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dc.contributor.authorOjaroudi Parchin, Naser
dc.contributor.authorBasherlou, H.J.
dc.contributor.authorAl-Yasir, Yasir I.A.
dc.contributor.authorAbd-Alhameed, Raed A.
dc.contributor.authorAbdulkhaleq, Ahmed M.
dc.contributor.authorNoras, James M.
dc.date.accessioned2020-01-30T11:59:40Z
dc.date.accessioned2020-02-14T11:54:36Z
dc.date.available2020-01-30T11:59:40Z
dc.date.available2020-02-14T11:54:36Z
dc.date.issued2019-12
dc.identifier.citationOjaroudi Parchin N, Basherlou HJ, Al-Yasir YIA et al (2019) Recent developments of reconfigurable antennas for 4G and 5G wireless communications: A survey. In: Ojaroudi Parchin N, Al-Yasir YIA and Abd-Alhameed RA (Eds.) Microwave/RF components for 5G front-end systems. Telangana, India: Avid Science.en_US
dc.identifier.urihttp://hdl.handle.net/10454/17632
dc.descriptionYesen_US
dc.description.abstractReconfigurable antennas play important roles in smart and adaptive systems and are the subject of many research studies. They offer several advantages such as multifunctional capabilities, minimized volume requirements, low front-end processing efforts with no need for a filtering element, good isolation, and sufficient out-ofband rejection; these make them well suited for use in wireless applications such as fourth generation (4G) and fifth generation (5G) mobile terminals. With the use of active materials such as microelectromechanical systems (MEMS), varactor or p-i-n (PIN) diodes, an antenna’s characteristics can be changed through altering the current flow on the antenna structure. If an antenna is to be reconfigurable into many different states, it needs to have an adequate number of active elements. However, a large number of high-quality active elements increases cost, and necessitates complex biasing networks and control circuitry. We review some recently proposed reconfigurable antenna designs suitable for use in wireless communications such as cognitiveratio (CR), multiple-input multiple-output (MIMO), ultra-wideband (UWB), and 4G/5G mobile terminals. Several examples of antennas with different reconfigurability functions are analyzed and their performances are compared. Characteristics and fundamental properties of reconfigurable antennas with single and multiple reconfigurability modes are investigated.en_US
dc.description.sponsorshipEuropean Union’s Horizon 2020 research and innovation programme under grant agreement H2020-MSCA-ITN-2016 SECRET-722424.en_US
dc.language.isoenen_US
dc.publisherAvid Science
dc.relation.isreferencedbyhttps://avidscience.com/book/microwave-rf-components-for-5g-front-end-systems/en_US
dc.rights© 2019 Naser Ojaroudi Parchin, et al. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source.en_US
dc.subject4Gen_US
dc.subject5Gen_US
dc.subjectCRen_US
dc.subjectMIMOen_US
dc.subjectReconfigurable antennaen_US
dc.subjectSwitchen_US
dc.subjectUWBen_US
dc.subjectWiMAXen_US
dc.subjectWLANen_US
dc.subjectWireless communicationsen_US
dc.titleRecent developments of reconfigurable antennas for 4G and 5G wireless communications: A surveyen_US
dc.status.refereedYesen_US
dc.date.Accepted2019
dc.date.application2019-12-16
dc.typeBook chapteren_US
dc.type.versionPublished versionen_US
dc.date.updated2020-01-30T11:59:44Z
refterms.dateFOA2020-02-14T11:55:05Z


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