Title :
Uncertainty, information and complexity in identification and control
Author_Institution :
Dept. of Electr. & Comput. Eng., Wayne State Univ., Detroit, MI, USA
Abstract :
The relationship between information acquisition (identification) and information processing (control) in their capability of dealing with uncertainty is studied. It is revealed that such a relationship can be established rigorously from the viewpoint of complexity. A notion of information-based complexity is hence introduced, first in its generality, and then in its special applications to metric spaces in feedback control systems
Keywords :
computational complexity; control theory; feedback; identification; uncertain systems; complexity; feedback control systems; identification; information acquisition; information processing; uncertainty; Adaptation model; Control systems; Data mining; Entropy; Extraterrestrial measurements; Feedback control; Information processing; Process control; Robust control; Uncertainty;
Conference_Titel :
Decision and Control, 2000. Proceedings of the 39th IEEE Conference on
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-6638-7
DOI :
10.1109/CDC.2000.914212
