{"id":"https://openalex.org/W3210185604","doi":"https://doi.org/10.1109/ojap.2021.3124338","title":"Absorptive Microstrip-Fed Slot Antenna With Wide Reflectionless Band by Loading Bandstop Filter","display_name":"Absorptive Microstrip-Fed Slot Antenna With Wide Reflectionless Band by Loading Bandstop Filter","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3210185604","doi":"https://doi.org/10.1109/ojap.2021.3124338","mag":"3210185604"},"language":"en","primary_location":{"id":"doi:10.1109/ojap.2021.3124338","doi":"https://doi.org/10.1109/ojap.2021.3124338","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojap.2021.3124338","pdf_url":"https://ieeexplore.ieee.org/ielx7/8566058/8911222/09596594.pdf","source":{"id":"https://openalex.org/S4210203048","display_name":"IEEE Open Journal of Antennas and Propagation","issn_l":"2637-6431","issn":["2637-6431"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","oarl","poland-20","russia-white-list-2"],"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 Open Journal of Antennas and Propagation","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/8566058/8911222/09596594.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100343584","display_name":"Yanqun Liu","orcid":"https://orcid.org/0000-0002-1487-2067","observed_orcids":["https://orcid.org/0000-0002-1487-2067"]},"institutions":[{"id":"https://openalex.org/I4391768253","display_name":"State Key Laboratory of Millimeter Waves","ror":"https://ror.org/02q1v5910","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391768253","https://openalex.org/I76569877"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanqun Liu","raw_affiliation_strings":["State Key Laboratory of Millimeter Waves, Southeast University, Nanjing 210096, China"],"raw_orcid":"https://orcid.org/0000-0002-1487-2067","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Millimeter Waves, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I4391768253","https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017632001","display_name":"Peng Zhou","orcid":"https://orcid.org/0000-0002-8653-1659","observed_orcids":["https://orcid.org/0000-0002-8653-1659"]},"institutions":[{"id":"https://openalex.org/I4391768253","display_name":"State Key Laboratory of Millimeter Waves","ror":"https://ror.org/02q1v5910","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391768253","https://openalex.org/I76569877"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Zhou","raw_affiliation_strings":["State Key Laboratory of Millimeter Waves, Southeast University, Nanjing 210096, China"],"raw_orcid":"https://orcid.org/0000-0002-8653-1659","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Millimeter Waves, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I4391768253","https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077731514","display_name":"Shunli Li","orcid":"https://orcid.org/0000-0001-9668-1784","observed_orcids":["https://orcid.org/0000-0001-9668-1784"]},"institutions":[{"id":"https://openalex.org/I4391768253","display_name":"State Key Laboratory of Millimeter Waves","ror":"https://ror.org/02q1v5910","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391768253","https://openalex.org/I76569877"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shunli Li","raw_affiliation_strings":["State Key Laboratory of Millimeter Waves, Southeast University, Nanjing 210096, China"],"raw_orcid":"https://orcid.org/0000-0001-9668-1784","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Millimeter Waves, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I4391768253","https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084846366","display_name":"Hongxin Zhao","orcid":"https://orcid.org/0000-0002-0314-9084","observed_orcids":["https://orcid.org/0000-0002-0314-9084"]},"institutions":[{"id":"https://openalex.org/I4391768253","display_name":"State Key Laboratory of Millimeter Waves","ror":"https://ror.org/02q1v5910","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391768253","https://openalex.org/I76569877"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongxin Zhao","raw_affiliation_strings":["State Key Laboratory of Millimeter Waves, Southeast University, Nanjing 210096, China"],"raw_orcid":"https://orcid.org/0000-0002-0314-9084","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Millimeter Waves, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I4391768253","https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011617714","display_name":"Xiaoxing Yin","orcid":"https://orcid.org/0000-0002-7004-9761","observed_orcids":["https://orcid.org/0000-0002-7004-9761"]},"institutions":[{"id":"https://openalex.org/I4391768253","display_name":"State Key Laboratory of Millimeter