Output Quantized Feedback with Bounded System Noise
It is of great value to study control systems employing sensors and actuators which are geographically separated.In this paper,we study a system with bounded noise and stabilize it under output quantized feedback.Some people have done research on full-state observable linear systems.Here we consider the general(not necessarily fullstate observable)output feedback situation with system noise.We use dynamic quantization strategy and prove the quantized system with a state observer can achieve practical stability at the same minimum bit rate in the full-state case.Furthermore,we give an upper bound of the estimation error.At last,we show simulation result of the state of output feedback control on the system.
Bounded noise output feedback dynamic quantization quantization
Yuqiang Long Qiang Ling Zhe Yan Feng Li Song Wang
University of Science and Technology of China,Hefei,230022
国际会议
长沙
英文
2294-2297
2014-05-31（万方平台首次上网日期，不代表论文的发表时间）