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Optimum Design of COMPASS Navigation Satellite System PVT Solution(PDF)

南京师范大学学报(工程技术版)[ISSN:1006-6977/CN:61-1281/TN]

Issue:
2013年02期
Page:
22-26
Research Field:
Publishing date:

Info

Title:
Optimum Design of COMPASS Navigation Satellite System PVT Solution
Author(s):
Chen Yu
Nanjing 6902 Technology Co.,Ltd,Nanjing 210009,China
Keywords:
COMPASS navigation satellite systemcalculation of the satellite position velocitypseudo-range correction
PACS:
V249.3
DOI:
-
Abstract:
Based on the background of COMPASS navigation satellite system,this paper is focuses on optimizing methods to keep positioning accuracy,improves the calculating speed and increases the stability of the system in the COMPASS navigation satellite receiver PVT solution process.The method is directed against the solution of the satellite position,velocity and the pseudo-range correction module.Firstly,the computational frequencies are reduced.Then other methods are used to achieve approximation of the result.Finally,receiver is used to assess the optimizing method,and it proves that the method is easy and effective.

References:

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Memo

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Last Update: 2013-06-30