Title: <i>H</i><sub>∞</sub>filtering for switched nonlinear systems under asynchronous switching
Abstract: Abstract In this article, the H ∞ filtering problem for switched nonlinear systems under synchronous and asynchronous switching is addressed. First, H ∞ filtering under synchronous switching is investigated; however, the H ∞ filtering performance cannot be guaranteed when there exists asynchronous switching, which is shown in a numerical example in this article. We then consider asynchronous case. At first the totally asynchronous switching is considered, then by the results of synchronous and totally asynchronous case, H ∞ filtering under partially asynchronous switching is derived. Several numerical examples are given to illustrate the effectiveness of the proposed results. Keywords: H ∞ filteringswitched nonlinear systemsasynchronous switchingaverage dwell time Acknowledgements This work was supported by the National Natural Science Foundation of China (Nos. 60674057, 60974027) and the Youth Foundation of SWUST (No. 10zx3121).
Publication Year: 2011
Publication Date: 2011-05-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 37
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