{"id":"https://openalex.org/W2913090746","doi":"https://doi.org/10.1109/access.2019.2893483","title":"Compact Leaky SIW Feeder Offering TEM Parallel Plate Waveguide Launching","display_name":"Compact Leaky SIW Feeder Offering TEM Parallel Plate Waveguide Launching","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2913090746","doi":"https://doi.org/10.1109/access.2019.2893483","mag":"2913090746"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2893483","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2893483","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08620228.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/ielx7/6287639/8600701/08620228.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061783742","display_name":"Victoria G\u00f3mez\u2010Guillam\u00f3n Buend\u00eda","orcid":"https://orcid.org/0000-0002-6704-1179"},"institutions":[{"id":"https://openalex.org/I32062511","display_name":"Heriot-Watt University","ror":"https://ror.org/04mghma93","country_code":"GB","type":"education","lineage":["https://openalex.org/I32062511"]},{"id":"https://openalex.org/I4210085930","display_name":"Heriot-Watt University Malaysia","ror":"https://ror.org/0059w0420","country_code":"MY","type":"education","lineage":["https://openalex.org/I4210085930"]}],"countries":["GB","MY"],"is_corresponding":true,"raw_author_name":"Victoria Gomez-Guillamon Buendia","raw_affiliation_strings":["Institute of Sensors, Signals, and Systems, School of Engineering and Physical Sciences, Edinburgh Campus, Heriot-Watt University, Edinburgh, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Sensors, Signals, and Systems, School of Engineering and Physical Sciences, Edinburgh Campus, Heriot-Watt University, Edinburgh, U.K","institution_ids":["https://openalex.org/I4210085930","https://openalex.org/I32062511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055257037","display_name":"Symon K. Podilchak","orcid":"https://orcid.org/0000-0001-6062-6732"},"institutions":[{"id":"https://openalex.org/I32062511","display_name":"Heriot-Watt University","ror":"https://ror.org/04mghma93","country_code":"GB","type":"education","lineage":["https://openalex.org/I32062511"]},{"id":"https://openalex.org/I4210085930","display_name":"Heriot-Watt University Malaysia","ror":"https://ror.org/0059w0420","country_code":"MY","type":"education","lineage":["https://openalex.org/I4210085930"]}],"countries":["GB","MY"],"is_corresponding":false,"raw_author_name":"Symon K. Podilchak","raw_affiliation_strings":["Institute of Sensors, Signals, and Systems, School of Engineering and Physical Sciences, Edinburgh Campus, Heriot-Watt University, Edinburgh, U.K"],"raw_orcid":"https://orcid.org/0000-0001-6062-6732","affiliations":[{"raw_affiliation_string":"Institute of Sensors, Signals, and Systems, School of Engineering and Physical Sciences, Edinburgh Campus, Heriot-Watt University, Edinburgh, U.K","institution_ids":["https://openalex.org/I4210085930","https://openalex.org/I32062511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007438304","display_name":"Davide Comite","orcid":"https://orcid.org/0000-0002-5080-3966"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Davide Comite","raw_affiliation_strings":["Department of Information Engineering, Electronics and Telecommunications, La Sapienza University of Rome, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Electronics and Telecommunications, La Sapienza University of Rome, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114377038","display_name":"Paolo Baccarelli","orcid":"https://orcid.org/0000-0002-4660-0103"},"institutions":[{"id":"https://openalex.org/I119003972","display_name":"Roma Tre University","ror":"https://ror.org/05vf0dg29","country_code":"IT","type":"education","lineage":["https://openalex.org/I119003972"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Baccarelli","raw_affiliation_strings":["Department of Engineering, Roma Tre University, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering, Roma Tre University, Rome, Italy","institution_ids":["https://openalex.org/I119003972"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072787395","display_name":"Paolo Burghignoli","orcid":"https://orcid.org/0000-0001-5896-4732"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Burghignoli","raw_affiliation_strings":["Department of Information Engineering, Electronics and Telecommunications, La Sapienza University of Rome, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Electronics and Telecommunications, La Sapienza University of Rome, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084476529","display_name":"Jos\u00e9 Luis G\u00f3mez\u2010Tornero","orcid":"https://orcid.org/0000-0003-0488-3990"},"institutions":[{"id":"https://openalex.org/I3123212020","display_name":"Universidad Polit\u00e9cnica de Cartagena","ror":"https://ror.org/02k5kx966","country_code":"ES","type":"education","lineage":["https://openalex.org/I3123212020"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose Luis Gomez Tornero","raw_affiliation_strings":["Department of Communication