Wireless network communication method and system, terminal and storage medium

Abstract

The invention relates to a wireless network communication method and system, a terminal and a storage medium, and relates to the field of network communication technologies, and the method comprises the steps: obtaining a detection position track of preset working equipment and a corresponding equipment type; analyzing the detection position track and the equipment type to determine base station deployment parameters; deploying a preset high base station and a preset low base station according to the base station deployment parameters; the high base station represents a base station arranged at a preset high altitude, and the low base station represents a base station arranged at a preset low altitude; acquiring a communication demand parameter of the working equipment and a corresponding coverage base station; and controlling the coverage base station auxiliary working equipment to perform data transmission according to the communication demand parameter. The method has the effect of improving the data transmission efficiency.

Description

Technical Field

[0001] The present application relates to the field of network communication technology, and in particular to a wireless network communication method, system, terminal and storage medium. Background Art

[0002] Wireless network communication capacity refers to the maximum data transmission capacity that a wireless network can support, that is, the amount of data that can be transmitted per unit time. Faced with an increasing number of connected devices and growing data demands, wireless network communication capacity is critical to the design and optimization of wireless networks.

[0003] In the related technology, with the improvement of the automation level of port container terminals, the demand for wireless network communication capacity continues to increase, so base stations are usually installed on the lighthouses of the terminals to meet the communication needs of the equipment in the terminals.

[0004] Regarding the above-mentioned related technologies, the environment of the container terminal is complex, and there are high-density low-altitude equipment and high-altitude equipment, while the heights of the base stations on the lighthouses are usually the same. When relying on base stations at the same spatial level to transmit data to low-altitude equipment and high-altitude equipment in a complex environment, the communication capacity is often difficult to meet the needs, resulting in data transmission delays. There is still room for improvement. Summary of the invention

[0005] In order to improve data transmission efficiency, the present application provides a wireless network communication method, system, terminal and storage medium.

[0006] In a first aspect, the present application provides a wireless network communication method, which adopts the following technical solution: A wireless network communication method, comprising: Obtain the detection position trajectory and corresponding equipment type of the preset working equipment; Analyze the detection location trajectory and device type to determine base station deployment parameters; Deploy a preset high base station and a preset low base station according to the base station deployment parameters; the high base station is characterized as a base station set at a preset high altitude, and the low base station is characterized as a base station set at a preset low altitude; Obtain the communication requirement parameters of the working equipment and the corresponding coverage base stations; The coverage base station assists working equipment to perform data transmission according to communication demand parameters.

[0007] By adopting the above technical solution, high base stations and low base stations are deployed respectively according to the detection location trajectory and equipment type of the working equipment, so that the high base stations and ground base stations cover different spatial levels respectively, covering high-altitude equipment and low-altitude equipment respectively, thereby increasing network communication capacity and reducing interference between high base stations and low base stations, thereby improving data transmission efficiency.

[0008] Optionally, the step of analyzing the detected location trajectory and device type to determine the base station deployment parameters includes: Classifying corresponding detection position trajectories according to device types to generate high-altitude device position trajectories and low-altitude device position trajectories; Divide the low-altitude device location trajectory according to the preset low-altitude coverage window to generate a low base station deployment area; Divide the high-altitude equipment location trajectory according to the preset high-altitude coverage window to generate a high-altitude base station deployment area; Analyze the low base station deployment area and the high base station deployment area to determine the low base station deployment parameters and the high base station deployment parameters; The low base station deployment parameter and the high base station deployment parameter are associated to generate a base station deployment parameter.

[0009] By adopting the above technical scheme, the detected location trajectories are classified into high-altitude equipment location trajectories and low-altitude equipment location trajectories according to the equipment type, so as to obtain low base station deployment parameters and high base station deployment parameters after division and quantity planning on the high-altitude equipment location trajectories and the low-altitude equipment location trajectories respectively, thereby improving the convenience and accuracy of determining the base station deployment parameters.

[0010] Optionally, the step of analyzing the low base station deployment area and the high base station deployment area to determine the low base station deployment parameters and the high base station deployment parameters includes: Analyze low base station deployment areas to determine low base station deployment locations, and analyze high base station deployment areas to determine high base station deployment locations; Based on the low base station deployment position, the corresponding number of low-altitude devices is obtained, and based on the high base station deployment position, the corresponding number of high-altitude devices is obtained; Determine the number of basic low-altitude base stations based on the number of low-altitude devices and the preset relationship between the devices and low-altitude base stations; The basic number of low base stations is verified according to the low base station deployment area to generate the number of low base stations; Associating the low base station deployment area, the low base station deployment location and the number of low base stations to generate low base station deployment parameters; Determine the number of high base stations based on the number of high-altitude equipment and the preset equipment-high base station relationship; The high base station deployment area, the high base station deployment location, and the number of high base stations are associated to generate high base station deployment parameters.

[0011] By adopting the above technical solution, the number of basic low base stations is determined according to the number of low-altitude devices at the low base station deployment location, and the number of high base stations is determined according to the number of high base stations at the high base station deployment location, so that the number of base stations at each location can meet the use of the equipment at that location, thereby improving the accuracy of the base station deployment parameters.

