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Multi-constellation receiver autonomous integrity monitoring with BDS/GPS/Galileo

  • Yuan Sun*
  • , Yanbo Zhu
  • , Rui Xue
  • *Corresponding author for this work
  • Beihang University
  • Aviation Data Communication Corporation

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The existing Receiver Autonomous Integrity Monitoring (RAIM) algorithms for multiple faults have problems to determine the number of faults with high efficiency. To solve the problem, a multi-constellation RAIM method for multiple faults is proposed in this paper. By establishing the distribution of likelihood probability under different fault modes, the faults with unknown number of faults can be identified. The simulations with BDS/GPS/Galileo show that our approach can effectively identify fault satellites in both the single-fault scenario and the multi-faults scenario.

Original languageEnglish
Title of host publicationChina Satellite Navigation Conference, CSNC 2015, Proceedings
EditorsXiaochun Lu, Shiwei Fan, Jiadong Sun, Jingnan Liu
PublisherSpringer Verlag
Pages301-310
Number of pages10
ISBN (Print)9783662466346
DOIs
StatePublished - 2015
Event6th China Satellite Navigation Conference, CSNC 2015 - Xian, China
Duration: 13 May 201515 May 2015

Publication series

NameLecture Notes in Electrical Engineering
Volume341
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

Conference6th China Satellite Navigation Conference, CSNC 2015
Country/TerritoryChina
CityXian
Period13/05/1515/05/15

Keywords

  • BDS
  • Multi-constellation
  • RAIM

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