Upload resources

Upload your works to SEDICI to increase its visibility and improve its impact

 

Show simple item record

dc.date.accessioned 2023-05-10T18:01:53Z
dc.date.available 2023-05-10T18:01:53Z
dc.date.issued 2010
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/152747
dc.description.abstract In this paper, we present a low complexity Sum-Subtract decoder for non-binary LDPC codes defined over GF(q). The performance of this decoding algorithm is similar to that of the Fast Fourier Transform Sum-Product algorithm usually utilized for decoding non-binary LDPC codes. It is a simplified algorithm that can be easily implemented on programmable logic technology such as FPGA devices because of its use of only additions and subtractions, avoiding the use of quotients and products, and of float point arithmetic. The algorithm yields a very low complexity programmable logic implementation of an NB-LDPC decoder with an excellent BER performance. en
dc.format.extent 1751-1758 es
dc.language en es
dc.subject Galois fields es
dc.subject non-binary LDPC codes es
dc.subject programmable logic technology es
dc.title A Low Complexity Sum-Subtract Decoding Algorithm for Non-Binary LDPC Codes over GF(q) en
dc.type Objeto de conferencia es
sedici.identifier.uri http://39jaiio.sadio.org.ar/sites/default/files/39-jaiio-ast-22.pdf es
sedici.identifier.issn 1850-2806 es
sedici.creator.person Arnone, Leonardo es
sedici.creator.person Castiñeira Moreira, Jorge es
sedici.creator.person Gayoso, Carlos es
sedici.creator.person González, Claudio es
sedici.creator.person Rabini, Miguel es
sedici.subject.materias Ciencias Informáticas es
sedici.description.fulltext true es
mods.originInfo.place Sociedad Argentina de Informática e Investigación Operativa es
sedici.subtype Objeto de conferencia es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.date.exposure 2010
sedici.relation.event Simposio Argentino de Tecnología (AST 2010) - JAIIO 39 (UADE, 30 de agosto al 3 de septiembre de 2010) es
sedici.description.peerReview peer-review es


Download Files

This item appears in the following Collection(s)

Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Except where otherwise noted, this item's license is described as Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)