{"id":"https://openalex.org/W2792383978","doi":"https://doi.org/10.1109/isscc.2018.8310341","title":"A quad-core 15GHz BiCMOS VCO with \u2212124dBc/Hz phase noise at 1MHz offset, \u2212189dBc/Hz FOM, and robust to multimode concurrent oscillations","display_name":"A quad-core 15GHz BiCMOS VCO with \u2212124dBc/Hz phase noise at 1MHz offset, \u2212189dBc/Hz FOM, and robust to multimode concurrent oscillations","publication_year":2018,"publication_date":"2018-02-01","ids":{"openalex":"https://openalex.org/W2792383978","doi":"https://doi.org/10.1109/isscc.2018.8310341","mag":"2792383978"},"language":"en","primary_location":{"id":"doi:10.1109/isscc.2018.8310341","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2018.8310341","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Solid - State Circuits Conference - (ISSCC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5060304250","display_name":"Fabio Padovan","orcid":"https://orcid.org/0000-0002-6397-1002"},"institutions":[{"id":"https://openalex.org/I4210131793","display_name":"Infineon Technologies (Austria)","ror":"https://ror.org/03msng824","country_code":"AT","type":"company","lineage":["https://openalex.org/I137594350","https://openalex.org/I4210131793"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Fabio Padovan","raw_affiliation_strings":["Infineon Technologies, Villach, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Infineon Technologies, Villach, Austria","institution_ids":["https://openalex.org/I4210131793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044070538","display_name":"Fabio Quadrelli","orcid":"https://orcid.org/0000-0002-3711-6969"},"institutions":[{"id":"https://openalex.org/I4210131793","display_name":"Infineon Technologies (Austria)","ror":"https://ror.org/03msng824","country_code":"AT","type":"company","lineage":["https://openalex.org/I137594350","https://openalex.org/I4210131793"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Fabio Quadrelli","raw_affiliation_strings":["Infineon Technologies, Villach, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Infineon Technologies, Villach, Austria","institution_ids":["https://openalex.org/I4210131793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054544055","display_name":"Matteo Bassi","orcid":"https://orcid.org/0000-0001-6328-0431"},"institutions":[{"id":"https://openalex.org/I4210131793","display_name":"Infineon Technologies (Austria)","ror":"https://ror.org/03msng824","country_code":"AT","type":"company","lineage":["https://openalex.org/I137594350","https://openalex.org/I4210131793"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Matteo Bassi","raw_affiliation_strings":["Infineon Technologies, Villach, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Infineon Technologies, Villach, Austria","institution_ids":["https://openalex.org/I4210131793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003598944","display_name":"Marc Tiebout","orcid":null},"institutions":[{"id":"https://openalex.org/I4210131793","display_name":"Infineon Technologies (Austria)","ror":"https://ror.org/03msng824","country_code":"AT","type":"company","lineage":["https://openalex.org/I137594350","https://openalex.org/I4210131793"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Marc Tiebout","raw_affiliation_strings":["Infineon Technologies, Villach, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Infineon Technologies, Villach, Austria","institution_ids":["https://openalex.org/I4210131793"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035099638","display_name":"Andrea Bevilacqua","orcid":"https://orcid.org/0000-0002-5664-9197"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andrea Bevilacqua","raw_affiliation_strings":["University of Padova, Padova, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Padova, Padova, Italy","institution_ids":["https://openalex.org/I138689650"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":14.417,"has_fulltext":false,"cited_by_count":94,"citation_normalized_percentile":{"value":0.99597547,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"376","last_page":"378"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","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/T10187","display_name":"Radio Frequency Integrated Circuit Design","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/T10472","display_name":"Semiconductor materials and devices","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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9994000196456909,"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/phase-noise","display_name":"Phase noise","score":0.7942118644714355},{"id":"https://openalex.org/keywords/voltage-controlled-oscillator","display_name":"Voltage-controlled oscillator","score":0.7516559958457947},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5208469033241272},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5046719312667847},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45312005281448364},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4292046129703522},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4226559102535248},{"id":"https://openalex.org/keywords/flicker-noise","display_name":"Flicker noise","score":0.41764697432518005},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.345855712890625},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3372896611690521},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.3121436834335327},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2793866991996765},{"id":"https://openalex.org/keywords/noise-figure","display_name":"Noise figure","score":0.2743963599205017}],"concepts":[{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.7942118644714355},{"id":"https://openalex.org/C5291336","wikidata":"https://www.wikidata.org/wiki/Q852341","display_name":"Voltage-controlled