ISITA 2004, International Symposium on Information Theory and its Applications, October 10-13, 2004, Parma, Italy
We present practical codes designed for the Gaussian dirty paper (Costa) channel. We show that the dirty paper decoding problem can be transformed into an equivalent multiple-access problem, for which we apply superposition coding. Our approach is a generalization of the nested lattices approach of Zamir, Shamai andErez. We present simulation results which confirm the effectiveness of our methods.
Type:
Conférence
City:
Parma
Date:
2004-10-10
Department:
Systèmes de Communication
Eurecom Ref:
1565
Copyright:
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