Title :
Time delay sensitivity analysis in a Wireless Network Control System using LMI approach
Author :
Delbari, Mohammad Mahdi ; Beheshti, M.T.H. ; Ramezani, Amin ; Ozgoli, Sadjaad
Author_Institution :
Control Eng. Dept., Tarbiat Modares Univ., Tehran, Iran
Abstract :
A Wireless Network Control System (WNCS) with time delay and possibility of packet dropouts is considered. As we know packet dropouts and time delays are much more of concern in wireless data networks compared to wired networks. Because of this importance the sensitivity of the designed controller for the discussed WNCS is studied when various time delay profiles are present in the networked control system. The results are then compared and a conclusion is stated.
Keywords :
control system synthesis; delays; linear matrix inequalities; networked control systems; radio networks; sensitivity analysis; telecommunication control; LMI approach; WNCS; packet dropouts; time delay sensitivity analysis; wired networks; wireless data networks; wireless network control system; Delay effects; Delays; Networked control systems; Wireless networks; Wireless sensor networks; packet dropout; packet loss; sensitivity; time delay; wireless network control system;
Conference_Titel :
Control Conference (ASCC), 2013 9th Asian
Conference_Location :
Istanbul
Print_ISBN :
978-1-4673-5767-8
DOI :
10.1109/ASCC.2013.6606277
