Layout evaluation method and system for 5G network communication

Abstract

The invention relates to a layout evaluation method and system for 5G network communication, and the method comprises the steps: intercepting a target geographic information model matched with longitude and latitude range information, carrying out the point position marking of the target geographic information model according to a plurality of pieces of longitude and latitude coordinate information, generating three-dimensional topographic data, and determining meteorological data information, according to the meteorological data information and the three-dimensional topographic data, evaluating a communication interference state, generating a first communication interference grid chart, and obtaining actual interference information in a network environment determined by a preset interference sensing module through a sensing and / or cooperation mode; and according to the actual interference information, a second communication interference grid diagram in a life preset evaluation range, and the difference between the first communication interference grid diagram and the second communication interference grid diagram, generating a layout evaluation result of the plurality of 5G communication base stations in the preset evaluation range. And generating a layout evaluation result of the 5G communication base station, and determining the rationality of the layout of the 5G communication base station according to the layout evaluation result.

Description

Technical Field

[0001] The present disclosure relates to the field of communication technology, and in particular, to a layout evaluation method and system for 5G network communication. Background Art

[0002] With the increasing application of 5G networks, not only are business models becoming more and more complex, but wireless network protocols and access methods are becoming more and more diversified. With the rapid progress of 5G technology, the complexity of the entire network is increasing, and the demand for operation quality analysis and optimization is increasing. In order to meet users' increasingly high standards for 5G communication signals, it is necessary to evaluate the rationality of the 5G base station layout. In related technologies, the signal quality of 5G signals within the corresponding range is obtained by manual measurement to determine whether the 5G base station layout is reasonable. However, wireless communication signals are easily affected by the environment and climate. The manual measurement method is affected by multiple phonemes such as measurement time, measurement environment, measurement location and measurement method, resulting in inaccurate final evaluation results, which affects the accuracy of the 5G signal assessment in the area. Summary of the invention

[0003] The purpose of the present disclosure is to provide a layout evaluation method and system for 5G network communication to solve the technical problem of inaccurate layout evaluation in related technologies.

[0004] In order to achieve the above object, a first aspect of the present disclosure provides a layout evaluation method for 5G network communication, the method comprising: Obtaining multiple longitude and latitude coordinate information corresponding to multiple 5G communication base stations within a preset evaluation range and the longitude and latitude range information of the preset evaluation range; Extracting a target geographic information model that matches the latitude and longitude range information from the high-resolution geographic model, and marking points of the target geographic information model according to the multiple longitude and latitude coordinate information to generate three-dimensional terrain data; Based on the Weather Research and Forecasting Model WRF system, determine the meteorological data information of the preset evaluation range within the preset evaluation period, and evaluate the communication interference status of the multiple 5G communication base stations according to the meteorological data information and the three-dimensional terrain data to generate a first communication interference grid map within the preset evaluation range; Acquire actual interference information in a network environment determined by a preset interference perception module in the preset evaluation range by perception and / or collaboration; and generate a second communication interference grid map within the preset evaluation range according to the actual interference information; Based on the difference between the first communication interference grid map and the second communication interference grid map, a layout evaluation result of the multiple 5G communication base stations within the preset evaluation range is generated.

[0005] Optionally, the obtaining of actual interference information in the network environment determined by the preset interference perception module through perception and / or collaboration within the preset evaluation range includes: Determine the network resource data information of the multiple 5G communication base stations by the preset interference perception module, wherein the network resource data information includes at least one of base station bandwidth information, resource utilization information, connected user data, voice traffic data, domain traffic data, cell average coverage distance information and user download rate information; Determine, according to the three-dimensional terrain data and the preset interference perception module, the grid data information of the multiple 5G communication base stations within the preset evaluation range, wherein the grid data information includes at least one of grid traffic data, grid user data, the number of grid terminals, the number of grid sites, and base station coverage data; The network interference within the preset evaluation range is evaluated according to the network resource data information and the grid data information to generate the actual interference information.

[0006] Optionally, the evaluating the network interference within the preset evaluation range according to the network resource data information and the grid data information to generate the actual interference information includes: Obtain the signal evaluation model of 5G communication base stations; The network resource data information and the grid data information are input into the signal evaluation model to generate the actual interference information.

