Receivers for faster-than-Nyquist signaling with and without turbo equalization

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding

Abstract

Faster-than-Nyquist (FTN) signaling is a trellis coding method that maintains the error rate while reducing signal bandwidth. The combined effect is to move closer to capacity. We study some basic receiver issues: How to model the signaling efficiently in discrete time, how much the Viterbi receiver can be truncated, and how to combine the method with an outer code. The methods are modeling for minimum phase, minimum distance calculation and receiver tests. Concatenated FTN in a turbo equalization scenario proves to be a strong coding method.

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Authors
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Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Electrical Engineering, Electronic Engineering, Information Engineering

Keywords

  • Reduced Complexity Detection, Turbo Equalization, Intersymbol Interference, faster than Nyquist signals
Original languageEnglish
Title of host publicationProceedings, International Symp. on Information Theory
PublisherIEEE--Institute of Electrical and Electronics Engineers Inc.
Pages464-468
Number of pages5
ISBN (Print)978-1-4244-2256-2
Publication statusPublished - 2008
Publication categoryResearch
Peer-reviewedYes
EventIEEE International Symposium on Information Theory, 2008 - Toronto, Toronto, Canada
Duration: 2008 Jul 62008 Jul 11

Conference

ConferenceIEEE International Symposium on Information Theory, 2008
CountryCanada
CityToronto
Period2008/07/062008/07/11

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