On a class of discrete memoryless broadcast interference channels

Yuanpeng Liu; Elza Erkip

doi:10.1109/ISIT.2012.6283915

On a class of discrete memoryless broadcast interference channels

Yuanpeng Liu, Elza Erkip

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We study a class of discrete memoryless broadcast interference channels (DM-BICs), where one of the broadcast receivers is subject to the interference from a point-to-point transmission. A general achievable rate region R based on rate splitting, superposition coding and binning at the broadcast transmitter and rate splitting at the interfering transmitter is derived. Under two partial order broadcast conditions interference-oblivious less noisy and interference-cognizant less noisy, a reduced form of R is shown to be equivalent to the region based on a simpler scheme that uses only superposition coding at the broadcast transmitter. Furthermore, the capacity regions of a DM-BIC under the two partial order broadcast conditions are characterized respectively for the strong and very strong interference conditions.

Original language	English (US)
Title of host publication	2012 IEEE International Symposium on Information Theory Proceedings, ISIT 2012
Pages	2266-2270
Number of pages	5
DOIs	https://doi.org/10.1109/ISIT.2012.6283915
State	Published - 2012
Event	2012 IEEE International Symposium on Information Theory, ISIT 2012 - Cambridge, MA, United States Duration: Jul 1 2012 → Jul 6 2012

Publication series

Name	IEEE International Symposium on Information Theory - Proceedings

Other

Other	2012 IEEE International Symposium on Information Theory, ISIT 2012
Country/Territory	United States
City	Cambridge, MA
Period	7/1/12 → 7/6/12

ASJC Scopus subject areas

Theoretical Computer Science
Information Systems
Modeling and Simulation
Applied Mathematics

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10.1109/ISIT.2012.6283915

Cite this

Liu, Y & Erkip, E 2012, On a class of discrete memoryless broadcast interference channels. in 2012 IEEE International Symposium on Information Theory Proceedings, ISIT 2012., 6283915, IEEE International Symposium on Information Theory - Proceedings, pp. 2266-2270, 2012 IEEE International Symposium on Information Theory, ISIT 2012, Cambridge, MA, United States, 7/1/12. https://doi.org/10.1109/ISIT.2012.6283915

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abstract = "We study a class of discrete memoryless broadcast interference channels (DM-BICs), where one of the broadcast receivers is subject to the interference from a point-to-point transmission. A general achievable rate region R based on rate splitting, superposition coding and binning at the broadcast transmitter and rate splitting at the interfering transmitter is derived. Under two partial order broadcast conditions interference-oblivious less noisy and interference-cognizant less noisy, a reduced form of R is shown to be equivalent to the region based on a simpler scheme that uses only superposition coding at the broadcast transmitter. Furthermore, the capacity regions of a DM-BIC under the two partial order broadcast conditions are characterized respectively for the strong and very strong interference conditions.",

author = "Yuanpeng Liu and Elza Erkip",

year = "2012",

doi = "10.1109/ISIT.2012.6283915",

language = "English (US)",

isbn = "9781467325790",

series = "IEEE International Symposium on Information Theory - Proceedings",

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booktitle = "2012 IEEE International Symposium on Information Theory Proceedings, ISIT 2012",

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AB - We study a class of discrete memoryless broadcast interference channels (DM-BICs), where one of the broadcast receivers is subject to the interference from a point-to-point transmission. A general achievable rate region R based on rate splitting, superposition coding and binning at the broadcast transmitter and rate splitting at the interfering transmitter is derived. Under two partial order broadcast conditions interference-oblivious less noisy and interference-cognizant less noisy, a reduced form of R is shown to be equivalent to the region based on a simpler scheme that uses only superposition coding at the broadcast transmitter. Furthermore, the capacity regions of a DM-BIC under the two partial order broadcast conditions are characterized respectively for the strong and very strong interference conditions.

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BT - 2012 IEEE International Symposium on Information Theory Proceedings, ISIT 2012

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On a class of discrete memoryless broadcast interference channels

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