and a second time window, the first time window is greater than or equal to the second time window, the first time window is used to limit the measurement duration for the service beam, and the second time window is used to limit the measurement duration for the candidate beam.

[0088] The number of candidate beams is greater than or equal to the number of service beams, so the first time window can also be greater than or equal to the second time window, where the size of the time window is used to characterize the limited time duration of the time window.

[0089] In one embodiment, the step of limiting the measurement duration of the wireless measurement configuration through a preset time window includes: limiting the measurement duration of the service beam through a first time window, and / or limiting the measurement duration of the candidate beam through a second time window.

[0090] Step S02: Determine wireless resource analysis information based on beam quality analysis information.

[0091] The beam quality analysis information is used as wireless resource analysis information.

[0092] Among them, in step S10, before the step of sending wireless resource analysis information to the network device, it also includes: step S03, obtaining terminal posture analysis information of the communication terminal.

[0093] In one embodiment, the terminal posture analysis information includes at least one of the following: posture change information of the communication terminal, wherein the posture change information includes at least one of the rotation direction, rotation acceleration and rotation angular velocity; current posture information and / or historical posture information of the communication terminal, wherein the posture information includes at least one of the horizontal heading angle, vertical inclination angle and roll angle; current position information and / or historical position information of the communication terminal; position change information of the communication terminal, wherein the position change information includes at least one of the moving speed, moving acceleration and moving direction; the current position relationship and / or historical position relationship of the communication terminal relative to the obstacle.

[0094] In one embodiment, if the terminal posture analysis information includes posture change information of the communication terminal, the step of obtaining the terminal posture analysis information of the communication terminal may include: detecting the posture change information of the communication terminal through a sensor, wherein the sensor may be a gyroscope (i.e., an angular velocity sensor).

[0095] In one embodiment, if the terminal posture analysis information includes at least one of the current posture information and historical posture information of the communication terminal, the step of obtaining the terminal posture analysis information of the communication terminal may include: detecting the posture change information of the communication terminal through a first sensor, detecting the relative posture information of the communication terminal through a second sensor, and calculating the posture information of the communication terminal based on the posture change information and the relative posture information.

[0096] In one embodiment, if the posture information includes a horizontal orientation angle, the first sensor may be a gyroscope, and the second sensor may be an acceleration sensor.

[0097] In one embodiment, if the posture information includes at least one of a vertical tilt angle and a roll angle, the first sensor may be a gyroscope, and the second sensor may be a gravity sensor.

[0098] In one embodiment, if the terminal posture analysis information includes at least one of the current location information and historical location information of the communication terminal, the step of obtaining the terminal posture analysis information of the communication terminal may include: obtaining the location information of the communication terminal through a satellite positioning module.

[0099] In one embodiment, if the terminal posture analysis information includes position change information of the communication terminal, the step of obtaining the terminal posture analysis information of the communication terminal may include: obtaining the position change information of the communication terminal through at least one of a satellite positioning module and a sensor.

[0100] In one embodiment, if the position change information includes a moving speed, the moving speed of the communication terminal is obtained through a satellite positioning module; and / or, if the position change information includes at least one of a moving acceleration and a moving direction, at least one of a moving acceleration and a moving direction of the communication terminal is obtained through an acceleration sensor.

[0101] Step S04: Determine wireless resource analysis information based on the terminal posture analysis information.

[0102] Among them, in step S10, before the step of sending wireless resource analysis information to the network device, it also includes: step S05, obtaining the number of obstacles and at least one of the spatial relationships between the communication terminal and each obstacle; in this embodiment, the obstacle is an object that spatially blocks the communication terminal, and the obstacle can be a living object such as a person or an animal, or a non-living object such as a wall or a tree.

[0103] In one embodiment, the step of obtaining the number of obstacles includes: sensing the number of obstacles through a distance sensor, wherein the distance sensor includes a first distance sensor integrated on an operating surface of the communication terminal, and / or a second distance sensor integrated on a surface of the communication terminal opposite to the operating surface (for example, the first distance sensor is integrated on the front of the communication terminal, and the second distance sensor is integrated on the back of the communication terminal), and the sensing mechanism of the distance sensor may be an optical sensing mechanism, an infrared sensing mechanism, or an ultrasonic sensing mechanism; and / or, sensing the number of obstacles through an image sensor, wherein the image sensor includes a first image sensor integrated on the operating surface of the communication terminal, and / or a second image sensor integrated on a surface of the communication terminal opposite to the operating surface; and / or, performing a wireless signal beam sweep through the communication terminal, and measuring echo information of each reflected echo obtained by the beam sweep through the obstacle, and determining the number of obstacles based on the echo information, wherein the wireless signal format of the beam sweep may be OFDM (Orthogonal Frequency Division Multiplexing) or LFM (Linear Frequency Modulation) continuous wave.