and Information Technologies, Universidad Politecnica de Cartagena, Cartagena, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communication and Information Technologies, Universidad Politecnica de Cartagena, Cartagena, Spain","institution_ids":["https://openalex.org/I3123212020"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068964200","display_name":"George Goussetis","orcid":"https://orcid.org/0000-0002-8042-2347"},"institutions":[{"id":"https://openalex.org/I32062511","display_name":"Heriot-Watt University","ror":"https://ror.org/04mghma93","country_code":"GB","type":"education","lineage":["https://openalex.org/I32062511"]},{"id":"https://openalex.org/I4210085930","display_name":"Heriot-Watt University Malaysia","ror":"https://ror.org/0059w0420","country_code":"MY","type":"education","lineage":["https://openalex.org/I4210085930"]}],"countries":["GB","MY"],"is_corresponding":false,"raw_author_name":"George Goussetis","raw_affiliation_strings":["Institute of Sensors, Signals, and Systems, School of Engineering and Physical Sciences, Edinburgh Campus, Heriot-Watt University, Edinburgh, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Sensors, Signals, and Systems, School of Engineering and Physical Sciences, Edinburgh Campus, Heriot-Watt University, Edinburgh, U.K","institution_ids":["https://openalex.org/I4210085930","https://openalex.org/I32062511"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5061783742"],"corresponding_institution_ids":["https://openalex.org/I32062511","https://openalex.org/I4210085930"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.9686,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.75591997,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"7","issue":null,"first_page":"13373","last_page":"13382"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9998000264167786,"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":0.9998000264167786,"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/T11175","display_name":"Gyrotron and Vacuum Electronics Research","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","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/waveguide","display_name":"Waveguide","score":0.7484298944473267},{"id":"https://openalex.org/keywords/planar","display_name":"Planar","score":0.7479546070098877},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5801018476486206},{"id":"https://openalex.org/keywords/extremely-high-frequency","display_name":"Extremely high frequency","score":0.5705145597457886},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5238727927207947},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.4976384937763214},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.47118499875068665},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.4369828701019287},{"id":"https://openalex.org/keywords/transmission-line","display_name":"Transmission line","score":0.4224608838558197},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.40518876910209656},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.34867459535598755},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2757045030593872},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21023187041282654},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19726848602294922},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.19050481915473938}],"concepts":[{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.7484298944473267},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.7479546070098877},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5801018476486206},{"id":"https://openalex.org/C45764600","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Extremely high frequency","level":2,"score":0.5705145597457886},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5238727927207947},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.4976384937763214},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.47118499875068665},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.4369828701019287},{"id":"https://openalex.org/C33441834","wikidata":"https://www.wikidata.org/wiki/Q693004","display_name":"Transmission line","level":2,"score":0.4224608838558197},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.40518876910209656},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.34867459535598755},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2757045030593872},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21023187041282654},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19726848602294922},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19050481915473938},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/access.2019.2893483","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2893483","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08620228.