{"id":"https://openalex.org/W4226475660","doi":"https://doi.org/10.1109/access.2022.3171243","title":"Miniaturized Metal-Mountable U-Shaped Inductive-Coupling-Fed UHF RFID Tag Antenna With Defected Microstrip Surface","display_name":"Miniaturized Metal-Mountable U-Shaped Inductive-Coupling-Fed UHF RFID Tag Antenna With Defected Microstrip Surface","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4226475660","doi":"https://doi.org/10.1109/access.2022.3171243"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3171243","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3171243","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09765449.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":null,"license_id":null,"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/ielx7/6287639/9668973/09765449.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060784504","display_name":"Fuad Erman","orcid":"https://orcid.org/0000-0002-1794-4724"},"institutions":[{"id":"https://openalex.org/I123185442","display_name":"Reykjav\u00edk University","ror":"https://ror.org/05d2kyx68","country_code":"IS","type":"education","lineage":["https://openalex.org/I123185442"]}],"countries":["IS"],"is_corresponding":true,"raw_author_name":"Fuad Erman","raw_affiliation_strings":["Engineering Optimization and Modeling Center, Reykjavik University, Reykjavik, Iceland"],"raw_orcid":"https://orcid.org/0000-0002-1794-4724","affiliations":[{"raw_affiliation_string":"Engineering Optimization and Modeling Center, Reykjavik University, Reykjavik, Iceland","institution_ids":["https://openalex.org/I123185442"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040400589","display_name":"S\u0142awomir Kozie\u0142","orcid":"https://orcid.org/0000-0002-9063-2647"},"institutions":[{"id":"https://openalex.org/I123185442","display_name":"Reykjav\u00edk University","ror":"https://ror.org/05d2kyx68","country_code":"IS","type":"education","lineage":["https://openalex.org/I123185442"]},{"id":"https://openalex.org/I169333911","display_name":"Gda\u0144sk University of Technology","ror":"https://ror.org/006x4sc24","country_code":"PL","type":"education","lineage":["https://openalex.org/I169333911"]}],"countries":["IS","PL"],"is_corresponding":false,"raw_author_name":"Slawomir Koziel","raw_affiliation_strings":["Engineering Optimization and Modeling Center, Reykjavik University, Reykjavik, Iceland","Department of Electronics, Telecommunications and Informatics, Gdansk University of Technology, Gdansk, Poland"],"raw_orcid":"https://orcid.org/0000-0002-9063-2647","affiliations":[{"raw_affiliation_string":"Engineering Optimization and Modeling Center, Reykjavik University, Reykjavik, Iceland","institution_ids":["https://openalex.org/I123185442"]},{"raw_affiliation_string":"Department of Electronics, Telecommunications and Informatics, Gdansk University of Technology, Gdansk, Poland","institution_ids":["https://openalex.org/I169333911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037634436","display_name":"Effariza Hanafi","orcid":"https://orcid.org/0000-0001-6384-0435"},"institutions":[{"id":"https://openalex.org/I33849332","display_name":"University of Malaya","ror":"https://ror.org/00rzspn62","country_code":"MY","type":"education","lineage":["https://openalex.org/I33849332"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Effariza Hanafi","raw_affiliation_strings":["Department of Electrical Engineering, Universiti Malaya, Kuala Lumpur, Malaysia"],"raw_orcid":"https://orcid.org/0000-0001-6384-0435","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Universiti Malaya, Kuala Lumpur, Malaysia","institution_ids":["https://openalex.org/I33849332"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010022600","display_name":"Rawan S.M. Soboh","orcid":"https://orcid.org/0000-0002-7160-4456"},"institutions":[{"id":"https://openalex.org/I33849332","display_name":"University of Malaya","ror":"https://ror.org/00rzspn62","country_code":"MY","type":"education","lineage":["https://openalex.org/I33849332"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Rawan Soboh","raw_affiliation_strings":["Department of Electrical Engineering, Universiti Malaya, Kuala Lumpur, Malaysia"],"raw_orcid":"https://orcid.org/0000-0002-7160-4456","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Universiti Malaya, Kuala Lumpur, Malaysia","institution_ids":["https://openalex.org/I33849332"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001202442","display_name":"Stanis\u0142aw Szczepa\u0144ski","orcid":"https://orcid.org/0000-0002-3110-7893"},"institutions":[{"id":"https://openalex.org/I169333911","display_name":"Gda\u0144sk University of Technology","ror":"https://ror.org/006x4sc24","country_code":"PL","type":"education","lineage":["https://openalex.org/I169333911"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Stanislaw Szczepanski","raw_affiliation_strings":["Department