QuantizedH1 filter design of interconnected continuous-time delay systems
نویسندگان
چکیده
A generalized approach to the problem of quantized filtering is investigated by designing a set of decentralizedH1 filters for a class of linear interconnected continuous-time systems with unknown-but-bounded couplings and interval delays and where the quantizer has arbitrary form. An LMI-based method using a decentralized quantized filter is designed at the subsystem level to render the global filtered system delaydependent asymptotically stable with guaranteed level. It is established that this setting encompasses several special cases of interest including interconnected delay-free systems, single time-delay systems and single systems. We illustrate the theoretical developments by numerical simulations. Copyright © 2012 John Wiley & Sons, Ltd.
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تاریخ انتشار 2014