Optimal Regulation via WSAN with Measurement Noise
This paper addresses the issue of optimal regulation of a linear time-invariant multi-input multi-output discrete-time system in the framework of wireless sensor and actuator networks. The plant output signal is transmitted through wireless communication channel and then subjected to measurement noise resulting from multisensor data fusion. Result shows that how the communication channel takes effect on the optimal regulation performance. Also, we found that the measurement noise inevitably degrades the achievable regulation performance and the extent of the degradation depends on the way that how the noise interacts with the unstable poles and non-minimum phase zeros which are the intrinsic properties of the plant.
Optimal Regulation WSAN Measurement Noise
DING Li GUAN Zhi-Hong YU Pian WANG Bao-Xian
Department of Automation, Wuhan University, Wuhan 430072, P. R. China Department of Control Science and Engineering, Huazhong University of Science and Technology, Wuhan
国际会议
The 31st Chinese Control Conference(第三十一届中国控制会议)
合肥
英文
5503-5507
2012-07-01（万方平台首次上网日期，不代表论文的发表时间）