节点文献
Existence Condition on Solutions to the Algebraic Riccati Equation
【摘要】 <正>First,the existence conditions on the solutions to the algebraic Riccati equation are reviewed.Then,a strict proof is presented for a necessary and sufficient condition on the exis- tence of a unique optimal positive definite solution to this equa- tion.By using this condition,some untrue results on the design of robust decentralized controllers are corrected.
【Abstract】 First,the existence conditions on the solutions to the algebraic Riccati equation are reviewed.Then,a strict proof is presented for a necessary and sufficient condition on the exis- tence of a unique optimal positive definite solution to this equa- tion.By using this condition,some untrue results on the design of robust decentralized controllers are corrected.
【Key words】 Riccati equation； optimal control； robust control； stability； decentralized control；
- 【文献出处】 自动化学报 ,Acta Automatica Sinica , 编辑部邮箱 ,2008年01期
- 【分类号】O231
- 【被引频次】6
- 【下载频次】123