[0007] Optionally, the inputting the network resource data information and the grid data information into the signal evaluation model to generate the actual interference information includes: Scaling the network resource data information and the grid data information to a set interval according to a preset scaling ratio to generate dimensionless model input data; Normalizing the model input data to generate target input data; The target input data is input into the signal evaluation model to generate the actual interference information.

[0008] Optionally, generating, according to the difference between the first communication interference grid map and the second communication interference grid map, a layout evaluation result of the plurality of 5G communication base stations within the preset evaluation range includes: Obtaining a difference grid map between the first communication interference grid map and the second communication interference grid map; Determine the deviation level distribution information within the preset evaluation range according to the difference grid diagram and with reference to the preset interference level comparison relationship; The layout evaluation result is generated according to the deviation level distribution information.

[0009] Optionally, generating the layout evaluation result according to the deviation level distribution information includes: Performing weighted averaging on the deviation level distribution information to generate a target deviation level; The layout evaluation result is generated according to the magnitude relationship between the target deviation level and a preset deviation threshold.

[0010] Optionally, the evaluating the communication interference states of the multiple 5G communication base stations according to the meteorological data information and the three-dimensional terrain data to generate a first communication interference grid map within the preset evaluation range includes: Determine, according to the three-dimensional terrain data, a first interference factor of a network signal affected by terrain within the preset evaluation range; Determine, according to the meteorological data information, a second interference factor of the network signal affected by the climate within the preset evaluation range; The first communication interference grid map is generated according to the first interference factor, the second interference factor and the preset communication signal of the 5G communication base station.

[0011] Optionally, generating the first communication interference grid map according to the first interference factor, the second interference factor and a preset communication signal of the 5G communication base station includes: Segmenting the three-dimensional terrain data based on preset unit grids to generate a plurality of three-dimensional terrain grids; generating a plurality of grid communication signals according to the preset communication signal and the plurality of three-dimensional terrain grids; Calculating the plurality of grid communication signals according to the first interference factor and the second interference factor to generate a plurality of communication interference grids; The multiple communication interference grids are spliced ​​according to the three-dimensional terrain data to generate the first communication interference grid map.

[0012] According to a second aspect of an embodiment of the present disclosure, a layout evaluation system for 5G network communication is provided, the system comprising: a model building module, an interference evaluation module, an interference perception module and a layout evaluation module, the model building module is connected to the interference evaluation module, the interference evaluation module is connected to the interference perception module, and the interference perception module is connected to the layout evaluation module; The model building module is used to obtain a plurality of longitude and latitude coordinate information corresponding to a plurality of 5G communication base stations within a preset evaluation range and the longitude and latitude range information of the preset evaluation range; and intercept a target geographic information model matching the longitude and latitude range information from a high-resolution geographic model, and mark the target geographic information model according to the plurality of longitude and latitude coordinate information to generate three-dimensional terrain data; The evaluation module is used to determine the meteorological data information of the preset evaluation range within the preset evaluation period based on the weather research and forecasting model WRF system, and evaluate the communication interference status of the multiple 5G communication base stations according to the meteorological data information and the three-dimensional terrain data to generate a first communication interference grid map within the preset evaluation range; The interference perception module is used to obtain actual interference information in the network environment determined by perception and / or collaboration within the preset evaluation range; and based on the actual interference information, a second communication interference grid map within the preset evaluation range is generated; The layout evaluation module is used to generate a layout evaluation result of the multiple 5G communication base stations within the preset evaluation range based on the difference between the first communication interference grid map and the second communication interference grid map.

[0013] Optionally, the system further comprises: a performance evaluation module, the performance evaluation module being connected to the layout evaluation module; The performance evaluation module is used to analyze and judge the network in the interference environment according to the layout evaluation results, and generate communication performance information of the multiple 5G communication base stations within the preset evaluation range.

