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Iterative computation of the optimal H/sup infinity / norm by using two-Riccati-equation method
Conference proceeding

Iterative computation of the optimal H/sup infinity / norm by using two-Riccati-equation method

B.C Chang, X.P Li, H.H Yeh and S.S Banda
29th IEEE Conference on Decision and Control, v 5, pp 2634-2635
1990

Abstract

Contracts Eigenvalues and eigenfunctions H infinity control Iterative algorithms Iterative methods NASA Optimal control Riccati equations Testing Mechanical Engineering
The two-Riccati-equation method solution to a standard H/sup infinity / control problem can be used to characterize all possible stabilizing optimal or suboptimal H/sup infinity / controllers if the optimal or suboptimal H/sup infinity / norm is given. An iterative algorithm for computing the optimal H/sup infinity / norm is proposed. The algorithm employs fixed-point, double secant and bisection to guarantee a superlinear convergence.< >

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