3-D Modeling of Human Hands for Characterizing Antenna Radiation from a 5G Mobile Phone

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dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorVaha-Savo, Laurien_US
dc.contributor.authorKoivumaki, Pasien_US
dc.contributor.authorHaneda, Katsuyukien_US
dc.contributor.authorIcheln, Clemensen_US
dc.contributor.authorChen, Jingjingen_US
dc.contributor.departmentDepartment of Electronics and Nanoengineeringen
dc.contributor.groupauthorKatsuyuki Haneda Groupen
dc.contributor.organizationHuawei Technologies Sweden ABen_US
dc.date.accessioned2022-08-10T08:20:11Z
dc.date.available2022-08-10T08:20:11Z
dc.date.issued2022en_US
dc.descriptionPublisher Copyright: © 2022 European Association for Antennas and Propagation.
dc.description.abstractA method to obtain the three-dimensional (3D) model of a hand for an antenna-hand interaction analysis of a mobile phone is presented. The radiation and reception performance of millimeter-wave signals is more susceptible to intervention by a user's hand than that of legacy below-6 GHz radios. Hand models representing a wide range of natural handgrips of mobile phone users are therefore essential. The 3D modeling is based on the photogrammetry using a video footage of a hand. Multiple 3D models of natural handgrips can be obtained with reasonable efforts. The radiation performance of a canonical antenna array implemented into a mobile phone sized chassis is evaluated using a developed series of 3D hand models, showing the uncertainty of repeatable antenna-hand interaction analyses.en
dc.description.versionPeer revieweden
dc.format.extent5
dc.format.mimetypeapplication/pdfen_US
dc.identifier.citationVaha-Savo, L, Koivumaki, P, Haneda, K, Icheln, C & Chen, J 2022, 3-D Modeling of Human Hands for Characterizing Antenna Radiation from a 5G Mobile Phone. in 2022 16th European Conference on Antennas and Propagation, EuCAP 2022. Proceedings of the European Conference on Antennas and Propagation, IEEE, European Conference on Antennas and Propagation, Madrid, Spain, 27/03/2022. https://doi.org/10.23919/EuCAP53622.2022.9769053en
dc.identifier.doi10.23919/EuCAP53622.2022.9769053en_US
dc.identifier.isbn978-1-6654-1604-7
dc.identifier.issn2164-3342
dc.identifier.otherPURE UUID: 6cd41db1-27be-42cd-b4c6-74273028cd16en_US
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/6cd41db1-27be-42cd-b4c6-74273028cd16en_US
dc.identifier.otherPURE LINK: http://www.scopus.com/inward/record.url?scp=85130622152&partnerID=8YFLogxK
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/86043492/3_D_Modeling_of_Human_Hands_for_Characterizing_Antenna_Radition_from_a_5G_Mobile_Phone.pdfen_US
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/115798
dc.identifier.urnURN:NBN:fi:aalto-202208104620
dc.language.isoenen
dc.relation.ispartofEuropean Conference on Antennas and Propagationen
dc.relation.ispartofseries2022 16th European Conference on Antennas and Propagation, EuCAP 2022en
dc.relation.ispartofseriesProceedings of the European Conference on Antennas and Propagationen
dc.rightsopenAccessen
dc.subject.keywordmm-Wavesen_US
dc.subject.keywordMobile antenna evaluationen_US
dc.subject.keywordUser hand effecten_US
dc.title3-D Modeling of Human Hands for Characterizing Antenna Radiation from a 5G Mobile Phoneen
dc.typeA4 Artikkeli konferenssijulkaisussafi
dc.type.versionacceptedVersion

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