[0104] Since the relative position of obstacles to the communication distance and the direction of the service beam are not fixed, integrating sensors on multiple surfaces improves the accuracy of spatial relationships.

[0105] In one embodiment, the spatial relationship includes at least one of the following: relative distance information, wherein the relative distance information includes at least one of the horizontal distance and the vertical distance; relative distance change information, wherein the relative distance change information includes at least one of the distance change amplitude, the distance change trend, and the distance change speed; relative angle information, wherein the relative angle information includes the horizontal angle and the vertical angle; relative angle change information, wherein the relative angle change information includes at least one of the angle change amplitude, the angle change trend, and the angle change speed.

[0106] In one embodiment, if the spatial relationship includes at least one of relative distance information and relative distance change information, the step of obtaining the spatial relationship between the communication terminal and each obstacle may include at least one of the following: sensing at least one of the relative distance information and the relative distance change information through at least one of a distance sensor and an image sensor; determining at least one of the relative distance information and the relative distance change information based on the echo information.

[0107] In one embodiment, if the spatial relationship includes at least one of relative angle information and relative angle change information, the step of obtaining the spatial relationship between the communication terminal and each obstacle may include at least one of the following: sensing at least one of the relative angle information and relative angle change information through an image sensor; determining at least one of the relative angle information and relative angle change information based on echo information.

[0108] In one embodiment, the relative angle information includes at least one of the following: the angle of the communication terminal's antenna relative to the obstacle; the angle of the normal of the plane where the communication terminal's antenna is located relative to the obstacle; the angle of the communication terminal's service beam relative to the obstacle.

[0109] A spatial coordinate system is constructed with the communication terminal as the origin, and the above relative angle information is calculated based on the spatial coordinate system.

[0110] In one embodiment, referring to FIG3 , FIG3 is a schematic diagram of a spatial coordinate system constructed with a communication terminal as the origin involved in an embodiment of the present application, FIG3 includes an xyz coordinate system constructed with the communication terminal origin and the direction of the vertical horizontal plane P as the z-axis, the direction of the service beam w, and the direction of the normal l of the plane where the antenna of the communication terminal is located.

[0111] Obstacles may cause communication obstruction and / or physical obstruction to the communication terminal. Physical obstruction means that there is a spatial obstruction relationship between the obstacle and the communication terminal. Communication obstruction means that there is a communication obstruction relationship between the obstacle and the communication terminal, which is specifically manifested in the obstruction of the service beam of the communication terminal by the obstacle.

[0112] In one embodiment, referring to FIG4 , FIG4 is an example diagram of a scenario in which an obstacle obstructs a communication terminal according to an embodiment of the present application. In FIG4 , a network device ND provides a service beam w to the communication terminal. In obstruction scenario A in FIG4 , although there is physical obstruction between the communication terminal and a human body, there is no spatial obstruction between the service beam of the communication terminal and the human body, that is, there is no communication obstruction between the communication terminal and the human body. When the human body drives the communication terminal to rotate, obstruction scenario A changes to obstruction scenario B. At this time, there is spatial obstruction between the service beam w of the communication terminal and the human body, that is, there is communication obstruction between the communication terminal and the human body.

[0113] Step S06: Determine wireless resource analysis information based on at least one of the number of obstacles and the spatial relationship between the communication terminal and each obstacle.

[0114] At least one of a current position relationship and a historical position relationship of the communication terminal relative to the obstacles in the wireless resource analysis information is determined based on at least one of the number of obstacles and the spatial relationship between the communication terminal and each obstacle.

[0115] In one embodiment, the step of determining wireless resource analysis information based on at least one of the number of obstacles and the spatial relationship between the communication terminal and each obstacle may include: obtaining at least one target obstacle among each obstacle that blocks communication with the communication terminal based on the spatial relationship between the communication terminal and each obstacle; and determining the wireless resource analysis information based on the number of target obstacles and / or the spatial relationship between the communication terminal and each target obstacle.

[0116] For target obstacles that block communication at the communication terminal, targeted blocking analysis of the service beam is performed, making the determined wireless resource analysis information more critical, which can further improve the accuracy of the wireless resource management instructions obtained based on the wireless resource analysis information.

[0117] The embodiment of the present application obtains the number of obstacles and at least one of the spatial relationships between the communication terminal and each obstacle through the above-mentioned scheme, and determines the wireless resource analysis information based on the number of obstacles and at least one of the spatial relationships between the communication terminal and each obstacle. Taking into account the obstruction of the communication terminal by the obstacles, the wireless resource analysis information is characterized by the spatial relationship between the communication terminal and the obstacle, so that the determined wireless resource analysis information is more comprehensive, and the wireless resource management indication can be generated based on the wireless resource analysis information as a decision basis, so that the wireless resource management indication generated by the network device is more accurate. Similarly, the communication terminal can perform wireless resource scheduling of the communication terminal based on the wireless resource management indication sent by the network device more accurately, thereby ensuring the high communication quality of the communication terminal.

