{"id":"https://openalex.org/W2997381311","doi":"https://doi.org/10.1109/access.2019.2963710","title":"Reconfigurable Filter for Bandpass-to-Absorptive Bandstop Responses","display_name":"Reconfigurable Filter for Bandpass-to-Absorptive Bandstop Responses","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W2997381311","doi":"https://doi.org/10.1109/access.2019.2963710","mag":"2997381311"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2963710","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2963710","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08949494.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":"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://ieeexplore.ieee.org/ielx7/6287639/8948470/08949494.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5025284542","display_name":"Tae\u2010Hak Lee","orcid":"https://orcid.org/0000-0003-4910-7039"},"institutions":[{"id":"https://openalex.org/I2800747041","display_name":"Korea Aerospace Research Institute","ror":"https://ror.org/037pqnq23","country_code":"KR","type":"funder","lineage":["https://openalex.org/I2800747041","https://openalex.org/I2801339556","https://openalex.org/I4387152098","https://openalex.org/I4412460384"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Tae-Hak Lee","raw_affiliation_strings":["Satellite Payload Research and Development Division, Korea Aerospace Research Institute, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Satellite Payload Research and Development Division, Korea Aerospace Research Institute, Daejeon, South Korea","institution_ids":["https://openalex.org/I2800747041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070879870","display_name":"Jean\u2010Jacques Laurin","orcid":"https://orcid.org/0000-0002-5697-7879"},"institutions":[{"id":"https://openalex.org/I70931966","display_name":"Universit\u00e9 de Montr\u00e9al","ror":"https://ror.org/0161xgx34","country_code":"CA","type":"education","lineage":["https://openalex.org/I70931966"]},{"id":"https://openalex.org/I45683168","display_name":"Polytechnique Montr\u00e9al","ror":"https://ror.org/05f8d4e86","country_code":"CA","type":"education","lineage":["https://openalex.org/I45683168"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jean-Jacques Laurin","raw_affiliation_strings":["Poly-Grames Research Center, Ecole Polytechnique, University of Montreal, Montreal, Canada"],"affiliations":[{"raw_affiliation_string":"Poly-Grames Research Center, Ecole Polytechnique, University of Montreal, Montreal, Canada","institution_ids":["https://openalex.org/I45683168","https://openalex.org/I70931966"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066267152","display_name":"Ke Wu","orcid":"https://orcid.org/0000-0001-7442-1017"},"institutions":[{"id":"https://openalex.org/I45683168","display_name":"Polytechnique Montr\u00e9al","ror":"https://ror.org/05f8d4e86","country_code":"CA","type":"education","lineage":["https://openalex.org/I45683168"]},{"id":"https://openalex.org/I70931966","display_name":"Universit\u00e9 de Montr\u00e9al","ror":"https://ror.org/0161xgx34","country_code":"CA","type":"education","lineage":["https://openalex.org/I70931966"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ke Wu","raw_affiliation_strings":["Poly-Grames Research Center, Ecole Polytechnique, University of Montreal, Montreal, Canada"],"affiliations":[{"raw_affiliation_string":"Poly-Grames Research Center, Ecole Polytechnique, University of Montreal, Montreal, Canada","institution_ids":["https://openalex.org/I45683168","https://openalex.org/I70931966"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5025284542"],"corresponding_institution_ids":["https://openalex.org/I2800747041"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.2445,"has_fulltext":true,"cited_by_count":21,"citation_normalized_percentile":{"value":0.78826872,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"8","issue":null,"first_page":"6484","last_page":"6495"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10262","display_name":"Microwave Engineering and Waveguides","score":1.0,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":1.0,"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/T11444","display_name":"Electromagnetic Compatibility and Noise Suppression","score":0.9923999905586243,"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":0.9896000027656555,"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/band-pass-filter","display_name":"Band-pass filter","score":0.7335894107818604},{"id":"https://openalex.org/keywords/passband","display_name":"Passband","score":0.594057559967041},{"id":"https://openalex.org/keywords/stopband","display_name":"Stopband","score":0.5434272289276123},{"id":"https://openalex.org/keywords/varicap","display_name":"Varicap","score":0.5178099870681763},{"id":"https://openalex.org/keywords/band-stop-filter","display_name":"Band-stop