oscillator","level":3,"score":0.7516559958457947},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5208469033241272},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5046719312667847},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45312005281448364},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4292046129703522},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4226559102535248},{"id":"https://openalex.org/C113873419","wikidata":"https://www.wikidata.org/wiki/Q1410810","display_name":"Flicker noise","level":5,"score":0.41764697432518005},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.345855712890625},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3372896611690521},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3121436834335327},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2793866991996765},{"id":"https://openalex.org/C112806910","wikidata":"https://www.wikidata.org/wiki/Q746825","display_name":"Noise figure","level":4,"score":0.2743963599205017},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isscc.2018.8310341","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2018.8310341","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Solid - State Circuits Conference - (ISSCC)","raw_type":"proceedings-article"},{"id":"pmh:oai:www.research.unipd.it:11577/3276929","is_oa":false,"landing_page_url":"http://hdl.handle.net/11577/3276929","pdf_url":null,"source":{"id":"https://openalex.org/S4306402547","display_name":"Padua Research Archive (University of Padova)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I138689650","host_organization_name":"University of Padua","host_organization_lineage":["https://openalex.org/I138689650"],"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/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.6399999856948853}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1983296537","https://openalex.org/W2004456191","https://openalex.org/W2015740233","https://openalex.org/W2112006904","https://openalex.org/W2326419276","https://openalex.org/W2625708510"],"related_works":["https://openalex.org/W3129408886","https://openalex.org/W4233090067","https://openalex.org/W2365946217","https://openalex.org/W1964543336","https://openalex.org/W2368638770","https://openalex.org/W2365449259","https://openalex.org/W2057338677","https://openalex.org/W2105518569","https://openalex.org/W2285615337","https://openalex.org/W2105504896"],"abstract_inverted_index":{"The":[0],"relentless":[1],"development":[2],"of":[3,17,99,219],"next-generation":[4],"communication":[5],"and":[6,46,82,209],"radar":[7,40],"systems":[8],"sets":[9],"increasingly":[10],"stringent":[11],"requirements":[12],"on":[13],"the":[14,125,140,145,168,178,203,217,220,226,234],"spectral":[15],"purity":[16],"local":[18],"oscillators.":[19],"Decreasing":[20],"phase":[21,51,120,127,152,193],"noise":[22,128,153,194],"is":[23,136,160],"crucial":[24],"to":[25,37,74,165,224],"support":[26],"efficient":[27],"modulation":[28],"formats":[29],"with":[30],"large":[31],"symbol":[32],"constellations,":[33],"as":[34,36,195,197],"well":[35],"enable":[38],"innovative":[39],"applications,":[41],"e.g.,":[42],"anti-collision,":[43],"gesture":[44],"recognition,":[45],"medical":[47],"imaging.":[48],"To":[49,148],"minimize":[50],"noise,":[52,70],"bipolar":[53,190],"transistors":[54],"offer":[55],"some":[56],"advantages":[57],"over":[58],"ultra-scaled":[59],"CMOS:":[60],"higher":[61,75,83],"supply":[62,108],"voltage":[63],"(thus":[64],"larger":[65],"oscillation":[66],"amplitudes),":[67],"lower":[68,119,151],"1/f":[69],"higher-Q":[71],"passives":[72],"(due":[73],"resistivity":[76],"substrate":[77],"and,":[78],"possibly,":[79],"thicker":[80],"metals),":[81],"fT,":[84],"fmaxfor":[85],"a":[86,93,97,106,110,113,123,131,161,188,229],"given":[87,107,215],"technology":[88],"node,":[89],"which":[90],"results":[91],"in":[92,232],"cost":[94],"advantage":[95],"for":[96],"variety":[98],"medium-volume":[100],"applications":[101],"(e.g.,":[102],"infrastructure":[103],"transceivers).":[104],"For":[105],"voltage,":[109],"tank":[111],"showing":[112],"smaller":[114,141],"resistance":[115],"at":[116,199],"resonance":[117],"yields":[118],"noise.":[121],"As":[122],"result,":[124],"minimum":[126],"achievable":[129],"by":[130,139],"single":[132],"voltage-controlled":[133],"oscillator":[134],"(VCO)":[135],"ultimately":[137],"bounded":[138],"realizable":[142],"inductor":[143],"displaying":[144],"highest":[146],"Q.":[147],"achieve":[149],"significantly":[150],"levels,":[154],"bilaterally":[155],"coupling":[156,179],"N":[157],"oscillators":[158],"[1-3]":[159],"viable":[162],"option.":[163],"However,":[164],"fully":[166],"preserve":[167],"10log(N)":[169],"phase-noise":[170],"advantage,":[171],"while":[172],"avoiding":[173],"undesired":[174],"multi-tone":[175],"concurrent":[176],"oscillations,":[177],"network":[180,222],"must":[181],"be":[182],"carefully":[183],"designed.":[184],"This":[185],"work":[186],"presents":[187],"quad-core":[189],"VCO":[191],"achieving":[192,233],"low":[196],"-124dBc/Hz":[198],"1MHz":[200],"offset":[201],"from":[202],"15GHz":[204],"carrier,":[205],"-189dBc/Hz":[206],"figure-of-merit":[207],"(FOM),":[208],"16%":[210],"tuning":[211],"range.":[212],"Insights":[213],"are":[214],"into":[216],"design":[218],"resistive":[221],"employed":[223],"couple":[225],"four":[227],"oscillators,":[228],"key":[230],"element":[231],"reported":[235],"performance.":[236]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":16},{"year":2021,"cited_by_count":18},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":4}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}