Waves","ror":"https://ror.org/02q1v5910","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391768253","https://openalex.org/I76569877"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoxing Yin","raw_affiliation_strings":["State Key Laboratory of Millimeter Waves, Southeast University, Nanjing 210096, China. (e-mail: xxyin@seu.edu.cn)"],"raw_orcid":"https://orcid.org/0000-0002-7004-9761","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Millimeter Waves, Southeast University, Nanjing 210096, China. (e-mail: xxyin@seu.edu.cn)","institution_ids":["https://openalex.org/I4391768253","https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1750,"currency":"USD","value_usd":1750},"apc_paid":{"value":1750,"currency":"USD","value_usd":1750},"fwci":0.5873,"has_fulltext":true,"cited_by_count":20,"citation_normalized_percentile":{"value":0.58466391,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":99},"biblio":{"volume":"2","issue":null,"first_page":"1071","last_page":"1078"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9696999788284302,"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"}},"topics":[{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9696999788284302,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.017999999225139618,"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":0.010300000198185444,"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/slot-antenna","display_name":"slot antenna","score":0.7929999828338623},{"id":"https://openalex.org/keywords/microstrip-feed","display_name":"microstrip feed","score":0.8790000081062317},{"id":"https://openalex.org/keywords/band-stop-filter","display_name":"band-stop filter","score":0.921999990940094},{"id":"https://openalex.org/keywords/impedance-matching","display_name":"impedance matching","score":0.8149999976158142},{"id":"https://openalex.org/keywords/radiation-efficiency","display_name":"radiation efficiency","score":0.609000027179718},{"id":"https://openalex.org/keywords/bidirectional-radiation-pattern","display_name":"bidirectional radiation pattern","score":0.6660000085830688},{"id":"https://openalex.org/keywords/cross-polarization-suppression","display_name":"cross-polarization suppression","score":0.9700000286102295},{"id":"https://openalex.org/keywords/wideband-antenna","display_name":"wideband antenna","score":0.5070000290870667},{"id":"https://openalex.org/keywords/electromagnetic-wave-absorption","display_name":"electromagnetic wave absorption","score":0.328000009059906}],"concepts":[{"id":"https://openalex.org/C109026120","wikidata":"https://www.wikidata.org/wiki/Q2369099","display_name":"Slot antenna","level":4,"score":0.5263822078704834},{"id":"https://openalex.org/C123657345","wikidata":"https://www.wikidata.org/wiki/Q639055","display_name":"Microstrip","level":2,"score":0.5149072408676147},{"id":"https://openalex.org/C160844929","wikidata":"https://www.wikidata.org/wiki/Q55604036","display_name":"Antenna efficiency","level":4,"score":0.49750855565071106},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.48581457138061523},{"id":"https://openalex.org/C137488568","wikidata":"https://www.wikidata.org/wiki/Q5321","display_name":"Resistor","level":3,"score":0.4647713303565979},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4460669755935669},{"id":"https://openalex.org/C170349913","wikidata":"https://www.wikidata.org/wiki/Q13402882","display_name":"Microstrip antenna","level":3,"score":0.4419046640396118},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.40535610914230347},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.40220019221305847},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.36109232902526855},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21260535717010498},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.1258668303489685}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ojap.2021.3124338","doi":"https://doi.org/10.1109/ojap.2021.3124338","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojap.2021.3124338","pdf_url":"https://ieeexplore.ieee.org/ielx7/8566058/8911222/09596594.pdf","source":{"id":"https://openalex.org/S4210203048","display_name":"IEEE Open Journal of Antennas and Propagation","issn_l":"2637-6431","issn":["2637-6431"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","oarl","poland-20","russia-white-list-2"],"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 Open Journal of Antennas and Propagation","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c9d4a47093b64fd0be9a0b9c782932a3","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/c9d4a47093b64fd0be9a0b9c782932a3","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,"listed_in":[],"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 Open Journal of Antennas and Propagation, Vol 2, Pp 1071-1078 