New Results on H∞ Filter design for Time-Delayed Discrete-Time System with Nonlinear Sensors
This paper investigates the filtering problems of the time-delayed discrete-time systems with saturation nonlinear sensors, in which process and measurement noise have unknown statistic characteristic but bounded energy. Base on the H∞ performance analysis of filtering error systems, the filters are well designed for the discrete-time systems with time delays and saturation nonlinear sensors to guarantee the asymptotic stability of the error systems and reduce the effect of the noise signals on the filtering error to the lowest level. A numerical example is given to demonstrate the effectiveness and applicability of the proposed design approaches.
LIU Meiqin ZHANG Senlin ZHENG Shiyou
College of Electrical Engineering, Zhejiang University, Hangzhou 310027, P.R.China Radar and Avionics Institute of AVIC, Wuxi 214063, P.R.China
国际会议
The 30th Chinese Control Conference(第三十届中国控制会议)
烟台
英文
1-5
2011-07-01（万方平台首次上网日期，不代表论文的发表时间）