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The Shannon bit error limit for linear coded modulation

Publiceringsår: 2004
Språk: Engelska
Sidor: 9-11
Publikation/Tidskrift/Serie: Proc., 2004 Intern. Symp. on Information Theory and its Applications, Parma
Dokumenttyp: Konferensbidrag

Sammanfattning

We find the Shannon limit to bit error rate (BER) as a function of E_b/N_0 for linear coded modulations. Error performance of TCM and other schemes can be compared to this curve. As the bandwidth of the signals in
Hz-s/data bit drops, capacity becomes sensitive to the
stopband spectrum, and the limit moves strongly away from the BER of practical systems when the stopband rolloff is not severe.

Disputation

Nyckelord

  • Technology and Engineering
  • signal bandwidth
  • Shannon bit error limit
  • Trellis coded modulation
  • Capacity

Övriga

2004 Intern. Symp. on Information Theory and its Applications
2004-10-10
Parma, Italy
  • VR
Published
  • Informations- och kommunikationsteori: Kodningsteori
Yes
  • Informations- och kommunikationsteori
  • ISSN: 4-902087-08-1

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