{"id":"https://openalex.org/W2899303067","doi":"https://doi.org/10.1109/access.2018.2878760","title":"Compact Wideband Dual-Polarized Antenna With High Isolation Using Modified Direct Feeding Structure For Indoor Beamforming Array Applications","display_name":"Compact Wideband Dual-Polarized Antenna With High Isolation Using Modified Direct Feeding Structure For Indoor Beamforming Array Applications","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2899303067","doi":"https://doi.org/10.1109/access.2018.2878760","mag":"2899303067"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2878760","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2878760","pdf_url":null,"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://doi.org/10.1109/access.2018.2878760","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101784166","display_name":"Yaohui Zhang","orcid":"https://orcid.org/0000-0002-6101-8680"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaohui Zhang","raw_affiliation_strings":["EHF Key Laboratory of Science, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EHF Key Laboratory of Science, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062424952","display_name":"Daotong Li","orcid":"https://orcid.org/0000-0003-4413-4847"},"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":"Daotong Li","raw_affiliation_strings":["Center of Aerocraft TT&C and Communication, Chongqing University, Chongqing, China","ORCiD"],"raw_orcid":"https://orcid.org/0000-0003-4413-4847","affiliations":[{"raw_affiliation_string":"Center of Aerocraft TT&C and Communication, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100429054","display_name":"Yonghong Zhang","orcid":"https://orcid.org/0000-0002-8223-9378"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yonghong Zhang","raw_affiliation_strings":["EHF Key Laboratory of Science, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EHF Key Laboratory of Science, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100346604","display_name":"Yong Fan","orcid":"https://orcid.org/0000-0002-0717-894X"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Fan","raw_affiliation_strings":["EHF Key Laboratory of Science, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EHF Key Laboratory of Science, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"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":25.2844,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.99012206,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"6","issue":null,"first_page":"66396","last_page":"66402"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":1.0,"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":1.0,"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":0.9994999766349792,"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/T11946","display_name":"Antenna Design and Optimization","score":0.9970999956130981,"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/balun","display_name":"Balun","score":0.6695849299430847},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.6211713552474976},{"id":"https://openalex.org/keywords/dipole-antenna","display_name":"Dipole antenna","score":0.5676206350326538},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.5456148386001587},{"id":"https://openalex.org/keywords/power-dividers-and-directional-couplers","display_name":"Power dividers and directional couplers","score":0.5455460548400879},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.5412511229515076},{"id":"https://openalex.org/keywords/standing-wave-ratio","display_name":"Standing wave ratio","score":0.5385826826095581},{"id":"https://openalex.org/keywords/impedance-matching","display_name":"Impedance matching","score":0.53705894947052},{"id":"https://openalex.org/keywords/wilkinson-power-divider","display_name":"Wilkinson power divider","score":0.4359901547431946},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4196825623512268},{"id":"https://openalex.org/keywords/collinear-antenna-array","display_name":"Collinear antenna array","score":0.4162186086177826},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.4006238579750061},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3821297287940979},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.3764626085758209},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.3596452474594116},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.35261639952659607},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3257169723510742},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.26796138286590576},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2419975996017456},{"id":"https://openalex.org/keywords/microstrip-antenna","display_name":"Microstrip antenna","score":0.22639477252960205},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21388742327690125},{"id":"https://openalex.org/keywords/coaxial-antenna","display_name":"Coaxial antenna","score":0.21017327904701233}],"concepts":[{"id":"https://openalex.org/C114489654","wikidata":"https://www.wikidata.org/wiki/Q805838","display_name":"Balun","level":3,"score":0.6695849299430847},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.6211713552474976},{"id":"https://openalex.org/C113145756","wikidata":"https://www.wikidata.org/wiki/Q1126859","display_name":"Dipole antenna","level":3,"score":0.5676206350326538},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.5456148386001587},{"id":"https://openalex.org/C202988678","wikidata":"https://www.wikidata.org/wiki/Q1417986","display_name":"Power dividers and directional couplers","level":2,"score":0.5455460548400879},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.5412511229515076},{"id":"https://openalex.org/C163985990","wikidata":"https://www.wikidata.org/wiki/Q188364","display_name":"Standing wave ratio","level":4,"score":0.5385826826095581},{"id":"https://openalex.org/C612350","wikidata":"https://www.wikidata.org/wiki/Q1761108","display_name":"Impedance matching","level":3,"score":0.53705894947052},{"id":"https://openalex.org/C184028887","wikidata":"https://www.wikidata.org/wiki/Q265565","display_name":"Wilkinson power