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Precoding Welch-Bound Signature Sets

Eero Lehtonen, Alexey Dudkov, Jarkko Paavola, Precoding Welch-Bound Signature Sets. In: Proc. : Wireless Telecommunications Symposium, 2009. WTS 2009, 2009.

Abstract:

In this paper signal-to-interference ratio for precoded
Welch-bound signature sets is derived for oversaturated
synchronous CDMA system. For this, a novel definition for
CDMA precoding is given and a general correlation result
is presented. It is shown that the system with precoding outperforms
the system without it, assuming that conventional
receiver is used.

BibTeX entry:

@INPROCEEDINGS{inpLeDuPa09a,
  title = {Precoding Welch-Bound Signature Sets},
  booktitle = {Proc. : Wireless Telecommunications Symposium, 2009. WTS 2009},
  author = {Lehtonen, Eero and Dudkov, Alexey and Paavola, Jarkko},
  year = {2009},
}

Belongs to TUCS Research Unit(s): Microelectronics

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