Title :
Robust Control Design for a Benchmark Problem Using a Structured Covariance Approach
Author :
Collins, E.G., Jr. ; Bernstein, D.S.
Author_Institution :
Harris Corporation, Government Aerospace Systems Division, Melbourne, FL 32902
Abstract :
This paper demonstrates robust control design for a benchmark problem by using a generalised LQG approach. This approach induces a structured covariance matrix that provides insensitivity to specified parameter variations and, in special cases, yields positive real control laws.
Keywords :
Aerospace control; Content addressable storage; Control design; Covariance matrix; Frequency; Government; Riccati equations; Robust control; Robust stability; Uncertainty;
Conference_Titel :
American Control Conference, 1990
Conference_Location :
San Diego, CA, USA