[0118] Based on at least one of the first and second embodiments described above, a third embodiment of the wireless resource management method of the present application is proposed. For the same or similar contents as the above embodiments, reference may be made to the above introduction and no further description will be given. In this embodiment, the network device is the execution subject, which will be omitted below. The wireless resource management method includes: Step B10, receiving wireless resource analysis information, wherein the wireless resource analysis information is sent by the communication terminal.

[0119] In one embodiment, the wireless resource analysis information may include at least one of the following: beam quality analysis information; terminal posture analysis information; and wireless resource scheduling recommendations.

[0120] If the communication terminal detects that the trigger condition is met, it sends wireless resource analysis information to the network device.

[0121] In one embodiment, the triggering condition may include at least one of the following: the beam quality of the service beam enters a downward trend; and the service beam provided by the network device is received.

[0122] In one embodiment, the beam quality analysis information includes at least one of the following: beam quality prediction information, wherein the beam quality is characterized by at least one of signal strength and signal-to-interference-plus-noise ratio, the signal strength includes at least one of the total wireless signal received power and the reference signal received power, and the signal-to-interference-plus-noise ratio includes at least one of the ratio of the reference signal received power to the total wireless signal received power and the reference signal-to-interference-plus-noise ratio; beam quality change trend information; reasons for beam quality degradation, wherein the reasons for beam quality degradation include at least one of a change in position of the communication terminal, a change in posture of the communication terminal, and obstruction by an obstacle corresponding to the communication terminal.

[0123] In this embodiment, beam quality is calculated by a signal evaluation index, where the signal evaluation index includes at least one of a signal strength index and a signal signal to interference plus noise ratio index; the signal strength calculation index includes at least one of a total wireless signal received power and a reference signal received power; and the signal signal to interference plus noise ratio calculation index includes at least one of a ratio of a reference signal received power to a total wireless signal received power and a reference signal signal to interference plus noise ratio.

[0124] Calculate the signal strength of the beam as the beam quality based on at least one of the total wireless signal received power and the reference signal received power, and / or calculate the signal signal to interference plus noise ratio of the beam as the beam quality based on the ratio of the reference signal received power to the total wireless signal received power and / or the reference signal signal to interference plus noise ratio.

[0125] In one embodiment, the beam quality prediction information may include at least one of the following: the beam prediction quality of the service beam corresponding to the communication terminal is lower than a preset threshold, wherein the preset threshold is configured by the network device, and the preset threshold is a public configuration value or corresponds to the communication terminal; the probability that the beam prediction quality of the service beam corresponding to the communication terminal is lower than the preset threshold; the time point or interval time when the beam prediction quality of the service beam is lower than the preset threshold, for example, at the future time point 8:00, the beam prediction quality of the service beam is lower than the preset threshold; or, after an interval of 1 hour, the beam prediction quality of the service beam is lower than the preset threshold; the beam prediction quality of each candidate beam with the same service frequency as the service beam is lower than the preset threshold; among each candidate beam with the same service frequency as the service beam, there is a beam whose corresponding beam prediction quality is not lower than the preset threshold; the beam prediction quality of each candidate beam with a different service frequency from the service beam is lower than the preset threshold; among each candidate beam with a different service frequency from the service beam, there is a beam whose corresponding beam prediction quality is not lower than the preset threshold.

[0126] In this embodiment, the common configuration value represents the same configuration value used by multiple communication terminals. The correspondence between the preset threshold and the communication terminal indicates that there is a one-to-one correspondence between the communication terminal and the preset threshold, wherein the preset thresholds corresponding to different communication terminals may be the same or different. The beam prediction quality is the beam quality predicted based on the historical beam information of the beam. The interval time is the time interval between the current time point, wherein the current time point may be the start time point of the beam quality prediction model, or may be any time point before the step of obtaining beam quality analysis information. A candidate beam refers to a beam other than a service beam that a network device can provide to a communication terminal.

[0127] The communication terminal predicts the service beam according to the historical beam information of the service beam through the beam quality prediction model to obtain a first prediction result, and / or the communication terminal predicts each candidate beam according to the historical beam information of each candidate beam through the beam quality prediction model to obtain a second prediction result.

[0128] The communication terminal generates beam quality prediction information based on at least one of the first prediction result and the second prediction result.

[0129] In one embodiment, the historical beam information may include at least one of the following: each historical beam quality; and terminal posture analysis information corresponding to each historical beam quality.

[0130] In one embodiment, the prediction result may include at least one of the following: prediction quality of each beam;

[0131] The time period or time point corresponding to each beam prediction quality, for example, at the future time point 8:00, the beam prediction quality of the beam is A, or the future time period 8:00-8:30, the beam prediction quality of the beam is A; the probability that each beam prediction quality is lower than the preset threshold.

