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Parallel signal detection for generalized spatial modulation MIMO systems

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Parallel signal detection for generalized spatial modulation MIMO systems

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dc.contributor.author García Mollá, Víctor Manuel es_ES
dc.contributor.author Simarro, M. Angeles es_ES
dc.contributor.author Martínez Zaldívar, Francisco José es_ES
dc.contributor.author Boratto, Murilo es_ES
dc.contributor.author Alonso-Jordá, Pedro es_ES
dc.contributor.author Gonzalez, Alberto es_ES
dc.date.accessioned 2022-10-28T10:28:57Z
dc.date.available 2022-10-28T10:28:57Z
dc.date.issued 2022-04 es_ES
dc.identifier.issn 0920-8542 es_ES
dc.identifier.uri http://hdl.handle.net/10251/188909
dc.description.abstract [EN] Generalized Spatial Modulation is a recently developed technique that is designed to enhance the efficiency of transmissions in MIMO Systems. However, the procedure for correctly retrieving the sent signal at the receiving end is quite demanding. Specifically, the computation of the maximum likelihood solution is computationally very expensive. In this paper, we propose a parallel method for the computation of the maximum likelihood solution using the parallel computing library OpenMP. The proposed parallel algorithm computes the maximum likelihood solution faster than the sequential version, and substantially reduces the worst-case computing times. es_ES
dc.description.sponsorship This work has been partially supported by the Spanish Ministry of Science, Innovation and Universities and by the European Union through grant RTI2018- 098085-BC41 (MCUI/AEI/FEDER), by GVA through PROMETEO/2019/109, and by RED 2018-102668-T. Open Access funding provided thanks to the CRUE-CSIC agreement with Springer Nature. es_ES
dc.language Inglés es_ES
dc.publisher Springer-Verlag es_ES
dc.relation.ispartof The Journal of Supercomputing es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject MIMO communications es_ES
dc.subject Maximum likelihood detection es_ES
dc.subject Parallel computing es_ES
dc.subject Generalized spatial modulation es_ES
dc.subject.classification TEORIA DE LA SEÑAL Y COMUNICACIONES es_ES
dc.subject.classification INGENIERIA TELEMATICA es_ES
dc.subject.classification CIENCIAS DE LA COMPUTACION E INTELIGENCIA ARTIFICIAL es_ES
dc.title Parallel signal detection for generalized spatial modulation MIMO systems es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1007/s11227-021-04163-y es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-098085-B-C41/ES/DYNAMIC ACOUSTIC NETWORKS FOR CHANGING ENVIRONMENTS/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MCIU//RED2018-102668-T/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI//RTI2018-098085-B-C41//DYNAMIC ACOUSTIC NETWORKS FOR CHANGING ENVIRONMENTS/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/GENERALITAT VALENCIANA//PROMETEO%2F2019%2F109//COMUNICACION Y COMPUTACION INTELIGENTES Y SOCIALES/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario de Telecomunicación y Aplicaciones Multimedia - Institut Universitari de Telecomunicacions i Aplicacions Multimèdia es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Sistemas Informáticos y Computación - Departament de Sistemes Informàtics i Computació es_ES
dc.description.bibliographicCitation García Mollá, VM.; Simarro, MA.; Martínez Zaldívar, FJ.; Boratto, M.; Alonso-Jordá, P.; Gonzalez, A. (2022). Parallel signal detection for generalized spatial modulation MIMO systems. The Journal of Supercomputing. 78(5):7059-7077. https://doi.org/10.1007/s11227-021-04163-y es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1007/s11227-021-04163-y es_ES
dc.description.upvformatpinicio 7059 es_ES
dc.description.upvformatpfin 7077 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 78 es_ES
dc.description.issue 5 es_ES
dc.relation.pasarela S\451336 es_ES
dc.contributor.funder GENERALITAT VALENCIANA es_ES
dc.contributor.funder Agencia Estatal de Investigación es_ES
dc.contributor.funder European Regional Development Fund es_ES
dc.contributor.funder Universitat Politècnica de València es_ES
dc.contributor.funder Ministerio de Ciencia, Innovación y Universidades es_ES
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