Title :
Robust model predictive power and rate control for uncertain wireless networks with time-varying delays and input constraints
Author :
Han Cunwu ; Sun Dehui ; Liu Lei ; Bi Song ; Li Zhijun
Author_Institution :
Beijing Key Lab. of Fieldbus Technol. & Autom., North China Univ. of Technol., Beijing, China
Abstract :
This paper considers power and rate control for wireless networks with time-varying delays, uncertainties and input constraints. A robust delay-dependent model predictive power and rate control method is presented, and the state feedback control law is obtained by solving an optimization problem. Simulation results verify the effectiveness of the proposed method.
Keywords :
delays; optimisation; power control; predictive control; radio networks; robust control; state feedback; telecommunication control; time-varying systems; uncertain systems; input constraints; optimization problem; rate control method; robust delay-dependent model predictive power control method; state feedback control law; time-varying delays; uncertain wireless networks; Delays; Optimization; Predictive control; Robustness; State feedback; Uncertainty; Wireless networks; Model predictive control; input constraints; power control; rate control; time-varying delay; uncertainties; wireless networks;
Conference_Titel :
Control Conference (CCC), 2014 33rd Chinese
Conference_Location :
Nanjing
DOI :
10.1109/ChiCC.2014.6895870
