Capacity region of layered erasure one-sided interference channels without CSIT

Yan Zhu; Dongning Guo

doi:10.1109/ITWKSPS.2010.5503174

Capacity region of layered erasure one-sided interference channels without CSIT

Yan Zhu^*, Dongning Guo

^*Corresponding author for this work

Electrical and Computer Engineering

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

3 Scopus citations

Abstract

This paper studies a layered erasure model for interference channels, which is a simplification of the Gaussian fading interference channel using the deterministic model approach. It is assumed that interference is one-sided, so that one of the receivers is not subject to interference. Moreover, the channel state information (CSI) is known to the receivers, but there is no CSI at transmitters (CSIT). Under these assumptions, the capacity region of the one-sided layered-erasure interference channel is completely determined for arbitrary fading statistics. Previous results of Aggarwal, Sankar, Calderbank and Poor on the capacity region or sum capacity under several interference configurations are shown to be special cases of the capacity region found in this paper.

Original language	English (US)
Title of host publication	IEEE Information Theory Workshop 2010, ITW 2010
DOIs	https://doi.org/10.1109/ITWKSPS.2010.5503174
State	Published - Jul 27 2010
Event	IEEE Information Theory Workshop 2010, ITW 2010 - Cairo, Egypt Duration: Jan 6 2010 → Jan 8 2010

Publication series

Name	IEEE Information Theory Workshop 2010, ITW 2010

Other

Other	IEEE Information Theory Workshop 2010, ITW 2010
Country	Egypt
City	Cairo
Period	1/6/10 → 1/8/10

ASJC Scopus subject areas

Computational Theory and Mathematics
Theoretical Computer Science

Access to Document

10.1109/ITWKSPS.2010.5503174

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Cite this

Zhu, Y., & Guo, D. (2010). Capacity region of layered erasure one-sided interference channels without CSIT. In IEEE Information Theory Workshop 2010, ITW 2010 [5503174] (IEEE Information Theory Workshop 2010, ITW 2010). https://doi.org/10.1109/ITWKSPS.2010.5503174

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title = "Capacity region of layered erasure one-sided interference channels without CSIT",

abstract = "This paper studies a layered erasure model for interference channels, which is a simplification of the Gaussian fading interference channel using the deterministic model approach. It is assumed that interference is one-sided, so that one of the receivers is not subject to interference. Moreover, the channel state information (CSI) is known to the receivers, but there is no CSI at transmitters (CSIT). Under these assumptions, the capacity region of the one-sided layered-erasure interference channel is completely determined for arbitrary fading statistics. Previous results of Aggarwal, Sankar, Calderbank and Poor on the capacity region or sum capacity under several interference configurations are shown to be special cases of the capacity region found in this paper.",

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AB - This paper studies a layered erasure model for interference channels, which is a simplification of the Gaussian fading interference channel using the deterministic model approach. It is assumed that interference is one-sided, so that one of the receivers is not subject to interference. Moreover, the channel state information (CSI) is known to the receivers, but there is no CSI at transmitters (CSIT). Under these assumptions, the capacity region of the one-sided layered-erasure interference channel is completely determined for arbitrary fading statistics. Previous results of Aggarwal, Sankar, Calderbank and Poor on the capacity region or sum capacity under several interference configurations are shown to be special cases of the capacity region found in this paper.

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