[0012] Optionally, the step of verifying the number of basic low base stations according to the low base station deployment area to generate the number of low base stations includes: Determine whether the low base station deployment area meets the requirements of the preset environmental interference area; If it does not meet the requirement, the number of basic low base stations is defined as the number of low base stations; If it is in compliance, the environmental interference factor is determined based on the low base station deployment area and the preset regional interference relationship; Analyze environmental interference factors and preset low-altitude coverage to determine the number of additional base stations; The sum of the basic low base station number and the increased base station number is calculated, and the calculated sum is defined as the low base station number.

[0013] By adopting the above technical solution, when it is determined that the low base station deployment area meets the requirements of the environmental interference area, it means that the environment in this area will affect data transmission. Therefore, the number of base stations to be increased is determined according to the environmental interference factor of this area, and then the number of low base stations is obtained by calculating the sum of the basic low base station number and the increased base station number, thereby improving the accuracy of the low base station number.

[0014] Optionally, the step of controlling the coverage base station to assist the working device in data transmission according to the communication demand parameter includes: Obtaining wireless environment parameters of coverage base stations; Controlling the preset dynamic selection model to determine the applicable wireless environment parameters of the working equipment according to the communication demand parameters; Determine whether the applicable wireless environment parameters meet the requirements of wireless environment parameters; If it meets the requirements, the coverage base station is controlled to transmit data to the working device according to the applicable wireless environment parameters; If it does not meet the requirements, the preset priority trigger signal controls the covering base station auxiliary working equipment to transmit data.

[0015] By adopting the above technical solution, when it is determined that the applicable wireless environment parameters meet the requirements of the wireless environment parameters, it means that the coverage base station can meet the data transmission needs of the working equipment. Therefore, the coverage base station is controlled to transmit data to the working equipment according to the applicable wireless environment parameters. When it does not meet the requirements, the coverage base station is controlled according to the priority trigger signal to assist the working equipment in transmitting data, thereby reducing the interference of the working equipment in data transmission and improving the efficiency of data transmission.

[0016] Optionally, the step of controlling the coverage base station auxiliary working equipment to transmit data according to a preset priority trigger signal includes: Obtain the actual transmission data type corresponding to the applicable wireless environment parameters and the required transmission data type of the working device; Analyze the actual transmission data type and the required transmission data type to determine whether the required transmission data type meets the requirements of the preset priority trigger data; If it does not meet the requirements, the preset base station calls the trigger signal to control the covering base station auxiliary working equipment to perform data transmission; If it meets the requirements, the coverage base station is controlled to transmit data to the working device according to the applicable wireless environment parameters.

[0017] By adopting the above technical solution, after comparing the priorities of the actual transmission data type and the data type to be transmitted, when it is determined that the data type to be transmitted does not meet the requirements of the priority trigger data, it indicates that the data priority that the working device needs to transmit is low. Therefore, the base station calls the trigger signal to control the coverage base station to assist the working device in transmitting data. When it does not meet the requirements, it indicates that the data priority that the working device needs to transmit is high. Therefore, the coverage base station is controlled to transmit data to the working device according to the applicable wireless environment parameters, thereby improving the efficiency of data transmission of the working device.

[0018] Optionally, the step of controlling the coverage base station auxiliary working equipment to perform data transmission according to the preset base station calling trigger signal includes: Acquire a corresponding calling base station based on applicable wireless environment parameters; Obtaining base station locations and base station spatial layers of coverage base stations; Control the calling base station to move to the base station position and adjust it to the base station space level; The control calls the base station to transmit data to the working equipment according to the applicable wireless environment parameters.

[0019] By adopting the above technical solution, the calling base station is determined according to the applicable wireless environment parameters, so that the calling base station is controlled to move to the base station position and adjusted to the base station space level, so that the calling base station transmits data to the working equipment according to the applicable wireless environment parameters, thereby improving the efficiency of data transmission.

[0020] In a second aspect, the present application provides a wireless network communication system, which adopts the following technical solution: A wireless network communication system, comprising: An acquisition module is used to obtain the detection location trajectory, device type, communication requirement parameters and coverage base stations; A memory, used to store a program of a wireless network communication method as described in any one of the above items; The program in the processor and the memory can be loaded and executed by the processor to implement a wireless network communication method as described in any one of the above items.

[0021] By adopting the above technical solution, the processor loads and executes a program of a wireless network communication method stored in the memory, and controls the acquisition module to obtain a series of data related to the wireless network communication, so that high base stations and low base stations are deployed respectively according to the detection position trajectory and device type of the working equipment, so that the high base stations and ground base stations cover different spatial levels respectively, and cover high-altitude equipment and low-altitude equipment respectively, thereby increasing the network communication capacity and reducing the interference between the high base stations and the low base stations, thereby improving the data transmission efficiency.

[0022] In a third aspect, the present application provides a smart terminal, which adopts the following technical solution: An intelligent terminal includes a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and executes a wireless network communication method as described in any one of the above items.

