On the strong converse for the broadcast capacity region of two-phase bidirectional relaying
2007 (English)In: Proceedings of the 2007 IEEE Information Theory Workshop on Information Theory for Wireless Networks, ITW, 2007, 111-115 p.Conference paper (Refereed)
In our previous work we determined the weak capacity region for the broadcast phase of two-phase bidirectional relay channel. It turned out that the set of achievable rates obtained by optimizing over the two communication phases exceeds that obtained by using the network coding principle, i.e. by applying XOR to the decoded messages. In this paper we supplement our result by a proof of the strong converse with respect to the maximum error probability to the coding theorem for the broadcast phase. This result implies that the capacity region of that phase remains constant for a certain range of values of average error parameters [epsilon(1), epsilon(2)].
Place, publisher, year, edition, pages
2007. 111-115 p.
, Proceedings of the 2007 IEEE Information Theory Workshop on Information Theory for Wireless Networks
Information theory, Probability, Programming theory, Technical presentations
IdentifiersURN: urn:nbn:se:kth:diva-52409DOI: 10.1109/ITWITWN.2007.4318043ISI: 000250957300023OAI: oai:DiVA.org:kth-52409DiVA: diva2:466417
2007 IEEE Information Theory Workshop on Information Theory for Wireless Networks, ITW, Solstrand, 1 July 2007 through 6 July 2007
QC 201203132011-12-152011-12-152012-03-13Bibliographically approved