{"id":"https://openalex.org/W4285139421","doi":"https://doi.org/10.1587/elex.19.20220184","title":"Sidelobe suppression for wideband slotted SIW cavity-backed antenna array","display_name":"Sidelobe suppression for wideband slotted SIW cavity-backed antenna array","publication_year":2022,"publication_date":"2022-05-24","ids":{"openalex":"https://openalex.org/W4285139421","doi":"https://doi.org/10.1587/elex.19.20220184"},"language":"en","primary_location":{"id":"doi:10.1587/elex.19.20220184","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.19.20220184","pdf_url":"https://www.jstage.jst.go.jp/article/elex/advpub/0/advpub_19.20220184/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/elex/advpub/0/advpub_19.20220184/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006786543","display_name":"Wenyu Ma","orcid":"https://orcid.org/0000-0002-8502-1454"},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenyu Ma","raw_affiliation_strings":["College of Communications Engineering, Army Engineering University of PLA"],"affiliations":[{"raw_affiliation_string":"College of Communications Engineering, Army Engineering University of PLA","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079587680","display_name":"Wenquan Cao","orcid":"https://orcid.org/0000-0003-2638-7760"},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenquan Cao","raw_affiliation_strings":["College of Communications Engineering, Army Engineering University of PLA"],"affiliations":[{"raw_affiliation_string":"College of Communications Engineering, Army Engineering University of PLA","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086682726","display_name":"Yixin Tong","orcid":"https://orcid.org/0009-0002-0143-0056"},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yixin Tong","raw_affiliation_strings":["College of Communications Engineering, Army Engineering University of PLA"],"affiliations":[{"raw_affiliation_string":"College of Communications Engineering, Army Engineering University of PLA","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101682660","display_name":"Bangning Zhang","orcid":"https://orcid.org/0000-0002-9751-1864"},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bangning Zhang","raw_affiliation_strings":["College of Communications Engineering, Army Engineering University of PLA"],"affiliations":[{"raw_affiliation_string":"College of Communications Engineering, Army Engineering University of PLA","institution_ids":["https://openalex.org/I4210163363"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5006786543"],"corresponding_institution_ids":["https://openalex.org/I4210163363"],"apc_list":null,"apc_paid":null,"fwci":0.1847,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.4724805,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"19","issue":"13","first_page":"20220184","last_page":"20220184"},"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/T10069","display_name":"Antenna Design and Analysis","score":0.9995999932289124,"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":0.995199978351593,"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/broadband","display_name":"Broadband","score":0.5677217841148376},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.5489790439605713},{"id":"https://openalex.org/keywords/antenna-efficiency","display_name":"Antenna efficiency","score":0.5489070415496826},{"id":"https://openalex.org/keywords/antenna-measurement","display_name":"Antenna measurement","score":0.5205729603767395},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.5182730555534363},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5109347701072693},{"id":"https://openalex.org/keywords/antenna-factor","display_name":"Antenna factor","score":0.46678221225738525},{"id":"https://openalex.org/keywords/antenna-gain","display_name":"Antenna gain","score":0.44460833072662354},{"id":"https://openalex.org/keywords/dipole-antenna","display_name":"Dipole antenna","score":0.40259671211242676},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32553625106811523},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.32363516092300415},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3231562376022339},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27772295475006104}],"concepts":[{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.5677217841148376},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.5489790439605713},{"id":"https://openalex.org/C160844929","wikidata":"https://www.wikidata.org/wiki/Q55604036","display_name":"Antenna efficiency","level":4,"score":0.5489070415496826},{"id":"https://openalex.org/C158616128","wikidata":"https://www.wikidata.org/wiki/Q4771260","display_name":"Antenna measurement","level":3,"score":0.5205729603767395},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.5182730555534363},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5109347701072693},{"id":"https://openalex.org/C196931383","wikidata":"https://www.wikidata.org/wiki/Q4771253","display_name":"Antenna