[0023] By adopting the above technical solution and operating the intelligent terminal, the processor is made to load and execute a computer program of a wireless network communication method stored in the memory, so that high base stations and low base stations are deployed respectively according to the detection position trajectory and device type of the working equipment, so that the high base stations and ground base stations cover different spatial levels respectively, and cover high-altitude equipment and low-altitude equipment respectively, thereby increasing the network communication capacity and reducing the interference between high base stations and low base stations, thereby improving the data transmission efficiency.

[0024] In a fourth aspect, the present application provides a computer storage medium capable of storing corresponding programs, which has the characteristics of facilitating the improvement of data transmission efficiency, and adopts the following technical solutions: A computer-readable storage medium stores a computer program that can be loaded by a processor and execute any of the wireless network communication methods described above.

[0025] By adopting the above technical solution, a computer program of a wireless network communication method is stored in a computer-readable storage medium, so that the processor loads and executes the computer program in the storage medium, thereby deploying high base stations and low base stations respectively according to the detection position trajectory and device type of the working equipment, so that the high base stations and ground base stations respectively cover different spatial levels and cover high-altitude equipment and low-altitude equipment respectively, thereby increasing the network communication capacity and reducing interference between high base stations and low base stations, thereby improving data transmission efficiency.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: 1. By deploying high base stations and low base stations respectively according to the detection location trajectory and device type of the working equipment, the high base stations and ground base stations can cover different spatial levels and cover high-altitude equipment and low-altitude equipment respectively, thereby increasing the network communication capacity and reducing the interference between high base stations and low base stations, thereby improving the data transmission efficiency; 2. By classifying the detection location trajectory into high-altitude device location trajectory and low-altitude device location trajectory according to the device type, low base station deployment parameters and high base station deployment parameters are obtained after division and quantity planning on the high-altitude device location trajectory and the low-altitude device location trajectory, thereby improving the convenience and accuracy of determining the base station deployment parameters; 3. When it is determined that the low base station deployment area meets the requirements of the environmental interference area, it means that the environment in this area will affect data transmission. Therefore, the number of base stations to be increased is determined according to the environmental interference factor of this area, and the number of low base stations is obtained by calculating the sum of the basic low base station number and the increased base station number, thereby improving the accuracy of the low base station number. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a flow chart of a wireless network communication method in an embodiment of the present application.

[0028] Figure 2 It is a flowchart of the steps of analyzing the detected location trajectory and device type to determine the base station deployment parameters in an embodiment of the present application.

[0029] Figure 3 It is a flowchart of the steps of analyzing the low base station deployment area and the high base station deployment area to determine the low base station deployment parameters and the high base station deployment parameters in an embodiment of the present application.

[0030] Figure 4 It is a flowchart of the steps of verifying the number of basic low base stations according to the low base station deployment area to generate the number of low base stations in an embodiment of the present application.

[0031] Figure 5 It is a flowchart of the steps of controlling the coverage base station auxiliary working equipment to perform data transmission according to the communication demand parameters in an embodiment of the present application.

[0032] Figure 6 It is a flowchart of the steps of controlling the auxiliary working equipment of the coverage base station to transmit data according to a preset priority trigger signal in an embodiment of the present application.

[0033] Figure 7 It is a flowchart of the steps of controlling the auxiliary working equipment of the coverage base station to perform data transmission according to the preset base station calling trigger signal in an embodiment of the present application. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of this application more clear, the following Figure 1-Figure 7 It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0035] A wireless communication method for a dock is disclosed in an embodiment of the present application, which specifically discloses that after a processing terminal receives a detection position trajectory and an equipment type of a working equipment, a base station deployment parameter is determined according to the detection position trajectory and the equipment type, so that a high base station and a low base station are respectively deployed according to the base station deployment parameters, so that the high base station covers the working equipment at a high altitude layer, and the low base station covers the working equipment at a low altitude layer, so that the coverage base station is controlled according to the communication demand parameters to assist the working equipment in data transmission, thereby improving the network communication capacity and improving the data transmission efficiency.

[0036] Reference Figure 1 , the embodiment of the present application discloses a wireless network communication method, comprising the following steps: Step S100: Acquire the detection position trajectory of the preset working equipment and the corresponding equipment type.

[0037] Among them, working equipment refers to equipment on the dock that needs to transmit data through the base station, such as AGV carts and gantry cranes. The detected position trajectory refers to the movement trajectory of the working equipment at the dock, which is obtained by the mobile device tracking module to monitor the position and trajectory of the equipment in real time. The mobile device tracking module can use Bluetooth beacon technology to arrange Bluetooth beacons in the dock area. When the working equipment enters the signal range of these beacons, the position of the working equipment can be determined by calculating the signal strength. Equipment type refers to the type of working equipment, including low-altitude equipment types, such as AGV carts, and high-altitude equipment types, such as gantry cranes. The equipment type is sent by the working equipment to the processing terminal.

[0038] Step S101: Analyze the detected location trajectory and device type to determine base station deployment parameters.

[0039] The base station deployment parameters refer to the location and quantity of different types of base station deployments, which are determined by the processing terminal after analysis based on the detected location trajectory and device type. For specific analysis methods, refer to Figure 2 steps.