[0132] In one embodiment, the step of the communication terminal obtaining beam quality analysis information may include at least one of the following: the communication terminal determines whether the beam quality of the service beam corresponding to the communication terminal is entering a downward trend; the communication terminal determines whether the beam quality of each candidate beam is entering a downward trend; the communication terminal determines the reason for the decline in beam quality of the service beam; the communication terminal determines whether the beam prediction quality of the service beam is lower than a preset threshold, wherein the preset threshold is configured by a network device and the preset threshold corresponds to the communication terminal; the communication terminal determines whether the beam prediction quality of each candidate beam is lower than the preset threshold.

[0133] In one embodiment, the step of determining whether the beam quality has entered a downward trend includes: if the beam quality at the current time is lower than the beam quality at the previous time, determining that the beam quality has entered a downward trend; or, if the beam quality decreases with time within a preset time period, determining that the beam quality has entered a downward trend; or, drawing a beam quality change graph based on each beam quality, wherein the beam quality change graph is composed of lines drawn from points formed by each beam quality with time and beam quality as axes, and the lines can be curves, broken lines, or straight lines. If the line within the preset time period in the beam quality change graph shows a downward trend, it is determined that the beam quality has entered a downward trend.

[0134] In one embodiment, the step of the communication terminal determining the reason for the degradation of the beam quality of the service beam includes: temporally associating the terminal posture analysis information with the beam quality analysis information to obtain a correlation result, and selecting the reason for the degradation of the beam quality of the service beam from the terminal posture analysis information based on the correlation result.

[0135] In one embodiment, the beam quality change trend information may include at least one of the following: the beam quality of the service beam corresponding to the communication terminal enters a downward trend; all candidate beams with the same service frequency as the service beam enter a downward trend; there are beams among the candidate beams with the same service frequency as the service beam that have not entered a downward trend; all candidate beams with a service frequency different from the service beam enter a downward trend; and there are beams among the candidate beams with a service frequency different from the service beam that have not entered a downward trend.

[0136] In one embodiment, the wireless resource scheduling suggestion includes at least one of the following: a switching suggestion for a service beam; a switching suggestion for a service frequency; a dual connection suggestion for a service frequency, wherein the dual connection suggestion includes a newly added connection frequency, the newly added connection frequency includes at least one of a connection frequency of the same network device and a connection frequency of an adjacent network device, and the connection frequency includes at least one of a same-frequency frequency, a different-frequency frequency, and a low-frequency frequency.

[0137] In one embodiment, the service beam switching suggestion includes at least one of the following: the downlink service beam is switched to other downlink beams in the same cell or the same network device; the uplink service beam is switched to other uplink beams in the same cell or the same network device.

[0138] In one embodiment, the downlink beam includes at least one of a downlink reference signal resource index and a quasi-co-location relationship identifier, and the downlink reference signal resource index includes at least one of a synchronization reference signal resource index, a channel state information reference signal resource index, a tracking reference signal resource index, a positioning reference signal resource index, and a demodulation reference signal resource index.

[0139] In one embodiment, the uplink beam is identified by an uplink reference signal resource index, and the uplink reference signal resource index includes a channel sounding reference signal resource index.

[0140] In one embodiment, the switching suggestion of the service frequency includes at least one of the following: switching to the same frequency point of the same network device; switching to the different frequency point of the same network device; switching to the low frequency point of the same network device, wherein the low frequency point is a frequency point whose corresponding center frequency point is lower than the preset frequency point threshold; switching to the same frequency point of an adjacent network device; switching to the different frequency point of an adjacent network device; switching to the low frequency point of an adjacent network device.

[0141] Among them, in step B10, before the step of receiving wireless resource analysis information, it also includes: step B01, configuring a preset threshold corresponding to the communication terminal, so that the communication terminal determines the wireless resource analysis information according to the preset threshold.

[0142] In one embodiment, configuring the preset threshold corresponding to the communication terminal includes: obtaining a public configuration value and using the public configuration value as the preset threshold corresponding to the communication terminal, or selecting and configuring the preset threshold corresponding to the communication terminal.

[0143] Among them, in step B10, before the step of receiving wireless resource analysis information, it also includes: step B02, configuring a preset time window corresponding to the communication terminal, so that the communication terminal can limit the measurement duration of the wireless measurement configuration through the preset time window, and adjust the wireless measurement configuration, wherein the wireless measurement configuration includes changing the wireless channel measurement period and / or changing the candidate beam measurement range.

[0144] In this embodiment, the preset time window includes a first time window and a second time window, the first time window is greater than or equal to the second time window, the first time window is used to limit the measurement duration for the service beam, and the second time window is used to limit the measurement duration for the candidate beam.