[0014] Through the above technical scheme, multiple longitude and latitude coordinate information corresponding to multiple 5G communication base stations within a preset evaluation range and the longitude and latitude range information of the preset evaluation range are obtained, a target geographic information model matching the longitude and latitude range information is intercepted from the high-resolution geographic model, and the target geographic information model is marked with points according to the multiple longitude and latitude coordinate information to generate three-dimensional terrain data, based on the weather research and forecasting model WRF system, the meteorological data information of the preset evaluation range within the preset evaluation period is determined, and the communication interference status of multiple 5G communication base stations is evaluated according to the meteorological data information and the three-dimensional terrain data to generate a first communication interference grid map within the preset evaluation range, and the actual interference information of the network environment determined by the preset interference perception module through perception and / or collaboration within the preset evaluation range is obtained; and according to the actual interference information, a second communication interference grid map within the preset evaluation range is generated, and according to the difference between the first communication interference grid map and the second communication interference grid map, a layout evaluation result of multiple 5G communication base stations within the preset evaluation range is generated. Therefore, the initial communication interference situation of the current 5G communication base station is determined based on geographical environmental factors and weather factors, and the initial communication interference situation is compared with the actually detected interference to generate a layout evaluation result of the 5G communication base station. The rationality of the 5G communication base station layout is determined based on the layout evaluation result, thereby improving the accuracy of the 5G base station layout.

[0015] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings: Figure 1 The present invention is a flowchart of a layout evaluation method for 5G network communication according to an exemplary embodiment.

[0017] Figure 2 It is a schematic diagram of a layout evaluation system for 5G network communication according to an exemplary embodiment.

[0018] Figure 3 It is a block diagram of a layout evaluation device for 5G network communication according to an exemplary embodiment. DETAILED DESCRIPTION

[0019] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0020] It should be noted that all actions of acquiring signals, information or data in the present disclosure are carried out in compliance with the relevant data protection laws and policies of the country where the device is located and with the authorization given by the owner of the corresponding device.

[0021] Figure 1 is a flow chart of a layout evaluation method for 5G network communication according to an exemplary embodiment. Figure 1 Said method comprises the following steps.

[0022] Step S11, obtaining multiple longitude and latitude coordinate information corresponding to multiple 5G communication base stations within a preset evaluation range and the longitude and latitude range information of the preset evaluation range.

[0023] Step S12, intercepting a target geographic information model that matches the longitude and latitude range information from the high-resolution geographic model, and marking points of the target geographic information model according to the multiple longitude and latitude coordinate information to generate three-dimensional terrain data.

[0024] Step S13, based on the Weather Research and Forecasting Model WRF system, determine the meteorological data information of the preset evaluation range within the preset evaluation period, and evaluate the communication interference status of the multiple 5G communication base stations based on the meteorological data information and the three-dimensional terrain data to generate a first communication interference grid map within the preset evaluation range.

[0025] Step S14, obtaining actual interference information in the network environment determined by a preset interference perception module through perception and / or collaboration within the preset evaluation range; and generating a second communication interference grid map within the preset evaluation range based on the actual interference information.

[0026] Step S15, generating a layout evaluation result of the multiple 5G communication base stations within the preset evaluation range based on the difference between the first communication interference grid map and the second communication interference grid map.

[0027] Optionally, the obtaining of actual interference information in the network environment determined by the preset interference perception module through perception and / or collaboration within the preset evaluation range includes: Determine the network resource data information of the multiple 5G communication base stations by the preset interference perception module, wherein the network resource data information includes at least one of base station bandwidth information, resource utilization information, connected user data, voice traffic data, domain traffic data, cell average coverage distance information and user download rate information; Determine, according to the three-dimensional terrain data and the preset interference perception module, the grid data information of the multiple 5G communication base stations within the preset evaluation range, wherein the grid data information includes at least one of grid traffic data, grid user data, the number of grid terminals, the number of grid sites, and base station coverage data; The network interference within the preset evaluation range is evaluated according to the network resource data information and the grid data information to generate the actual interference information.

[0028] Optionally, the evaluating the network interference within the preset evaluation range according to the network resource data information and the grid data information to generate the actual interference information includes: Obtain the signal evaluation model of 5G communication base stations; The network resource data information and the grid data information are input into the signal evaluation model to generate the actual interference information.

[0029] Optionally, the inputting the network resource data information and the grid data information into the signal evaluation model to generate the actual interference information includes: Scaling the network resource data information and the grid data information to a set interval according to a preset scaling ratio to generate dimensionless model input data; Normalizing the model input data to generate target input data; The target input data is input into the signal evaluation model to generate the actual interference information.

[0030] Optionally, generating, according to the difference between the first communication interference grid map and the second communication interference grid map, a layout evaluation result of the plurality of 5G communication base stations within the preset evaluation range includes: Obtaining a difference grid map between the first communication interference grid map and the second communication interference grid map; Determine the deviation level distribution information within the preset evaluation range according to the difference grid diagram and with reference to the preset interference level comparison relationship; The layout evaluation result is generated according to the deviation level distribution information.

