Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4966324 | ICT Express | 2017 | 5 Pages |
Abstract
We consider a three receiver state dependent multilevel broadcast channel (BC), where the state information is known non-causally at the encoder as well as all the decoders. This is an extension of Nair and El Gamal's three receiver multilevel BC (Nair and El Gamal, 2009), wherein two of the receivers decode only a common message while a third receiver decodes a private message as well. The objective is to characterize the rate tuples that are simultaneously achievable while ensuring negligible probability of error at each of the receivers. We characterize the capacity region of this setup in the paper.
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Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
Viswanathan Ramachandran,