New Delay-dependent Stability Criteria for Discrete-time Systems with An Interval Time-varying State Delay

摘要：

The asymptotical stability problem for a class of discrete-time systems with an interval time-varying state delay is investigated. A couple of stability criteria for this class of systems are obtained by constructing suitable Lyapunov functional and using linear matrix inequality techniques. On the one hand, it is mathematically proven that the. rst obtained stability criterion is less conservative and can be more simply computed than one given in CCDC, 2010, pp. 2835-2839. On the other hand, numerical examples indicate that the second obtained stability criterion may be less conservative or more suitable than exiting results.

关键词： discrete-time systems interval time-varying delay stability.

作者: Huanyu Zhu Yanmei Hu Xian Zhang

作者单位: School of Mathematical Science, Heilongjiang University, Harbin 150080, P. R. China

会议类型: 国际会议

会议名称: 2011 China Control and Decision Conference(2011中国控制与决策会议 CCDC)

会议地点: 四川绵阳

会议语种:英文

页码: 3009-3014

在线出版日期: 2011-05-23（万方平台首次上网日期，不代表论文的发表时间）