[0031] Optionally, generating the layout evaluation result according to the deviation level distribution information includes: Performing weighted averaging on the deviation level distribution information to generate a target deviation level; The layout evaluation result is generated according to the magnitude relationship between the target deviation level and a preset deviation threshold.

[0032] Optionally, the evaluating the communication interference states of the multiple 5G communication base stations according to the meteorological data information and the three-dimensional terrain data to generate a first communication interference grid map within the preset evaluation range includes: Determine, according to the three-dimensional terrain data, a first interference factor of a network signal affected by terrain within the preset evaluation range; Determine, according to the meteorological data information, a second interference factor of the network signal affected by the climate within the preset evaluation range; The first communication interference grid map is generated according to the first interference factor, the second interference factor and the preset communication signal of the 5G communication base station.

[0033] Optionally, generating the first communication interference grid map according to the first interference factor, the second interference factor and a preset communication signal of the 5G communication base station includes: Segmenting the three-dimensional terrain data based on preset unit grids to generate a plurality of three-dimensional terrain grids; generating a plurality of grid communication signals according to the preset communication signal and the plurality of three-dimensional terrain grids; Calculating the plurality of grid communication signals according to the first interference factor and the second interference factor to generate a plurality of communication interference grids; The multiple communication interference grids are spliced ​​according to the three-dimensional terrain data to generate the first communication interference grid map.

[0034] Through the above technical scheme, multiple longitude and latitude coordinate information corresponding to multiple 5G communication base stations within a preset evaluation range and the longitude and latitude range information of the preset evaluation range are obtained, a target geographic information model matching the longitude and latitude range information is intercepted from the high-resolution geographic model, and the target geographic information model is marked with points according to the multiple longitude and latitude coordinate information to generate three-dimensional terrain data, based on the weather research and forecasting model WRF system, the meteorological data information of the preset evaluation range within the preset evaluation period is determined, and the communication interference status of multiple 5G communication base stations is evaluated according to the meteorological data information and the three-dimensional terrain data to generate a first communication interference grid map within the preset evaluation range, and the actual interference information of the network environment determined by the preset interference perception module through perception and / or collaboration within the preset evaluation range is obtained; and according to the actual interference information, a second communication interference grid map within the preset evaluation range is generated, and according to the difference between the first communication interference grid map and the second communication interference grid map, a layout evaluation result of multiple 5G communication base stations within the preset evaluation range is generated. Therefore, the initial communication interference situation of the current 5G communication base station is determined based on geographical environmental factors and weather factors, and the initial communication interference situation is compared with the actually detected interference to generate a layout evaluation result of the 5G communication base station. The rationality of the 5G communication base station layout is determined based on the layout evaluation result, thereby improving the accuracy of the 5G base station layout.

[0035] Figure 2 is a schematic diagram of a layout evaluation system for 5G network communication according to an exemplary embodiment. Figure 2 As shown, the system includes: a model building module, an interference assessment module, an interference perception module and a layout assessment module, wherein the model building module is connected to the interference assessment module, the interference assessment module is connected to the interference perception module, and the interference perception module is connected to the layout assessment module; The model building module is used to obtain a plurality of longitude and latitude coordinate information corresponding to a plurality of 5G communication base stations within a preset evaluation range and the longitude and latitude range information of the preset evaluation range; and intercept a target geographic information model matching the longitude and latitude range information from a high-resolution geographic model, and mark the target geographic information model according to the plurality of longitude and latitude coordinate information to generate three-dimensional terrain data; The evaluation module is used to determine the meteorological data information of the preset evaluation range within the preset evaluation period based on the weather research and forecasting model WRF system, and evaluate the communication interference status of the multiple 5G communication base stations according to the meteorological data information and the three-dimensional terrain data to generate a first communication interference grid map within the preset evaluation range; The interference perception module is used to obtain actual interference information in the network environment determined by perception and / or collaboration within the preset evaluation range; and based on the actual interference information, a second communication interference grid map within the preset evaluation range is generated; The layout evaluation module is used to generate a layout evaluation result of the multiple 5G communication base stations within the preset evaluation range based on the difference between the first communication interference grid map and the second communication interference grid map.