[0145] In one embodiment, the step of configuring a preset time window corresponding to the communication terminal includes: configuring a first time window to limit the measurement duration of the service beam, and / or configuring a second time window to limit the measurement duration of the candidate beam.

[0146] In one embodiment, the terminal posture analysis information includes at least one of the following: posture change information of the communication terminal, wherein the posture change information includes at least one of the rotation direction, rotation acceleration and rotation angular velocity; current posture information of the communication terminal and at least one of the historical posture information, wherein the posture information includes at least one of the horizontal heading angle, vertical inclination angle and roll angle; current position information of the communication terminal and at least one of the historical position information; position change information of the communication terminal, wherein the position change information includes at least one of the moving speed, moving acceleration and moving direction; at least one of the current position relationship and historical position relationship of the communication terminal relative to the obstacle.

[0147] In one embodiment, if the terminal posture analysis information includes posture change information of the communication terminal, the communication terminal detects the posture change information of the communication terminal through a sensor, wherein the sensor may be a gyroscope (ie, an angular velocity sensor).

[0148] In one embodiment, if the terminal posture analysis information includes at least one of the current posture information and historical posture information of the communication terminal, the communication terminal detects the posture change information of the communication terminal through a first sensor, detects the relative posture information of the communication terminal through a second sensor, and calculates the posture information of the communication terminal based on the posture change information and the relative posture information.

[0149] In one embodiment, if the posture information includes a horizontal orientation angle, the first sensor may be a gyroscope, and the second sensor may be an acceleration sensor.

[0150] In one embodiment, if the posture information includes at least one of a vertical tilt angle and a roll angle, the first sensor may be a gyroscope, and the second sensor may be a gravity sensor.

[0151] In one embodiment, if the terminal posture analysis information includes at least one of the current location information and historical location information of the communication terminal, the communication terminal obtains the location information of the communication terminal through a satellite positioning module.

[0152] In one embodiment, if the terminal posture analysis information includes position change information of the communication terminal, the communication terminal obtains the position change information of the communication terminal through at least one of a satellite positioning module and a sensor.

[0153] In one embodiment, if the position change information includes moving speed, the communication terminal obtains the moving speed through a satellite positioning module; and / or, if the position change information includes at least one of moving acceleration and moving direction, the communication terminal obtains at least one of moving acceleration and moving direction through an acceleration sensor.

[0154] In one embodiment, the communication terminal senses the number of obstacles through a distance sensor, wherein the distance sensor includes a first distance sensor integrated on the operating surface of the communication terminal, and / or a second distance sensor integrated on the surface of the communication terminal opposite to the operating surface, and the sensing mechanism of the distance sensor may be an optical sensing mechanism, an infrared sensing mechanism, or an ultrasonic sensing mechanism; and / or, the communication terminal senses the number of obstacles through an image sensor, wherein the image sensor includes a first image sensor integrated on the operating surface of the communication terminal, and / or a second image sensor integrated on the surface of the communication terminal opposite to the operating surface; and / or, the communication terminal performs a wireless signal beam scan and measures echo information of each reflected echo obtained by the beam scan through reflection from the obstacle, and determines the number of obstacles based on the echo information, wherein the wireless signal format of the beam scan may be OFDM or LFM continuous wave.

[0155] In one embodiment, the spatial relationship includes at least one of the following: relative distance information, wherein the relative distance information includes at least one of the horizontal distance and the vertical distance; relative distance change information, wherein the relative distance change information includes at least one of the distance change amplitude, the distance change trend, and the distance change speed; relative angle information, wherein the relative angle information includes at least one of the horizontal angle and the vertical angle; relative angle change information, wherein the relative angle change information includes at least one of the angle change amplitude, the angle change trend, and the angle change speed.

[0156] In one embodiment, if the spatial relationship includes at least one of relative distance information and relative distance change information, the step of obtaining the spatial relationship between the communication terminal and each obstacle may include at least one of the following: sensing at least one of the relative distance information and the relative distance change information through at least one of a distance sensor and an image sensor; determining at least one of the relative distance information and the relative distance change information based on the echo information.

[0157] In one embodiment, if the spatial relationship includes at least one of relative angle information and relative angle change information, the step of the communication terminal obtaining the spatial relationship between the communication terminal and each obstacle may include at least one of the following: the communication terminal senses at least one of the relative angle information and relative angle change information through an image sensor; the communication terminal determines at least one of the relative angle information and relative angle change information based on the echo information.

[0158] In one embodiment, the relative angle information includes at least one of the following: the angle of the communication terminal's antenna relative to the obstacle; the angle of the normal of the plane where the communication terminal's antenna is located relative to the obstacle; the angle of the communication terminal's service beam relative to the obstacle.

