TCM without constellation expansion penalty

@article{Kaminsky2002TCMWC,
  title={TCM without constellation expansion penalty},
  author={Edit J. Kaminsky and James Ayo and Kenneth V. Cartwright},
  journal={Journal of Communications and Networks},
  year={2002},
  volume={4},
  pages={90-96}
}
We present a family of constant-amplitude constellations of even dimensions 8 and above. These constellations allow trellis coded modulation to be implemented without the usual penalty paid for constellation expansion. The new constellations are generated by concatenating either n QPSK points or n QPSK points rotated by 45 degrees, for any n > 4. Our constellations double the number of points available for transmission without decreasing the distance between points and without increasing the… CONTINUE READING
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Showing 1-10 of 12 references

Sphere packings, lattices and groups, Springer-Verlag, NY, 2nd

  • J. H. Conway, N. J. Sloane
  • 1993
2 Excerpts

Trellis coding and adaptive estimation in dually polarized systems, Ph.D

  • E. J. Kaminsky
  • 1991
1 Excerpt