Title :
Review of the Witsenhausen problem
Abstract :
We review the status of the famous Witsenhausen problem after 40 years.
Keywords :
discrete time systems; linear quadratic Gaussian control; linear systems; Witsenhausen problem; decision variable; linear-quadratic-Gaussian control problem; noisy Gaussian observation; scalar linear dynamic discrete time system; Centralized control; Control systems; Costs; Discrete time systems; Distributed control; Feedback control; Gaussian noise; Mathematics; Optimal control; Systems engineering and theory;
Conference_Titel :
Decision and Control, 2008. CDC 2008. 47th IEEE Conference on
Conference_Location :
Cancun
Print_ISBN :
978-1-4244-3123-6
Electronic_ISBN :
0191-2216
DOI :
10.1109/CDC.2008.4738756