of Electronics, Telecommunications and Informatics, Gdansk University of Technology, Gdansk, Poland"],"raw_orcid":"https://orcid.org/0000-0002-3110-7893","affiliations":[{"raw_affiliation_string":"Department of Electronics, Telecommunications and Informatics, Gdansk University of Technology, Gdansk, Poland","institution_ids":["https://openalex.org/I169333911"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5060784504"],"corresponding_institution_ids":["https://openalex.org/I123185442"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.0348,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.87701804,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"10","issue":null,"first_page":"47301","last_page":"47308"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10986","display_name":"RFID technology advancements","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10986","display_name":"RFID technology advancements","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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":0.9987999796867371,"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":0.9945999979972839,"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/antenna","display_name":"Antenna (radio)","score":0.5410346984863281},{"id":"https://openalex.org/keywords/inductance","display_name":"Inductance","score":0.5249084234237671},{"id":"https://openalex.org/keywords/ultra-high-frequency","display_name":"Ultra high frequency","score":0.5244384407997131},{"id":"https://openalex.org/keywords/fabrication","display_name":"Fabrication","score":0.5115888714790344},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.4546833038330078},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.41920024156570435},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.4172188639640808},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.35510480403900146},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3234925866127014},{"id":"https://openalex.org/keywords/electrode","display_name":"Electrode","score":0.21628671884536743},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.17957961559295654},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17390388250350952}],"concepts":[{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5410346984863281},{"id":"https://openalex.org/C29210110","wikidata":"https://www.wikidata.org/wiki/Q177897","display_name":"Inductance","level":3,"score":0.5249084234237671},{"id":"https://openalex.org/C96122199","wikidata":"https://www.wikidata.org/wiki/Q628096","display_name":"Ultra high frequency","level":2,"score":0.5244384407997131},{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.5115888714790344},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.4546833038330078},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.41920024156570435},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.4172188639640808},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.35510480403900146},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3234925866127014},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.21628671884536743},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.17957961559295654},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17390388250350952},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2022.3171243","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3171243","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09765449.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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:7c3595a81f85452b8d992a8691628893","is_oa":false,"landing_page_url":"https://doaj.org/article/7c3595a81f85452b8d992a8691628893","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 10, Pp 47301-47308 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3171243","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3171243","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09765449.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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3477628111","display_name":null,"funder_award_id":"2020/37/B/ST7/01448","funder_id":"https://openalex.org/F4320322511","funder_display_name":"Narodowe Centrum Nauki"},{"id":"https://openalex.org/G3744139634","display_name":null,"funder_award_id":"217771","funder_id":"https://openalex.org/F4320321020","funder_display_name":"Icelandic Centre for Research"},{"id":"https://openalex.org/G4776713447","display_name":null,"funder_award_id":"2020/37/B/ST7/01448","funder_id":"https://openalex.org/F4320321020","funder_display_name":"Icelandic Centre for Research"},{"id":"https://openalex.org/G6374865206","display_name":null,"funder_award_id":"Grant 217771","funder_id":"https://openalex.org/F4320321020","funder_display_name":"Icelandic Centre for