Design and analysis of discrete Fourier transform coding techniques in the presence of AWGN

被引：0

作者：

Garg, HK ^{[1
]}

Tan, BT ^{[1
]}

Li, M ^{[1
]}

机构：

[1] Natl Univ Singapore, Dept Elect Engn, Singapore 119260, Singapore

来源：

ICICS - PROCEEDINGS OF 1997 INTERNATIONAL CONFERENCE ON INFORMATION, COMMUNICATIONS AND SIGNAL PROCESSING, VOLS 1-3: THEME: TRENDS IN INFORMATION SYSTEMS ENGINEERING AND WIRELESS MULTIMEDIA COMMUNICATIONS | 1997年

关键词：

D O I：

10.1109/ICICS.1997.652160

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Discrete Fourier transform (DFT) has been proposed as a suitable technique for data transmission over channels that introduce impulse noise. However, in the presence of band-limited additive white Gaussian noise (AWGN), the performance of DFT coding is degraded. This paper deals with techniques for single impulse correcting and combating the detrimental effect of band-limited AWGN.

引用

页码：1138 / 1142

页数：3