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Spatially-fed arrays for near-field multiple-spot coverage

dc.contributor.authorFernández Vaquero, Álvaro 
dc.contributor.authorArrebola Baena, Manuel 
dc.contributor.authorRodríguez Pino, Marcos
dc.descriptionInternational Conference on Electromagnetics in Advanced Applications (ICEAA) (21st. 2019. Granada, Spain)spa
dc.description.abstractA transmitarray antenna working at 28 GHz is proposed as a base station for novel indoor communications, including 5-G, Internet of Things (IoT) and wireless power transfer. This antenna produces a near-field coverage area in a desire area wherein the device should be found, giving them a total connectivity with external but also internal networks. Concerning the feeder, instead of using a single feeder configuration a cluster of them is selected. This cluster works in the 28 GHz band but using different channel which improves the capacity of the base station. In addition, a Phase-Only Synthesis (POS) is carried out in order to improve the features of the near-field coverage but only for the central feed and the final performances are evaluated for all the
dc.description.sponsorshipThis work was supported in part by the Ministerio de Ciencia, Innovacion y Universidades under project TEC2017-86619-R (ARTEINE) and by the Gobierno del Principado de Asturias/FEDER under Project GRUPINIDI/ 2018/
dc.relation.ispartofInternational Conference on Electromagnetics in Advanced Applications (ICEAA)
dc.rights© 2019 IEEE
dc.rightsCC Reconocimiento - No Comercial - Sin Obra Derivada 4.0 Internacional
dc.subjectIndoor communicationsspa
dc.subjectGeneralized Intersection Approachspa
dc.titleSpatially-fed arrays for near-field multiple-spot coveragespa

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