[0040] Step S102: deploying a preset high base station and a preset low base station according to base station deployment parameters; a high base station is characterized as a base station set at a preset high altitude, and a low base station is characterized as a base station set at a preset low altitude.

[0041] Among them, after the processing terminal obtains the base station deployment parameters, the high base station and the low base station are respectively deployed on the dock according to the installation positions and installation quantities of different types of base stations in the base station deployment parameters. The specific deployment process can be determined according to the actual situation of the base station. For example, if the base station is movable, the base station can be controlled to move to the corresponding position, so that the high base station covers the high-altitude area of ​​the dock, and the low base station covers the low-altitude area of ​​the dock. The differentiation of spatial levels is used to increase the network communication capacity, thereby improving communication efficiency and stability.

[0042] A high base station refers to a base station deployed in the high altitude area of ​​the wharf to cover high altitude equipment. The specific height is a preset high altitude, which is determined by the operator according to the actual situation. It adopts a setting with a higher antenna height, and has the characteristics of wide coverage and high signal strength. A low base station refers to a base station deployed in the low altitude area of ​​the wharf to cover low altitude equipment. The specific height is a preset low altitude, which is determined by the operator according to the actual situation. It adopts a setting with a lower antenna height to reduce interference with the high base station, and has the characteristics of small coverage and small signal interference.

[0043] Step S103: Acquire the communication requirement parameters of the working device and the corresponding coverage base stations.

[0044] The communication requirement parameters refer to the data type, data rate, coverage and real-time requirements of the working equipment, which are sent by the working equipment to the processing terminal. The coverage base station refers to the base station that assists the working equipment in data transmission. The processing terminal determines all the base stations at the location of the working equipment, and then determines the coverage base station among the base stations according to the type of the working equipment.

[0045] Step S104: Control the coverage base station to assist the working equipment to perform data transmission according to the communication demand parameters.

[0046] Among them, after the processing terminal determines the communication demand parameters and the coverage base station, the coverage base station auxiliary working equipment is controlled according to the communication demand parameters to perform data transmission. The specific method is referred to Figure 5 steps to ensure the stability and efficiency of data transmission of working devices.

[0047] Reference Figure 2 , the steps of analyzing the detection location trajectory and device type to determine the base station deployment parameters include: Step S200: classifying corresponding detection position trajectories according to equipment types to generate high-altitude equipment position trajectories and low-altitude equipment position trajectories.

[0048] Among them, the high-altitude equipment position trajectory refers to the moving trajectory and position of the high-altitude equipment, and the low-altitude equipment position trajectory refers to the moving trajectory and position of the low-altitude equipment. The processing terminal displays the corresponding position trajectories in the detection position trajectory separately on the map according to the low-altitude equipment type and high-altitude equipment type in the equipment type.

[0049] Step S201: Divide the low-altitude device location trajectory according to the preset low-altitude coverage window to generate a low base station deployment area.

[0050] Among them, after determining the low-altitude device location trajectory, the processing terminal uses a low-altitude coverage range window to slide and divide the low-altitude device location trajectory, so that several low-altitude coverage range windows cover the low-altitude device location trajectory in a non-overlapping manner, thereby dividing the low-altitude device location trajectory into multiple low base station deployment areas, providing data support for the subsequent determination of deployment parameters.

[0051] The low-altitude coverage window refers to a circular sliding window used to divide the low-altitude base station deployment area, and the radius is the coverage range of the low-altitude base station. The low-altitude base station deployment area refers to the area where low-altitude base stations need to be deployed, which is obtained by the processing terminal controlling the low-altitude coverage window to slide on the low-altitude equipment location trajectory.

[0052] Step S202: Divide the high-altitude device location trajectory according to the preset high-altitude coverage window to generate a high base station deployment area.

[0053] Among them, after determining the high-altitude equipment location trajectory, the processing terminal uses the high-altitude coverage range window to slide and divide the high-altitude equipment location trajectory, so that several high-altitude coverage range windows cover the high-altitude equipment location trajectory in a non-overlapping manner, thereby dividing the high-altitude equipment location trajectory into multiple high base station deployment areas, providing data support for the subsequent determination of deployment parameters.

[0054] The high-altitude coverage window refers to a circular sliding window used to divide the high-altitude base station deployment area, and the radius is the coverage range of the high-altitude base station. The high-altitude base station deployment area refers to the area where high-altitude base stations need to be deployed, which is obtained by the processing terminal controlling the high-altitude coverage window to slide on the high-altitude equipment location trajectory.

[0055] Step S203: Analyze the low base station deployment area and the high base station deployment area to determine the low base station deployment parameters and the high base station deployment parameters.

[0056] Among them, the low base station deployment parameters refer to the deployment location and number of low base stations, and the high base station deployment parameters refer to the deployment location and number of high base stations. Both are determined by the processing terminal after analyzing the low base station deployment area and the high base station deployment area. The specific method is referred to Figure 3 steps.

[0057] Step S204: Associating the low base station deployment parameter and the high base station deployment parameter to generate a base station deployment parameter.

