Title :
H∞ power and rate control for wireless networks with random communication delays
Author :
Han, Cunwu ; Sun, Dehui ; Shi, Yuntao ; Liu, Daqian ; Zhang, Zhong-ning
Author_Institution :
Beijing Key Lab. of Fieldbus Technol. & Autom., North China Univ. of Technol., Beijing, China
Abstract :
This paper considers the problem of H∞ power and rate control for wireless networks with random communication delays. The random communication delays are modeled as a function of stochastic variables satisfying Bernoulli distributed white sequence. A joint power and rate control algorithm is presented, and H∞ performance is analyzed via linear matrix inequalities (LMIs). Simulation results are given to illustrate the effectiveness of the proposed algorithm.
Keywords :
delay estimation; linear matrix inequalities; power control; stochastic processes; telecommunication networks; Bernoulli distributed white sequence; linear matrix inequalities; power control; random communication delays; rate control; stochastic variables; wireless networks; Delay; Delay effects; Downlink; Joints; Power control; Prediction algorithms; Wireless networks; H∞ control; Power control; random communication delays; rate control; wireless networks;
Conference_Titel :
Control Conference (ASCC), 2011 8th Asian
Conference_Location :
Kaohsiung
Print_ISBN :
978-1-61284-487-9
Electronic_ISBN :
978-89-956056-4-6
