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

Författare:
Publiceringsår: 2008
Språk: Engelska
Sidor: 464-468
Publikation/Tidskrift/Serie: Proceedings, International Symp. on Information Theory
Dokumenttyp: Konferensbidrag
Förlag: IEEE

Sammanfattning

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.

Disputation

Nyckelord

  • Technology and Engineering
  • Reduced Complexity Detection
  • Turbo Equalization
  • Intersymbol Interference
  • faster than Nyquist signals

Övrigt

2008 International symposium on Information Theory (ISIT)
2008-07-06/2008-07-11
Toronto
  • VR
Published
  • EIT_HSWC:Coding Coding, modulation, security and their implementation
Yes
  • Informations- och kommunikationsteori
  • Telecommunication Theory
  • ISBN: 978-1-4244-2256-2

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