[0058] Among them, the base station deployment parameters in this step are consistent with the base station deployment parameters in step S101, and the processing terminal stores the low base station deployment positions and quantities in the low base station deployment parameters and the high base station deployment positions and quantities in the high base station deployment parameters in the same data packet.

[0059] Reference Figure 3 The steps of analyzing the low base station deployment area and the high base station deployment area to determine the low base station deployment parameters and the high base station deployment parameters include: Step S300: Analyze the low base station deployment area to determine the low base station deployment location, and analyze the high base station deployment area to determine the high base station deployment location.

[0060] The low base station deployment location refers to the specific deployment location of the low base station in the low base station deployment area, which is obtained by the processing terminal after identifying the center position of the low base station deployment area. The high base station deployment location refers to the specific deployment location of the high base station in the high base station deployment area, which is obtained by the processing terminal after identifying the center position of the high base station deployment area.

[0061] Step S301: based on the low base station deployment position, obtain the corresponding number of low-altitude devices, and based on the high base station deployment position, obtain the corresponding number of high-altitude devices.

[0062] The number of low-altitude devices refers to the number of low-altitude devices in the area where each low base station is deployed, which is obtained by the low-altitude devices in the area sending trigger signals to the processing terminal, and the processing terminal counts the number. The number of high-altitude devices refers to the number of high-altitude devices in the area where each high base station is deployed, which is obtained by the high-altitude devices in the area sending trigger signals to the processing terminal, and the processing terminal counts the number.

[0063] Step S3011: Determine the number of basic low-altitude base stations according to the number of low-altitude devices and the preset device-low-base station relationship.

[0064] Among them, the equipment-low base station relationship refers to the corresponding relationship between the number of low-altitude equipment and the number of low base stations. The more low-altitude equipment there are, the more low base stations there are. The operator uses different numbers of low-altitude equipment in an ideal experimental environment and gradually increases the number of low base stations. When the low-altitude equipment operates at the best efficiency, it is determined that the number of low base stations at this time corresponds to the number of low-altitude equipment, and the operator forms a mapping table by one-to-one correspondence between the number of low-altitude equipment and the number of low base stations.

[0065] The number of basic low-altitude base stations refers to the number of base stations that need to be deployed at each low-altitude base station deployment location under an ideal environment, which is obtained by searching the mapping table corresponding to the device-low-base station relationship by the processing terminal according to the number of low-altitude devices.

[0066] Step S30111: Verify the number of basic low base stations according to the low base station deployment area to generate the number of low base stations.

[0067] The number of low-base stations refers to the number of base stations that need to be deployed at each low-base station deployment location in practice. It is generated by the processing terminal after verifying the number of basic low-base stations according to the low-base station deployment area. For specific methods, refer to Figure 4 steps.

[0068] Step S30112: Associating the low base station deployment area, the low base station deployment location and the number of low base stations to generate low base station deployment parameters.

[0069] Among them, the low base station deployment parameters in this step are consistent with the low base station deployment parameters in step S203, and the processing terminal stores the number of low base stations and the corresponding low base station deployment positions and low base station deployment areas in the same data packet.

[0070] Step S3012: Determine the number of high-altitude base stations according to the number of high-altitude devices and a preset relationship between the devices and high-altitude base stations.

[0071] Among them, the equipment-high base station relationship refers to the corresponding relationship between the number of high-altitude equipment and the number of high base stations. The more high-altitude equipment there are, the more high base stations there are. Operators use different numbers of high-altitude equipment in a high-altitude environment and gradually increase the number of high base stations. When the high-altitude equipment operates at the best efficiency, it is determined that the number of high base stations at this time corresponds to the number of high-altitude equipment, and the operators form a mapping table by one-to-one correspondence between the number of high-altitude equipment and the number of high base stations.

[0072] The number of high base stations refers to the number of base stations actually deployed at each high base station deployment location. The number is obtained by searching the mapping table corresponding to the relationship between the equipment and the high base stations according to the number of high-altitude equipment by the processing terminal. Because the interference in the high-altitude environment is relatively small, there is no need to verify the number of high base stations at this time.

[0073] Step S30121: Associating the high base station deployment area, the high base station deployment location and the number of high base stations to generate high base station deployment parameters.

[0074] Among them, the high base station deployment parameters in this step are consistent with the high base station deployment parameters in step S203, and the processing terminal stores the number of high base stations and the corresponding high base station deployment positions and high base station deployment areas in the same data packet.

[0075] Reference Figure 4The step of verifying the number of basic low base stations according to the low base station deployment area to generate the number of low base stations includes: Step S400: Determine whether the low base station deployment area meets the requirements of the preset environmental interference area.

[0076] The environmental interference area refers to the area on the wharf where environmental interference exists, which is stored in the processing terminal by the operator according to the actual situation of the wharf, and the requirement of the environmental interference area refers to the area corresponding to the environmental interference area.

[0077] The processing terminal determines whether the low base station deployment area exists in the area corresponding to the environmental interference area, thereby determining whether it is necessary to verify the number of basic low base stations.

[0078] Step S401: If not, the number of basic low base stations is defined as the number of low base stations.

[0079] Among them, if the processing terminal determines that the low base station deployment area does not exist in the area corresponding to the environmental interference area, it means that there is no environmental interference factor in the low base station deployment area, so the basic low base station number is directly defined as the low base station number.

