A novel decomposed FIR zero-forcing filterbanks equalizer for OFDM systems

Abstract

In this paper, a novel decomposed FIR zero-forcing (ZF) filterbanks equalizer is devised for OFDM systems with cyclic-prefix. It can be realized with a simple cascade configuration of inter-block-interference suppression, by the oblique projector (as pre-processor), followed by ISI cancellation using the zero-order FIR ZF filterbanks equalizer. By comparing… (More)

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Cite this paper

@article{Wu2005AND, title={A novel decomposed FIR zero-forcing filterbanks equalizer for OFDM systems}, author={Chun-Hsien Wu and Shiunn-Jang Chern}, journal={2005 International Symposium on Intelligent Signal Processing and Communication Systems}, year={2005}, pages={281-284} }