文章基本信息

标题：Adaptive Power and Rate Control for Wireless Communication Networks with Nonlinear Channel Fading and Time-Varying Delay
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作者：Cunwu Han ; Mengqi Li ; Yinghong Li 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2017
卷号：50
期号：1
页码：6552-6557
DOI：10.1016/j.ifacol.2017.08.606
语种：English
出版社：Elsevier
摘要：AbstractThis paper investigates power and rate control for uncertain wireless communication networks with nonlinear channel fading and time-varying delay. A new mathematical model of power and rate control system is derived. To compensate for the effects of nonlinear channel fading, time-varying delay, and parameter uncertainty, a power and rate controller is designed based on adaptive control technique. The performance of the closed-loop system is analyzed by using Lyapunov-Krasovskii functional and linear matrix inequality. Simulation results verify the effectiveness of the proposed controller.
关键词：KeywordsPowerrate controladaptive controlwireless communication networksnonlinear channel fadingparameter uncertaintytime-varying delay