[0080] Step S402: If it is in compliance, the environmental interference factor is determined according to the low base station deployment area and the preset regional interference relationship.

[0081] Among them, if the processing terminal determines that the low base station deployment area exists in the area corresponding to the environmental interference area, it indicates that there are environmental interference factors in the low base station deployment area. Therefore, the processing terminal determines the environmental interference factor based on the low base station deployment area and the regional interference relationship to provide data support for the subsequent determination of the number of low base stations.

[0082] The regional interference relationship refers to the correspondence between the low base station deployment area and the environmental interference factor. The operator detects the environmental interference factor in each low base station deployment area and forms a mapping table by matching the two one by one. The environmental interference factor refers to the impact factor of environmental factors on the coverage range of the base station. The value range is greater than 0 and less than 1. The processing terminal searches for it in the mapping table corresponding to the regional interference relationship according to the low base station deployment area.

[0083] Step S4021: Analyze the environmental interference factor and the preset low-altitude coverage range to determine the number of base stations to be increased.

[0084] Among them, the low-altitude coverage range refers to the coverage radius of the low base station, which is stored in the processing terminal by the operator according to the actual situation of the low base station. The number of base stations to be increased refers to the number of base stations that need to be increased, which is determined by the processing terminal after analyzing the environmental interference factor and the low-altitude coverage range. The specific analysis process is: first calculate the coverage range after environmental influence, that is, calculate the difference between 1 and the environmental interference factor and then multiply it by the low-altitude coverage range to get the influence range, then calculate the influence number based on the area formula of the circle with the influence range as the radius, then subtract 1 from the influence number to get the number of base stations that should be increased, and finally calculate the product of the number of base stations that should be increased and the number of basic low base stations to get the number of increased base stations.

[0085] Step S4022: Calculate the sum of the number of basic low base stations and the number of added base stations, and define the calculated sum as the number of low base stations.

[0086] Among them, the number of low base stations in this step is consistent with the number of low base stations in step S30111, and is obtained by calculating the sum of the basic number of low base stations and the number of increased base stations by the processing terminal.

[0087] Reference Figure 5 The steps of controlling the coverage base station auxiliary working equipment to perform data transmission according to the communication demand parameters include: Step S500: Acquire the wireless environment parameters of the coverage base station.

[0088] The wireless environment parameters refer to the available frequency bands and channels covering the base station, which are determined by monitoring all frequency bands and channels covering the base station.

[0089] Step S501: controlling a preset dynamic selection model to determine applicable wireless environment parameters of a working device according to communication requirement parameters.

[0090] Among them, the dynamic selection model refers to a machine learning model that can predict suitable frequency bands and channels based on communication demand parameters. It first collects relevant data such as network performance indicators, data types, data rates, coverage and real-time requirements under different channel frequency bands, and then performs data preprocessing, such as data cleaning, encoding conversion and standardization, and divides the data into training sets and test sets. The selected model is trained and tested using the training set data and the test set data, and the model is deployed after model evaluation and optimization.

[0091] Applicable wireless environment parameters refer to the frequency bands and channels applicable to the current working equipment, which are predicted by the dynamic selection model with the communication demand parameters as input.

[0092] Step S502: Determine whether the applicable wireless environment parameters meet the requirements of the wireless environment parameters.

[0093] The requirement of the wireless environment parameters refers to the existence of the available frequency bands and channels corresponding to the wireless environment parameters. The processing terminal determines whether the frequency bands and channels corresponding to the applicable wireless environment parameters exist in the available frequency bands and channels corresponding to the wireless environment parameters, thereby determining whether the coverage base station can directly allocate frequency bands and channels to the current working device.

[0094] Step S5021: If it is in compliance, the coverage base station is controlled to transmit data to the working device according to the applicable wireless environment parameters.

[0095] Among them, if the processing terminal determines that the frequency band and channel corresponding to the applicable wireless environment parameters exist within the available frequency band and channel corresponding to the wireless environment parameters, it means that the coverage base station can allocate applicable frequency bands and channels to the working equipment. Therefore, the coverage base station is controlled to allocate the frequency band and channel corresponding to the applicable wireless environment parameters to the working equipment to assist the working equipment in data transmission.

[0096] Step S5022: If not, the covering base station assists the working device to transmit data according to a preset priority trigger signal.

[0097] Among them, if the processing terminal determines that the frequency band and channel corresponding to the applicable wireless environment parameters do not exist in the available frequency band and channel corresponding to the wireless environment parameters, it indicates that the frequency band and channel have been occupied by other devices. Therefore, the coverage base station auxiliary working device is controlled according to the priority trigger signal to perform data transmission. The specific method is referred to Figure 3 steps to ensure that higher priority data is transmitted first using the most suitable channels.

[0098] The priority trigger signal refers to the trigger data that controls the coverage base station to allocate frequency bands and channels according to data priority, and is stored in the processing terminal by the operator.

[0099] Reference Figure 6 The steps of controlling the auxiliary working equipment of the coverage base station to transmit data according to the preset priority trigger signal include: Step S600: Acquire the actual transmission data type corresponding to the applicable wireless environment parameters and the required transmission data type of the working device.

