Time-Domain Equalization Technique for Intercarrier Interference Suppression in OFDM Systems
نویسندگان
چکیده
منابع مشابه
Intercarrier Interference Suppression for OFDM Systems Using Hopfield Neural Network
In Orthogonal frequency division multiplexing (OFDM) transmission system, channel variations within an OFDM symbol destroy orthogonality between subcarriers, resulting in intercarrier interference (ICI), which increases an error floor in proportional to normalized Doppler frequency. To mitigate the effects of channel variations, in this paper, we propose a novel ICI suppression technique, which...
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ژورنال
عنوان ژورنال: Information Technology Journal
سال: 2007
ISSN: 1812-5638
DOI: 10.3923/itj.2008.149.154