Linear Controllers are Uniformly Optimal for the Witsenhausen Counterexample - Rotkowitz, M. (Proceedings of the 45th IEEE Conference on Decision and Control, 2006)
Keywords: Centralized control; Control systems; Cost function; Gaussian noise; Information patterns; Linear control systems; Noise figure; Nonclassical; Nonlinear control systems; Optimal control; Optimal control systems; Optimization; Quadratic costs; Quadratic programming; USA Councils