- Title
- The binary-symmetric parallel-relay network
- Creator
- Ong, Lawrence; Johnson, Sarah J.; Kellett, Christopher M.
- Relation
- 2010 IEEE International Symposium on Information Theory (ISIT 2010). Proceedings of the 2010 IEEE International Symposium on Information Theory (ISIT 2010) (Austin, TX 13-18 June, 2010) p. 654-658
- Publisher Link
- http://dx.doi.org/10.1109/ISIT.2010.5513571
- Publisher
- Institute of Electrical and Electronics Engineers (IEEE)
- Resource Type
- conference paper
- Date
- 2010
- Description
- We present capacity results of the binary-symmetric parallel-relay network, where there is one source, one destination, and K relays in parallel. We show that forwarding relays, where the relays merely transmit their received signals, achieve the capacity in two ways: with coded transmission at the source and a finite number of relays, or uncoded transmission at the source and a sufficiently large number of relays. On the other hand, decoding relays, where the relays decode the source message, re-encode, and forward it to the destination, achieve the capacity when the number of relays is small.
- Subject
- binary-symmetric parallel-relay network; decoding relays; forwarding relays
- Identifier
- http://hdl.handle.net/1959.13/927174
- Identifier
- uon:10066
- Identifier
- ISBN:9781424469604
- Rights
- Copyright © 2010 IEEE. Reprinted from the 2010 IEEE International Symposium on Information Theory (ISIT 2010). 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 the 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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