{"id":"https://openalex.org/W4312670200","doi":"https://doi.org/10.1109/tcsii.2022.3224195","title":"Omnidirectional-Radiating, Vertically Polarized, Wideband, Electrically Small Filtenna","display_name":"Omnidirectional-Radiating, Vertically Polarized, Wideband, Electrically Small Filtenna","publication_year":2022,"publication_date":"2022-11-24","ids":{"openalex":"https://openalex.org/W4312670200","doi":"https://doi.org/10.1109/tcsii.2022.3224195"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2022.3224195","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2022.3224195","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Circuits and Systems II: Express Briefs","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074395413","display_name":"Yunlu Duan","orcid":"https://orcid.org/0000-0001-8102-890X"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yunlu Duan","raw_affiliation_strings":["School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0001-8102-890X","affiliations":[{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072054500","display_name":"Ming\u2010Chun Tang","orcid":"https://orcid.org/0000-0002-5528-1327"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming-Chun Tang","raw_affiliation_strings":["School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0002-5528-1327","affiliations":[{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087856186","display_name":"Zhentian Wu","orcid":"https://orcid.org/0000-0002-6082-9633"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhentian Wu","raw_affiliation_strings":["School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101610765","display_name":"Zhehao Zhang","orcid":"https://orcid.org/0009-0006-0112-7398"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhehao Zhang","raw_affiliation_strings":["School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040748093","display_name":"Da Yi","orcid":"https://orcid.org/0000-0003-3859-1507"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Da Yi","raw_affiliation_strings":["School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0003-3859-1507","affiliations":[{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100331893","display_name":"Mei Li","orcid":"https://orcid.org/0000-0001-8116-3423"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mei Li","raw_affiliation_strings":["School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0001-8116-3423","affiliations":[{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5074395413"],"corresponding_institution_ids":["https://openalex.org/I158842170"],"apc_list":null,"apc_paid":null,"fwci":6.3745,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.96002472,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"70","issue":"4","first_page":"1380","last_page":"1384"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9998000264167786,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.9983999729156494,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.6460874080657959},{"id":"https://openalex.org/keywords/omnidirectional-antenna","display_name":"Omnidirectional antenna","score":0.5965850949287415},{"id":"https://openalex.org/keywords/radiation-pattern","display_name":"Radiation pattern","score":0.5653170347213745},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.5492862462997437},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.498701810836792},{"id":"https://openalex.org/keywords/radiation","display_name":"Radiation","score":0.449706494808197},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.44446492195129395},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.3959023356437683},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.21077662706375122},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19390201568603516}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6460874080657959},{"id":"https://openalex.org/C24027999","wikidata":"https://www.wikidata.org/wiki/Q2176348","display_name":"Omnidirectional antenna","level":3,"score":0.5965850949287415},{"id":"https://openalex.org/C151764478","wikidata":"https://www.wikidata.org/wiki/Q571921","display_name":"Radiation pattern","level":3,"score":0.5653170347213745},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.5492862462997437},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.498701810836792},{"id":"https://openalex.org/C153385146","wikidata":"https://www.wikidata.org/wiki/Q18335","display_name":"Radiation","level":2,"score":0.449706494808197},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.44446492195129395},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.3959023356437683},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.21077662706375122},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19390201568603516}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2022.3224195","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2022.3224195","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Circuits