[0100] The actual transmission data type refers to the type of data being transmitted by the frequency band and channel corresponding to the applicable wireless environment parameters, which is obtained by the processing terminal when obtaining the communication requirements of the actual transmission data. The required transmission data type refers to the type of data transmitted by the working device, which is identified and called by the processing terminal from the communication requirement parameters.

[0101] Step S601: Analyze the actual transmission data type and the required transmission data type to determine whether the required transmission data type meets the requirements of the preset priority trigger data.

[0102] The priority trigger data refers to trigger data with a higher priority, and the requirement of the priority trigger data refers to data with a higher priority.

[0103] The processing terminal compares and analyzes the actual transmission data type and the required transmission data type according to the preset service quality parameters, thereby determining whether the data corresponding to the required transmission data type is data with a higher priority.

[0104] Step S6011: If not, the preset base station calls the trigger signal to control the covering base station to assist the working equipment in data transmission.

[0105] Among them, if the processing terminal determines that the data corresponding to the data type to be transmitted is not data with a higher priority, it indicates that the data corresponding to the data type to be transmitted has a lower priority, so the data of the working device cannot occupy the frequency band and channel, so as to control the coverage base station to assist the working device to perform data transmission according to the base station call trigger signal. For specific methods, refer to Figure 7 steps.

[0106] The base station call trigger signal refers to a trigger signal that controls the remaining base stations to move to the spatial layer of the covering base station and assists the working equipment to transmit data, and is stored in the processing terminal by the operator.

[0107] Step S6012: If it is in compliance, the coverage base station is controlled to transmit data to the working device according to the applicable wireless environment parameters.

[0108] Among them, if the processing terminal determines that the data corresponding to the data type to be transmitted is data with a higher priority, it means that the data corresponding to the data type to be transmitted has a higher priority. Therefore, the control coverage base station transmits data to the working equipment according to the frequency band and channel corresponding to the applicable wireless environment parameters, so that the working equipment gives priority to using the appropriate frequency band and channel, and the original data is transmitted from the remaining frequency bands and channels.

[0109] Reference Figure 7 The steps of controlling the auxiliary working equipment of the coverage base station to perform data transmission according to the preset base station calling trigger signal include: Step S700: Acquire a corresponding calling base station based on applicable wireless environment parameters.

[0110] Among them, the called base station refers to a base station that can optimize the channel corresponding to the applicable wireless environment parameters. The processing terminal identifies the usage of base stations near the coverage base station, and thus determines that the base station is not in use and that the base station has a frequency band and channel corresponding to the applicable wireless environment parameters. In this case, the base station is determined to be the called base station.

[0111] Step S701: Acquire the base station location and base station spatial hierarchy of the covering base station.

[0112] The base station location refers to the deployment location of the coverage base station, and the base station spatial level refers to the height of the coverage base station, which is obtained by the coverage base station sending its own location height parameters to the processing terminal.

[0113] Step S702: Control the calling base station to move to the base station position and adjust to the base station space level.

[0114] Among them, after the processing terminal determines the base station location and the base station spatial hierarchy, the processing terminal controls the mobile device to move the calling base station to the base station location, and controls the calling base station to adjust to the base station spatial hierarchy, so that the calling base station will divide the original coverage area of ​​the covering base station into smaller cells, thereby reducing channel contention and increasing capacity. It provides basic support for the data transmission of the working equipment, so that the working equipment can use the frequency bands and channels corresponding to the applicable wireless environment parameters for data transmission.

[0115] Step S703: Control the calling base station to transmit data to the working device according to the applicable wireless environment parameters.

[0116] Among them, after the calling base station moves to the base station position and adjusts to the base station space level, the calling base station is controlled to transmit data to the working equipment according to the frequency band and channel corresponding to the applicable wireless environment parameters, thereby ensuring the efficiency and stability of data transmission by the working equipment.

[0117] Based on the same inventive concept, an embodiment of the present invention provides a wireless network communication system, including: The acquisition module is used to obtain the detection location trajectory, device type, communication requirement parameters, coverage base stations, number of low-altitude devices, number of high-altitude devices, wireless environment parameters, actual transmission data type, required transmission data type, calling base station, base station location and base station spatial hierarchy; A memory for storing a program of a wireless network communication method; The program in the memory can be loaded and executed by the processor to implement a wireless network communication method.

[0118] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working process of the system, device and unit described above can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here.

[0119] An embodiment of the present invention provides a computer-readable storage medium storing a computer program that can be loaded by a processor and execute a wireless network communication method.

[0120] Computer storage media include, for example, various media that can store program codes, such as USB flash drives, mobile hard disks, read-only memories (ROM), random access memories (RAM), magnetic disks or optical disks.

[0121] Based on the same inventive concept, an embodiment of the present invention provides an intelligent terminal, including a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and execute a wireless network communication method.

[0122] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working process of the system, device and unit described above can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here.

