Non-Coherent Codes over the Grassmannian

  title={Non-Coherent Codes over the Grassmannian},
  author={In{\`e}s Kammoun and Antonio Maria Cipriano and Jean-Claude Belfiore},
  journal={IEEE Transactions on Wireless Communications},
We construct a new family of space-time codes suited for multiple-antenna non-coherent communications over Rayleigh flat fading channels. These codes use all the complex degrees of freedom of the system, i.e. (M times(1-M/T)) symbols per channel use, where T is the code length and M is the number of transmit antennas. Their codewords belong to the Grassmann manifold GTldrM (C), the set of the M-dimensional vector subspaces of CT. Our codes are built from space-time codes for coherent systems… CONTINUE READING
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Algorithms for the non-coherent space-time codes detection,

  • A. Cipriano
  • Ph.D. dissertation, Ecole Nationale Supérieure…
  • 2005
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