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/ojap.2021.3124338","doi":"https://doi.org/10.1109/ojap.2021.3124338","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojap.2021.3124338","pdf_url":"https://ieeexplore.ieee.org/ielx7/8566058/8911222/09596594.pdf","source":{"id":"https://openalex.org/S4210203048","display_name":"IEEE Open Journal of Antennas and Propagation","issn_l":"2637-6431","issn":["2637-6431"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","oarl","poland-20","russia-white-list-2"],"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 Open Journal of Antennas and Propagation","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G4518145977","display_name":null,"funder_award_id":"61801116","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G774790333","display_name":"\u4f4e\u963b\u69fd\u7ebf\u53ca\u5176\u5e94\u7528\u7814\u7a76","funder_award_id":"61771127","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/F4320323268","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34"},{"id":"https://openalex.org/F4320324852","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3210185604.pdf","grobid_xml":"https://content.openalex.org/works/W3210185604.grobid-xml"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W617632660","https://openalex.org/W619243804","https://openalex.org/W649258662","https://openalex.org/W653922795","https://openalex.org/W1529163756","https://openalex.org/W1547794342","https://openalex.org/W1642098033","https://openalex.org/W1984203509","https://openalex.org/W1991680123","https://openalex.org/W1993303673","https://openalex.org/W2091591617","https://openalex.org/W2105608491","https://openalex.org/W2109230936","https://openalex.org/W2140535704","https://openalex.org/W2141826175","https://openalex.org/W2144695808","https://openalex.org/W2160290690","https://openalex.org/W2169856243","https://openalex.org/W2744584417","https://openalex.org/W2798875205","https://openalex.org/W2885893369","https://openalex.org/W2896912539","https://openalex.org/W2903136240","https://openalex.org/W2973197845","https://openalex.org/W2997681599","https://openalex.org/W3004264778","https://openalex.org/W3113522637","https://openalex.org/W3216629583"],"related_works":["https://openalex.org/W4387490148","https://openalex.org/W4417337514","https://openalex.org/W4394012025","https://openalex.org/W4416427210","https://openalex.org/W2973197845","https://openalex.org/W4390167750","https://openalex.org/W3004264778","https://openalex.org/W4405935962","https://openalex.org/W4389799509","https://openalex.org/W4360902811"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2,150],"an":[3],"absorptive":[4,33,43,125],"microstrip-fed":[5,23],"slot":[6,24,55,82,103],"antenna":[7,19,56,83,104,176],"with":[8,107,205,226],"a":[9,22,26,37,151,159,185,206,220],"wide":[10,152,186],"reflectionless":[11,153],"band":[12,139,188],"and":[13,32,42,57,119,134,168,219],"high":[14,73],"radiation":[15,214,222,235],"efficiency.":[16],"The":[17,40,54,170],"proposed":[18,175],"consists":[20],"of":[21,50,76,89,101,109,136,209],"antenna,":[25],"quarter-wavelength":[27],"coupled-line":[28],"bandstop":[29],"filter":[30],"(BSF),":[31],"resistors":[34,44],"attached":[35],"to":[36,47,62,145,191,202],"grounding":[38],"pad.":[39],"BSF":[41,59,78,118],"are":[45,60],"connected":[46],"the":[48,51,58,65,69,72,77,81,90,94,99,102,110,112,117,124,130,137,146,174,194,212],"end":[49,100],"microstrip":[52],"feedline.":[53],"designed":[61],"work":[63],"at":[64,162],"same":[66],"frequency.":[67],"In":[68,127],"working":[70,91,138],"band,":[71,92],"input":[74,95,147],"impedance":[75,96],"exactly":[79],"matches":[80,105],"for":[84],"effective":[85],"radiation.":[86],"While":[87],"out":[88,135],"since":[93],"looking":[97],"towards":[98],"well":[106,178],"that":[108,173],"BSF,":[111],"energy":[113,131],"will":[114,140],"flow":[115],"through":[116],"then":[120],"be":[121,142],"absorbed":[122],"by":[123],"resistors.":[126],"this":[128,157],"way,":[129],"both":[132],"in":[133,184,233],"not":[141],"reflected":[143],"back":[144],"port,":[148],"which":[149],"band.":[154],"To":[155],"demonstrate":[156],"idea,":[158],"prototype":[160],"operating":[161],"3":[163],"GHz":[164,201,204],"is":[165,177,224],"designed,":[166],"fabricated,":[167],"measured.":[169],"measurements":[171],"show":[172],"matched":[179],"(|S11|":[180],"<":[181],"-10":[182],"dB)":[183],"frequency":[187],"from":[189,199],"DC":[190],"5.3":[192],"GHz,":[193],"3-dB":[195],"gain":[196,208],"bandwidth":[197],"covers":[198],"2.85":[200],"3.24":[203],"peak":[207,213],"4.54":[210],"dBi,":[211],"efficiency":[215],"can":[216],"reach":[217],"93%,":[218],"bidirectional":[221],"pattern":[223],"realized":[225],"more":[227],"than":[228],"20":[229],"dB":[230],"cross-polarization":[231],"suppression":[232],"main":[234],"directions.":[236]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2021-11-08T00:00:00"}
