The capacity region of a class of deterministic interference channels (Corresp.)
Gamal, A.E.; Costa, M.
Information Theory, IEEE Transactions on
Volume 28, Issue 2, Mar 1982 Page(s): 343 - 346
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Summary: The capacity region of a class of deterministic discrete memoryless interference channels is established. In this class of channels the outputsY_{1}andY_{2}are (deterministic) functions of the inputsX_{1}andX_{2}such thatH(Y_{1}|X_{1})=H(V_{2})andH(Y_{2}|X_{2})=H(V_{l})for all product probabiliW distributions onX_{1}X_{2}, whereV_{1}is a function ofX_{1}andV_{2}a function ofX_{2}. The capacity, region for the case in whichV_{2} equiv 0andY_{1}depends randomly onX_{1}is also obtained and illustrated with an example.
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