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dc.contributor.authorZiolkowski, Richard W.
dc.date.accessioned2024-03-13T18:43:55Z
dc.date.available2024-03-13T18:43:55Z
dc.date.issued2023-10-30
dc.identifier.citationR. W. Ziolkowski, "Superdirective Unidirectional Mixed-Multipole Antenna Designs," 2023 IEEE International Symposium On Antennas And Propagation (ISAP), Kuala Lumpur, Malaysia, 2023, pp. 1-2, doi: 10.1109/ISAP57493.2023.10389020.en_US
dc.identifier.doi10.1109/isap57493.2023.10389020
dc.identifier.urihttp://hdl.handle.net/10150/671234
dc.description.abstractHighly directive antenna systems are being sought to address the perceived needs of the NextG wireless systems and their applications. However, practical alternatives to complex, power hungry phased arrays are truly desired. Unidirectional mixed-multipole antennas (UMMAs) offer superdirective performance characteristics with high efficiency in a compact format. Superdirective uniform end-fire arrays of active closely-spaced equal-length idealized wire dipoles will be exemplified as reference cases. The Rayleigh quotient (RQ) method typically used to determine their amplitude coefficients and its recent extension to achieve unidirectional outcomes will be discussed. UMMA designs that are approaching those ideal performance characteristics will be presented. These efforts further confirm recent research advances demonstrating practical superdirective systems are achievable.en_US
dc.language.isoenen_US
dc.publisherIEEEen_US
dc.rights©2023 IEEE.en_US
dc.rights.urihttps://rightsstatements.org/vocab/InC/1.0/en_US
dc.source2023 IEEE International Symposium On Antennas And Propagation (ISAP)
dc.subjectDirectivityen_US
dc.subjectHuygens dipole antennas (HDAs)en_US
dc.subjectRayleigh quotienten_US
dc.subjectsuperdirectivityen_US
dc.subjectunidirectional antennasen_US
dc.titleSuperdirective Unidirectional Mixed-Multipole Antenna Designsen_US
dc.typeProceedingsen_US
dc.contributor.departmentUniversity of Arizonaen_US
dc.identifier.journal2023 IEEE International Symposium on Antennas and Propagation, ISAP 2023en_US
dc.description.noteImmediate accessen_US
dc.description.collectioninformationThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.en_US
dc.eprint.versionFinal accepted manuscripten_US
refterms.dateFOA2024-03-13T18:43:58Z


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