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Improve testability of avionics based on optimized Particle Swarm Optimization

  • 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 provides an optimized PSO (Particle Swarm Optimization) in testability design for complex avionics. It firstly proposes a nonlinear time-varying adjustment strategy which can adjust change rates of learning factors c1 and c2 through variables a and b. Then it simulates different pairs of a and b, aiming at finding out much better change rates of learning factors to optimize the PSO. After that, the optimized PSO will be applied in testability design of complex avionics. Modeling and simulation are taken to see whether the optimized PSO can improve FDR (fault detection rate) and FIR (fault isolation rate). Modeling and simulation suggest that FDR and FIR of the avionics are both improved by the optimized PSO.

源语言英语
主期刊名Proceedings of 2015 Prognostics and System Health Management Conference, PHM 2015
编辑Tingdi Zhao, Michael G. Pecht, Shunong Zhang
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781467385534
DOI
出版状态已出版 - 12 1月 2016
活动Prognostics and System Health Management Conference, PHM 2015 - Beijing, 中国
期限: 21 10月 2015 → 23 10月 2015

丛书

姓名Proceedings of 2015 Prognostics and System Health Management Conference, PHM 2015

会议

会议Prognostics and System Health Management Conference, PHM 2015
国家/地区中国
市Beijing
时期21/10/15 → 23/10/15

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