[0036] Optionally, the system further comprises: a performance evaluation module, the performance evaluation module being connected to the layout evaluation module; The performance evaluation module is used to analyze and judge the network in the interference environment according to the layout evaluation results, and generate communication performance information of the multiple 5G communication base stations within the preset evaluation range.

[0037] Figure 3 is a block diagram of a layout evaluation device for 5G network communication according to an exemplary embodiment. Figure 3 As shown, the device 100 includes: a first acquisition module 110, a first generation module 120, a second generation module 130, a second acquisition module 140 and an execution module 150 The first acquisition module 110 is used to obtain a plurality of longitude and latitude coordinate information corresponding to a plurality of 5G communication base stations within a preset evaluation range and the longitude and latitude range information of the preset evaluation range; A first generating module 120 is used to intercept a target geographic information model matching the latitude and longitude range information from the high-resolution geographic model, and mark points of the target geographic information model according to the multiple longitude and latitude coordinate information to generate three-dimensional terrain data; The second generating module 130 is used to determine the meteorological data information of the preset evaluation range within the preset evaluation period based on the weather research and forecasting model WRF system, and evaluate the communication interference status of the multiple 5G communication base stations according to the meteorological data information and the three-dimensional terrain data to generate a first communication interference grid map within the preset evaluation range; The second acquisition module 140 is used to obtain actual interference information in the network environment determined by the preset interference perception module in the preset evaluation range through perception and / or collaboration; and based on the actual interference information, a second communication interference grid map within the preset evaluation range is generated; The execution module 150 is used to generate a layout evaluation result of the multiple 5G communication base stations within the preset evaluation range according to the difference between the first communication interference grid map and the second communication interference grid map.

[0038] Optionally, the second acquisition module 140 includes: A first determination submodule is used to determine the network resource data information of the multiple 5G communication base stations through the preset interference perception module, wherein the network resource data information includes at least one of base station bandwidth information, resource utilization information, connected user data, voice traffic data, domain traffic data, cell average coverage distance information and user download rate information; A second determination submodule is used to determine the grid data information of the multiple 5G communication base stations within the preset evaluation range according to the three-dimensional terrain data and the preset interference perception module, wherein the grid data information includes at least one of grid traffic data, grid user data, number of grid terminals, number of grid sites, and base station coverage data; The first generating submodule is used to evaluate the network interference within the preset evaluation range according to the network resource data information and the grid data information to generate the actual interference information.

[0039] Optionally, generate submodules, including: An acquisition unit, used to acquire a signal evaluation model of a 5G communication base station; A generating unit is used to input the network resource data information and the grid data information into the signal evaluation model to generate the actual interference information.

[0040] Optionally, a generating unit is used to: Scaling the network resource data information and the grid data information to a set interval according to a preset scaling ratio to generate dimensionless model input data; Normalizing the model input data to generate target input data; The target input data is input into the signal evaluation model to generate the actual interference information.

[0041] Optionally, the execution module 150 includes: An acquisition submodule, used to acquire a difference grid map between the first communication interference grid map and the second communication interference grid map; A third determination submodule is used to determine the deviation level distribution information within the preset evaluation range according to the difference grid diagram and with reference to the preset interference level comparison relationship; The execution submodule is used to generate the layout evaluation result according to the deviation level distribution information.

[0042] Optionally, execute submodules for: Performing weighted averaging on the deviation level distribution information to generate a target deviation level; The layout evaluation result is generated according to the magnitude relationship between the target deviation level and a preset deviation threshold.

[0043] Optionally, the second generating module 130 includes: A fourth determination submodule is used to determine, based on the three-dimensional terrain data, a first interference factor of the network signal within the preset evaluation range being interfered by the terrain; A sixth determination submodule, used in the fifth determination submodule, for determining, based on the meteorological data information, a second interference factor of the network signal within the preset evaluation range being interfered by the climate; The second generating submodule is used to generate the first communication interference grid map according to the first interference factor, the second interference factor and the preset communication signal of the 5G communication base station.

[0044] Optionally, the second generation submodule is used to: Segmenting the three-dimensional terrain data based on preset unit grids to generate a plurality of three-dimensional terrain grids; generating a plurality of grid communication signals according to the preset communication signal and the plurality of three-dimensional terrain grids; Calculating the plurality of grid communication signals according to the first interference factor and the second interference factor to generate a plurality of communication interference grids; The multiple communication interference grids are spliced ​​according to the three-dimensional terrain data to generate the first communication interference grid map.

