On list sequence turbo decoding

Carl Fredrik Leanderson, CEW Sundberg

Research output: Contribution to journalArticlepeer-review

Abstract

An algorithm for decoding Turbo codes that combines conventional Turbo decoding and list sequence maximum a posteriori probability decoding is presented and evaluated. Compared to previous results on this theme, performance improvements in the order of 0.7 dB are obtained for Turbo codes with 514-b pseudo-random interleaving at a frame error rate of 10(-4) on the additive white Gaussian noise channel.
Original languageEnglish
Pages (from-to)760-763
JournalIEEE Transactions on Communications
Volume53
Issue number5
DOIs
Publication statusPublished - 2005

Subject classification (UKÄ)

  • Engineering and Technology

Free keywords

  • soft symbol decoding
  • convolutional codes
  • list sequence decoding
  • turbo decoding

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