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5G common channel planning simulation method and device, electronic equipment and storage medium

A common channel, planning simulation technology, used in network planning, electrical components, wireless communication, etc.

Active Publication Date: 2022-04-15
CHINA MOBILE GROUP DESIGN INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Embodiments of the present invention provide a 5G public channel planning simulation method, device, electronic equipment, and storage medium to solve the defect in the prior art that there is no public channel planning simulation method for 5G networks

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  • 5G common channel planning simulation method and device, electronic equipment and storage medium
  • 5G common channel planning simulation method and device, electronic equipment and storage medium
  • 5G common channel planning simulation method and device, electronic equipment and storage medium

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Embodiment Construction

[0038] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0039] The planning simulation method of the prior art is to perform simulation for 3G and 4G standards. As shown in Table 1, each grid usually has the receiving power of multiple cells, and the maximum receiving power value is taken as the coverage result, and the maximum receiving power value is used as the coverage result. The source cell acts ...

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Abstract

The embodiment of the invention provides a 5G common channel planning simulation method and device, electronic equipment and a storage medium. The method comprises the steps that grid coordinate information of a to-be-tested area is acquired based on a geographic information system; obtaining a polling coverage beam of the to-be-detected area according to a 5G beam scanning algorithm, and obtaining parameter information of each grid based on the polling coverage beam and the parameter information of the plurality of cells; and comprehensively calculating all grid parameter information to obtain common channel prediction coverage information of the to-be-detected area. According to the embodiment of the invention, the 5G beam scanning technology is introduced, so that the common channel of the existing network is more in line with the 5G technical standard when being planned and simulated, the obtained simulation result is closer to a real network coverage scene, and powerful support is provided for beam management in network optimization.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a 5G public channel planning simulation method, device, electronic equipment and storage medium. Background technique [0002] The existing commonly used method for public channel coverage planning simulation is usually based on geographic information system and base station engineering parameters, including cell longitude and latitude, antenna height, pattern and transmission power, and propagation model, to calculate each grid in the geographic information system The received power of the grid is taken as the result of the maximum received power, and the signal-to-noise ratio of the grid is calculated on this basis, which lays the foundation for the subsequent Monte Carlo simulation. [0003] Generally, when calculating received power and signal-to-noise ratio (SNR) in a grid, only n cells are considered to be covered by receiving power in each grid, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W16/18H04W24/06H04W16/28H04B17/391
CPCY02D30/70
Inventor 张华董江波杜雪涛刘玮任冶冰张新程
Owner CHINA MOBILE GROUP DESIGN INST