文献类型：期刊文献

英文题名：Robust finite-time dissipative control subject to randomly occurring uncertainties and stochastic fading measurements

作者：Song, Jun[1];Niu, Yugang[1];Wang, Shaobo[2]

机构：[1]East China Univ Sci & Technol, Minist Educ, Key Lab Adv Control & Optimizat Chem Proc, Shanghai 200237, Peoples R China;[2]Shanghai Elect Grp Co Ltd, Automat Div, Shanghai, Peoples R China

年份：2017

卷号：354

期号：9

起止页码：3706

外文期刊名：JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS

收录：;EI(收录号：20164803056569);WOS:【SCI-EXPANDED(收录号:WOS:000402344500005)】；

基金：This work was supported in part by the NNSF from China (61273073).

语种：英文

外文关键词：Discrete time control systems - Stochastic systems - Gaussian noise (electronic) - Stochastic models - Controllers - Uncertainty analysis - State feedback - Stochastic control systems

摘要：This study considers the finite-time dissipative control problem for a class of discrete stochastic systems under the circumstance of wireless communication networks, in which both randomly occurring uncertainties and stochastic fading measurements are involved. A modified stochastic Rice fading model with disturbance-dependent Gaussian noise is put forward to better reflect the fading phenomena in complex wireless communication networks. By introducing a novel concept of finite-time stochastic exponential dissipative, this work designs a state-feedback controller such that the closed-loop system is finite-time stochastic bounded with a prescribed exponential dissipativity performance. Moreover, some parameters-dependent sufficient conditions on the existence of the finite-time dissipative controller are derived and the corresponding computation algorithm is given. A numerical example is finally provided to illustrate the effectiveness of the proposed design approach. (C) 2016 The Franklin Institute. Published by Elsevier Ltd. All rights reserved.