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Time-Modulated Multibeam Phased Arrays With Periodic Nyquist Pulses

dc.contributor.authorManeiro-Catoira, Roberto
dc.contributor.authorBrégains, Julio
dc.contributor.authorGarcía-Naya, José A.
dc.contributor.authorCastedo, Luis
dc.date.accessioned2023-12-12T15:34:38Z
dc.date.available2023-12-12T15:34:38Z
dc.date.issued2018-12
dc.identifier.citationR. Maneiro-Catoira, J. Bregains, J. A. Garcia-Naya, and L. Castedo, “Time-modulated multibeam phased arrays with periodic nyquist pulses,” IEEE Antennas Wirel. Propag. Lett., vol. 17, no. 12, pp. 2508–2512, 2018.es_ES
dc.identifier.issn1536-1225
dc.identifier.urihttp://hdl.handle.net/2183/34465
dc.description© 2018 IEEE. This version of the article has been accepted for publication, after peer review. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The Version of Record is available online at: https://doi.org/10.1109/LAWP.2018.2880087.es_ES
dc.description.abstract[Abstract]: We present a single sideband time-modulated multibeam phased array governed by periodic Nyquist pulsed signals. A Nyquist pulse is a physically realizable approach to the ideal sinc function. Hence, its low-pass spectrum suits particularly well for time-modulated arrays (TMAs) to perform harmonic beam steering. Contrarily to switched TMAs and standard solutions based on variable phase shifters, the performance and complexity of the proposed time modulation scheme is rather robust when increasing the number of multibeams.es_ES
dc.description.sponsorshipThis work has been funded by the Xunta de Galicia (ED431C 2016-045, ED341D R2016/012, ED431G/01), the Agencia Estatal de Investigaci´on of Spain (TEC2015-69648-REDC, TEC2016-75067-C4-1-R) and ERDF funds of the EU (AEI/FEDER, UE).es_ES
dc.description.sponsorshipXunta de Galicia; ED431C 2016-045es_ES
dc.description.sponsorshipXunta de Galicia; ED341D R2016/012es_ES
dc.description.sponsorshipXunta de Galicia; ED431G/01es_ES
dc.language.isoenges_ES
dc.publisherInstitute of Electrical and Electronics Engineerses_ES
dc.relationinfo:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/TEC2015-69648-REDC/ES/RED COMONSENSes_ES
dc.relationinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/TEC2016-75067-C4-1-R/ES/CODIFICACIÓN Y PROCESADO DE SEÑALES PARA REDES EMERGENTES DE COMUNICACIÓN Y DE SENSORES INALÁMBRICASes_ES
dc.relation.isversionofhttps://doi.org/10.1109/LAWP.2018.2880087
dc.relation.urihttps://doi.org/10.1109/LAWP.2018.2880087es_ES
dc.rights© 2018 IEEE.es_ES
dc.rightsTodos os dereitos reservados. All rights reserved.es_ES
dc.subjectAntenna arrayes_ES
dc.subjectBeamforminges_ES
dc.subjectNyquist pulseses_ES
dc.subjectTime-modulated arrays (TMAs)es_ES
dc.titleTime-Modulated Multibeam Phased Arrays With Periodic Nyquist Pulseses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.accessinfo:eu-repo/semantics/openAccesses_ES
UDC.journalTitleIEEE Antennas and Wireless Propagation Letterses_ES
UDC.volume17es_ES
UDC.issue12es_ES
UDC.startPage2508es_ES
UDC.endPage2512es_ES
dc.identifier.doi10.1109/LAWP.2018.2880087


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