Nonintersecting subspaces based on finite alphabets

Published

Journal Article

Codewords were constructed subject to the constraint that the elements of the codewords use symbols from a fixed, small constellation. The subspaces constructed remain nonintersecting when lifted to the complex field. The construction shows that the codewords are nonintersecting over the finite field. The construction gives full diversity order when the elements of the codewords are restricted to come from a finite field.

Duke Authors

Cited Authors

  • Oggier, FE; Sloane, NJA; Diggavi, SN; Calderbank, R

Published Date

  • October 20, 2004

Published In

  • Ieee International Symposium on Information Theory Proceedings

Start / End Page

  • 455 -

Citation Source

  • Scopus