KMS Of Academy of mathematics and systems sciences, CAS
| Distributed Design of Robust Kalman Filters Over Corrupted Channels | |
| He, Xingkang1; Johansson, Karl Henrik1; Fang, Haitao2,3 | |
| 2021 | |
| Source Publication | IEEE TRANSACTIONS ON SIGNAL PROCESSING
 |
| ISSN | 1053-587X |
| Volume | 69Pages:2422-2434 |
| Abstract | We study distributed filtering for a class of uncertain systems over corrupted communication channels. We propose a distributed robust Kalman filter with stochastic gains, through which upper bounds of the conditional mean square estimation errors are calculated online. We present a robust collective observability condition, under which the mean square error of the distributed filter is proved to be uniformly upper bounded if the network is strongly connected. For better performance, we modify the filer by introducing a switching fusion scheme based on a sliding window. It provides a smaller upper bound of the conditional mean square error. Numerical simulations are provided to validate the theoretical results and show that the filter scales to large networks. |
| Keyword | Kalman filters Noise measurement Temperature measurement Uncertainty Temperature sensors Symmetric matrices Pollution measurement Sensor network distributed filtering robust Kalman filter corrupted channel |
| DOI | 10.1109/TSP.2021.3070779 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Swedish Research Council ; National Natural Science Foundation of China[11931018] |
| WOS Research Area | Engineering |
| WOS Subject | Engineering, Electrical & Electronic |
| WOS ID | WOS:000645052600012 |
| Publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.amss.ac.cn/handle/2S8OKBNM/58597 |
| Collection | 中国科学院数学与系统科学研究院 |
| Corresponding Author | He, Xingkang |
| Affiliation | 1.KTH Royal Inst Thchnol, Sch Elect Engn & Comp Sci, Div Decis & Control Syst, SE-10044 Stockholm, Sweden 2.Chinese Acad Sci, LSC, NCMIS, Acad Math & Syst Sci, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Sch Math Sci, Beijing 100049, Peoples R China |
| Recommended Citation GB/T 7714 | He, Xingkang,Johansson, Karl Henrik,Fang, Haitao. Distributed Design of Robust Kalman Filters Over Corrupted Channels[J]. IEEE TRANSACTIONS ON SIGNAL PROCESSING,2021,69:2422-2434. |
| APA | He, Xingkang,Johansson, Karl Henrik,&Fang, Haitao.(2021).Distributed Design of Robust Kalman Filters Over Corrupted Channels.IEEE TRANSACTIONS ON SIGNAL PROCESSING,69,2422-2434. |
| MLA | He, Xingkang,et al."Distributed Design of Robust Kalman Filters Over Corrupted Channels".IEEE TRANSACTIONS ON SIGNAL PROCESSING 69(2021):2422-2434. |
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