{"id":"https://openalex.org/W2899298050","doi":"https://doi.org/10.1109/tcsii.2018.2878565","title":"An Optimum Injection-Timing Tracking Loop for 5-GHz, 1.13-mW/GHz RO-Based Injection-Locked PLL With 152-fs Integrated Jitter","display_name":"An Optimum Injection-Timing Tracking Loop for 5-GHz, 1.13-mW/GHz RO-Based Injection-Locked PLL With 152-fs Integrated Jitter","publication_year":2018,"publication_date":"2018-10-30","ids":{"openalex":"https://openalex.org/W2899298050","doi":"https://doi.org/10.1109/tcsii.2018.2878565","mag":"2899298050"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2018.2878565","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2018.2878565","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Transactions on Circuits and Systems II: Express Briefs","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/A5037317381","display_name":"Min-Seong Choo","orcid":"https://orcid.org/0000-0002-8638-6332"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Min-Seong Choo","raw_affiliation_strings":["Inter-University Semiconductor Research Center, Seoul National University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-8638-6332","affiliations":[{"raw_affiliation_string":"Inter-University Semiconductor Research Center, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024718349","display_name":"Han-Gon Ko","orcid":"https://orcid.org/0000-0001-5184-3321"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Han-Gon Ko","raw_affiliation_strings":["Inter-University Semiconductor Research Center, Seoul National University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-5184-3321","affiliations":[{"raw_affiliation_string":"Inter-University Semiconductor Research Center, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101622145","display_name":"Sung\u2010Yong Cho","orcid":"https://orcid.org/0000-0003-1863-1719"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sung-Yong Cho","raw_affiliation_strings":["Inter-University Semiconductor Research Center, Seoul National University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0003-1863-1719","affiliations":[{"raw_affiliation_string":"Inter-University Semiconductor Research Center, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100648416","display_name":"Kwang\u2010Ho Lee","orcid":"https://orcid.org/0000-0001-6593-0354"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kwangho Lee","raw_affiliation_strings":["Inter-University Semiconductor Research Center, Seoul National University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inter-University Semiconductor Research Center, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008010401","display_name":"Deog\u2010Kyoon Jeong","orcid":"https://orcid.org/0000-0003-0436-703X"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Deog-Kyoon Jeong","raw_affiliation_strings":["Inter-University Semiconductor Research Center, Seoul National University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0003-0436-703X","affiliations":[{"raw_affiliation_string":"Inter-University Semiconductor Research Center, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7856,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.74772053,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":"65","issue":"12","first_page":"1819","last_page":"1823"},"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":0.9991000294685364,"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":0.9965999722480774,"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/jitter","display_name":"Jitter","score":0.9261279106140137},{"id":"https://openalex.org/keywords/dbc","display_name":"dBc","score":0.8022408485412598},{"id":"https://openalex.org/keywords/phase-locked-loop","display_name":"Phase-locked loop","score":0.6883452534675598},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5908163189888},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.4383315443992615},{"id":"https://openalex.org/keywords/injection-locking","display_name":"Injection locking","score":0.4361172914505005},{"id":"https://openalex.org/keywords/phase-detector","display_name":"Phase detector","score":0.4275444746017456},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.41583794355392456},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.41239356994628906},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3838411271572113},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3458402156829834},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3372982144355774},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.22636330127716064},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19404765963554382},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.13307830691337585}],"concepts":[{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.9261279106140137},{"id":"https://openalex.org/C193523891","wikidata":"https://www.wikidata.org/wiki/Q1771950","display_name":"dBc","level":3,"score":0.8022408485412598},{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.6883452534675598},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5908163189888},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.4383315443992615},{"id":"https://openalex.org/C101476363","wikidata":"https://www.wikidata.org/wiki/Q3798800","display_name":"Injection locking","level":3,"score":0.4361172914505005},{"id":"https://openalex.org/C110086884","wikidata":"https://www.wikidata.org/wiki/Q2085341","display_name":"Phase detector","level":3,"score":0.4275444746017456},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.41583794355392456},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.41239356994628906},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3838411271572113},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3458402156829834},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3372982144355774},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.22636330127716064},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19404765963554382},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.13307830691337585},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2018.2878565","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2018.2878565","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Transactions on Circuits and Systems II: Express Briefs","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8399999737739563,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2069335439","https://openalex.org/W2080432344","https://openalex.org/W2093875124","https://openalex.org/W2100957399","https://openalex.org/W2102596261","https://openalex.org/W2121854746","https://openalex.org/W2172477025","https://openalex.org/W2177383565","https://openalex.org/W2462522525","https://openalex.org/W2592753695","https://openalex.org/W2593659858","https://openalex.org/W2594705442","https://openalex.org/W2790721690","https://openalex.org/W6670775259","https://openalex.org/W6674177514"],"related_works":["https://openalex.org/W1994021281","https://openalex.org/W2139484866","https://openalex.org/W2374354148","https://openalex.org/W2943997861","https://openalex.org/W1912065184","https://openalex.org/W2372909716","https://openalex.org/W2049525097","https://openalex.org/W2012676707","https://openalex.org/W2908219865","https://openalex.org/W2066308123"],"abstract_inverted_index":{"An":[0],"injection-locked":[1],"phase-locked":[2],"loop":[3],"(ILPLL)":[4],"which":[5],"continuously":[6,57],"tracks":[7],"the":[8,19,27,30,33,59,63,70,73,91,136,140],"injection":[9,20,49,71],"timing":[10,21,83],"to":[11,129],"achieve":[12],"improved":[13],"jitter":[14,39,124],"performance":[15,34],"is":[16,22,54,76,132],"presented.":[17],"When":[18],"not":[23],"precisely":[24],"matched":[25],"with":[26,118],"edges":[28],"of":[29,35,72],"oscillator":[31],"clock,":[32],"ILPLL":[36,88,99],"such":[37],"as":[38],"and":[40,66,94,111,135,142,148],"reference":[41,74,141],"spur":[42,137],"degrades":[43],"significantly.":[44],"To":[45],"find":[46],"an":[47],"optimum":[48],"timing,":[50],"a":[51,86],"calibration":[52],"technique":[53],"proposed":[55,98],"that":[56],"monitors":[58],"error":[60],"information":[61],"from":[62,126],"bang-bang":[64],"phase":[65],"frequency":[67],"detector":[68],"when":[69],"clock":[75],"intentionally":[77],"omitted":[78],"every":[79],"other":[80],"cycle.":[81],"The":[82,97,122],"calibrator":[84],"enables":[85],"robust":[87],"operation":[89],"over":[90],"process,":[92],"voltage,":[93],"temperature":[95],"variations.":[96],"fabricated":[100],"in":[101],"28-nm":[102],"CMOS":[103],"technology":[104],"occupies":[105],"0.03":[106],"mm":[107],"<sup":[108],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[109],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[110],"consumes":[112],"5.65":[113],"mW":[114],"at":[115,139],"5":[116],"GHz":[117],"0.9-V":[119],"supply":[120],"voltage.":[121],"measured":[123],"integrated":[125],"1":[127],"kHz":[128],"40":[130],"MHz":[131],"152":[133],"fs,":[134],"levels":[138],"2nd":[143],"subharmonic":[144],"are":[145],"-62":[146],"dBc":[147],"-53":[149],"dBc,":[150],"respectively.":[151]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
