Fractionally Spaced Equalization Algorithms in 60GHz Communication System

被引：2

作者：

YUE Guangrong ^{[1
]}

DONG Aixian ^{[2
]}

HONG Hao ^{[1
]}

GUO Jianmei ^{[1
]}

WANG Lei ^{[1
]}

机构：

[1] National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China

[2] The Navy Academy of Armament

来源：

中国通信 | 2014年 / 11卷 / 06期

关键词：

fractionally spaced equalizers; 60GHz; timing synchronization; low complexity;

D O I：

暂无

中图分类号：

TN928 [波导通信、毫米波通信];

学科分类号：

080402 ; 080904 ; 0810 ; 081001 ;

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.

引用

页码：23 / 31

页数：9