European Control Conference 1995: Volume 4b

adaptive algorithm analysis applied approach assignment assumed bounded closed loop computed considered constant constraints continuous control system corresponding cost defined definite delay denotes depends derived described determined differential discrete-time disturbance dynamic effect eigenvalues equation error estimation example exists feed feedback Figure filter flow force frequency function gain given gives IEEE initial input integral introduced Italy Lemma linear linear systems manipulated matrix means measurement method minimal nonlinear Note observer obtained operator optimal output parameters performance phase plant pole positive possible practical presented problem procedure proof properties proposed provides reference respectively response robot robust sampling satisfy scheme shown shows signal simulation solution solved space stability step structure Theorem tion trajectory Trans transfer uncertain uncertainty variables vector zero