[0045] Regarding the device in the above embodiment, the specific manner in which each module performs operations has been described in detail in the embodiment of the method, and will not be elaborated here.

[0046] Through the above technical scheme, multiple longitude and latitude coordinate information corresponding to multiple 5G communication base stations within a preset evaluation range and the longitude and latitude range information of the preset evaluation range are obtained, a target geographic information model matching the longitude and latitude range information is intercepted from the high-resolution geographic model, and the target geographic information model is marked with points according to the multiple longitude and latitude coordinate information to generate three-dimensional terrain data, based on the weather research and forecasting model WRF system, the meteorological data information of the preset evaluation range within the preset evaluation period is determined, and the communication interference status of multiple 5G communication base stations is evaluated according to the meteorological data information and the three-dimensional terrain data to generate a first communication interference grid map within the preset evaluation range, and the actual interference information of the network environment determined by the preset interference perception module through perception and / or collaboration within the preset evaluation range is obtained; and according to the actual interference information, a second communication interference grid map within the preset evaluation range is generated, and according to the difference between the first communication interference grid map and the second communication interference grid map, a layout evaluation result of multiple 5G communication base stations within the preset evaluation range is generated. Therefore, the initial communication interference situation of the current 5G communication base station is determined based on geographical environmental factors and weather factors, and the initial communication interference situation is compared with the actually detected interference to generate a layout evaluation result of the 5G communication base station. The rationality of the 5G communication base station layout is determined based on the layout evaluation result, thereby improving the accuracy of the 5G base station layout.

[0047] In another exemplary embodiment, a computer-readable storage medium including program instructions is also provided, and when the program instructions are executed by a processor, the steps of the above-mentioned layout evaluation method for 5G network communication are implemented.

[0048] In another exemplary embodiment, a computer-readable storage medium including program instructions is also provided, and when the program instructions are executed by a processor, the steps of the above-mentioned layout evaluation method for 5G network communication are implemented.

[0049] In another exemplary embodiment, a computer program product is also provided, which includes a computer program that can be executed by a programmable device, and the computer program has a code portion for executing the above-mentioned layout evaluation method for 5G network communication when executed by the programmable device.

[0050] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0051] It should also be noted that the various specific technical features described in the above specific implementation methods can be combined in any suitable manner without contradiction.

[0052] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A layout evaluation method for 5G network communication, characterized in that: The method comprises: Obtaining multiple longitude and latitude coordinate information corresponding to multiple 5G communication base stations within a preset evaluation range and the longitude and latitude range information of the preset evaluation range; Extracting a target geographic information model that matches the latitude and longitude range information from the high-resolution geographic model, and marking points of the target geographic information model according to the multiple longitude and latitude coordinate information to generate three-dimensional terrain data; Based on the Weather Research and Forecasting Model WRF system, determine the meteorological data information of the preset evaluation range within the preset evaluation period, and evaluate the communication interference status of the multiple 5G communication base stations according to the meteorological data information and the three-dimensional terrain data to generate a first communication interference grid map within the preset evaluation range; Acquire actual interference information in a network environment determined by a preset interference perception module in the preset evaluation range by perception and / or collaboration; and generate a second communication interference grid map within the preset evaluation range according to the actual interference information; Based on the difference between the first communication interference grid map and the second communication interference grid map, a layout evaluation result of the multiple 5G communication base stations within the preset evaluation range is generated.

2. The layout evaluation method for 5G network communication according to claim 1, characterized in that: The obtaining of actual interference information in the network environment determined by the preset interference perception module through perception and / or collaboration within the preset evaluation range includes: Determine the network resource data information of the multiple 5G communication base stations by the preset interference perception module, wherein the network resource data information includes at least one of base station bandwidth information, resource utilization information, connected user data, voice traffic data, domain traffic data, cell average coverage distance information and user download rate information; Determine, according to the three-dimensional terrain data and the preset interference perception module, the grid data information of the multiple 5G communication base stations within the preset evaluation range, wherein the grid data information includes at least one of grid traffic data, grid user data, the number of grid terminals, the number of grid sites, and base station coverage data; The network interference within the preset evaluation range is evaluated according to the network resource data information and the grid data information to generate the actual interference information.

