European Control Conference 1995: Volume 4b

3rd European Control adaptive control algebraic algorithm applied asymptotically stable bounded closed-loop system coefficients computed considered constant constraints Control Conference Rome control law control problem control system controller design coprime defined delay denotes differential discrete-time disturbance dynamic dynamical system eigenvalues error estimation European Control Conference exists feedback control Figure filter frequency gain given IEEE IEEE Trans input Kalman filter Lemma linear systems loop system Lyapunov Lyapunov function manipulated matrix method minimum phase nonlinear observer obtained optimal control output feedback paper parameters performance perturbation PID control plant pole assignment polynomial Proc procedure Proceedings of 3rd proof properties proposed quadratic Riccati equation robot robust control sampling satisfy September 1995 setpoint signal simulation solution stability step step response structure Theorem tion trajectory transfer function uncertain system uncertainty variables vector zero