{"id":"https://openalex.org/W4226266486","doi":"https://doi.org/10.1109/access.2022.3162830","title":"Additively Manufactured Amplitude Tapered Slotted Waveguide Array Antenna With Horn Aperture for 77 GHz","display_name":"Additively Manufactured Amplitude Tapered Slotted Waveguide Array Antenna With Horn Aperture for 77 GHz","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4226266486","doi":"https://doi.org/10.1109/access.2022.3162830"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3162830","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3162830","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09743936.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/ielx7/6287639/9668973/09743936.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047722680","display_name":"K. Lomakin","orcid":"https://orcid.org/0000-0003-0947-5267"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Konstantin Lomakin","raw_affiliation_strings":["Institute of Microwaves and Photonics, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen, Bavaria, Germany"],"raw_orcid":"https://orcid.org/0000-0003-0947-5267","affiliations":[{"raw_affiliation_string":"Institute of Microwaves and Photonics, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen, Bavaria, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086729514","display_name":"S. Alhasson","orcid":null},"institutions":[{"id":"https://openalex.org/I4210123704","display_name":"NXP (Germany)","ror":"https://ror.org/0268h4j55","country_code":"DE","type":"company","lineage":["https://openalex.org/I109147379","https://openalex.org/I4210123704"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Saif Alhasson","raw_affiliation_strings":["NXP Semiconductors Germany GmbH, Munich, Bavaria, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NXP Semiconductors Germany GmbH, Munich, Bavaria, Germany","institution_ids":["https://openalex.org/I4210123704"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023777521","display_name":"Gerald Gold","orcid":"https://orcid.org/0000-0002-3862-368X"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gerald Gold","raw_affiliation_strings":["Institute of Microwaves and Photonics, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen, Bavaria, Germany"],"raw_orcid":"https://orcid.org/0000-0002-3862-368X","affiliations":[{"raw_affiliation_string":"Institute of Microwaves and Photonics, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen, Bavaria, Germany","institution_ids":["https://openalex.org/I181369854"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2075,"currency":"USD","value_usd":2075},"apc_paid":{"value":2065,"currency":"EUR","value_usd":2227},"fwci":1.4975,"has_fulltext":true,"cited_by_count":22,"citation_normalized_percentile":{"value":0.80986982,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"10","issue":null,"first_page":"44271","last_page":"44277"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9998999834060669,"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":0.9998999834060669,"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/T10069","display_name":"Antenna Design and Analysis","score":0.9991999864578247,"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/T11946","display_name":"Antenna Design and Optimization","score":0.9986000061035156,"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/horn-antenna","display_name":"Horn antenna","score":0.7072024941444397},{"id":"https://openalex.org/keywords/french-horn","display_name":"French horn","score":0.6769106984138489},{"id":"https://openalex.org/keywords/aperture","display_name":"Aperture (computer memory)","score":0.5816161632537842},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.5783092975616455},{"id":"https://openalex.org/keywords/slotted-waveguide","display_name":"Slotted waveguide","score":0.5640567541122437},{"id":"https://openalex.org/keywords/waveguide","display_name":"Waveguide","score":0.5448406338691711},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.5335156917572021},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5217772126197815},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.470664381980896},{"id":"https://openalex.org/keywords/beam-waveguide-antenna","display_name":"Beam waveguide antenna","score":0.4426572024822235},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.41339388489723206},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.4107789099216461},{"id":"https://openalex.org/keywords/slot-antenna","display_name":"Slot antenna","score":0.3815159201622009},{"id":"https://openalex.org/keywords/antenna-aperture","display_name":"Antenna aperture","score":0.3667272925376892},{"id":"https://openalex.org/keywords/directional-antenna","display_name":"Directional antenna","score":0.36267733573913574},{"id":"https://openalex.org/keywords/dipole-antenna","display_name":"Dipole antenna","score":0.3554993271827698},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.25479644536972046},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.242231547832489},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22389301657676697},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.19995787739753723}],"concepts":[{"id":"https://openalex.org/C182810700","wikidata":"https://www.wikidata.org/wiki/Q759117","display_name":"Horn antenna","level":5,"score":0.7072024941444397},{"id":"https://openalex.org/C152076505","wikidata":"https://www.wikidata.org/wiki/Q1126540","display_name":"French horn","level":2,"score":0.6769106984138489},{"id":"https://openalex.org/C78336883","wikidata":"https://www.wikidata.org/wiki/Q4779385","display_name":"Aperture (computer memory)","level":2,"score":0.5816161632537842},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.5783092975616455},{"id":"https://openalex.org/C2779957024","wikidata":"https://www.wikidata.org/wiki/Q2369099","display_name":"Slotted waveguide","level":5,"score":0.5640567541122437},{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.5448406338691711},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5335156917572021},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5217772126197815},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.470664381980896},{"id":"https://openalex.org/C66999923","wikidata":"https://www.wikidata.org/wiki/Q4876195","display_name":"Beam waveguide