filter","score":0.5134645104408264},{"id":"https://openalex.org/keywords/insertion-loss","display_name":"Insertion loss","score":0.5023908615112305},{"id":"https://openalex.org/keywords/microstrip","display_name":"Microstrip","score":0.5011818408966064},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4995608329772949},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.4761999845504761},{"id":"https://openalex.org/keywords/resonator","display_name":"Resonator","score":0.4612314701080322},{"id":"https://openalex.org/keywords/center-frequency","display_name":"Center frequency","score":0.45081788301467896},{"id":"https://openalex.org/keywords/prototype-filter","display_name":"Prototype filter","score":0.4340658187866211},{"id":"https://openalex.org/keywords/return-loss","display_name":"Return loss","score":0.4237591028213501},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.41943174600601196},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.3885704278945923},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.38697272539138794},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.2988079786300659},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.25637322664260864},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.24132227897644043},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.22983795404434204},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21833360195159912},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17833289504051208},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13951435685157776},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.08330503106117249},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.06995037198066711}],"concepts":[{"id":"https://openalex.org/C147788027","wikidata":"https://www.wikidata.org/wiki/Q2718101","display_name":"Band-pass filter","level":2,"score":0.7335894107818604},{"id":"https://openalex.org/C46416853","wikidata":"https://www.wikidata.org/wiki/Q254758","display_name":"Passband","level":3,"score":0.594057559967041},{"id":"https://openalex.org/C46271340","wikidata":"https://www.wikidata.org/wiki/Q1971063","display_name":"Stopband","level":3,"score":0.5434272289276123},{"id":"https://openalex.org/C15485314","wikidata":"https://www.wikidata.org/wiki/Q467463","display_name":"Varicap","level":4,"score":0.5178099870681763},{"id":"https://openalex.org/C112806600","wikidata":"https://www.wikidata.org/wiki/Q386022","display_name":"Band-stop filter","level":4,"score":0.5134645104408264},{"id":"https://openalex.org/C90327742","wikidata":"https://www.wikidata.org/wiki/Q947396","display_name":"Insertion loss","level":2,"score":0.5023908615112305},{"id":"https://openalex.org/C123657345","wikidata":"https://www.wikidata.org/wiki/Q639055","display_name":"Microstrip","level":2,"score":0.5011818408966064},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4995608329772949},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.4761999845504761},{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.4612314701080322},{"id":"https://openalex.org/C7054721","wikidata":"https://www.wikidata.org/wiki/Q1940572","display_name":"Center frequency","level":3,"score":0.45081788301467896},{"id":"https://openalex.org/C175742284","wikidata":"https://www.wikidata.org/wiki/Q1415537","display_name":"Prototype filter","level":4,"score":0.4340658187866211},{"id":"https://openalex.org/C196901423","wikidata":"https://www.wikidata.org/wiki/Q3933836","display_name":"Return loss","level":3,"score":0.4237591028213501},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.41943174600601196},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.3885704278945923},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.38697272539138794},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.2988079786300659},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.25637322664260864},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.24132227897644043},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.22983795404434204},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21833360195159912},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17833289504051208},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13951435685157776},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.08330503106117249},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.06995037198066711},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2019.2963710","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2963710","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08949494.