[0159] In one embodiment, the step of determining wireless resource analysis information by the communication terminal based on at least one of the number of obstacles and the spatial relationship between the communication terminal and each obstacle may include: the communication terminal obtains at least one target obstacle that blocks communication with the communication terminal from each obstacle based on the spatial relationship between the communication terminal and each obstacle; the communication terminal determines the wireless resource analysis information based on the number of target obstacles and / or the spatial relationship between the communication terminal and each target obstacle.

[0160] Step B20: Send a radio resource management instruction to the communication terminal based on the radio resource analysis information.

[0161] In one embodiment, if the wireless resource analysis information includes that the beam quality of the service beam is entering a downward trend and the spatial relationship between the communication terminal and each obstacle, the direction of the service beam is adjusted according to the spatial relationship between the communication terminal and each obstacle.

[0162] In one embodiment, the radio resource management indication may include at least one of the following: radio resource configuration of the communication terminal; and an effective time offset of the radio resource configuration.

[0163] In one embodiment, if the wireless resource management indication includes an effective time offset of the wireless resource configuration, the beam quality decay time of the service beam is generated based on the wireless resource analysis information, and the effective time offset of the wireless resource configuration is generated based on the beam quality decay time.

[0164] The embodiment of the present application receives wireless resource analysis information through the above-mentioned scheme, wherein the wireless resource analysis information is sent by the communication terminal; based on the wireless resource analysis information, a wireless resource management indication is sent to the communication terminal, and the wireless resource management indication is generated based on the wireless resource analysis information, so that the wireless resource management indication generated by the network device is more accurate. Similarly, the communication terminal performs wireless resource scheduling of the communication terminal according to the wireless resource management indication sent by the network device more accurately, thereby ensuring high communication quality of the communication terminal.

[0165] An embodiment of the present application also proposes a communication terminal, which includes: a sending module for sending wireless resource analysis information to a network device; and a first receiving module for receiving a wireless resource management indication sent by the network device based on the wireless resource analysis information.

[0166] For the principle and implementation process of wireless resource management implemented in this embodiment, please refer to the above embodiments and will not be repeated here.

[0167] An embodiment of the present application also proposes a network device, which includes: a second receiving module for receiving wireless resource analysis information, wherein the wireless resource analysis information is sent by a communication terminal; and a generating module for sending a wireless resource management indication to the communication terminal based on the wireless resource analysis information.

[0168] For the principle and implementation process of wireless resource management implemented in this embodiment, please refer to the above embodiments and will not be repeated here.

[0169] As used herein, the terms "comprises," "comprising," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0170] The serial numbers of the above embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0171] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus the necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of the present application, or the part that contributes to the prior art, can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk), and includes a number of instructions for enabling a communication terminal (which can be a mobile phone, computer, server, air conditioner, or network equipment, etc.) to execute the methods of each embodiment of the present application.

[0172] The above are merely optional embodiments of the present application and do not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A wireless resource management method, applied to a communication terminal, wherein: The method comprises: Sending wireless resource analysis information to a network device; Receive the wireless resource management instruction sent by the network device based on the wireless resource analysis information.

2. The wireless resource management method according to claim 1, wherein: The wireless resource analysis information includes at least one of the following: Beam quality analysis information; Terminal posture analysis information; Wireless resource scheduling recommendations.

3. The wireless resource management method according to claim 1, wherein: The wireless resource analysis information includes beam quality analysis information, and the beam quality analysis information includes at least one of the following: Beam quality prediction information; Beam quality change trend information; The reason for the degradation of beam quality includes at least one of a change in position of the communication terminal, a change in posture of the communication terminal, and an obstacle blocking the communication terminal.

4. The wireless resource management method according to claim 3, wherein: The beam quality prediction information includes at least one of the following: The beam prediction quality of the service beam corresponding to the communication terminal is lower than a preset threshold, wherein the preset threshold is configured by the network device, and the preset threshold is a public configuration value or corresponds to the communication terminal; A probability that the beam prediction quality of the serving beam corresponding to the communication terminal is lower than the preset threshold; The time point or interval time when the beam prediction quality of the serving beam is lower than the preset threshold; The beam prediction quality of each candidate beam having the same service frequency as the service beam is lower than the preset threshold; Among the candidate beams having the same service frequency as the service beam, there is a beam whose corresponding beam prediction quality is not less than the preset threshold; The beam prediction quality of each candidate beam having a service frequency different from that of the service beam is lower than the preset threshold; Among the candidate beams having a service frequency different from that of the service beam, there is a beam whose corresponding beam prediction quality is not lower than the preset threshold.

5. The wireless resource management method according to claim 3, wherein: The beam quality change trend information includes at least one of the following: The beam quality of the service beam corresponding to the communication terminal enters a downward trend; All candidate beams having the same service frequency as the service beam enter a downward trend; Among the candidate beams having the same service frequency as the service beam, there is a beam that has not entered a downward trend; Each candidate beam having a service frequency different from that of the service beam enters a downward trend; Among the candidate beams having service frequencies different from the service beam, there are beams that have not entered a downward trend.

