{"id":"https://openalex.org/W2759445880","doi":"https://doi.org/10.1109/mwscas.2017.8053145","title":"Design of a low-complexity wideband analog true-time-delay 5-beam array in 65nm CMOS","display_name":"Design of a low-complexity wideband analog true-time-delay 5-beam array in 65nm CMOS","publication_year":2017,"publication_date":"2017-08-01","ids":{"openalex":"https://openalex.org/W2759445880","doi":"https://doi.org/10.1109/mwscas.2017.8053145","mag":"2759445880"},"language":"en","primary_location":{"id":"doi:10.1109/mwscas.2017.8053145","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwscas.2017.8053145","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 60th International Midwest Symposium on Circuits and Systems (MWSCAS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064035420","display_name":"Arjuna Madanayake","orcid":null},"institutions":[{"id":"https://openalex.org/I110152177","display_name":"University of Akron","ror":"https://ror.org/02kyckx55","country_code":"US","type":"education","lineage":["https://openalex.org/I110152177"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Arjuna Madanayake","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Akron, Akron, OH"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Akron, Akron, OH","institution_ids":["https://openalex.org/I110152177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021744696","display_name":"Viduneth Ariyarathna","orcid":"https://orcid.org/0000-0001-8128-4647"},"institutions":[{"id":"https://openalex.org/I110152177","display_name":"University of Akron","ror":"https://ror.org/02kyckx55","country_code":"US","type":"education","lineage":["https://openalex.org/I110152177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Viduneth Ariyarathna","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Akron, Akron, OH"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Akron, Akron, OH","institution_ids":["https://openalex.org/I110152177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103109236","display_name":"Nilan Udayanga","orcid":null},"institutions":[{"id":"https://openalex.org/I110152177","display_name":"University of Akron","ror":"https://ror.org/02kyckx55","country_code":"US","type":"education","lineage":["https://openalex.org/I110152177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nilan Udayanga","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Akron, Akron, OH"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Akron, Akron, OH","institution_ids":["https://openalex.org/I110152177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025866057","display_name":"Leonid Belostotski","orcid":"https://orcid.org/0000-0002-5228-6907"},"institutions":[{"id":"https://openalex.org/I168635309","display_name":"University of Calgary","ror":"https://ror.org/03yjb2x39","country_code":"CA","type":"education","lineage":["https://openalex.org/I168635309"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Leonid Belostotski","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Calgary, Calgary, AB, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Calgary, Calgary, AB, Canada","institution_ids":["https://openalex.org/I168635309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112324026","display_name":"Sirani K M. Perera","orcid":null},"institutions":[{"id":"https://openalex.org/I84475105","display_name":"Embry\u2013Riddle Aeronautical University","ror":"https://ror.org/010jskt71","country_code":"US","type":"education","lineage":["https://openalex.org/I84475105"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sirani K. Perera","raw_affiliation_strings":["Mathematics Department, Embry-Riddle Aeronautical University, Daytona Beach, FL"],"affiliations":[{"raw_affiliation_string":"Mathematics Department, Embry-Riddle Aeronautical University, Daytona Beach, FL","institution_ids":["https://openalex.org/I84475105"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022185445","display_name":"Renato J. Cintra","orcid":"https://orcid.org/0000-0002-4579-6757"},"institutions":[{"id":"https://openalex.org/I25112270","display_name":"Universidade Federal de Pernambuco","ror":"https://ror.org/047908t24","country_code":"BR","type":"education","lineage":["https://openalex.org/I25112270"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Renato J. Cintra","raw_affiliation_strings":["Department of Statistics, Universidade Federal de Pernambuco, Recife, Brazil"],"affiliations":[{"raw_affiliation_string":"Department of Statistics, Universidade Federal de Pernambuco, Recife, Brazil","institution_ids":["https://openalex.org/I25112270"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5064035420"],"corresponding_institution_ids":["https://openalex.org/I110152177"],"apc_list":null,"apc_paid":null,"fwci":1.0034,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.78313408,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9987999796867371,"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":0.9987999796867371,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.998199999332428,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9977999925613403,"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/wideband","display_name":"Wideband","score":0.6976420879364014},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6072276830673218},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5480790138244629},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5471623539924622},{"id":"https://openalex.org/keywords/realization","display_name":"Realization (probability)","score":0.47623351216316223},{"id":"https://openalex.org/keywords/beam","display_name":"Beam (structure)","score":0.4617789685726166},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.460062175989151},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4432186484336853},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25792694091796875},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2033882737159729}],"concepts":[{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.6976420879364014},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6072276830673218},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5480790138244629},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5471623539924622},{"id":"https://openalex.org/C2781089630","wikidata":"https://www.wikidata.org/wiki/Q21856745","display_name":"Realization (probability)","level":2,"score":0.47623351216316223},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.4617789685726166},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.460062175989151},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4432186484336853},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25792694091796875},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2033882737159729},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mwscas.2017.8053145","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwscas.2017.8053145","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 60th International Midwest Symposium on Circuits and Systems (MWSCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.44999998807907104}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1965398117","https://openalex.org/W1992271171","https://openalex.org/W2022021404","https://openalex.org/W2138020668","https://openalex.org/W2154873777","https://openalex.org/W2161314916","https://openalex.org/W2291880745","https://openalex.org/W2548734237","https://openalex.org/W6683665250"],"related_works":["https://openalex.org/W2022544890","https://openalex.org/W2394097730","https://openalex.org/W3014521742","https://openalex.org/W3112081258","https://openalex.org/W2769996735","https://openalex.org/W2260963831","https://openalex.org/W4235249401","https://openalex.org/W2331305369","https://openalex.org/W2043523297","https://openalex.org/W2113405914"],"abstract_inverted_index":{"Non-squinting":[0],"wideband":[1],"analog":[2],"multi-beamformer":[3,52,83],"is":[4,21,39,102],"proposed":[5,43,111],"using":[6],"true":[7],"time":[8],"delay":[9,12,36,89],"(TTD)":[10],"element":[11,90],"Vandermonde":[13],"matrix":[14],"(DVM).":[15],"Efficient":[16],"realization":[17],"of":[18,35,70,109],"the":[19,42,56,60,73,77,88,106,110,114],"DVM":[20,58],"achieved":[22],"by":[23],"sparse":[24],"factorization,":[25],"which":[26],"leads":[27],"to":[28,55,66,76,104],"low-complexity":[29,81],"hardware":[30,71],"implementations":[31],"(i.e.":[32],"less":[33],"number":[34],"blocks).":[37],"It":[38],"shown":[40],"that":[41],"approach":[44],"saves":[45],"36":[46],"TTD":[47],"elements":[48],"in":[49,72,113],"a":[50,67,95],"5-beam":[51,82],"(4-beams":[53],"corresponding":[54],"4-point":[57],"plus":[59],"direct":[61,78],"sum":[62],"beam)":[63],"giving":[64],"rise":[65],"60%":[68],"reduction":[69],"design":[74,112],"compared":[75],"implementation.":[79],"Proposed":[80],"uses":[84],"all-pass":[85,100],"filters":[86],"as":[87],"and":[91],"measured":[92],"S-parameters":[93],"from":[94],"fabricated":[96],"65":[97],"nm":[98],"CMOS":[99],"filter":[101],"used":[103],"compute":[105],"array":[107],"patterns":[108],"1.6-2.4":[115],"GHz":[116],"range.":[117]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