[0123] The above are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Any feature disclosed in this specification (including the abstract and drawings), unless otherwise stated, can be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

Claims

1. A wireless network communication method, characterized in that: include: Obtain the detection position trajectory and corresponding equipment type of the preset working equipment; Analyze the detection location trajectory and device type to determine base station deployment parameters; Deploy a preset high base station and a preset low base station according to base station deployment parameters; The high base station is characterized as a base station set at a preset high altitude, and the low base station is characterized as a base station set at a preset low altitude; Obtain the communication requirement parameters of the working equipment and the corresponding coverage base stations; The coverage base station assists working equipment to perform data transmission according to communication demand parameters.

2. A wireless network communication method according to claim 1, characterized in that: The steps of analyzing the detected location trajectory and device type to determine the base station deployment parameters include: Classifying corresponding detection position trajectories according to device types to generate high-altitude device position trajectories and low-altitude device position trajectories; Divide the low-altitude device location trajectory according to the preset low-altitude coverage window to generate a low base station deployment area; Divide the high-altitude equipment location trajectory according to the preset high-altitude coverage window to generate a high-altitude base station deployment area; Analyze the low base station deployment area and the high base station deployment area to determine the low base station deployment parameters and the high base station deployment parameters; The low base station deployment parameter and the high base station deployment parameter are associated to generate a base station deployment parameter.

3. A wireless network communication method according to claim 2, characterized in that: The steps of analyzing the low base station deployment area and the high base station deployment area to determine the low base station deployment parameters and the high base station deployment parameters include: Analyze low base station deployment areas to determine low base station deployment locations, and analyze high base station deployment areas to determine high base station deployment locations; Based on the low base station deployment position, the corresponding number of low-altitude devices is obtained, and based on the high base station deployment position, the corresponding number of high-altitude devices is obtained; Determine the number of basic low-altitude base stations based on the number of low-altitude devices and the preset relationship between the devices and low-altitude base stations; The basic number of low base stations is verified according to the low base station deployment area to generate the number of low base stations; Associating the low base station deployment area, the low base station deployment location and the number of low base stations to generate low base station deployment parameters; Determine the number of high base stations based on the number of high-altitude equipment and the preset equipment-high base station relationship; The high base station deployment area, the high base station deployment location, and the number of high base stations are associated to generate high base station deployment parameters.

4. A wireless network communication method according to claim 3, characterized in that: The steps of verifying the basic low base station quantity according to the low base station deployment area to generate the low base station quantity include: Determine whether the low base station deployment area meets the requirements of the preset environmental interference area; If it does not meet the requirement, the number of basic low base stations is defined as the number of low base stations; If it is in compliance, the environmental interference factor is determined based on the low base station deployment area and the preset regional interference relationship; Analyze environmental interference factors and preset low-altitude coverage to determine the number of additional base stations; The sum of the basic low base station number and the increased base station number is calculated, and the calculated sum is defined as the low base station number.

5. A wireless network communication method according to claim 1, characterized in that: The steps of controlling the coverage base station auxiliary working equipment to perform data transmission according to the communication demand parameters include: Obtaining wireless environment parameters of coverage base stations; Controlling the preset dynamic selection model to determine the applicable wireless environment parameters of the working equipment according to the communication demand parameters; Determine whether the applicable wireless environment parameters meet the requirements of wireless environment parameters; If it meets the requirements, the coverage base station is controlled to transmit data to the working device according to the applicable wireless environment parameters; If it does not meet the requirements, the preset priority trigger signal controls the covering base station auxiliary working equipment to transmit data.

6. A wireless network communication method according to claim 5, characterized in that: The steps of controlling the auxiliary working equipment of the coverage base station to perform data transmission according to the preset priority trigger signal include: Obtain the actual transmission data type corresponding to the applicable wireless environment parameters and the required transmission data type of the working device; Analyze the actual transmission data type and the required transmission data type to determine whether the required transmission data type meets the requirements of the preset priority trigger data; If it does not meet the requirements, the preset base station calls the trigger signal to control the covering base station auxiliary working equipment to perform data transmission; If it meets the requirements, the coverage base station is controlled to transmit data to the working device according to the applicable wireless environment parameters.

7. A wireless network communication method according to claim 6, characterized in that: The steps of controlling the auxiliary working equipment of the coverage base station to perform data transmission according to the preset base station calling trigger signal include: Acquire a corresponding calling base station based on applicable wireless environment parameters; Obtaining base station locations and base station spatial layers of coverage base stations; Control the calling base station to move to the base station position and adjust it to the base station space level; The control calls the base station to transmit data to the working device according to the applicable wireless environment parameters.

8. A wireless network communication system, characterized in that: include: An acquisition module is used to obtain the detection location trajectory, device type, communication requirement parameters and coverage base stations; A memory, used to store a program of a wireless network communication method according to any one of claims 1 to 7; The program in the memory can be loaded and executed by the processor to implement a wireless network communication method as claimed in any one of claims 1 to 7.

9. An intelligent terminal, characterized in that: The invention comprises a memory and a processor, wherein the memory stores a computer program which can be loaded by the processor and executes a wireless network communication method according to any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that: A computer program is stored which can be loaded by a processor and executes a wireless network communication method according to any one of claims 1 to 7.

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