A Robust Filter Design for Uncertain Singular Systems with Unreliable Channels

  • Ching-Min Lee
  • Meng-Hsuan Hsieh
Keywords: linear systems, filter design, linear matrix inequality, unreliable channels


This paper considers the problem of robust H∞ filter design in uncertain discrete-time singular systems with possible missing measurements due to unreliable network transmission channels. The stochastic variable satisfying Bernoulli random binary distribution is introduced to model the missing phenomena and the corresponding filtering error dynamics with delay is then induced. We provide a set of sufficient conditions for the existence of the desired filter, and propose a robust filter design method under a strict linear matrix inequality framework. A numerical example is given to illustrate the effectiveness of the proposed method.


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How to Cite
Lee, C.-M., & Hsieh, M.-H. (2011). A Robust Filter Design for Uncertain Singular Systems with Unreliable Channels. Majlesi Journal of Electrical Engineering, 5(2). Retrieved from http://mjee.iaumajlesi.ac.ir/index/index.php/ee/article/view/378