A contribution to matrix quadratic equations 论文

详细信息

发表期刊/会议

IEEE Transactions on Automatic Control

发表日期

1972-06-01

发表年份

1972

摘要

The well-known matrix algebraic equation of the optimal control and filtering theory is considered. A necessary and sufficient condition for its solution to yield an optimal as well as asymptotically stable closed-loop system is given. The condition involves the concepts of stabilizability and detectability.