The typical behaviour of relays

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dc.creatorAlamino, Roberto C.
dc.creatorSaad, David
dc.date2007-08-02
dc.date.accessioned2026-07-07T08:21:56Z
dc.date.available2026-07-07T08:21:56Z
dc.descriptionThe typical behaviour of the relay-without-delay channel and its many-units generalisation, termed the relay array, under LDPC coding, is studied using methods of statistical mechanics. A demodulate-and-forward strategy is analytically solved using the replica symmetric ansatz which is exact in the studied system at the Nishimori's temperature. In particular, the typical level of improvement in communication performance by relaying messages is shown in the case of small and large number of relay units.
dc.description8 pages, 8 figures
dc.identifierhttps://arxiv.org/abs/0708.0364
dc.identifierhttp://arxiv.org/abs/0708.0364
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/135485
dc.subjectStatistical Mechanics
dc.subjectOther Condensed Matter
dc.titleThe typical behaviour of relays
dc.typetext

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