6. The wireless resource management method according to claim 2, wherein: The terminal posture analysis information includes at least one of the following: The attitude change information of the communication terminal, wherein the attitude change information includes at least one of a rotation direction, a rotation acceleration and a rotation angular velocity; The location change information of the communication terminal, wherein the location change information includes at least one of a moving speed, a moving acceleration, and a moving direction; The current position relationship and / or historical position relationship of the communication terminal relative to the obstacle.

7. The wireless resource management method according to claim 2, wherein: The wireless resource scheduling suggestion includes at least one of the following: Switching recommendations for serving beams; Suggestions for switching service frequencies; A dual connection suggestion for a service frequency, wherein the dual connection suggestion includes a newly added connection frequency, the newly added connection frequency includes a connection frequency of a same network device and / or a connection frequency of an adjacent network device, and the connection frequency includes at least one of a same-frequency frequency, a different-frequency frequency, and a low-frequency frequency.

8. The wireless resource management method according to claim 7, wherein: The switching suggestion of the serving beam includes at least one of the following: The downlink service beam is switched to other downlink beams in the same cell or network device; The uplink service beam is switched to other uplink beams in the same cell or the same network device.

9. The wireless resource management method according to claim 8, wherein: The downlink beam includes at least one of a downlink reference signal resource index and a quasi-co-site relationship identifier, and the downlink reference signal resource index includes at least one of a synchronization reference signal resource index, a channel state information reference signal resource index, a tracking reference signal resource index, a positioning reference signal resource index and a demodulation reference signal resource index.

10. The wireless resource management method according to claim 8, wherein: The uplink beam is identified by an uplink reference signal resource index, and the uplink reference signal resource index includes a channel sounding reference signal resource index.

11. The wireless resource management method according to claim 7, wherein: The service frequency switching suggestion includes at least one of the following: Switch to the same frequency point of the same network device; Switch to different frequency points of the same network equipment; Switching to a low frequency point of the same network device, wherein the low frequency point is a frequency point whose corresponding central frequency point is lower than a preset frequency point threshold; Switch to the same frequency point as the adjacent network equipment; Switch to the different frequency point of the adjacent network equipment; Switch to the lower frequency point of the adjacent network device.

12. The wireless resource management method according to claim 1, wherein: Before the step of sending the wireless resource analysis information to the network device, the method further includes: Acquire at least one of the number of obstacles and the spatial relationship between the communication terminal and each of the obstacles; The wireless resource analysis information is determined according to at least one of the number of the obstacles and the spatial relationship between the communication terminal and each of the obstacles.

13. The wireless resource management method according to claim 12, wherein: The spatial relationship includes at least one of the following: Relative distance information, wherein the relative distance information includes at least one of a horizontal distance and a vertical distance; Relative distance change information, wherein the relative distance change information includes at least one of a distance change amplitude, a distance change trend, and a distance change speed; Relative angle information, wherein the relative angle information includes at least one of a horizontal angle and a vertical angle; Relative angle change information, wherein the relative angle change information includes at least one of an angle change amplitude, an angle change trend, and an angle change speed.

14. The wireless resource management method according to claim 13, wherein: The relative angle information includes at least one of the following: An angle of the antenna of the communication terminal relative to the obstacle; An angle between the normal of the plane where the antenna of the communication terminal is located and the obstacle; The angle of the service beam of the communication terminal relative to the obstacle.

15. The wireless resource management method according to claim 1, wherein: Before the step of sending the wireless resource analysis information to the network device, the method further includes: Obtain beam quality analysis information; The wireless resource analysis information is determined according to the beam quality analysis information.

16. The wireless resource management method according to claim 15, wherein: The step of obtaining beam quality analysis information includes at least one of the following: Determining whether the beam quality of the service beam corresponding to the communication terminal enters a downward trend; Determine whether the beam quality of each candidate beam is in a downward trend; Determining a reason why the beam quality of the serving beam is degraded; Determine whether the beam prediction quality of the serving beam is lower than a preset threshold, wherein the preset threshold is configured by the network device and corresponds to the communication terminal; It is determined whether the beam prediction quality of each candidate beam is lower than the preset threshold.

17. The wireless resource management method according to claim 1, wherein: Before the step of sending the wireless resource analysis information to the network device, the method further includes: The wireless measurement configuration is adjusted, wherein the wireless measurement configuration includes changing a wireless channel measurement period and / or changing a candidate beam measurement range.

18. The wireless resource management method according to claim 17, wherein: The wireless resource management method further includes: The measurement duration of the wireless measurement configuration is limited by a preset time window, wherein the preset time window is configured by the network device, and the preset time window corresponds to the communication terminal.

