A new achievable rate region for the interference channel
Te Han; Kobayashi, K.
Information Theory, IEEE Transactions on
Volume 27, Issue 1, Jan 1981 Page(s): 49 - 60
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Summary: A new achievable rate region for the general interference channel which extends previous results is presented and evaluated. The technique used is a generalization of superposition coding to the multivariable case. A detailed computation for the Gaussian channel case clarifies to what extent the new region improves previous ones. The capacity of a class of Gaussian interference channels is also established.
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