{"id":"https://openalex.org/W3194760575","doi":"https://doi.org/10.1109/tcsii.2021.3105552","title":"A Low-Jitter Sub-Sampling PLL With a Sub-Sampling DLL","display_name":"A Low-Jitter Sub-Sampling PLL With a Sub-Sampling DLL","publication_year":2021,"publication_date":"2021-08-17","ids":{"openalex":"https://openalex.org/W3194760575","doi":"https://doi.org/10.1109/tcsii.2021.3105552","mag":"3194760575"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2021.3105552","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2021.3105552","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/A5101739271","display_name":"Yuan Qian","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":"Yuan Cheng Qian","raw_affiliation_strings":["Graduate Institute of Electronics Engineering and the Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","[Graduate Institute of Electronics Engineering and Department of Electrical Engineering, National Taiwan University, Taipei, 10617, Taiwan.]"],"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering and the Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"[Graduate Institute of Electronics Engineering and Department of Electrical Engineering, National Taiwan University, Taipei, 10617, Taiwan.]","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012643582","display_name":"Yen Yu Chao","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":false,"raw_author_name":"Yen Yu Chao","raw_affiliation_strings":["Graduate Institute of Electronics Engineering and the Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","[Graduate Institute of Electronics Engineering and Department of Electrical Engineering, National Taiwan University, Taipei, 10617, Taiwan.]"],"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering and the Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"[Graduate Institute of Electronics Engineering and Department of Electrical Engineering, National Taiwan University, Taipei, 10617, 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":["Graduate Institute of Electronics Engineering and the Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","[Graduate Institute of Electronics Engineering and Department of Electrical Engineering, National Taiwan University, Taipei, 10617, Taiwan. (e-mail: lsi@ntu.edu.tw)]"],"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering and the Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"[Graduate Institute of Electronics Engineering and Department of Electrical Engineering, National Taiwan University, Taipei, 10617, Taiwan. (e-mail: lsi@ntu.edu.tw)]","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101739271"],"corresponding_institution_ids":["https://openalex.org/I16733864"],"apc_list":null,"apc_paid":null,"fwci":1.0027,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.75610575,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"69","issue":"2","first_page":"269","last_page":"273"},"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":0.9984999895095825,"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/T10299","display_name":"Photonic and Optical Devices","score":0.9948999881744385,"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":0.9273002743721008},{"id":"https://openalex.org/keywords/phase-locked-loop","display_name":"Phase-locked loop","score":0.6094512939453125},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.5515029430389404},{"id":"https://openalex.org/keywords/loop","display_name":"Loop (graph theory)","score":0.5080351829528809},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.44625550508499146},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4458049535751343},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.383794903755188},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27765506505966187},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.23841753602027893},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14754030108451843},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.14681872725486755}],"concepts":[{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.9273002743721008},{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.6094512939453125},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.5515029430389404},{"id":"https://openalex.org/C184670325","wikidata":"https://www.wikidata.org/wiki/Q512604","display_name":"Loop (graph theory)","level":2,"score":0.5080351829528809},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.44625550508499146},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4458049535751343},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.383794903755188},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27765506505966187},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.23841753602027893},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14754030108451843},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.14681872725486755}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2021.3105552","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2021.3105552","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":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322795","display_name":"Ministry of Science and Technology, Taiwan","ror":"https://ror.org/02kv4zf79"},{"id":"https://openalex.org/F4320323900","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1965272013","https://openalex.org/W2131053965","https://openalex.org/W2295656041","https://openalex.org/W2343588668","https://openalex.org/W2780454010","https://openalex.org/W2790703790","https://openalex.org/W2810694659","https://openalex.org/W2946097807","https://openalex.org/W3015959148","https://openalex.org/W3048794339","https://openalex.org/W3051370591"],"related_works":["https://openalex.org/W2121182846","https://openalex.org/W2155789024","https://openalex.org/W2315668284","https://openalex.org/W3213608175","https://openalex.org/W2109491806","https://openalex.org/W3117675750","https://openalex.org/W2141743053","https://openalex.org/W1994021281","https://openalex.org/W2139484866","https://openalex.org/W2353997301"],"abstract_inverted_index":{"A":[0,22],"sub-sampling":[1,7],"phase-locked":[2],"loop":[3,9,15,25],"(SSPLL)":[4],"with":[5,37,97],"a":[6,51,98],"delay-locked":[8],"is":[10,26,48,66,111,117],"presented":[11],"to":[12,28,109],"extend":[13],"the":[14,19,30,34,38,42,73,78],"bandwidth":[16],"and":[17,62,88,92],"achieve":[18],"low":[20],"jitter.":[21],"falling-edge":[23],"tuning":[24],"added":[27],"align":[29],"falling":[31],"edge":[32],"of":[33,41,76,86,101],"reference":[35,115],"clock":[36],"rising":[39],"one":[40],"output":[43,74],"clock.":[44],"The":[45,113],"proposed":[46,79],"SSPLL":[47,80],"realized":[49],"in":[50],"<inline-formula":[52],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[53,69],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[54],"<tex-math":[55],"notation=\"LaTeX\">$0.18":[56],"{\\mu":[57],"}\\text{m}$":[58],"</tex-math></inline-formula>":[59],"CMOS":[60],"process":[61],"its":[63],"active":[64],"area":[65],"0.185mm":[67],"<sup":[68],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[70],".":[71],"At":[72],"frequency":[75,95],"2.2GHz,":[77],"achieves":[81],"an":[82],"in-band":[83],"phase":[84],"noise":[85],"\u2212111.83dBc/Hz":[87],"\u2212116.41dBc/Hz":[89],"at":[90],"100kHz":[91],"4MHz":[93],"offset":[94],"respectively":[96],"division":[99],"ratio":[100],"44.":[102],"Its":[103],"root-mean-square":[104],"jitter":[105],"integrated":[106],"from":[107],"10kHz":[108],"100MHz":[110],"655fs.":[112],"measured":[114],"spur":[116],"\u221250.3dBc.":[118]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}