| Title: | OS19-2 Research on Filtering for Random Data Packet Dropouts and Delays in Wireless Sensor Networks |
|---|---|
| Publication: | ICAROB2018 |
| Volume: | 23 |
| Pages: | 716-719 |
| ISSN: | 2188-7829 |
| DOI: | 10.5954/ICAROB.2018.OS19-2 |
| Author(s): | Sumin Han, Fuzhong Wang |
| Publication Date: | February 2, 2018 |
| Keywords: | Fusion filter, packet dropouts, delays, wireless transmission |
| Abstract: | A wireless transmission data model is proposed to solve uncertain packet losses and delays in the wireless sensor network. It constructs a transmission output by the Bernoulli distribution sequence to express the random packet dropouts and delays. Based on the minimum variance estimation, the optimal fusion filter and covariance matrix is derived. The effectiveness of the system is verified by a simulation example. It is indicated that he higher the packet loss probability is, the lower the estimation accuracy is. |
| PDF File: | https://alife-robotics.co.jp/members2018/icarob/data/html/data/OS_pdf/OS19/OS19-2.pdf |
| Copyright: | © The authors. This article is distributed under the terms of the Creative Commons Attribution License 4.0, which permits non-commercial use, distribution and reproduction in any medium, provided the original work is properly cited. See for details: https://creativecommons.org/licenses/by-nc/4.0/ |
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