On H∞ Fixed-Interval Smoothing for Linear Continuous Time-Delay Systems

摘要：

This paper aims at the H∞ .xed-interval smoothing problem for linear continuous-time systems with l + 1 timedelay observations. Such problem will be converted into H2 .xed-interval smoothing problem for linear time-delay systems in inde.nite space. Therefore, the H∞ .xed-interval smoothing problem is solved by using the orthogonal projection theory in inde.nite space, and the .xed-interval smoother can be designed by performing l+1 Riccati equations with the same dimension as the original systems. Moreover, the necessary and suf.cient conditions for the existence of the H∞ .xed-interval smoother will also be given.

关键词： H∞ Fixed-Interval Smoothing Time-Delay Orthogonal Projection

作者: ZHAO Hongguo CUI Peng YANG Deyun

作者单位: School of Information Science and Technology, Taishan University, Taian 271021, P. R. China Postdoct School of Control Science and Engineering, Shandong University, Jinan 250061, P. R. China School of Information Science and Technology, Taishan University, Taian 271021, P. R. China

会议类型: 国际会议

会议名称: The 31st Chinese Control Conference(第三十一届中国控制会议)

会议地点: 合肥

会议语种:英文

页码: 52-56

在线出版日期: 2012-07-01（万方平台首次上网日期，不代表论文的发表时间）