- Title
- An optimal coding strategy for the binary multi-way relay channel
- Creator
- Ong, Lawrence; Johnson, Sarah J.; Kellett, Christopher M.
- Relation
- IEEE Communications Letters Vol. 14, Issue 4, p. 330-332
- Publisher Link
- http://dx.doi.org/10.1109/LCOMM.2010.04.092427
- Publisher
- Institute of Electrical and Electronics Engineers (IEEE)
- Resource Type
- journal article
- Date
- 2010
- Description
- We derive the capacity of the binary multi-way relay channel, in which multiple users exchange messages at a common rate through a relay. The capacity is achieved using a novel functional-decode-forward coding strategy. In the functional-decode-forward coding strategy, the relay decodes functions of the users' messages without needing to decode individual messages. The functions to be decoded by the relay are defined such that when the relay broadcasts the functions back to the users, every user is able to decode the messages of all other users.
- Subject
- capacity; functional-decode-forward; multi-way relay channel; binary; coding
- Identifier
- http://hdl.handle.net/1959.13/920724
- Identifier
- uon:9202
- Identifier
- ISSN:1089-7798
- Rights
- Copyright © 2010 IEEE. Reprinted from IEEE Communications Letters. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of University of Newcastle's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.
- Language
- eng
- Full Text
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