{"id":"https://openalex.org/W3145704239","doi":"https://doi.org/10.1109/isscc.2012.6177037","title":"A 2.4GHz sub-harmonically injection-locked PLL with self-calibrated injection timing","display_name":"A 2.4GHz sub-harmonically injection-locked PLL with self-calibrated injection timing","publication_year":2012,"publication_date":"2012-02-01","ids":{"openalex":"https://openalex.org/W3145704239","doi":"https://doi.org/10.1109/isscc.2012.6177037","mag":"3145704239"},"language":"en","primary_location":{"id":"doi:10.1109/isscc.2012.6177037","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2012.6177037","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Solid-State Circuits Conference","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/A5101198934","display_name":"Yi-Chieh Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Yi-Chieh Huang","raw_affiliation_strings":["National Taiwan University, Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064663968","display_name":"Shen-Iuan Liu","orcid":"https://orcid.org/0000-0002-3765-2948"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shen-Iuan Liu","raw_affiliation_strings":["National Taiwan University, Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101198934"],"corresponding_institution_ids":["https://openalex.org/I16733864"],"apc_list":null,"apc_paid":null,"fwci":3.2414,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.9267179,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"338","last_page":"340"},"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":0.9973000288009644,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9955000281333923,"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-locked-loop","display_name":"Phase-locked loop","score":0.9146089553833008},{"id":"https://openalex.org/keywords/voltage-controlled-oscillator","display_name":"Voltage-controlled oscillator","score":0.8499683737754822},{"id":"https://openalex.org/keywords/injection-locking","display_name":"Injection locking","score":0.6877999305725098},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.6554402709007263},{"id":"https://openalex.org/keywords/pll-multibit","display_name":"PLL multibit","score":0.6019265651702881},{"id":"https://openalex.org/keywords/phase-detector","display_name":"Phase detector","score":0.5350538492202759},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.5055577754974365},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4722644090652466},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4581093490123749},{"id":"https://openalex.org/keywords/phase-frequency-detector","display_name":"Phase frequency detector","score":0.45184895396232605},{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.4355939030647278},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.43458619713783264},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3403288722038269},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.3174378275871277},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.31035318970680237},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.30450037121772766},{"id":"https://openalex.org/keywords/charge-pump","display_name":"Charge pump","score":0.2030806839466095},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19389218091964722},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.17743435502052307},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.151015967130661},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10277596116065979},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.096198171377182}],"concepts":[{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.9146089553833008},{"id":"https://openalex.org/C5291336","wikidata":"https://www.wikidata.org/wiki/Q852341","display_name":"Voltage-controlled oscillator","level":3,"score":0.8499683737754822},{"id":"https://openalex.org/C101476363","wikidata":"https://www.wikidata.org/wiki/Q3798800","display_name":"Injection locking","level":3,"score":0.6877999305725098},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.6554402709007263},{"id":"https://openalex.org/C77881186","wikidata":"https://www.wikidata.org/wiki/Q7119642","display_name":"PLL multibit","level":4,"score":0.6019265651702881},{"id":"https://openalex.org/C110086884","wikidata":"https://www.wikidata.org/wiki/Q2085341","display_name":"Phase detector","level":3,"score":0.5350538492202759},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.5055577754974365},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4722644090652466},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4581093490123749},{"id":"https://openalex.org/C2776158855","wikidata":"https://www.wikidata.org/wiki/Q2085341","display_name":"Phase frequency detector","level":5,"score":0.45184895396232605},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.4355939030647278},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.43458619713783264},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3403288722038269},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3174378275871277},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.31035318970680237},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.30450037121772766},{"id":"https://openalex.org/C114825011","wikidata":"https://www.wikidata.org/wiki/Q440704","display_name":"Charge pump","level":4,"score":0.2030806839466095},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19389218091964722},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.17743435502052307},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.151015967130661},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10277596116065979},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.096198171377182},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isscc.2012.6177037","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2012.6177037","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Solid-State Circuits Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7400000095367432,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2100957399","https://openalex.org/W2114819667","https://openalex.org/W2119816915","https://openalex.org/W2121854746","https://openalex.org/W2161139924","https://openalex.org/W2161581992","https://openalex.org/W2166268103","https://openalex.org/W2167891824"],"related_works":["https://openalex.org/W1600405202","https://openalex.org/W2558244976","https://openalex.org/W4381745543","https://openalex.org/W2054263477","https://openalex.org/W4385624389","https://openalex.org/W1538676270","https://openalex.org/W3183627771","https://openalex.org/W2172173484","https://openalex.org/W2025414300","https://openalex.org/W2414070559"],"abstract_inverted_index":{"A":[0,89,155],"low-phase-noise":[1],"integer-N":[2,38],"phase-locked":[3],"loop":[4,28,148],"(PLL)":[5],"is":[6,149,158,171],"attractive":[7],"in":[8],"many":[9],"applications,":[10],"such":[11],"as":[12],"clock":[13,50],"generation":[14],"and":[15,24,108,120,136],"analog-to-digital":[16],"conversion.":[17],"The":[18,124],"sub-harmonically":[19,42,90],"injection-locked":[20,43,91],"technique,":[21,23,44],"sub-sampling":[22,96,113,130,153],"the":[25,33,41,57,65,83,102,105,134,138,163,168,177],"multiplying":[26],"delay-locked":[27],"(MDLL)":[29],"can":[30],"significantly":[31],"improve":[32],"phase":[34,103],"noise":[35],"of":[36,128,141],"an":[37],"PLL.":[39],"In":[40,144],"to":[45,70,85,87,99,161,173],"inject":[46],"a":[47,52,76,95,109,112,116,121,129,142,146,152],"low-frequency":[48],"reference":[49,78],"into":[51],"high-frequency":[53,125],"voltage-controlled":[54],"oscillator":[55],"(VCO),":[56],"injection":[58,66,106,165,178],"timing":[59,67,179],"should":[60,180],"be":[61,181],"tightly":[62],"controlled.":[63],"If":[64],"varies":[68],"due":[69],"process":[71,174],"variation,":[72],"it":[73],"may":[74,132],"cause":[75,82],"large":[77],"spur":[79],"or":[80],"even":[81],"PLL":[84,92],"fails":[86],"lock.":[88],"(SILPLL)":[93],"adopts":[94],"phase-detector":[97],"(PD)":[98],"automatically":[100],"align":[101],"between":[104],"pulse":[107],"VCO.":[110,143],"However,":[111,167],"PD":[114,131],"has":[115],"small":[117],"capture":[118],"range":[119],"low":[122],"bandwidth.":[123],"non-linear":[126],"effects":[127],"degrade":[133],"accuracy":[135],"limit":[137],"maximum":[139],"speed":[140],"addition,":[145],"frequency-locked":[147],"needed":[150],"for":[151],"PD.":[154],"delay":[156,169],"line":[157,170],"manually":[159],"adjusted":[160],"achieve":[162],"correct":[164],"timing.":[166],"sensitive":[172],"variations.":[175],"Thus,":[176],"calibrated.":[182]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2025-10-10T00:00:00"}
