{"id":"https://openalex.org/W3053228615","doi":"https://doi.org/10.1109/access.2020.3017773","title":"Large-Scale Analysis of the Head Proximity Effects on Antenna Performance Using Machine Learning Based Models","display_name":"Large-Scale Analysis of the Head Proximity Effects on Antenna Performance Using Machine Learning Based Models","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3053228615","doi":"https://doi.org/10.1109/access.2020.3017773","mag":"3053228615"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3017773","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3017773","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09171235.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09171235.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073647831","display_name":"Yinliang Diao","orcid":"https://orcid.org/0000-0002-6492-4515"},"institutions":[{"id":"https://openalex.org/I101479585","display_name":"South China Agricultural University","ror":"https://ror.org/05v9jqt67","country_code":"CN","type":"education","lineage":["https://openalex.org/I101479585"]},{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["CN","JP"],"is_corresponding":false,"raw_author_name":"Yinliang Diao","raw_affiliation_strings":["College of Electronic Engineering, South China Agricultural University, Guangzhou, China","Department of Electrical and Mechanical Engineering, Nagoya Institute of Technology, Nagoya, Japan"],"raw_orcid":"https://orcid.org/0000-0002-6492-4515","affiliations":[{"raw_affiliation_string":"College of Electronic Engineering, South China Agricultural University, Guangzhou, China","institution_ids":["https://openalex.org/I101479585"]},{"raw_affiliation_string":"Department of Electrical and Mechanical Engineering, Nagoya Institute of Technology, Nagoya, Japan","institution_ids":["https://openalex.org/I197274945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056879425","display_name":"Essam A. Rashed","orcid":"https://orcid.org/0000-0001-6571-9807"},"institutions":[{"id":"https://openalex.org/I114794399","display_name":"Suez Canal University","ror":"https://ror.org/02m82p074","country_code":"EG","type":"education","lineage":["https://openalex.org/I114794399"]},{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["EG","JP"],"is_corresponding":false,"raw_author_name":"Essam A. Rashed","raw_affiliation_strings":["Department of Electrical and Mechanical Engineering, Nagoya Institute of Technology, Nagoya, Japan","Department of Mathematics, Faculty of Science, Suez Canal University, Ismailia, Egypt"],"raw_orcid":"https://orcid.org/0000-0001-6571-9807","affiliations":[{"raw_affiliation_string":"Department of Electrical and Mechanical Engineering, Nagoya Institute of Technology, Nagoya, Japan","institution_ids":["https://openalex.org/I197274945"]},{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Suez Canal University, Ismailia, Egypt","institution_ids":["https://openalex.org/I114794399"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041954621","display_name":"Akimasa Hirata","orcid":"https://orcid.org/0000-0001-8336-1140"},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akimasa Hirata","raw_affiliation_strings":["Center of Biomedical Physics and Information Technology, Nagoya Institute of Technology, Nagoya, Japan","Department of Electrical and Mechanical Engineering, Nagoya Institute of Technology, Nagoya, Japan"],"raw_orcid":"https://orcid.org/0000-0001-8336-1140","affiliations":[{"raw_affiliation_string":"Center of Biomedical Physics and Information Technology, Nagoya Institute of Technology, Nagoya, Japan","institution_ids":["https://openalex.org/I197274945"]},{"raw_affiliation_string":"Department of Electrical and Mechanical Engineering, Nagoya Institute of Technology, Nagoya, Japan","institution_ids":["https://openalex.org/I197274945"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.3485,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.55439285,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"8","issue":null,"first_page":"154060","last_page":"154071"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11932","display_name":"Wireless Body Area Networks","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11932","display_name":"Wireless Body Area Networks","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/specific-absorption-rate","display_name":"Specific absorption rate","score":0.7168237566947937},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.708513617515564},{"id":"https://openalex.org/keywords/directivity","display_name":"Directivity","score":0.6975107192993164},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.6782087087631226},{"id":"https://openalex.org/keywords/radiation-pattern","display_name":"Radiation pattern","score":0.5371658802032471},{"id":"https://openalex.org/keywords/human-head","display_name":"Human head","score":0.49808192253112793},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.45951902866363525},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.4315755367279053},{"id":"https://openalex.org/keywords/antenna-gain","display_name":"Antenna gain","score":0.4190402626991272},{"id":"https://openalex.org/keywords/homogeneous","display_name":"Homogeneous","score":0.41802161931991577},{"id":"https://openalex.org/keywords/return-loss","display_name":"Return loss","score":0.4117993116378784},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33190131187438965},{"id":"https://openalex.org/keywords/absorption","display_name":"Absorption (acoustics)","score":0.3085136413574219},{"id":"https://openalex.org/keywords/antenna-aperture","display_name":"Antenna aperture","score":0.2199215292930603},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1971389651298523},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1632356345653534}],"concepts":[{"id":"https://openalex.org/C84237751","wikidata":"https://www.wikidata.org/wiki/Q914138","display_name":"Specific absorption rate","level":3,"score":0.7168237566947937},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.708513617515564},{"id":"https://openalex.org/C189039984","wikidata":"https://www.wikidata.org/wiki/Q8225412","display_name":"Directivity","level":3,"score":0.6975107192993164},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.6782087087631226},{"id":"https://openalex.org/C151764478","wikidata":"https://www.wikidata.org/wiki/Q571921","display_name":"Radiation