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:8a44f94052174e6ca1abb29d9f1c9151","is_oa":true,"landing_page_url":"https://doaj.org/article/8a44f94052174e6ca1abb29d9f1c9151","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 13373-13382 (2019)","raw_type":"article"},{"id":"pmh:oai:iris.uniroma1.it:11573/1272814","is_oa":true,"landing_page_url":"http://hdl.handle.net/11573/1272814","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:iris.uniroma3.it:11590/346451","is_oa":false,"landing_page_url":"http://hdl.handle.net/11590/346451","pdf_url":null,"source":{"id":"https://openalex.org/S4377196120","display_name":"Iris (Roma Tre University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I119003972","host_organization_name":"Roma Tre University","host_organization_lineage":["https://openalex.org/I119003972"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2893483","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2893483","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08620228.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":0.75,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G3485995142","display_name":"Optimising resources in future heterogeneous millimetre wave communication systems","funder_award_id":"EP/P025129/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6708835883","display_name":null,"funder_award_id":"EP/P025129/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6792558666","display_name":null,"funder_award_id":"EPSRC EP/P025129/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"},{"id":"https://openalex.org/F4320337669","display_name":"H2020 European Institute of Innovation and Technology","ror":"https://ror.org/036dxts37"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2913090746.pdf","grobid_xml":"https://content.openalex.org/works/W2913090746.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W1657821752","https://openalex.org/W1894086977","https://openalex.org/W1982686915","https://openalex.org/W1997992498","https://openalex.org/W2009035738","https://openalex.org/W2019166073","https://openalex.org/W2076150142","https://openalex.org/W2078792669","https://openalex.org/W2082282966","https://openalex.org/W2085024386","https://openalex.org/W2112631677","https://openalex.org/W2113715691","https://openalex.org/W2116445350","https://openalex.org/W2133009502","https://openalex.org/W2147723291","https://openalex.org/W2150180718","https://openalex.org/W2152186985","https://openalex.org/W2152427740","https://openalex.org/W2171600614","https://openalex.org/W2542197271","https://openalex.org/W2903136240","https://openalex.org/W2905922817","https://openalex.org/W4298198415","https://openalex.org/W6639759859"],"related_works":["https://openalex.org/W3134955038","https://openalex.org/W2022355223","https://openalex.org/W2052015562","https://openalex.org/W1865804546","https://openalex.org/W1981848649","https://openalex.org/W1511563326","https://openalex.org/W1986021608","https://openalex.org/W208019652","https://openalex.org/W4312249530","https://openalex.org/W2114241360"],"abstract_inverted_index":{"A":[0],"planar":[1,91,154],"and":[2,38,53,123,132,144,158,165,181,189,196],"low-cost":[3,179],"parallel-plate":[4,155],"waveguide":[5,12,134],"(PPW)":[6],"launcher":[7,43],"based":[8,57],"on":[9,58],"substrate":[10],"integrated":[11],"(SIW)":[13],"technology":[14],"is":[15,44,56,73],"proposed.":[16],"It":[17],"can":[18,171],"launch":[19],"the":[20,59,70,79,96,120],"fundamental":[21],"TEM":[22,97],"mode":[23,98],"with":[24,129],"a":[25,30,47,67,86,109,141,186],"collimated":[26],"wave":[27,92],"front":[28,93],"into":[29,78],"PPW":[31,81,169],"structure":[32,125,139],"while":[33],"also":[34,113,172],"being":[35],"low":[36],"profile":[37],"easy":[39],"to":[40,75,118,152,175],"fabricate.":[41],"The":[42],"implemented":[45],"using":[46],"network":[48],"of":[49,69,85,95,102,108],"SIW":[50,71,138],"transmission":[51],"lines":[52,72],"its":[54],"design":[55,121,146],"leaky-wave":[60],"(LW)":[61],"theory.":[62],"In":[63,161],"our":[64,136,163],"proposed":[65,137],"structure,":[66],"selection":[68],"made":[74],"leak":[76],"power":[77],"desired":[80],"region":[82],"by":[83],"means":[84],"partially":[87],"reflective":[88],"surface,":[89],"enabling":[90],"propagation":[94],"where":[99],"efficiency":[100],"values":[101],"over":[103],"90%":[104],"are":[105,112],"achieved.":[106],"Measurements":[107],"fabricated":[110],"prototype":[111],"reported":[114],"at":[115,194],"15":[116],"GHz":[117],"demonstrate":[119],"procedure":[122],"validate":[124],"operation.":[126],"When":[127],"compared":[128],"similar":[130],"co-axial":[131],"metallic":[133],"launchers,":[135],"represents":[140],"compact,":[142],"integrated,":[143],"unique":[145],"solution":[147],"which":[148],"may":[149],"be":[150,173],"useful":[151],"feed":[153,192],"slot":[156],"arrays":[157],"end-fire":[159],"antennas.":[160],"addition,":[162],"novel":[164],"simple":[166],"approach":[167],"for":[168,185],"excitation":[170],"applied":[174],"other":[176],"parallel-plate-based":[177],"guides,":[178],"transitions,":[180],"compact":[182],"dividing/combining":[183],"circuits":[184],"new":[187],"antenna":[188],"non-radiating":[190],"LW":[191],"systems":[193],"microwave":[195],"millimeter-wave":[197],"frequencies.":[198]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
