{"id":"https://openalex.org/W2946933729","doi":"https://doi.org/10.1109/access.2019.2919265","title":"Improving Wide-Angle Scanning Performance of Phased Array Antenna by Dielectric Sheet","display_name":"Improving Wide-Angle Scanning Performance of Phased Array Antenna by Dielectric Sheet","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2946933729","doi":"https://doi.org/10.1109/access.2019.2919265","mag":"2946933729"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2919265","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2919265","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08723072.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/ielx7/6287639/8600701/08723072.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070167182","display_name":"Guangwei Yang","orcid":"https://orcid.org/0000-0002-1763-403X"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guangwei Yang","raw_affiliation_strings":["School of Electrical and Information, Northwestern Polytechnical University, Xi\u2019an, China","School of Electrical and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-1763-403X","affiliations":[{"raw_affiliation_string":"School of Electrical and Information, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Electrical and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100738360","display_name":"Qingqing Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingqing Chen","raw_affiliation_strings":["School of Electrical and Information, Northwestern Polytechnical University, Xi\u2019an, China","School of Electrical and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Information, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Electrical and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100778633","display_name":"Jianying Li","orcid":"https://orcid.org/0000-0001-9767-982X"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianying Li","raw_affiliation_strings":["School of Electrical and Information, Northwestern Polytechnical University, Xi\u2019an, China","School of Electrical and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Information, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Electrical and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075162335","display_name":"Shi-Gang Zhou","orcid":"https://orcid.org/0000-0002-2890-6678"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shigang Zhou","raw_affiliation_strings":["School of Electrical and Information, Northwestern Polytechnical University, Xi\u2019an, China","School of Electrical and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-2890-6678","affiliations":[{"raw_affiliation_string":"School of Electrical and Information, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Electrical and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024339085","display_name":"Zijian Xing","orcid":"https://orcid.org/0000-0002-1202-3723"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zijian Xing","raw_affiliation_strings":["School of Electrical and Information, Northwestern Polytechnical University, Xi\u2019an, China","School of Electrical and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Information, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Electrical and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5070167182"],"corresponding_institution_ids":["https://openalex.org/I17145004"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":27.576,"has_fulltext":true,"cited_by_count":27,"citation_normalized_percentile":{"value":0.99112348,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"7","issue":null,"first_page":"71897","last_page":"71906"},"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":0.9994999766349792,"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":0.9994999766349792,"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/antenna","display_name":"Antenna (radio)","score":0.6236036419868469},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.571263313293457},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5628749132156372},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.5495683550834656},{"id":"https://openalex.org/keywords/phased-array","display_name":"Phased array","score":0.5066388249397278},{"id":"https://openalex.org/keywords/dipole-antenna","display_name":"Dipole antenna","score":0.47783446311950684},{"id":"https://openalex.org/keywords/antenna-factor","display_name":"Antenna factor","score":0.4313661456108093},{"id":"https://openalex.org/keywords/microstrip-antenna","display_name":"Microstrip antenna","score":0.4284767508506775},{"id":"https://openalex.org/keywords/antenna-measurement","display_name":"Antenna measurement","score":0.42133209109306335},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.22172173857688904},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1799663007259369},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.14508101344108582}],"concepts":[{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.6236036419868469},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.571263313293457},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5628749132156372},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.5495683550834656},{"id":"https://openalex.org/C55494473","wikidata":"https://www.wikidata.org/wiki/Q727898","display_name":"Phased