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http://dx.doi.org/10.6109/jkiice.2007.11.7.1283

An Equalization Technique for OFDM Systems in Time Variant Channels  

Choi, Seung-Kuk (인천대학교 정보통신공학과)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.11, no.7, 2007 , pp. 1283-1288 More about this Journal
Abstract
An equalization technique for OFDM systems in tine variant fading environment is described. Time variant channels lead to interchannel interference which increases the bit mr rate. A frequency domain equalizer using pilot symbols is proposed. The equalizer decreases the interchannel interference affecting the error performance. The effectiveness of the proposed technique is analyzed via computer simulation.
Keywords
OFDM;
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