A less complicated adaptive equalization for UWB channels

作     者：WANG Yi-ming ZHU Hong-bo 

作者机构：The School of Electronics and Information EngineeringSoochow UniversitySuzhou 215021China Nanjing University of Posts and TelecommunicationsNanjing 210003China 

出 版 物：《Frontiers of Electrical and Electronic Engineering in China》 (中国电气与电子工程前沿（英文版）)

年 卷 期：2006年第1卷第3期

页      面：319-324页

学科分类：0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 

基　　金：supported by the National Natural Science Faundation of China(60432040)and Education Of-fice in Jiangsu Province(03KJB510130) 

主　　题：UWB receiver channel characteristics adap-tive equalization convergence computational complexity 

摘      要：In this paper,a new adaptive equalization scheme aiming at the intersymbol and interuser interfer-ences in the multiuser ultra-wide band(UWB)channels is presented specially for direct-sequence UWB/time-hopping UWB(DS-UWB/TH-UWB)*** computational complexity and convergence rate are compared with the conventional *** simulation results show that the computational complexity of this scheme is less than employing the RLS method alone and the convergence rate of this scheme is farther off employing LMS method alone.