Title :
H∞ entropy and the law of requisite variety
Author :
Zhang, Hui ; Sun, Youxian
Author_Institution :
Dept. of Control Sci. & Eng., Zhejiang Univ., China
Abstract :
By investigating the information transmission in discrete multivariable LTI control system disturbed by stationary noise, the law of requisite variety of tracking problem is discussed based on a proposed necessary information condition for efficient tracking. In the interest of practical application, the measure of H∞ entropy is adopted to formulate this constraint of system design.
Keywords :
H∞ control; control system synthesis; discrete systems; multivariable control systems; H∞ entropy; discrete multivariable LTI control system; information transmission; requisite variety law; stationary noise; system design; Entropy; Hydrogen; MIMO; Optimal control; Process control; Stability; Stochastic systems; Transfer functions; Uncertainty; White noise;
Conference_Titel :
Decision and Control, 2003. Proceedings. 42nd IEEE Conference on
Print_ISBN :
0-7803-7924-1
DOI :
10.1109/CDC.2003.1272961
