自动化学报2008，Vol.34Issue(9)：1219-1220,2.
一类线性时变不确定周期奇异系统的鲁棒镇定
Robust Stabilization for Linear Time-varying Uncertain Periodic Descriptor Systems
摘要
Abstract
The problem of roust stabilization for linear time-varying uncertain periodic descriptor systems is revisited. Based on the concept of robust stability for linear time-varying uncer-tain periodic descriptor systems, a necessary and sufficient con-dition for robust stability is put forward. The robust stabiliza-tion problem is also studied and the corresponding necessary and sufficient condition is given using the notation of dual system.The obtained matrix inequality conditions can be transformed to linear matrix inequality ones with the introduction of some free matrices, which makes the analysis and design procedure simple and reliable.关键词
Linear time-varying uncertain periodic descriptorsystems/robust stabilization/linear matrix inequalityKey words
Linear time-varying uncertain periodic descriptorsystems/robust stabilization/linear matrix inequality分类
信息技术与安全科学引用本文复制引用
嵇小辅,杨泽斌,孙玉坤,苏宏业..一类线性时变不确定周期奇异系统的鲁棒镇定[J].自动化学报,2008,34(9):1219-1220,2.基金项目
National High Technology Research and Develop-ment Program (863 Program) (2007AA04Z179), National Natural Science Foundation of China (60774044), and Professional Research Foundation for Advanced Talents of Jiangsu University (07JDG037) （863 Program）
