Bit error rate performance of OFDM systems with post 1FFT interleaving in impulsive noise channels

M. Mirahmadi, A. Al-Dweik, A. Shami, B. Sharif

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

In the literature, it has been demonstrated that applying a low complexity interleaving after the inverse fast Fourier transform (IFFT) in orthogonal frequency division multiplexing (OFDM) systems can significantly reduce the impact of impulsive noise [1]. The interleaving process introduces time diversity, which can be used to effectively combat impairments such as impulsive noise. However, the performance of the interleaving system is evaluated via Monte Carlo simulation. Therefore, this work considers the analytical performance evaluation of the post IFFT interleaving in impulsive noise channels, where a closed form formulae is derived for the system signal-to-interference and noise (SINR) and bit error rate (HER).

Original languageBritish English
Title of host publication2014 IEEE 15th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages85-89
Number of pages5
EditionOctober
ISBN (Electronic)9781479949038
DOIs
StatePublished - 31 Oct 2014
Event2014 15th IEEE International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2014 - Toronto, Canada
Duration: 22 Jun 201425 Jun 2014

Publication series

NameIEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC
NumberOctober
Volume2014-October

Conference

Conference2014 15th IEEE International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2014
Country/TerritoryCanada
CityToronto
Period22/06/1425/06/14

Keywords

  • diversity
  • impulsive noise
  • interleaving
  • OFDM
  • power line

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