Research"},{"id":"https://openalex.org/G8750576860","display_name":null,"funder_award_id":"217771","funder_id":"https://openalex.org/F4320326825","funder_display_name":"Rann\u00eds"}],"funders":[{"id":"https://openalex.org/F4320321020","display_name":"Icelandic Centre for Research","ror":"https://ror.org/03srneg48"},{"id":"https://openalex.org/F4320322511","display_name":"Narodowe Centrum Nauki","ror":"https://ror.org/03ha2q922"},{"id":"https://openalex.org/F4320326825","display_name":"Rann\u00eds","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4226475660.pdf","grobid_xml":"https://content.openalex.org/works/W4226475660.grobid-xml"},"referenced_works_count":40,"referenced_works":["https://openalex.org/W1567609858","https://openalex.org/W2013702668","https://openalex.org/W2025374840","https://openalex.org/W2043390731","https://openalex.org/W2054331478","https://openalex.org/W2060932720","https://openalex.org/W2062873543","https://openalex.org/W2069041354","https://openalex.org/W2070169306","https://openalex.org/W2079805774","https://openalex.org/W2100259080","https://openalex.org/W2103015055","https://openalex.org/W2112857648","https://openalex.org/W2120297024","https://openalex.org/W2123131453","https://openalex.org/W2125506000","https://openalex.org/W2169715631","https://openalex.org/W2318536280","https://openalex.org/W2323072634","https://openalex.org/W2341843316","https://openalex.org/W2345985094","https://openalex.org/W2581602959","https://openalex.org/W2755650331","https://openalex.org/W2769806073","https://openalex.org/W2796349194","https://openalex.org/W2810195459","https://openalex.org/W2897708718","https://openalex.org/W2898178716","https://openalex.org/W2900195709","https://openalex.org/W2940733978","https://openalex.org/W2944175298","https://openalex.org/W2949951929","https://openalex.org/W2971503947","https://openalex.org/W2972696997","https://openalex.org/W2974015043","https://openalex.org/W2977896756","https://openalex.org/W3010994714","https://openalex.org/W3089610738","https://openalex.org/W3154753460","https://openalex.org/W3187948624"],"related_works":["https://openalex.org/W2036374021","https://openalex.org/W2925227264","https://openalex.org/W415401435","https://openalex.org/W3090532395","https://openalex.org/W2347832052","https://openalex.org/W2370825978","https://openalex.org/W2369450403","https://openalex.org/W2167441838","https://openalex.org/W2109314689","https://openalex.org/W1911543349"],"abstract_inverted_index":{"This":[0],"study":[1],"presents":[2],"a":[3,20,45],"novel":[4],"miniature":[5],"ultra-high":[6],"frequency":[7,10],"(UHF)":[8],"radio":[9],"identification":[11],"(RFID)":[12],"tag":[13],"for":[14,97,106],"metallic":[15],"objects.":[16],"Its":[17],"arrangement":[18],"includes":[19],"U-shaped":[21,41,83],"feeder,":[22,42],"which":[23],"is":[24,34,104,116,144,154,163,186],"inductively":[25],"coupled":[26],"to":[27],"two":[28,52],"E-type":[29,53],"connected":[30],"patches.":[31,54],"Size":[32],"reduction":[33],"achieved":[35],"by":[36,68],"means":[37],"of":[38,81,94,109,137],"utilizing":[39],"the":[40,48,51,58,62,65,70,74,79,82,87,92,95,98,107,110,150,199],"and":[43,73,126,177],"introducing":[44],"defection":[46,56],"in":[47,57,187,195],"connection":[49,59],"between":[50,61],"The":[55,113,190],"area":[60],"patches":[63],"modifies":[64],"current":[66],"distribution":[67],"increasing":[69,78],"electrical":[71],"length,":[72],"antenna":[75,88],"inductance.":[76],"Furthermore,":[77],"length":[80],"structure":[84,96],"significantly":[85],"raises":[86],"inductance":[89],"and,":[90],"consequently,":[91],"flexibility":[93],"impedance":[99],"matching":[100],"purpose.":[101],"Polytetrafluoroethylene":[102],"(PTFE)":[103],"employed":[105],"fabrication":[108,132],"designed":[111],"tag.":[112],"tag\u2019s":[114],"size":[115],"<inline-formula":[117,155,169,178],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[118,156,170,179],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[119,157,171,180],"<tex-math":[120,158,172,181],"notation=\"LaTeX\">$65\\,\\,mm\\times":[121],"20\\,\\,mm\\times":[122],"1.5\\,\\,mm$":[123],"</tex-math></inline-formula>":[124,160,175,183],",":[125],"does":[127],"not":[128],"require":[129],"any":[130],"complex":[131],"process":[133],"such":[134],"as":[135],"utilization":[136],"metal":[138,166],"vias":[139],"and/or":[140],"shorting":[141],"stubs.":[142],"It":[143],"observed":[145],"that":[146],"with":[147,198],"4W":[148],"EIRP,":[149],"measured":[151],"detection":[152],"distance":[153],"notation=\"LaTeX\">$6.9~m$":[159],"when":[161,184],"it":[162,185],"attached":[164],"onto":[165],"sheets":[167],"(":[168],"notation=\"LaTeX\">$20\\,\\,cm\\times":[173],"20\\,\\,cm$":[174],"),":[176],"notation=\"LaTeX\">$5.54~m$":[182],"free":[188],"space.":[189],"measurement":[191],"results":[192],"also":[193],"are":[194],"good":[196],"agreement":[197],"simulated":[200],"results.":[201]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}