Bit-interleaved LDPC-coded modulation suitable for free-space optical communication over the atmospheric turbulence channel

Ivan B. Djordjević, Goran T. Djordjević

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We determine the channel capacity of coded repetition MIMO scheme assuming non-ideal p.i.n. photodetection, and the channel is modeled using the statistical model due to Al-Habash et al. The coded repetition MIMO scheme is suitable for communication over the strong atmospheric turbulence channel. The scheme under study employs the Q-ary pulse position modulation and low-density parity-check (LDPC) codes. Component LDPC codes are designed using the concept of pairwise-balanced designs.

Original languageEnglish (US)
Title of host publication8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services, TELSIKS 2007, Proceedings of Papers
Pages234-237
Number of pages4
DOIs
StatePublished - Dec 1 2007
EventTELSIKS 2007 - 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services - Nis, Serbia
Duration: Sep 26 2007Sep 28 2007

Publication series

Name8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services, TELSIKS 2007, Proceedings of Papers

Other

OtherTELSIKS 2007 - 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services
CountrySerbia
CityNis
Period9/26/079/28/07

Keywords

  • Atmospheric turbulence
  • Bit-interleaved coded modulation (BICM)
  • Direct detection
  • Free-space optical (FSO) communications
  • Low-density parity-check (LDPC) codes

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Signal Processing
  • Communication

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  • Cite this

    Djordjević, I. B., & Djordjević, G. T. (2007). Bit-interleaved LDPC-coded modulation suitable for free-space optical communication over the atmospheric turbulence channel. In 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services, TELSIKS 2007, Proceedings of Papers (pp. 234-237). [4375981] (8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services, TELSIKS 2007, Proceedings of Papers). https://doi.org/10.1109/TELSKS.2007.4375981