divider","level":4,"score":0.4359901547431946},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4196825623512268},{"id":"https://openalex.org/C16686006","wikidata":"https://www.wikidata.org/wiki/Q5147263","display_name":"Collinear antenna array","level":5,"score":0.4162186086177826},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.4006238579750061},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3821297287940979},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.3764626085758209},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.3596452474594116},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.35261639952659607},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3257169723510742},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.26796138286590576},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2419975996017456},{"id":"https://openalex.org/C170349913","wikidata":"https://www.wikidata.org/wiki/Q13402882","display_name":"Microstrip antenna","level":3,"score":0.22639477252960205},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21388742327690125},{"id":"https://openalex.org/C93130614","wikidata":"https://www.wikidata.org/wiki/Q5138671","display_name":"Coaxial antenna","level":4,"score":0.21017327904701233},{"id":"https://openalex.org/C74982907","wikidata":"https://www.wikidata.org/wiki/Q1455624","display_name":"Frequency divider","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2018.2878760","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2878760","pdf_url":null,"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:e6cf9bb6365b4436bb60b18e65e912ee","is_oa":true,"landing_page_url":"https://doaj.org/article/e6cf9bb6365b4436bb60b18e65e912ee","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 6, Pp 66396-66402 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2878760","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2878760","pdf_url":null,"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":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.5699999928474426},{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.44999998807907104}],"awards":[{"id":"https://openalex.org/G2578863623","display_name":null,"funder_award_id":"cx2017095","funder_id":"https://openalex.org/F4320327835","funder_display_name":"Venture and Innovation Support Program for Chongqing Overseas Returnees"},{"id":"https://openalex.org/G3994222790","display_name":null,"funder_award_id":"106112017CDJXY500002","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G7337317963","display_name":null,"funder_award_id":"61801059","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320327835","display_name":"Venture and Innovation Support Program for Chongqing Overseas Returnees","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W627853223","https://openalex.org/W1979478436","https://openalex.org/W2065520831","https://openalex.org/W2115548040","https://openalex.org/W2129747665","https://openalex.org/W2154014940","https://openalex.org/W2292928487","https://openalex.org/W2323783725","https://openalex.org/W2334094778","https://openalex.org/W2341256958","https://openalex.org/W2342731323","https://openalex.org/W2414891789","https://openalex.org/W2478175468","https://openalex.org/W2509815288","https://openalex.org/W2607414272","https://openalex.org/W2620974798","https://openalex.org/W2738209942","https://openalex.org/W6697088947","https://openalex.org/W6716029994"],"related_works":["https://openalex.org/W1976435525","https://openalex.org/W1991281117","https://openalex.org/W4387250589","https://openalex.org/W2151493112","https://openalex.org/W2610426967","https://openalex.org/W2883563044","https://openalex.org/W2375335219","https://openalex.org/W2892277158","https://openalex.org/W2112960283","https://openalex.org/W2008487625"],"abstract_inverted_index":{"A":[0],"modified":[1],"direct":[2,78],"feeding":[3,79,84],"structure":[4,71,101],"is":[5,105,132,171,189],"proposed":[6,66,117],"in":[7,107],"this":[8],"paper":[9],"to":[10,110,154,181],"realize":[11],"a":[12,63,120,161],"compact":[13,96,137],"(":[14],"<inline-formula":[15],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[16,25],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[17],"<tex-math":[18],"notation=\"LaTeX\">$45":[19],"\\times":[20],"45$":[21],"</tex-math></inline-formula>":[22],"mm":[23],"<sup":[24],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[26],")":[27],"wideband":[28],"dual-polarized":[29],"antenna":[30,67,118,150],"with":[31,42,68],"high":[32,91,140],"isolation":[33,141],"(33":[34],"dB)":[35],"and":[36,81,95,139,184],"low":[37,93],"cross-polarization":[38,186],"(30":[39],"dB).":[40],"Compared":[41],"the":[43,65,73,77,82,99,113,136,145,156,166,185,197],"conventional":[44],"crossed":[45],"dipole":[46],"antennas,":[47],"two":[48],"additional":[49],"pairs":[50],"of":[51,75,148,158,196],"dipoles":[52,104],"are":[53],"employed":[54],"as":[55,58,60],"coupling":[56,83],"baluns":[57],"well":[59],"radiators.":[61],"As":[62],"consequence,":[64],"more":[69,190],"symmetrical":[70],"has":[72],"advantages":[74],"both":[76],"(DF)":[80],"(CF)":[85],"structures,":[86],"such":[87],"as,":[88],"balanced":[89],"matching,":[90],"isolation,":[92],"cross-polarization,":[94],"size.":[97],"Besides,":[98],"gap":[100],"between":[102],"adjacent":[103],"designed":[106],"elliptical":[108],"shape":[109],"further":[111,179],"improve":[112],"impedance":[114,122],"matching.":[115],"The":[116,173],"realizes":[119],"wide":[121],"bandwidth":[123],"over":[124],"51%":[125],"(1.7\u20132.85":[126],"GHz)":[127],"for":[128],"VSWR":[129],"<1.5.":[130],"It":[131],"worth":[133],"mentioning":[134],"that":[135],"size":[138],"could":[142],"greatly":[143],"reduce":[144],"element":[146],"spacing":[147],"beamforming":[149,159],"array.":[151],"In":[152],"order":[153],"investigate":[155],"performance":[157],"array,":[160],"two-element":[162],"array":[163],"fed":[164],"by":[165],"out-of-phase":[167],"power":[168],"divider":[169],"network":[170],"developed.":[172],"lowest":[174],"operating":[175],"frequency":[176],"can":[177],"be":[178],"extended":[180],"1.6":[182],"GHz":[183],"discrimination":[187],"(XPD)":[188],"than":[191],"10":[192],"dB":[193],"within":[194],"\u00b160\u00b0":[195],"main":[198],"lobe.":[199]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