factor","level":4,"score":0.46678221225738525},{"id":"https://openalex.org/C81183938","wikidata":"https://www.wikidata.org/wiki/Q251537","display_name":"Antenna gain","level":5,"score":0.44460833072662354},{"id":"https://openalex.org/C113145756","wikidata":"https://www.wikidata.org/wiki/Q1126859","display_name":"Dipole antenna","level":3,"score":0.40259671211242676},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32553625106811523},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.32363516092300415},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3231562376022339},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27772295475006104}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/elex.19.20220184","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.19.20220184","pdf_url":"https://www.jstage.jst.go.jp/article/elex/advpub/0/advpub_19.20220184/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/elex.19.20220184","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.19.20220184","pdf_url":"https://www.jstage.jst.go.jp/article/elex/advpub/0/advpub_19.20220184/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5574926251","display_name":null,"funder_award_id":"61871399","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7470896841","display_name":null,"funder_award_id":"61401506","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":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4285139421.pdf","grobid_xml":"https://content.openalex.org/works/W4285139421.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W1680247863","https://openalex.org/W1955509249","https://openalex.org/W1966504043","https://openalex.org/W2001295390","https://openalex.org/W2005502679","https://openalex.org/W2054864972","https://openalex.org/W2094077765","https://openalex.org/W2103706789","https://openalex.org/W2108399704","https://openalex.org/W2116981423","https://openalex.org/W2119788462","https://openalex.org/W2124358856","https://openalex.org/W2133992567","https://openalex.org/W2140379321","https://openalex.org/W2143319492","https://openalex.org/W2279622250","https://openalex.org/W2291823907","https://openalex.org/W2316694471","https://openalex.org/W2513341943","https://openalex.org/W2676690047","https://openalex.org/W2731882326","https://openalex.org/W2756921851","https://openalex.org/W2773546273","https://openalex.org/W2791968247","https://openalex.org/W2894800093","https://openalex.org/W2933147992","https://openalex.org/W2965531317","https://openalex.org/W2979143934","https://openalex.org/W3004937840","https://openalex.org/W3082846577","https://openalex.org/W3105002681"],"related_works":["https://openalex.org/W1998939934","https://openalex.org/W2765215186","https://openalex.org/W2127228721","https://openalex.org/W2185158263","https://openalex.org/W2074224551","https://openalex.org/W2041906550","https://openalex.org/W1544944362","https://openalex.org/W2765813542","https://openalex.org/W4242277299","https://openalex.org/W3010602545"],"abstract_inverted_index":{"A":[0,42,92],"slot":[1],"antenna":[2,30,55,63,68,81,86],"array":[3,69,87],"backed":[4],"by":[5],"substrate":[6],"integrated":[7],"waveguide":[8],"(SIW)":[9],"cavity":[10,35],"with":[11,70],"high":[12],"gain,":[13],"wideband":[14],"and":[15,65,101,140],"low":[16],"sidelobe":[17],"levels":[18],"(SLLs)":[19],"is":[20,47,73,116,127],"proposed":[21],"in":[22,148],"this":[23],"letter.":[24],"Four":[25],"2":[26,28],"\u00d7":[27],"slots":[29],"elements":[31],"based":[32],"on":[33,49],"SIW":[34,44],"are":[36,142],"used":[37],"as":[38],"the":[39,50,59,77,83,107,110,135,149],"radiation":[40],"structure.":[41],"broadband":[43,60],"corporate-feed":[45],"network":[46],"equipped":[48],"bottom":[51],"layer":[52],"to":[53,58,120],"feed":[54,66],"array.":[56],"Due":[57],"characteristics":[61],"of":[62,80,85,137],"element":[64],"network,":[67],"wide":[71],"band":[72],"obtained.":[74],"Then,":[75],"through":[76],"dislocation":[78],"distribution":[79],"elements,":[82],"SLLs":[84,136],"can":[88],"get":[89],"greatly":[90],"reduced.":[91],"prototype":[93],"has":[94],"been":[95],"fabricated":[96],"using":[97],"standard":[98],"PCB":[99],"process,":[100],"measured":[102],"for":[103,106],"verification.":[104],"As":[105],"measurement":[108],"results,":[109],"impedance":[111],"bandwidth":[112],"below":[113],"-10":[114],"dB":[115,147],"from":[117],"18.2":[118],"GHz":[119,122],"21.7":[121],"(17.5%).":[123],"The":[124],"maximum":[125],"gain":[126],"17.4":[128],"dBi":[129],"at":[130],"20.5":[131],"GHz.":[132],"Most":[133],"importantly,":[134],"both":[138],"E-":[139],"H-plane":[141],"all":[143],"lower":[144],"than":[145],"-15":[146],"working":[150],"band.":[151]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}