Code construction for space-time bit-interleaved coded modulation systems

Inkyu Lee, Carl Erik W. Sundberg

Research output: Contribution to journalConference articlepeer-review

6 Citations (Scopus)

Abstract

Bit-interleaved coded modulation schemes give diversity gains on fading channels with higher order modulation constellations combined with conventional binary convolutional codes. By employing multiple transmit and receive antennas, both extended range and/or improved bandwidth efficiency can be achieved in space-time bit-interleaved coded modulation schemes. In this paper, we analyze the performance of this space-time coding scheme in a narrow band flat fading channel and single carrier modems. We give constructive binary codes that yield maximum diversity. We also show that the puncturing mechanism in general fails to achieve the full diversity in such a scheme.

Original languageEnglish
Pages (from-to)722-726
Number of pages5
JournalIEEE International Conference on Communications
Volume2
Publication statusPublished - 2004
Event2004 IEEE International Conference on Communications - Paris, France
Duration: 2004 Jun 202004 Jun 24

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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