摘要
利用新近发展起来的积分二次约束 (IQC)方法 ,对离散时间系统 ,给出了其鲁棒稳定性分析准则 ,使一大类古典稳定性结果可以统一和概括在积分二次约束的框架之下 .并且 ,利用积分二次约束方法 ,讨论了一类混合摄动系统的鲁棒稳定性 .
For discrete time systems, a robust stability criteria based on the recently developed integral quadratic constraints (IQC) method is given. A large variety of the classical stability results can be unified and generalized using the notion IQC. A robust stability analysis of the systems with perturbation of mixed type is also presented by using IQC method.\;
出处
《控制理论与应用》
EI
CAS
CSCD
北大核心
2000年第5期643-646,共4页
Control Theory & Applications
基金
国家自然科学基金!(6 97740 0 7)
关键词
离散时间系统
积分二次约束
鲁棒稳定性分析
robustness analysis
discrete time systems
integral quadratic constraints (IQC)
mixed perturbation
