Multi-dimensional ring TCM codes for fading channels

  • M. Ahmadian-Attari
  • P. G. Farrell
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1025)


A multi-dimensional non-binary ring trellis coded modulation (R-TCM) scheme suitable for fading channels which is superior to conventional binary TCM is considered.


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  1. [1]
    G. Ungerboeck, “Channel Coding with Multilevel/Phase Signals”, IEEE Trans. Inform. Theory, Vol. 28, No. 1, pp 55–67,Jan. 1982.CrossRefGoogle Scholar
  2. [2]
    G. Ungerboeck,“Trellis-Coded Modulation with Redundant Signal Sets-Part I: Introduction, and Part II: State of the Art”, IEEE Comm. Magazine, Vol. 25, No. 2, pp 5–21 Feb. 1987.CrossRefGoogle Scholar
  3. [3]
    J.L. Massey and T. Mittelholzer, “Convolutional Codes over Rings”, Proc. Fourth Joint Swedish-Soviet Int. Workshop on Inform. Theory, Gotland,1989.Google Scholar
  4. [4]
    R. Baldini, F. and P.G. Farrell, “ Coded Modulation Based on Rings of Integers Modulo-q; Part 2: Convolutional Codes”, IEE Proc. Comm. Vol. 141, No. 3, June 1994.Google Scholar
  5. [5]
    F.J. Lopez, R.A. Carrasco and P.G. Farrell, “Ring TCM Codes for QAM”, Electronic Lett., Vol. 28, No. 25, Dec. 1992.Google Scholar
  6. [6]
    D. Divsalar and M.K. Simon,“The Design of Trellis Coded MPSK for Fading Channels: Performance Criteria”, IEEE Trans. Comm., Vol. 36, No. 9, pp 1004–1012, Sep. 1988.CrossRefGoogle Scholar
  7. [7]
    D. Divsalar and M.K. Simon,“The Design of Trellis Coded MPSK for Fading Channels: Set Partitioning for Optimum Code Design”, IEEE Trans. Comm., Vol. 36, No. 9, pp 1013–1021, Sep. 1988.CrossRefGoogle Scholar
  8. [8]
    F.J. Lopez,'Optimal Design and Application of Trellis Coded Modulation Techniques Defined over Ring of Integers’ Ph.D. Thesis, Staffordshire University, Staffordshire, UK, 1994.Google Scholar
  9. [9]
    E. Biglieri, D. Divsalar, P.J. McLane, and M.K. Simon, Introduction to Trellis-Coded Modulation with Applications, McMillan, N.Y., 1991.Google Scholar
  10. [10]
    S.H. Jamali and T. Le-Ngoc, Coded-Modulation Techniques for Fading Channels, Kluwer, USA, 1994.Google Scholar
  11. [11]
    C.E. Shannon, “Communications in the Presence of Noise”, Proc. IRE, Vol. 37, pp 10–21, Jan. 1949.Google Scholar
  12. [12]
    P.K. Ho, J.K. Cavers and J.L. Varaldi,“The Effects of Constellation Density on Trellis Coded Modulation in Fading Channels”, IEEE Trans. Vehicular Tech., Vol. 42, No. 3, pp. 318–325, Aug. 1993.CrossRefGoogle Scholar
  13. [13]
    L.F. Wei, “Rotationally Invariant Trellis-Coded Modulation with Multidimensional M-PSK”, IEEE Journal of Selected Area in Communications, Vol. 7, No. 9, Dec. 1989.Google Scholar
  14. [14]
    R. Baldini F.,'Coded Modulation Based on Rings of Integers', Ph.D. Thesis, University of Manchester, 1992.Google Scholar
  15. [15]
    D. Divsalar and M.K. Simon, “Trellis Coding with Asymmetric Modulations”, IEEE Trans. Comms., Vol. 35, No. 2, Feb. 1987.Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1995

Authors and Affiliations

  • M. Ahmadian-Attari
    • 1
  • P. G. Farrell
    • 1
  1. 1.Communications Research Group, School of EngineeringUniversity of ManchesterManchesterUK

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