19. The wireless resource management method according to claim 1, wherein: Before the step of sending the wireless resource analysis information to the network device, the method further includes: Acquiring terminal posture analysis information of the communication terminal; The wireless resource analysis information is determined based on the terminal posture analysis information.

20. The wireless resource management method according to claim 1, wherein: The radio resource management instruction includes at least one of the following: Radio resource configuration of the communication terminal; The effective time offset of the radio resource configuration.

21. A wireless resource management method, applied to a network device, wherein: The method comprises: Receiving wireless resource analysis information, wherein the wireless resource analysis information is sent by a communication terminal; A radio resource management instruction is sent to the communication terminal based on the radio resource analysis information.

22. The wireless resource management method according to claim 21, wherein: The wireless resource analysis information includes at least one of the following: Beam quality analysis information; Terminal posture analysis information; Wireless resource scheduling recommendations.

23. The wireless resource management method according to claim 21, wherein: The wireless resource analysis information includes beam quality analysis information, and the beam quality analysis information includes at least one of the following: Beam quality prediction information; Beam quality change trend information; The reason for the degradation of beam quality includes at least one of a change in position of the communication terminal, a change in posture of the communication terminal, and an obstacle blocking the communication terminal.

24. The wireless resource management method according to claim 23, wherein: The beam quality prediction information includes at least one of the following: The beam prediction quality of the service beam corresponding to the communication terminal is lower than a preset threshold, wherein the preset threshold is configured by the network device, and the preset threshold is a public configuration value or corresponds to the communication terminal; A probability that the beam prediction quality of the serving beam corresponding to the communication terminal is lower than the preset threshold; The time point or interval time when the beam prediction quality of the serving beam is lower than the preset threshold; The beam prediction quality of each candidate beam having the same service frequency as the service beam is lower than the preset threshold; Among the candidate beams having the same service frequency as the service beam, there is a beam whose corresponding beam prediction quality is not less than the preset threshold; The beam prediction quality of each candidate beam having a service frequency different from that of the service beam is lower than the preset threshold; Among the candidate beams having a service frequency different from that of the service beam, there is a beam whose corresponding beam prediction quality is not lower than the preset threshold.

25. The wireless resource management method according to claim 23, wherein: The beam quality change trend information includes at least one of the following: The beam quality of the service beam corresponding to the communication terminal enters a downward trend; All candidate beams having the same service frequency as the service beam enter a downward trend; Among the candidate beams having the same service frequency as the service beam, there is a beam that has not entered a downward trend; Each candidate beam having a service frequency different from that of the service beam enters a downward trend; Among the candidate beams having service frequencies different from the service beam, there are beams that have not entered a downward trend.

26. The wireless resource management method according to claim 22, wherein: The terminal posture analysis information includes at least one of the following: The attitude change information of the communication terminal, wherein the attitude change information includes at least one of a rotation direction, a rotation acceleration and a rotation angular velocity; The location change information of the communication terminal, wherein the location change information includes at least one of a moving speed, a moving acceleration and a moving direction; At least one of a current position relationship and a historical position relationship of the communication terminal relative to the obstacle.

27. The wireless resource management method according to claim 21, wherein: The wireless resource analysis information is determined by the network device based on at least one of beam quality analysis information, the number of obstacles, and the spatial relationship between the communication terminal and each obstacle.

28. The wireless resource management method according to claim 21, wherein: Before the step of receiving the wireless resource analysis information, the method further includes: Configure a preset threshold corresponding to the communication terminal so that the communication terminal determines the wireless resource allocation according to the preset threshold Analyze information.

29. The wireless resource management method according to claim 21, wherein: Before the step of receiving the wireless resource analysis information, the method further includes: Configure a preset time window corresponding to the communication terminal so that the communication terminal can limit the measurement duration of the wireless measurement configuration through the preset time window and adjust the wireless measurement configuration, wherein the wireless measurement configuration includes at least one of changing the wireless channel measurement period and changing the candidate beam measurement range.

30. The wireless resource management method according to claim 21, wherein: The radio resource management instruction includes at least one of the following: Radio resource configuration of the communication terminal; The effective time offset of the radio resource configuration.

31. A wireless resource management device, wherein: The wireless resource management device includes: a memory, a processor, and a wireless resource management program stored in the memory and executable on the processor. When the wireless resource management program is executed by the processor, it implements the wireless resource management method described in any one of claims 1 to 20, or the wireless resource management method described in any one of claims 21 to 30.

32. A computer-readable storage medium, wherein: The computer-readable storage medium stores a wireless resource management program, and when the wireless resource management program is executed by the processor, it implements the wireless resource management method according to any one of claims 1 to 20, or the wireless resource management method according to any one of claims 21 to 30.

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