离散广义系统稳定性分析与控制的Lyapunov方法
Analysis and Control of Stability for Discrete Descriptor Systems via Lyapunov Methods
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摘要: 利用Lyapunov方法,研究离散广义系统稳定性分析与控制问题.得到了离散广义 系统正则、具有因果关系且渐近稳定的等价条件;还给出了相关的鲁棒稳定性分析与镇定方 法.
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关键词:
- 离散广义系统 /
- 渐近稳定性 /
- Lyapunov方法 /
- Riccati方程
Abstract: In this paper, we investigate the problems of stability analysis and control for discrete descriptor systems using Lyapunov methods. Certain equivalent conditions for the systems to be regular ,causal and asymptotically stable are obtained. Related robust stability and stabilizability topics are also discussed.-
Key words:
- Discrete Descriptor systems /
- asymptotic stability /
- Lyapunov equation /
- Riccati equation
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