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A novel optimal redundant inertial sensor configuration in strapdown Inertial Navigation System

  • Li Fu*
  • , Xi Yang
  • , Lin Lin Wang
  • *此作品的通讯作者
  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper presents a novel optimal redundant inertial sensors configuration in SINS with overall considerations of reliability, navigation accuracy, size and cost of system. The optimal number of redundant sensors is determined by considering the reliability and cost. Based on D-optimality criteria and real code genetic algorithm (RCGA), a novel optimal redundant configuration scheme is established. The experiment results show that the proposed redundant sensors configuration achieves required accuracy with smaller size which is 26.4% of the widely adopted redundant dodecahedron configuration. The optimal experiment method proposed in this paper has been proved to be simple and efficient for designing redundant sensor configuration.

源语言英语
主期刊名Proceedings of the 2012 IEEE/ION Position, Location and Navigation Symposium, PLANS 2012
出版商Institute of Electrical and Electronics Engineers Inc.
240-246
页数7
ISBN(印刷版)9781467303866
DOI
出版状态已出版 - 2012
活动2012 IEEE/ION Position, Location and Navigation Symposium, PLANS 2012 - Myrtle Beach, SC, 美国
期限: 23 4月 201226 4月 2012

丛书

姓名Record - IEEE PLANS, Position Location and Navigation Symposium

会议

会议2012 IEEE/ION Position, Location and Navigation Symposium, PLANS 2012
国家/地区美国
Myrtle Beach, SC
时期23/04/1226/04/12

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