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Multi-channel networked data fusion with intermittent observations

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

In this paper, the problem of networked data fusion is considered. Based on the state estimation algorithm with packet delay in single channel, two multi-channel state estimation methods are presented. A centralized architecture and a distributed architecture with buffer have been proposed. Modified Kalman Filter is adopted to solve the state estimation with measurement delay and loss. The stability of the system is analyzed and it shows that the trace of the error covariance after fusing is much smaller and the performance of the filter is much better than that without buffer. Two numerical examples are given to show the validity of the proposed techniques.

源语言英语
主期刊名Proceedings of the 29th Chinese Control Conference, CCC'10
4317-4322
页数6
出版状态已出版 - 2010
活动29th Chinese Control Conference, CCC'10 - Beijing, 中国
期限: 29 7月 201031 7月 2010

出版系列

姓名Proceedings of the 29th Chinese Control Conference, CCC'10

会议

会议29th Chinese Control Conference, CCC'10
国家/地区中国
Beijing
时期29/07/1031/07/10

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