antenna","level":5,"score":0.4426572024822235},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.41339388489723206},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.4107789099216461},{"id":"https://openalex.org/C109026120","wikidata":"https://www.wikidata.org/wiki/Q2369099","display_name":"Slot antenna","level":4,"score":0.3815159201622009},{"id":"https://openalex.org/C137705275","wikidata":"https://www.wikidata.org/wiki/Q571946","display_name":"Antenna aperture","level":4,"score":0.3667272925376892},{"id":"https://openalex.org/C64671776","wikidata":"https://www.wikidata.org/wiki/Q769152","display_name":"Directional antenna","level":3,"score":0.36267733573913574},{"id":"https://openalex.org/C113145756","wikidata":"https://www.wikidata.org/wiki/Q1126859","display_name":"Dipole antenna","level":3,"score":0.3554993271827698},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.25479644536972046},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.242231547832489},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22389301657676697},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.19995787739753723}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2022.3162830","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3162830","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09743936.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:aleph.bib-bvb.de:BVB01-034322431","is_oa":false,"landing_page_url":"https://nbn-resolving.org/urn:nbn:de:bvb:29-opus4-234860","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"software, multimedia"},{"id":"pmh:oai:doaj.org/article:7a4c2ab2198748f7af440e98911ab351","is_oa":true,"landing_page_url":"https://doaj.org/article/7a4c2ab2198748f7af440e98911ab351","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 10, Pp 44271-44277 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3162830","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3162830","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09743936.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":0.7699999809265137,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G4240060438","display_name":null,"funder_award_id":"AZ-1362-18","funder_id":"https://openalex.org/F4320321450","funder_display_name":"Bayerische Forschungsstiftung"}],"funders":[{"id":"https://openalex.org/F4320321450","display_name":"Bayerische Forschungsstiftung","ror":"https://ror.org/00emnts94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4226266486.pdf","grobid_xml":"https://content.openalex.org/works/W4226266486.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W844331517","https://openalex.org/W1578014144","https://openalex.org/W1771912175","https://openalex.org/W2039764614","https://openalex.org/W2167497786","https://openalex.org/W2313960699","https://openalex.org/W2549044317","https://openalex.org/W2613594926","https://openalex.org/W2616247636","https://openalex.org/W2620671480","https://openalex.org/W2807743387","https://openalex.org/W2900809982","https://openalex.org/W2910035559","https://openalex.org/W2958355000","https://openalex.org/W2969818363","https://openalex.org/W2971817380","https://openalex.org/W2982028569","https://openalex.org/W3042199896","https://openalex.org/W3084871953","https://openalex.org/W3093519423","https://openalex.org/W3127513985","https://openalex.org/W3128031123","https://openalex.org/W3162014642","https://openalex.org/W3162263069","https://openalex.org/W4254318739","https://openalex.org/W4281381627","https://openalex.org/W7048859779"],"related_works":["https://openalex.org/W2391479523","https://openalex.org/W2602459029","https://openalex.org/W2783312790","https://openalex.org/W4360800684","https://openalex.org/W834729184","https://openalex.org/W4212993028","https://openalex.org/W3115368901","https://openalex.org/W2578423517","https://openalex.org/W1582310257","https://openalex.org/W2064951583"],"abstract_inverted_index":{"In":[0],"this":[1],"work,":[2],"a":[3,63,67,72,102,134,157,168,181],"combined":[4],"frontend":[5],"of":[6,53,137,160,171,204],"horn":[7,33,87],"and":[8,47,108,124,140,150,166,173,191],"slotted":[9,93],"waveguide":[10,94],"array":[11],"antenna":[12,81,178],"serving":[13],"as":[14,62,148],"feeding":[15,58],"subsystem":[16],"is":[17,60,129,146],"presented.":[18],"This":[19],"setup":[20],"allows":[21],"to":[22,35,49,78],"implement":[23],"an":[24],"amplitude":[25],"taper":[26],"in":[27,42,66,76,92,131,153,187],"one":[28],"plane":[29,45],"while":[30,155],"using":[31,101],"the":[32,37,43,50,54,57,80],"aperture":[34],"shape":[36],"far":[38],"field":[39,203],"radiation":[40,169],"characteristics":[41],"perpendicular":[44],"independently":[46],"tailored":[48],"individual":[51],"demand":[52],"application.":[55],"Moreover,":[56],"system":[59],"implemented":[61],"loop":[64],"resulting":[65],"standing":[68],"wave":[69],"distribution":[70],"for":[71,184,209],"wide":[73],"frequency":[74],"range":[75],"order":[77],"increase":[79],"bandwidth.":[82],"Two":[83],"specimens":[84],"with":[85],"different":[86,195],"apertures":[88],"are":[89],"additively":[90],"manufactured":[91],"technology":[95],"from":[96],"UV":[97],"curable":[98],"photopolymer":[99],"resin":[100],"digital":[103],"light":[104],"processing":[105],"3D":[106],"printer":[107],"subsequently":[109],"metal":[110],"coated":[111],"by":[112],"electroless":[113],"silver":[114],"plating.":[115],"A":[116],"relatively":[117],"large":[118],"bandwidth":[119,136],"of$\\text{B}_{-10\\text":[120],"{dB}}":[121],"=":[122],"7.2$GHz":[123],"a$\\text{B}_{-15\\,\\text":[125],"{dB}}$of":[126],"4.9":[127],"GHz":[128,165],"achieved":[130],"measurements":[132,154],"indicating":[133],"relative":[135],"9":[138],"%":[139,142],"6":[141],"respectively.":[143],"Antenna":[144],"Gain":[145],"characterized":[147],"17.5":[149],"20.17":[151],"dBi":[152],"maintaining":[156],"sidelobe":[158],"level":[159],"20\u201322.5":[161],"dB":[162],"at":[163],"77":[164],"exhibiting":[167],"efficiency":[170],"78.9":[172],"79.4":[174],"%.":[175],"The":[176],"proposed":[177],"architecture":[179],"provides":[180],"flexible":[182],"approach":[183],"beam":[185],"shaping":[186],"applications":[188],"where":[189],"azimuth":[190],"elevation":[192],"planes":[193],"exhibit":[194],"or":[196],"contrary":[197],"requirements,":[198],"e.g.":[199],"broad":[200],"vs.":[201],"narrow":[202],"view":[205],"-":[206],"especially":[207],"suitable":[208],"automotive":[210],"MIMO-radar":[211],"sensors.":[212]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":2}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2022-05-05T00:00:00"}