23 May 2005 Dual expressions for the Gel'fand Pinsker problem (Invited Paper)
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Proceedings Volume 5847, Noise in Communication Systems; (2005) https://doi.org/10.1117/12.612234
Event: SPIE Third International Symposium on Fluctuations and Noise, 2005, Austin, Texas, United States
This paper considers the classic non-causal state information problem in channel coding where non-causal channel state knowledge at the transmitter, which is also called the Gel'fand Pinsker problem. This paper determines Lagrangian dual expression for this problem, illustrating that Costa's dirty paper coding result can be replicated using the dual-problem methodology.
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Sriram Vishwanath, Sriram Vishwanath, } "Dual expressions for the Gel'fand Pinsker problem (Invited Paper)", Proc. SPIE 5847, Noise in Communication Systems, (23 May 2005); doi: 10.1117/12.612234; https://doi.org/10.1117/12.612234

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