3. The layout evaluation method for 5G network communication according to claim 2, characterized in that: The step of evaluating the network interference within the preset evaluation range according to the network resource data information and the grid data information to generate the actual interference information includes: Obtain the signal evaluation model of 5G communication base stations; The network resource data information and the grid data information are input into the signal evaluation model to generate the actual interference information.

4. The layout evaluation method for 5G network communication according to claim 3, characterized in that: The step of inputting the network resource data information and the grid data information into the signal evaluation model to generate the actual interference information comprises: Scaling the network resource data information and the grid data information to a set interval according to a preset scaling ratio to generate dimensionless model input data; Normalizing the model input data to generate target input data; The target input data is input into the signal evaluation model to generate the actual interference information.

5. The layout evaluation method for 5G network communication according to claim 1, characterized in that: Generating, according to the difference between the first communication interference grid map and the second communication interference grid map, a layout evaluation result of the plurality of 5G communication base stations within the preset evaluation range, comprises: Obtaining a difference grid map between the first communication interference grid map and the second communication interference grid map; Determine the deviation level distribution information within the preset evaluation range according to the difference grid diagram and with reference to the preset interference level comparison relationship; The layout evaluation result is generated according to the deviation level distribution information.

6. The layout evaluation method for 5G network communication according to claim 5, characterized in that: Generating the layout evaluation result according to the deviation level distribution information includes: Performing weighted averaging on the deviation level distribution information to generate a target deviation level; The layout evaluation result is generated according to the magnitude relationship between the target deviation level and a preset deviation threshold.

7. The layout evaluation method for 5G network communication according to claim 1, characterized in that: The step of evaluating the communication interference states of the plurality of 5G communication base stations according to the meteorological data information and the three-dimensional terrain data to generate a first communication interference grid map within the preset evaluation range includes: Determine, according to the three-dimensional terrain data, a first interference factor of a network signal affected by terrain within the preset evaluation range; Determine, according to the meteorological data information, a second interference factor of the network signal affected by the climate within the preset evaluation range; The first communication interference grid map is generated according to the first interference factor, the second interference factor and the preset communication signal of the 5G communication base station.

8. The layout evaluation method for 5G network communication according to claim 7, characterized in that: The generating the first communication interference grid map according to the first interference factor, the second interference factor and a preset communication signal of the 5G communication base station includes: Segmenting the three-dimensional terrain data based on preset unit grids to generate a plurality of three-dimensional terrain grids; generating a plurality of grid communication signals according to the preset communication signal and the plurality of three-dimensional terrain grids; Calculating the plurality of grid communication signals according to the first interference factor and the second interference factor to generate a plurality of communication interference grids; The multiple communication interference grids are spliced ​​according to the three-dimensional terrain data to generate the first communication interference grid map.

9. A layout evaluation system for 5G network communication, characterized in that: The system comprises: a model building module, an interference assessment module, an interference perception module and a layout assessment module, wherein the model building module is connected to the interference assessment module, the interference assessment module is connected to the interference perception module, and the interference perception module is connected to the layout assessment module; The model building module is used to obtain a plurality of longitude and latitude coordinate information corresponding to a plurality of 5G communication base stations within a preset evaluation range and the longitude and latitude range information of the preset evaluation range; and intercept a target geographic information model matching the longitude and latitude range information from a high-resolution geographic model, and mark the target geographic information model according to the plurality of longitude and latitude coordinate information to generate three-dimensional terrain data; The evaluation module is used to determine the meteorological data information of the preset evaluation range within the preset evaluation period based on the weather research and forecasting model WRF system, and evaluate the communication interference status of the multiple 5G communication base stations according to the meteorological data information and the three-dimensional terrain data to generate a first communication interference grid map within the preset evaluation range; The interference perception module is used to obtain actual interference information in the network environment determined by perception and / or collaboration within the preset evaluation range; and based on the actual interference information, a second communication interference grid map within the preset evaluation range is generated; The layout evaluation module is used to generate a layout evaluation result of the multiple 5G communication base stations within the preset evaluation range based on the difference between the first communication interference grid map and the second communication interference grid map.

10. The layout evaluation system for 5G network communication according to claim 9, characterized in that: The system further comprises: a performance evaluation module, the performance evaluation module being connected to the layout evaluation module; The performance evaluation module is used to analyze and judge the network in the interference environment according to the layout evaluation results, and generate communication performance information of the multiple 5G communication base stations within the preset evaluation range.

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