Title :
An optimal dynamic quantizer for feedback control with discrete-valued signal constraints
Author :
Minami, Yuki ; Azuma, Shun-ichi ; Sugie, Toshiharu
Author_Institution :
Kyoto Univ., Kyoto
Abstract :
This paper addresses a problem of finding an optimal dynamic quantizer in a given feedback control loop with discrete-valued signal constraints. First, an upper bound of the performance of dynamic quantizers is derived as a closed form. Based on this, we next provide an optimal dynamic quantizer, which is a solution to the problem, in an analytical way. Finally, the validity of the optimal dynamic quantizer is demonstrated by a numerical simulation.
Keywords :
control system synthesis; discrete systems; feedback; optimal control; discrete-valued signal constraints; feedback control; optimal dynamic quantizer; Actuators; Control systems; Feedback control; Feedforward systems; Numerical simulation; Optimal control; Output feedback; State feedback; USA Councils; Upper bound;
Conference_Titel :
Decision and Control, 2007 46th IEEE Conference on
Conference_Location :
New Orleans, LA
Print_ISBN :
978-1-4244-1497-0
Electronic_ISBN :
0191-2216
DOI :
10.1109/CDC.2007.4434167