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":"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:f5d336c0964b4465a31d952f981804af","is_oa":true,"landing_page_url":"https://doaj.org/article/f5d336c0964b4465a31d952f981804af","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"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 8, Pp 6484-6495 (2020)","raw_type":"article"},{"id":"pmh:oai:publications.polymtl.ca:44413","is_oa":false,"landing_page_url":"https://publications.polymtl.ca/44413/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401013","display_name":"PolyPublie (\u00c9cole Polytechnique de Montr\u00e9al)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45683168","host_organization_name":"Polytechnique Montr\u00e9al","host_organization_lineage":["https://openalex.org/I45683168"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article de revue"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2963710","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2963710","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08949494.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":"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":[{"score":0.75,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320316055","display_name":"Consortium de Recherche et d\u2019innovation en A\u00e9rospatiale au Qu\u00e9bec","ror":"https://ror.org/01ntmn724"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2997381311.pdf","grobid_xml":"https://content.openalex.org/works/W2997381311.grobid-xml"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W1938034902","https://openalex.org/W2018522777","https://openalex.org/W2038584787","https://openalex.org/W2114284925","https://openalex.org/W2141526076","https://openalex.org/W2146120529","https://openalex.org/W2146764620","https://openalex.org/W2314978010","https://openalex.org/W2493301855","https://openalex.org/W2600866695","https://openalex.org/W2611240577","https://openalex.org/W2732349847","https://openalex.org/W2758589446","https://openalex.org/W2783025337","https://openalex.org/W2807061120","https://openalex.org/W2809813509","https://openalex.org/W2891349632","https://openalex.org/W2897367927","https://openalex.org/W2898335581","https://openalex.org/W2899116581","https://openalex.org/W2921545329","https://openalex.org/W2940754478","https://openalex.org/W4299689903"],"related_works":["https://openalex.org/W2161589183","https://openalex.org/W2055149008","https://openalex.org/W2025771109","https://openalex.org/W3011987643","https://openalex.org/W2087134326","https://openalex.org/W4318603330","https://openalex.org/W2074130580","https://openalex.org/W4285217612","https://openalex.org/W2292012246","https://openalex.org/W2784147506"],"abstract_inverted_index":{"A":[0],"frequency":[1,45,159],"tunable":[2],"filter":[3,21,180],"with":[4],"a":[5],"bandpass-to-absorptive":[6],"bandstop":[7,119],"reconfigurable":[8],"characteristic":[9],"is":[10,123],"studied,":[11],"designed":[12],"and":[13,16,23,34,89,99,169],"validated":[14],"theoretically":[15],"experimentally.":[17],"To":[18],"control":[19,74],"the":[20,43,59,64,67,75,79,95,100,110,117,121,132,144,158,178],"bandwidth":[22],"impedance":[24],"matching":[25],"performance,":[26],"variable":[27],"capacitors":[28],"are":[29,51,92,107,172],"used":[30],"in":[31,58,143,154,173],"each":[32],"external":[33,70],"internal":[35],"coupling":[36,71,114],"structure,":[37],"and,":[38],"by":[39],"using":[40],"equivalent":[41],"circuits,":[42],"required":[44],"responses":[46],"of":[47,78,162],"two":[48],"different":[49],"modes":[50],"obtained.":[52],"Two":[53],"single-pole":[54],"double-throw":[55],"switches":[56,88],"embedded":[57],"transmission":[60,111],"lines":[61],"running":[62],"from":[63,125,137],"source":[65],"to":[66,73,109,128,140],"load":[68],"accommodate":[69],"structures":[72],"operational":[76],"mode":[77],"proposed":[80,179],"filter.":[81],"All":[82],"commercially":[83],"available":[84],"electronics":[85],"such":[86],"as":[87],"varactor":[90],"diodes":[91],"placed":[93],"on":[94],"microstrip":[96],"line":[97,112],"layer,":[98],"frequency-tunable":[101],"substrate":[102],"integrated":[103],"waveguide":[104],"(SIW)":[105],"resonators":[106],"coupled":[108],"through":[113],"slots.":[115],"In":[116,147],"absorptive":[118],"mode,":[120],"stopband":[122],"tuned":[124,136],"1.83":[126],"GHz":[127,139,142],"2.49":[129],"GHz,":[130],"while":[131],"passband":[133],"can":[134],"be":[135],"1.86":[138],"3.3":[141],"bandpass":[145],"mode.":[146],"both":[148],"modes,":[149],"more":[150],"than":[151],"10":[152],"dB":[153],"return":[155],"loss":[156],"over":[157],"tuning":[160],"range":[161],"interest":[163],"has":[164],"been":[165],"achieved.":[166],"Theoretical,":[167],"simulated,":[168],"measured":[170],"results":[171],"good":[174],"agreement,":[175],"which":[176],"validate":[177],"structure.":[181]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}