pattern","level":3,"score":0.5371658802032471},{"id":"https://openalex.org/C2780549717","wikidata":"https://www.wikidata.org/wiki/Q3409626","display_name":"Human head","level":3,"score":0.49808192253112793},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.45951902866363525},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.4315755367279053},{"id":"https://openalex.org/C81183938","wikidata":"https://www.wikidata.org/wiki/Q251537","display_name":"Antenna gain","level":5,"score":0.4190402626991272},{"id":"https://openalex.org/C66882249","wikidata":"https://www.wikidata.org/wiki/Q169336","display_name":"Homogeneous","level":2,"score":0.41802161931991577},{"id":"https://openalex.org/C196901423","wikidata":"https://www.wikidata.org/wiki/Q3933836","display_name":"Return loss","level":3,"score":0.4117993116378784},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33190131187438965},{"id":"https://openalex.org/C125287762","wikidata":"https://www.wikidata.org/wiki/Q1758948","display_name":"Absorption (acoustics)","level":2,"score":0.3085136413574219},{"id":"https://openalex.org/C137705275","wikidata":"https://www.wikidata.org/wiki/Q571946","display_name":"Antenna aperture","level":4,"score":0.2199215292930603},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1971389651298523},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1632356345653534},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.3017773","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3017773","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09171235.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:609e6e56e1384d4d90db875924d16045","is_oa":true,"landing_page_url":"https://doaj.org/article/609e6e56e1384d4d90db875924d16045","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 154060-154071 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3017773","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3017773","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09171235.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.5199999809265137,"display_name":"Quality Education"}],"awards":[{"id":"https://openalex.org/G2009417509","display_name":null,"funder_award_id":"JPMI10001","funder_id":"https://openalex.org/F4320325628","funder_display_name":"Ministry of Internal Affairs and Communications"}],"funders":[{"id":"https://openalex.org/F4320325628","display_name":"Ministry of Internal Affairs and Communications","ror":"https://ror.org/00vs1pz50"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3053228615.pdf","grobid_xml":"https://content.openalex.org/works/W3053228615.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W1746735615","https://openalex.org/W1968448666","https://openalex.org/W1985452680","https://openalex.org/W1994943748","https://openalex.org/W1999184428","https://openalex.org/W2006268511","https://openalex.org/W2015926885","https://openalex.org/W2065569378","https://openalex.org/W2069278092","https://openalex.org/W2090843874","https://openalex.org/W2100884693","https://openalex.org/W2102862641","https://openalex.org/W2106446021","https://openalex.org/W2123897463","https://openalex.org/W2125337262","https://openalex.org/W2126551880","https://openalex.org/W2132160196","https://openalex.org/W2134862941","https://openalex.org/W2137054978","https://openalex.org/W2138293308","https://openalex.org/W2146757034","https://openalex.org/W2158282268","https://openalex.org/W2163171438","https://openalex.org/W2164473398","https://openalex.org/W2165618857","https://openalex.org/W2168113284","https://openalex.org/W2168611223","https://openalex.org/W2170231032","https://openalex.org/W2329629776","https://openalex.org/W2571323602","https://openalex.org/W2596111533","https://openalex.org/W2747877740","https://openalex.org/W2774446629","https://openalex.org/W2791555001","https://openalex.org/W2892864764","https://openalex.org/W2924551035","https://openalex.org/W2934930122","https://openalex.org/W2984981111","https://openalex.org/W2996986424","https://openalex.org/W3002592339","https://openalex.org/W3003492770","https://openalex.org/W3005948428","https://openalex.org/W3101609851","https://openalex.org/W4205556338","https://openalex.org/W4240464597"],"related_works":["https://openalex.org/W1988275997","https://openalex.org/W3026384809","https://openalex.org/W2169404106","https://openalex.org/W4387907673","https://openalex.org/W1591490720","https://openalex.org/W2966175979","https://openalex.org/W4389945868","https://openalex.org/W1968059981","https://openalex.org/W2906048801","https://openalex.org/W2434467261"],"abstract_inverted_index":{"Owing":[0],"to":[1,133],"the":[2,10,18,29,46,85],"variations":[3,87,116],"in":[4,17,88,117],"subject-specific":[5],"body":[6,22,50],"morphology":[7],"and":[8,77,104,120,127],"anatomy,":[9],"radiation":[11,102,128],"performance":[12],"of":[13,20,35,49,64,84],"a":[14,32,62,72],"wireless":[15],"device":[16],"presence":[19],"human":[21,38],"is":[23,45],"different":[24],"across":[25,122],"subjects.":[26],"To":[27],"quantify":[28],"inter-subject":[30,86],"variations,":[31],"large":[33,115],"number":[34],"highly":[36],"realistic":[37],"models":[39,51,68],"are":[40,130],"required.":[41],"One":[42],"recent":[43],"approach":[44,76],"fast":[47,73],"development":[48],"directly":[52],"from":[53],"medical":[54],"images":[55],"with":[56,142],"machine":[57,74],"learning.":[58],"In":[59],"this":[60],"study,":[61],"total":[63,97],"eighteen":[65],"anatomical":[66],"head":[67],"were":[69,78,109],"developed":[70],"using":[71],"learning":[75],"then":[79],"adopted":[80],"for":[81],"large-scale":[82],"evaluation":[83],"antenna":[89,92],"performance.":[90],"The":[91,111],"impedance,":[93,118],"return":[94],"loss":[95],"(RL),":[96],"radiated":[98],"power":[99],"(TRP),":[100],"directivity,":[101,126],"patterns,":[103],"specific":[105],"absorption":[106],"rate":[107],"(SAR)":[108],"investigated.":[110],"results":[112],"show":[113],"rather":[114],"RL,":[119],"SAR":[121],"subjects,":[123],"while":[124],"TRP,":[125],"pattern":[129],"less":[131],"likely":[132],"be":[134],"affected":[135],"by":[136],"internal":[137],"tissue":[138],"distributions":[139],"when":[140],"compared":[141],"homogeneous":[143],"models.":[144]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
