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Switched-beam antenna array for 60 GHz WPAN applications
dc.contributor.author | Imbert Villà, Marc |
dc.contributor.author | Romeu Robert, Jordi |
dc.contributor.author | Jofre Roca, Lluís |
dc.contributor.author | Papió, Anna |
dc.contributor.author | de Flaviis, Franco |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
dc.date.accessioned | 2014-11-13T15:44:11Z |
dc.date.created | 2014 |
dc.date.issued | 2014 |
dc.identifier.citation | Imbert, M. [et al.]. Switched-beam antenna array for 60 GHz WPAN applications. A: IEEE International Symposium on Antennas and Propagation. "2014 IEEE Antennas and Propagation Society International Symposium: proceedings: July 6–11, 2014: Memphis Convention Center, Memphis, Tennessee, USA". Memphis: Institute of Electrical and Electronics Engineers (IEEE), 2014, p. 1672-1673. |
dc.identifier.isbn | 978-1-4799-3538-3 |
dc.identifier.uri | http://hdl.handle.net/2117/24723 |
dc.description.abstract | In this paper, the design of a switched-beam antenna array to operate in the 60 GHz band for short-range WPAN applications is presented. In order to overcome the high path-loss attenuation at millimeter-wave frequencies and, moreover, to achieve high data rate wireless communications, highly directive antennas are required. In addition, beam-steering antennas are also needed to deal with the high user random mobility and human-body shadowing characteristic of indoor environments. For these reasons, we propose a design based on a five by five slot antenna array, in which each single element can be selected individually, and a dielectric flat lens to steer and enhance the radiation in a particular direction. A total of 25 fixed high-gain beams can be selected individually to scan in both theta and phi directions. Our simulation results indicate that we can achieve up to 18.4 dB of gain, and beam-steering capabilities from +30° to -30° with more than 15 dB of gain, and up to ±45° with around 14 dB, with low-side lobe levels, in the entire frequency band of interest (from 57 to 64 GHz). |
dc.format.extent | 2 p. |
dc.language.iso | eng |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Antenes i agrupacions d'antenes |
dc.subject.lcsh | Antenna arrays |
dc.title | Switched-beam antenna array for 60 GHz WPAN applications |
dc.type | Conference report |
dc.subject.lemac | Antenes (Electrònica) -- Agrupacions |
dc.contributor.group | Universitat Politècnica de Catalunya. ANTENNALAB - Grup d'Antenes i Sistemes Radio |
dc.identifier.doi | 10.1109/APS.2014.6905162 |
dc.description.peerreviewed | Peer Reviewed |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 15283541 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Imbert, M.; Romeu, J.; Jofre, L.; Papió, A.; de Flaviis, F. |
local.citation.contributor | IEEE International Symposium on Antennas and Propagation |
local.citation.pubplace | Memphis |
local.citation.publicationName | 2014 IEEE Antennas and Propagation Society International Symposium: proceedings: July 6–11, 2014: Memphis Convention Center, Memphis, Tennessee, USA |
local.citation.startingPage | 1672 |
local.citation.endingPage | 1673 |