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Achievable rate region of a two phase bidirectional relay channel
Technical University of Berlin, Department of Mobile Communications, Berlin, Germany.ORCID iD: 0000-0002-0036-9049
2007 (English)In: 2007 41ST ANNUAL CONFERENCE ON INFORMATION SCIENCES AND SYSTEMS, VOLS 1 AND 2, 2007, 408-413 p.Conference paper (Refereed)
Abstract [en]

In this work, the capacity region of the broadcast channel in a two phase bidirectional relay communication scenario is proved. Thereby, each receiving node has perfect knowledge about the message intended for the other node. The capacity region can be achieved using an auxiliary random variable taking two values, i.e. by the principle of time-sharing. The resulting achievable rate region of the two-phase bidirectional relaying includes the region which can be achieved by network coding applying XOR on the decoded messages at the relay node.

Place, publisher, year, edition, pages
2007. 408-413 p.
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URN: urn:nbn:se:kth:diva-52406DOI: 10.1109/CISS.2007.4298338ISI: 000252254400076OAI: diva2:466420
41st Annual Conference on Information Sciences and Systems (CISS 2007). Baltimore, MD. MAR 14-16, 2007
QC 20111216Available from: 2011-12-15 Created: 2011-12-15 Last updated: 2011-12-16Bibliographically approved

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Oechtering, Tobias J.

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