{"id":"https://openalex.org/W2462522525","doi":"https://doi.org/10.1109/jssc.2016.2574804","title":"A PVT-Robust and Low-Jitter Ring-VCO-Based Injection-Locked Clock Multiplier With a Continuous Frequency-Tracking Loop Using a Replica-Delay Cell and a Dual-Edge Phase Detector","display_name":"A PVT-Robust and Low-Jitter Ring-VCO-Based Injection-Locked Clock Multiplier With a Continuous Frequency-Tracking Loop Using a Replica-Delay Cell and a Dual-Edge Phase Detector","publication_year":2016,"publication_date":"2016-06-23","ids":{"openalex":"https://openalex.org/W2462522525","doi":"https://doi.org/10.1109/jssc.2016.2574804","mag":"2462522525"},"language":"en","primary_location":{"id":"doi:10.1109/jssc.2016.2574804","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2016.2574804","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"is_oa":false,"is_in_doaj":false,"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 Journal of Solid-State Circuits","raw_type":"journal-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/A5104102901","display_name":"Seojin Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I48566637","display_name":"Ulsan National Institute of Science and Technology","ror":"https://ror.org/017cjz748","country_code":"KR","type":"education","lineage":["https://openalex.org/I48566637"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seojin Choi","raw_affiliation_strings":["Ulsan National Institute of Science and Technology (UNIST), Ulsan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ulsan National Institute of Science and Technology (UNIST), Ulsan, Korea","institution_ids":["https://openalex.org/I48566637"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003562051","display_name":"Seyeon Yoo","orcid":"https://orcid.org/0000-0003-1785-2376"},"institutions":[{"id":"https://openalex.org/I48566637","display_name":"Ulsan National Institute of Science and Technology","ror":"https://ror.org/017cjz748","country_code":"KR","type":"education","lineage":["https://openalex.org/I48566637"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seyeon Yoo","raw_affiliation_strings":["Ulsan National Institute of Science and Technology (UNIST), Ulsan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ulsan National Institute of Science and Technology (UNIST), Ulsan, Korea","institution_ids":["https://openalex.org/I48566637"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014960258","display_name":"Younghyun Lim","orcid":"https://orcid.org/0000-0003-3976-7236"},"institutions":[{"id":"https://openalex.org/I48566637","display_name":"Ulsan National Institute of Science and Technology","ror":"https://ror.org/017cjz748","country_code":"KR","type":"education","lineage":["https://openalex.org/I48566637"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Younghyun Lim","raw_affiliation_strings":["Ulsan National Institute of Science and Technology (UNIST), Ulsan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ulsan National Institute of Science and Technology (UNIST), Ulsan, Korea","institution_ids":["https://openalex.org/I48566637"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004599468","display_name":"Jaehyouk Choi","orcid":"https://orcid.org/0000-0002-3055-8684"},"institutions":[{"id":"https://openalex.org/I48566637","display_name":"Ulsan National Institute of Science and Technology","ror":"https://ror.org/017cjz748","country_code":"KR","type":"education","lineage":["https://openalex.org/I48566637"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaehyouk Choi","raw_affiliation_strings":["Ulsan National Institute of Science and Technology (UNIST), Ulsan, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ulsan National Institute of Science and Technology (UNIST), Ulsan, Korea","institution_ids":["https://openalex.org/I48566637"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I48566637"],"apc_list":null,"apc_paid":null,"fwci":6.746,"has_fulltext":false,"cited_by_count":92,"citation_normalized_percentile":{"value":0.97282647,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"51","issue":"8","first_page":"1878","last_page":"1889"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11417","display_name":"Advancements in PLL and VCO Technologies","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/T11417","display_name":"Advancements in PLL and VCO Technologies","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/T10187","display_name":"Radio Frequency Integrated Circuit Design","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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/voltage-controlled-oscillator","display_name":"Voltage-controlled oscillator","score":0.9253152012825012},{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.8898592591285706},{"id":"https://openalex.org/keywords/phase-detector","display_name":"Phase detector","score":0.5206934213638306},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.499316930770874},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4929218292236328},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.4584670960903168},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.45690834522247314},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4395676255226135},{"id":"https://openalex.org/keywords/replica","display_name":"Replica","score":0.42484140396118164},{"id":"https://openalex.org/keywords/frequency-drift","display_name":"Frequency drift","score":0.4170565605163574},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.37707841396331787},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3453751802444458},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3214215338230133},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.31448689103126526},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.1933441162109375},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.16853061318397522},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16733306646347046}],"concepts":[{"id":"https://openalex.org/C5291336","wikidata":"https://www.wikidata.org/wiki/Q852341","display_name":"Voltage-controlled oscillator","level":3,"score":0.9253152012825012},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.8898592591285706},{"id":"https://openalex.org/C110086884","wikidata":"https://www.wikidata.org/wiki/Q2085341","display_name":"Phase detector","level":3,"score":0.5206934213638306},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.499316930770874},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4929218292236328},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.4584670960903168},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.45690834522247314},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4395676255226135},{"id":"https://openalex.org/C2775937380","wikidata":"https://www.wikidata.org/wiki/Q1232589","display_name":"Replica","level":2,"score":0.42484140396118164},{"id":"https://openalex.org/C122348159","wikidata":"https://www.wikidata.org/wiki/Q5502869","display_name":"Frequency