Fractionally Spaced Equalization Algorithms in 60GHz Communication System

作     者：YUE Guangrong DONG Aixian HONG Hao GUO Jianmei WANG Lei 

作者机构：National Key Laboratory of Science and Technology on Communications University of Electronic Science and Technology of China The Navy Academy of Armament 

出 版 物：《China Communications》 (中国通信（英文版）)

年 卷 期：2014年第11卷第6期

页      面：23-31页

核心收录：

学科分类：080904[工学-电磁场与微波技术] 0810[工学-信息与通信工程] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080402[工学-测试计量技术及仪器] 0804[工学-仪器科学与技术] 081001[工学-通信与信息系统] 

基　　金：supported in part by the National High Technology Research and Development Program of China(863 Program)(No.2011AA010201) National Science and Technology Major Project(No.2013ZX03005010) the National Natural Science Foundation of China(NSFC)(No.61371103 and No.60902025) Key Science and Technology Program of Sichuan Province of China(No.2012FZ0119 and No.2012FZ0029) 

主　　题：fractionally spaced equalizers 60GHz timing synchronization lowcomplexity 

摘      要：Several fractionally spaced equalizers(FSE) which could be used in 60 GHz systems are presented in this paper. For 60 GHz systems, low-power equalization algorithms are favorable. We focus on FSE in both time domain(TD) and frequency domain(FD) in order to meet different complexity requirements of 60 GHz systems. Compared with symbol spaced equalizer(SSE), FSE can relax the requirement of sampling synchronization hardware significantly. Extensive simulation results show that our equalization algorithms not only eliminate ISI efficiently, but are also robust to timing synchronization errors.