Fuzzy Approach to H∞ Filtering for Delayed Nonlinear Stochastic Systems

摘要：

　　This paper is concerned with the infinite horizon H∞ filtering problem for nonlinear stochastic systems with time-delay.For general delayed nonlinear stochastic systems,the conditions of H∞ filtering are usually given in terms of Hamilton-Jacobi inequalities(HJIs),which are difficult to solve.In this paper,the delayed nonlinear stochastic systems are modeled based on the T-S fuzzy model.The exponential mean square H∞ filter of delayed nonlinear stochastic systems is proposed via solving a set of linear matrix inequalities(LMIs)instead of HJIs.A numerical example is presented to show the effectiveness of the proposed method.

关键词： H∞ filtering nonlinear stochastic systems time-delay T-S fuzzy model linear matrix inequalities

作者: Ming Gao Li Sheng Weihai Zhang

作者单位: College of Electrical Engineering and Automation,Shandong University of Science and Technology,Qingd College of Information and Control Engineering,China University of Petroleum(East China),Qingdao Sha

会议类型: 国际会议

会议名称: The 33th Chinese Control Conference第33届中国控制会议

会议地点: 南京

会议语种:英文

页码: 5306-5310

在线出版日期: 2014-07-28（万方平台首次上网日期，不代表论文的发表时间）