CORS base station networking method and device and storage medium

A storage medium and base station group technology, applied in network planning, electrical components, wireless communication, etc.

Active Publication Date: 2020-11-03
GUANGZHOU SOUTH SATELLITE NAVIGATION INSTR +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies in the prior art, one of the purposes of the present invention is to provide a CORS base station networking method, which solves the problem of availability of the entire CORS network when a certain base station in the CORS network is unavailable in the prior art
[0005] The second object of the present invention is to provide a CORS base station

Method used

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  • CORS base station networking method and device and storage medium
  • CORS base station networking method and device and storage medium
  • CORS base station networking method and device and storage medium

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0048]The present invention provides a CORS base station networking method, which is realized based on the existing Delaunay triangular grid method. Through the improvement of the existing Delaunay triangular grid network method, the new network method of the base station in CORS is realized, which solves the problem that the baseline connected to the base station is unavailable due to the unavailability of a certain base station in the prior art. When the triangle where it is located is unavailable, the availability of the CORS network will be affected.

[0049] The present invention provides a preferred embodiment, a CORS base station networking method, such as Figure 8 shown, including the following steps:

[0050] Step S1. Obtain the coordinate information of each currently available CORS base station, and generate a first Delaunay triangular grid according to the Delaunay triangular grid method to form a first CORS network. Among them, each edge of the Delaunay triangu...

Embodiment 2

[0068] The invention provides a CORS base station networking device. Such as Figure 9 As shown, a schematic diagram of the internal structure of a CORS base station networking device provided by an embodiment of the present invention.

[0069] In this embodiment, the CORS base station networking device may be a PC (Personal Computer, personal computer), or may be a terminal device such as a smart phone, a tablet computer, or a portable computer. The CORS base station networking device at least includes: a processor 12 , a communication bus 13 , a network interface 14 and a memory 11 .

[0070] Wherein, the memory 11 includes at least one type of readable storage medium, and the readable storage medium includes flash memory, hard disk, multimedia card, card-type memory (eg, SD or DX memory, etc.), magnetic memory, magnetic disk, optical disk, etc. In some embodiments, the memory 11 may be an internal storage unit of the CORS base station networking device, such as a hard dis...

Embodiment 3

[0085] A storage medium, the storage medium is a computer-readable storage medium, and a CORS base station networking program is stored thereon, and the CORS base station networking program is a computer program, and the CORS base station networking program is implemented when executed by a processor The steps of a CORS base station networking method adopted in Embodiment 1 provided by the present invention.

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Abstract

The invention discloses a CORS base station networking method, and the method comprises the following steps: generating a first Delaunay triangular grid for all base stations according to a Delaunay triangular grid method to form a first CORS network; removing each base station from the first CORS network in sequence, and generating a second Delaunay triangular grid for the remaining base stationsaccording to a Delaunay triangular grid method until all the base stations are processed; and comparing all the edges of the second Delaunay triangular grid generated each time with all the edges inthe first Delaunay triangular grid to find out difference edges, and adding the difference edges into the first Delaunay triangular grid to form a second CORS network. Some baselines are added in theCORS network, when a certain base station is not available, the corresponding baselines are started, and the availability of the CORS network is ensured. The invention further discloses a CORS base station networking device and a storage medium.

Description

technical field [0001] The present invention relates to GNSS base station networking, in particular to a CORS base station networking method, device and storage medium. Background technique [0002] GNSS, the full name is Global Navigation Satellite System, the Chinese is the global satellite navigation and positioning system, which has a wide range of applications in the fields of high-precision surveying and mapping and civil navigation. Among them, CORS, the full name is Continuous Operating Reference System, that is, the continuous operating reference station system, which includes multiple base stations, and mainly provides differential services for users in the coverage area of ​​all base stations. CORS generally forms a CORS network by forming a baseline between two base stations. When in use, after the baseline calculation is completed, differential services are provided to users through the CORA network. [0003] The networking method of the CORS network generally ...

Claims

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Application Information

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IPC IPC(8): H04W16/18
CPCH04W16/18Y02D30/70
Inventor 文述生王江林李宁丁永祥闫少霞庄所增潘伟锋周光海刘佳徐键陈远樊灵孟吴新桥林克全黄林超王一星刘丽斌杜浩东肖浩威黄劲风马原徐丹龙杨艺林丽梅马然张珑耀刘国光郝志刚赵瑞东闫志愿陈奕均黄海锋刘星邹盛开陈婉冯亮余定麟扈秋海
Owner GUANGZHOU SOUTH SATELLITE NAVIGATION INSTR
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