Data fusion with packet loss

Xiaolei Bian*, Yuanqing Xia, Liping Yan, Mengyin Fu

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

This paper studies the stability of state estimation for a discrete-time linear stochastic system, the states of which are measured by multiple sensors and transmitted over multiple wireless channels. Random packet loss process introduced by each wireless channel is modeled by an independent and identically distributed (i.i.d.) Bernoulli process. The estimation strategy designed in this paper is based on Covariance Intersection fusion of local state estimates of the observable subsystem of each sensor. The sufficient conditions, imposing constraint on the packet success probability of each channel, are established by taking into account each observable subsystem structure to guarantee the expectation of the trace of estimation error covariance matrices is exponentially bounded, and the upper bound is given. Simulation examples are provided to demonstrate the effectiveness of the results.

源语言英语
主期刊名Proceedings of the 33rd Chinese Control Conference, CCC 2014
编辑Shengyuan Xu, Qianchuan Zhao
出版商IEEE Computer Society
7409-7414
页数6
ISBN(电子版)9789881563842
DOI
出版状态已出版 - 11 9月 2014
活动Proceedings of the 33rd Chinese Control Conference, CCC 2014 - Nanjing, 中国
期限: 28 7月 201430 7月 2014

出版系列

姓名Proceedings of the 33rd Chinese Control Conference, CCC 2014
ISSN(印刷版)1934-1768
ISSN(电子版)2161-2927

会议

会议Proceedings of the 33rd Chinese Control Conference, CCC 2014
国家/地区中国
Nanjing
时期28/07/1430/07/14

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