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The universality of LDPC codes on wireless channels
- In Proceedings of Military Communications Conference
, 2003
"... Roof and Variaya pmved the existence of codes that can communicate reliably over any linear Gaussian channel for which rhe mutual information exceeds the infomation rare of the code. In this paper we demonstrate rhar pmperly designed Low-Densip Parip-Check (LDPC) codes are such codes and that their ..."
Abstract
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Cited by 6 (4 self)
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Roof and Variaya pmved the existence of codes that can communicate reliably over any linear Gaussian channel for which rhe mutual information exceeds the infomation rare of the code. In this paper we demonstrate rhar pmperly designed Low-Densip Parip-Check (LDPC) codes are such codes and that their performance lies in close pmximity ro rhe Root and Variaya capacity for rhe linear Gaussian vecror channels (a.k.a. space-time channels). We also demonstrate rhe robustness of the codes on the panial-band jamming channel and in fasr Rayleigh fading.