and Systems II: Express Briefs","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4848796608","display_name":null,"funder_award_id":"61922018","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7808885634","display_name":null,"funder_award_id":"62001065","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G918412380","display_name":null,"funder_award_id":"ASFC-202000260Q9001","funder_id":"https://openalex.org/F4320327472","funder_display_name":"Chinese Aeronautical Establishment"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320327472","display_name":"Chinese Aeronautical Establishment","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W2035440539","https://openalex.org/W2089752166","https://openalex.org/W2099149002","https://openalex.org/W2139771729","https://openalex.org/W2162858437","https://openalex.org/W2173329030","https://openalex.org/W2175581131","https://openalex.org/W2569176669","https://openalex.org/W2614109613","https://openalex.org/W2766409290","https://openalex.org/W2766947467","https://openalex.org/W2792209109","https://openalex.org/W2794030714","https://openalex.org/W2804187954","https://openalex.org/W2902990206","https://openalex.org/W2913802288","https://openalex.org/W2966212442","https://openalex.org/W2982445615","https://openalex.org/W2986472159","https://openalex.org/W2998974539","https://openalex.org/W3096699501","https://openalex.org/W3110921137","https://openalex.org/W3114026473","https://openalex.org/W3121518064","https://openalex.org/W3152816709","https://openalex.org/W3154970675","https://openalex.org/W3201164041","https://openalex.org/W4206948546"],"related_works":["https://openalex.org/W2089600072","https://openalex.org/W2005289539","https://openalex.org/W2077758391","https://openalex.org/W2069820990","https://openalex.org/W3007114974","https://openalex.org/W2046937923","https://openalex.org/W2031518249","https://openalex.org/W2919946597","https://openalex.org/W2526308500","https://openalex.org/W3036435566"],"abstract_inverted_index":{"An":[0],"omnidirectional,":[1],"vertically":[2],"polarized":[3],"(VP),":[4],"wideband,":[5],"electrically":[6,201],"small":[7,202],"near-field":[8],"resonant":[9],"parasitic":[10],"(NFRP)":[11],"filtenna":[12,162,211],"is":[13,21,144,163],"presented.":[14],"First,":[15],"a":[16,40,46,49,55,65,89,127,147,183,213],"specially-engineered":[17],"tridimensional":[18],"inverted-F":[19,141],"structure":[20,143],"developed":[22,108,140,161,208],"as":[23],"the":[24,29,34,59,73,79,100,107,116,131,134,139,153,160,177,207,231],"driven":[25,142],"element":[26,75],"to":[27,76,125,150],"replace":[28],"feed":[30],"copper":[31],"pin":[32],"of":[33,67,99,133,216,224],"shorted":[35],"top-hat":[36],"loaded":[37],"monopole,":[38],"forming":[39],"new":[41],"NFRP":[42,74,210],"VP":[43,209],"antenna":[44,109],"with":[45,176,182],"smaller":[47],"size,":[48,233],"wider":[50],"fractional":[51],"bandwidth":[52],"(FBW),":[53],"and":[54,86,102,119,156,166,199,218,236],"radiation":[56,90,104,136],"null":[57,91],"in":[58,92,173,230],"low":[60,184],"frequency":[61,94],"band":[62,95],"edge.":[63,96],"Next,":[64],"pair":[66],"C-shaped":[68],"slots":[69],"are":[70,123,172],"etched":[71],"on":[72],"further":[77,151],"expand":[78],"FBW":[80,215,235],"through":[81],"introducing":[82],"an":[83,110,200,219],"additional":[84],"resonance,":[85],"meanwhile":[87],"bring":[88],"upper":[93,101],"The":[97,168],"collaboration":[98],"lower":[103],"nulls":[105],"empowers":[106],"excellent":[111],"band-pass":[112],"filtering":[113,157],"property.":[114],"Particularly,":[115],"equivalent":[117],"circuit":[118],"surface":[120],"current":[121],"distribution":[122],"demonstrated":[124],"provide":[126],"clear":[128],"insight":[129],"into":[130,146],"mechanism":[132],"two":[135],"nulls.":[137],"Then,":[138],"evolved":[145],"coupling-fed":[148],"version":[149],"improve":[152],"FBW,":[154],"size":[155,203],"performance.":[158],"Finally,":[159],"fabricated,":[164],"installed,":[165],"measured.":[167],"measured":[169],"results,":[170],"which":[171],"good":[174],"agreement":[175],"simulated":[178],"values,":[179],"demonstrate":[180],"that,":[181],"profile":[185],"(":[186],"<inline-formula":[187],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[188],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[189],"<tex-math":[190],"notation=\"LaTeX\">$0.069\\mathbf":[191],"{\\mathrm":[192],"{\\lambda":[193],"}}":[194],"_{\\mathrm{":[195],"L}}$":[196],"</tex-math></inline-formula>":[197],")":[198],"(ka":[204],"=":[205],"0.74),":[206],"achieves":[212],"wide":[214],"32%":[217],"enhanced":[220],"peak":[221],"realized":[222,237],"gain":[223],"6.1":[225],"dBi,":[226],"exhibiting":[227],"comprehensive":[228],"advantages":[229],"electric":[232],"profile,":[234],"gain.":[238]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}