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Exact decoding probability under random linear network coding
dc.contributor.author | Trullols Cruces, Óscar |
dc.contributor.author | Barceló Ordinas, José María |
dc.contributor.author | Fiore, Marco |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors |
dc.date.accessioned | 2011-01-26T08:54:43Z |
dc.date.available | 2011-01-26T08:54:43Z |
dc.date.created | 2011-01 |
dc.date.issued | 2011-01 |
dc.identifier.citation | Trullols, O.; Barcelo Ordinas, J.M.; Fiore, Marco. Exact decoding probability under random linear network coding. "IEEE communications letters", Gener 2011, vol. 15, núm. 1, p. 67-69. |
dc.identifier.issn | 1089-7798 |
dc.identifier.uri | http://hdl.handle.net/2117/11208 |
dc.description.abstract | In this letter, we compute the exact probability that a receiver obtains N linearly independent packets among K ≥ N received packets, when the sender/s use/s random linear network coding over a Galois Field of size q. Such condition maps to the receiver's capability to decode the original information, and its mathematical characterization helps to design the coding so to guarantee the correctness of the transmission. Our formulation represents an improvement over the current upper bound for the decoding probability, and provides theoretical grounding to simulative results in the literature. |
dc.format.extent | 3 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors |
dc.subject.lcsh | Computer networks |
dc.subject.lcsh | Wireless communication systems |
dc.subject.lcsh | Random linear network coding |
dc.title | Exact decoding probability under random linear network coding |
dc.type | Article |
dc.subject.lemac | Xarxes sense fils -- Implementació |
dc.contributor.group | Universitat Politècnica de Catalunya. CNDS - Xarxes de Computadors i Sistemes Distribuïts |
dc.identifier.doi | 10.1109/LCOMM.2010.110310.101480 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5634159&tag=1 |
dc.rights.access | Open Access |
local.identifier.drac | 4581884 |
dc.description.version | Postprint (published version) |
local.citation.author | Trullols, O.; Barcelo Ordinas, J.M.; Fiore, Marco. |
local.citation.publicationName | IEEE communications letters |
local.citation.volume | 15 |
local.citation.number | 1 |
local.citation.startingPage | 67 |
local.citation.endingPage | 69 |
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