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A Comparative Analysis Between Different Detection Schemes in Flat Rayleigh-Fading Channels

Publiceringsår: 2000
Språk: Engelska
Sidor: 1205-1209
Publikation/Tidskrift/Serie: Proceedings of IEEE Vehicular Technology Conference, VTC 2000, Tokyo, Japan, May 2000
Dokumenttyp: Konferensbidrag
Förlag: IEEE

Sammanfattning

We compare the performance of different detection schemes in terms of resulting pairwise error probability in Rayleigh-fading channels. We introduce a unified analysis framework used to compare sensitivity to Doppler and noise. The analyzed methods include: pilot symbol assisted modulation, differential detection, multiple-symbol differential detection and detection using superposed pilot symbols. We also introduce an improved hybrid detection scheme, combining the strengths of pilot symbol assisted modulation and superposed pilot symbols

Disputation

Nyckelord

  • Technology and Engineering
  • Doppler effect
  • Rayleigh channels
  • differential detection
  • error statistics
  • modulation
  • noise

Övriga

IEEE 51st Vehicular Technology Conference Proceedings. VTC 2000-Spring Tokyo.
2000-05-15/2000-05-18
Tokyo, Japan
Published
Yes
  • ISBN: 0-7803-5718-3

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