array","level":3,"score":0.5066388249397278},{"id":"https://openalex.org/C113145756","wikidata":"https://www.wikidata.org/wiki/Q1126859","display_name":"Dipole antenna","level":3,"score":0.47783446311950684},{"id":"https://openalex.org/C196931383","wikidata":"https://www.wikidata.org/wiki/Q4771253","display_name":"Antenna factor","level":4,"score":0.4313661456108093},{"id":"https://openalex.org/C170349913","wikidata":"https://www.wikidata.org/wiki/Q13402882","display_name":"Microstrip antenna","level":3,"score":0.4284767508506775},{"id":"https://openalex.org/C158616128","wikidata":"https://www.wikidata.org/wiki/Q4771260","display_name":"Antenna measurement","level":3,"score":0.42133209109306335},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22172173857688904},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1799663007259369},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.14508101344108582}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2919265","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2919265","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08723072.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:50a38ab5d72344efaaecaf335833c744","is_oa":true,"landing_page_url":"https://doaj.org/article/50a38ab5d72344efaaecaf335833c744","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 7, Pp 71897-71906 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2919265","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2919265","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08723072.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":[{"score":0.8299999833106995,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G6456975255","display_name":"\u57fa\u4e8e\u5bc4\u751f\u7ed3\u6784\u53ca\u8d85\u6750\u6599\u8c03\u63a7\u7684\u5bbd\u89d2\u626b\u63cf\u76f8\u63a7\u9635\u5929\u7ebf\u7814\u7a76","funder_award_id":"61871324","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"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2946933729.pdf","grobid_xml":"https://content.openalex.org/works/W2946933729.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W627987529","https://openalex.org/W1483083518","https://openalex.org/W1533551974","https://openalex.org/W1644431712","https://openalex.org/W1972782157","https://openalex.org/W1977573174","https://openalex.org/W1983647929","https://openalex.org/W1994850707","https://openalex.org/W2013405051","https://openalex.org/W2014994147","https://openalex.org/W2020109727","https://openalex.org/W2043388088","https://openalex.org/W2053108024","https://openalex.org/W2068163115","https://openalex.org/W2088258348","https://openalex.org/W2092781325","https://openalex.org/W2093229108","https://openalex.org/W2095656085","https://openalex.org/W2135623347","https://openalex.org/W2139448384","https://openalex.org/W2147506432","https://openalex.org/W2151103123","https://openalex.org/W2169215988","https://openalex.org/W2180522061","https://openalex.org/W2325719878","https://openalex.org/W2344487830","https://openalex.org/W2497524765","https://openalex.org/W2550410776","https://openalex.org/W2568225149","https://openalex.org/W2618303761","https://openalex.org/W2756475723","https://openalex.org/W2758359637","https://openalex.org/W2762546497","https://openalex.org/W2763158229"],"related_works":["https://openalex.org/W4226336911","https://openalex.org/W2102354578","https://openalex.org/W2075512135","https://openalex.org/W2139367805","https://openalex.org/W2534402217","https://openalex.org/W786087918","https://openalex.org/W2901321467","https://openalex.org/W2333345379","https://openalex.org/W2585079837","https://openalex.org/W3214426001"],"abstract_inverted_index":{"The":[0,17,45,67,92,109,132,156,171],"method":[1,19],"to":[2,26,106,122,145],"improve":[3],"the":[4,9,23,28,31,39,42,48,54,61,64,71,77,81,89,97,113,125,136,148,179],"wide-angle":[5,82],"scanning":[6,115,138,160],"performance":[7,85],"of":[8,30,47,63,70,96,112,135,151],"phased":[10],"array":[11,43,72,101,116,139,162],"antenna":[12,34,49,73,117,140],"is":[13,20,51,58,74,86,103],"studied":[14],"and":[15,35,99,158,169],"presented.":[16],"proposed":[18],"realized":[21],"by":[22,53,76,88],"dielectric":[24,55,78],"sheet":[25,56],"reduce":[27],"size":[29,46],"wide":[32],"beam":[33],"mutual":[36,68],"coupling":[37,69],"between":[38],"elements":[40,166],"in":[41],"antenna.":[44],"element":[50],"reduced":[52],"which":[57],"arranged":[59],"on":[60],"top":[62],"feed":[65],"slot.":[66],"improved":[75,87],"sheet.":[79],"And,":[80],"impedance":[83],"matching":[84],"above":[90],"method.":[91],"operating":[93],"frequency":[94],"band":[95],"E-":[98,157],"H-plane-phased":[100],"antennas":[102,163],"from":[104,120,143],"3.2":[105],"3.8":[107],"GHz.":[108],"main":[110,133],"beams":[111,134],"E-plane":[114],"can":[118,141],"scan":[119,142],"-90\u00b0":[121],"+90\u00b0":[123],"with":[124,147,164,178],"gain":[126,149],"variation":[127,150],"less":[128,152],"than":[129,153],"3":[130,154],"dB.":[131,155],"H-plane":[137,159],"-70\u00b0":[144],"+70\u00b0":[146],"linear":[161],"nine":[165],"are":[167],"fabricated":[168],"tested.":[170],"measured":[172],"results":[173],"have":[174],"a":[175],"good":[176],"agreement":[177],"simulated":[180],"results.":[181]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":4}],"updated_date":"2026-06-06T09:05:17.133730","created_date":"2025-10-10T00:00:00"}