drift","level":4,"score":0.4170565605163574},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.37707841396331787},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3453751802444458},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3214215338230133},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.31448689103126526},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.1933441162109375},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.16853061318397522},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16733306646347046},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"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/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/jssc.2016.2574804","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2016.2574804","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"is_oa":false,"is_in_doaj":false,"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 Journal of Solid-State Circuits","raw_type":"journal-article"},{"id":"pmh:oai:s-space.snu.ac.kr:10371/199422","is_oa":false,"landing_page_url":"https://hdl.handle.net/10371/199422","pdf_url":null,"source":{"id":"https://openalex.org/S4306401345","display_name":"Seoul National University Open Repository (Seoul National University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I139264467","host_organization_name":"Seoul National University","host_organization_lineage":["https://openalex.org/I139264467"],"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":"Article"},{"id":"pmh:oai:scholarworks.unist.ac.kr:201301/20194","is_oa":false,"landing_page_url":"https://scholarworks.unist.ac.kr/handle/201301/20194","pdf_url":null,"source":{"id":"https://openalex.org/S4306401118","display_name":"Scholarworks@UNIST (Ulsan National Institute of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I48566637","host_organization_name":"Ulsan National Institute of Science and Technology","host_organization_lineage":["https://openalex.org/I48566637"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"ARTICLE"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8700000047683716}],"awards":[{"id":"https://openalex.org/G2621109790","display_name":null,"funder_award_id":"NRF-2015R1A1A1A05027276","funder_id":"https://openalex.org/F4320322030","funder_display_name":"Ministry of Science, ICT and Future Planning"}],"funders":[{"id":"https://openalex.org/F4320322030","display_name":"Ministry of Science, ICT and Future Planning","ror":"https://ror.org/032e49973"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1538854016","https://openalex.org/W1671033184","https://openalex.org/W1948778041","https://openalex.org/W1967823490","https://openalex.org/W1975693956","https://openalex.org/W1989484081","https://openalex.org/W2006427734","https://openalex.org/W2016167819","https://openalex.org/W2017027686","https://openalex.org/W2020188262","https://openalex.org/W2051547299","https://openalex.org/W2055493263","https://openalex.org/W2066871406","https://openalex.org/W2069335439","https://openalex.org/W2080432344","https://openalex.org/W2093875124","https://openalex.org/W2100957399","https://openalex.org/W2121854746","https://openalex.org/W2123266073","https://openalex.org/W2134899771","https://openalex.org/W2161581992","https://openalex.org/W2167891824","https://openalex.org/W2172477025","https://openalex.org/W2177383565","https://openalex.org/W2277964521","https://openalex.org/W2291102602","https://openalex.org/W4251330051","https://openalex.org/W6644280247","https://openalex.org/W6670775259","https://openalex.org/W6674177514","https://openalex.org/W6677805037","https://openalex.org/W6696940076"],"related_works":["https://openalex.org/W2143453490","https://openalex.org/W2185636354","https://openalex.org/W2089131288","https://openalex.org/W1565974875","https://openalex.org/W2120705775","https://openalex.org/W1491318874","https://openalex.org/W351668073","https://openalex.org/W2111818678","https://openalex.org/W2140339146","https://openalex.org/W4313256795"],"abstract_inverted_index":{"A":[0],"low-jitter,":[1],"ring-type":[2],"voltage-controlled":[3],"oscillator":[4],"(VCO)-based":[5],"injection-locked":[6],"clock":[7],"multiplier":[8],"(ILCM)":[9],"with":[10],"a":[11,22,103,111],"continuous":[12],"frequency-tracking":[13],"loop":[14],"(FTL)":[15],"for":[16],"process-voltagetemperature":[17],"(PVT)-calibration":[18],"is":[19],"presented.":[20],"Using":[21],"single":[23],"replica-delay":[24],"cell":[25],"of":[26,35,81,128,143],"the":[27,31,36,39,50,75,85,95,119,129,141],"VCO":[28,83],"that":[29],"provides":[30],"intrinsic":[32],"phase":[33],"information":[34],"free-running":[37],"VCO,":[38],"proposed":[40,51,106,138],"FTL":[41,76],"can":[42,53],"continuously":[43],"track":[44],"and":[45,149,153],"correct":[46],"frequency":[47,56,68],"drifts.":[48],"Therefore,":[49],"ILCM":[52,86,107],"calibrate":[54],"real-time":[55],"drifts":[57],"due":[58,70],"to":[59,71,89,125,145],"voltage":[60],"or":[61],"temperature":[62],"variations":[63],"as":[64,66],"well":[65],"static":[67],"deviations":[69],"process":[72],"variations.":[73],"Since":[74],"provided":[77],"an":[78],"additional":[79],"filtering":[80],"in-band":[82],"noise,":[84],"was":[87,100,108,134,160,166],"able":[88],"achieve":[90],"excellent":[91],"jitter":[92,144],"performance":[93],"over":[94,151],"PVT":[96],"variations,":[97],"while":[98],"it":[99],"based":[101],"on":[102],"ring-VCO.":[104],"The":[105,137,157],"fabricated":[109],"in":[110],"65":[112],"nm":[113],"CMOS":[114],"process.":[115],"When":[116],"injection":[117],"locked,":[118],"RMS-jitter":[120],"integrated":[121],"from":[122],"10":[123],"kHz":[124],"40":[126],"MHz":[127],"1.20":[130],"GHz":[131],"output":[132],"signal":[133],"185":[135],"fs.":[136],"PVT-calibrator":[139],"regulated":[140],"degradations":[142],"less":[146],"than":[147],"5%":[148],"7%":[150],"temperatures":[152],"supply":[154],"voltages,":[155],"respectively.":[156],"active":[158],"area":[159],"0.06":[161],"mm2and":[162],"total":[163],"power":[164],"consumption":[165],"9.5":[167],"mW.":[168]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":14},{"year":2019,"cited_by_count":16},{"year":2018,"cited_by_count":14},{"year":2017,"cited_by_count":13},{"year":2016,"cited_by_count":3}],"updated_date":"2026-08-11T07:18:39.950985","created_date":"2025-10-10T00:00:00"}
