Novel iterative equalization based on energy spreading transform

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Abstract

In this paper, a novel iterative equalization is proposed. Different from the existing turbo-like equalization, the proposed one uses an energy spreading transform (EST) instead of a (soft) channel decoder, which separates equalization and decoding. The complexity of the proposed equalization approach is comparable to that of decision-feedback equalization (DFE). However, analytical and simulation results demonstrate that its performance is very close to the matched filter bound (MFB) when the signal-to-noise ratio (SNR) is above a threshold.

Original languageEnglish
Pages (from-to)2352-2356
Number of pages5
JournalIEEE International Conference on Communications
Volume4
Publication statusPublished - 2004 Aug 30
Event2004 IEEE International Conference on Communications - Paris, France
Duration: 2004 Jun 202004 Jun 24

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All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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