{"id":"https://openalex.org/W4393863150","doi":"https://doi.org/10.1109/tcsi.2024.3380600","title":"Analysis and Design of a Sub-Sampling PLL of Low Phase Noise and Low Reference Spur","display_name":"Analysis and Design of a Sub-Sampling PLL of Low Phase Noise and Low Reference Spur","publication_year":2024,"publication_date":"2024-04-03","ids":{"openalex":"https://openalex.org/W4393863150","doi":"https://doi.org/10.1109/tcsi.2024.3380600"},"language":"en","primary_location":{"id":"doi:10.1109/tcsi.2024.3380600","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2024.3380600","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"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 I: Regular Papers","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/A5036851370","display_name":"Hao Xu","orcid":"https://orcid.org/0000-0002-0044-1231"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210092870","display_name":"Jiaxing University","ror":"https://ror.org/00j2a7k55","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092870"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Xu","raw_affiliation_strings":["State Key Laboratory of Integrated Chip and Systems, Institute of Microelectronics, Fudan University, Shanghai, China","Institute of Microelectronics, State Key Laboratory of Integrated Chip and Systems, Fudan University, Shanghai, China","Jiashan Fudan Research Institute, Jiaxing, China"],"raw_orcid":"https://orcid.org/0000-0002-0044-1231","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Chip and Systems, Institute of Microelectronics, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4210119392","https://openalex.org/I4210132426"]},{"raw_affiliation_string":"Institute of Microelectronics, State Key Laboratory of Integrated Chip and Systems, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4210119392","https://openalex.org/I4210132426"]},{"raw_affiliation_string":"Jiashan Fudan Research Institute, Jiaxing, China","institution_ids":["https://openalex.org/I4210092870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043861342","display_name":"Shujiang Ji","orcid":"https://orcid.org/0000-0002-5442-092X"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shujiang Ji","raw_affiliation_strings":["State Key Laboratory of Integrated Chip and Systems, Institute of Microelectronics, Fudan University, Shanghai, China","Institute of Microelectronics, State Key Laboratory of Integrated Chip and Systems, Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-5442-092X","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Chip and Systems, Institute of Microelectronics, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4210119392","https://openalex.org/I4210132426"]},{"raw_affiliation_string":"Institute of Microelectronics, State Key Laboratory of Integrated Chip and Systems, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4210119392","https://openalex.org/I4210132426"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106457266","display_name":"Yizhuo Wang","orcid":"https://orcid.org/0009-0009-7587-1322"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yizhuo Wang","raw_affiliation_strings":["State Key Laboratory of Integrated Chip and Systems, Institute of Microelectronics, Fudan University, Shanghai, China","Institute of Microelectronics, State Key Laboratory of Integrated Chip and Systems, Fudan University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Chip and Systems, Institute of Microelectronics, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4210119392","https://openalex.org/I4210132426"]},{"raw_affiliation_string":"Institute of Microelectronics, State Key Laboratory of Integrated Chip and Systems, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4210119392","https://openalex.org/I4210132426"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027330257","display_name":"Xinyi Lin","orcid":"https://orcid.org/0000-0001-6740-1878"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyi Lin","raw_affiliation_strings":["State Key Laboratory of Integrated Chip and Systems, Institute of Microelectronics, Fudan University, Shanghai, China","Institute of Microelectronics, State Key Laboratory of Integrated Chip and Systems, Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-6740-1878","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Chip and Systems, Institute of Microelectronics, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4210119392","https://openalex.org/I4210132426"]},{"raw_affiliation_string":"Institute of Microelectronics, State Key Laboratory of Integrated Chip and Systems, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4210119392","https://openalex.org/I4210132426"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055362528","display_name":"Hao Min","orcid":"https://orcid.org/0000-0002-5673-1115"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Min","raw_affiliation_strings":["State Key Laboratory of Integrated Chip and Systems, Institute of Microelectronics, Fudan University, Shanghai, China","Institute of Microelectronics, State Key Laboratory of Integrated Chip and Systems, Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-5673-1115","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Chip and Systems, Institute of Microelectronics, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4210119392","https://openalex.org/I4210132426"]},{"raw_affiliation_string":"Institute of Microelectronics, State Key Laboratory of Integrated Chip and Systems, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4210119392","https://openalex.org/I4210132426"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083182163","display_name":"Na Yan","orcid":"https://orcid.org/0000-0001-7012-404X"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I2802974365","display_name":"Shanghai Innovative Research Center of Traditional Chinese Medicine","ror":"https://ror.org/01gnagj68","country_code":"CN","type":"facility","lineage":["https://openalex.org/I2802974365"]},{"id":"https://openalex.org/I4210092870","display_name":"Jiaxing University","ror":"https://ror.org/00j2a7k55","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092870"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I4210132426","display_name":"Shanghai Fudan Microelectronics (China)","ror":"https://ror.org/02vfj3j86","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Na Yan","raw_affiliation_strings":["State Key Laboratory of Integrated Chip and Systems, Institute of Microelectronics, Fudan University, Shanghai, China","Institute of Microelectronics, State Key Laboratory of Integrated Chip and Systems, Fudan University, Shanghai, China","Jiashan Fudan Research Institute, Jiaxing, China","National Integrated Circuit Innovation Center, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-7012-404X","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Chip and Systems, Institute of Microelectronics, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4210119392","https://openalex.org/I4210132426"]},{"raw_affiliation_string":"Institute of Microelectronics, State Key Laboratory of Integrated Chip and Systems, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4210119392","https://openalex.org/I4210132426"]},{"raw_affiliation_string":"Jiashan Fudan Research Institute, Jiaxing, China","institution_ids":["https://openalex.org/I4210092870"]},{"raw_affiliation_string":"National Integrated Circuit Innovation Center, Shanghai, China","institution_ids":["https://openalex.org/I2802974365"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9969,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.72101191,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"71","issue":"8","first_page":"3597","last_page":"3607"},"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":0.9879999756813049,"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":0.9879999756813049,"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":0.9865000247955322,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9854000210762024,"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/spur","display_name":"Spur","score":0.9816184639930725},{"id":"https://openalex.org/keywords/phase-locked-loop","display_name":"Phase-locked loop","score":0.7350957989692688},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.48528262972831726},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.4620814323425293},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.39883875846862793},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36099380254745483},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22105282545089722},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.21866756677627563},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19965416193008423},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.19686675071716309},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.11502814292907715}],"concepts":[{"id":"https://openalex.org/C2779821383","wikidata":"https://www.wikidata.org/wiki/Q7581537","display_name":"Spur","level":2,"score":0.9816184639930725},{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.7350957989692688},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.48528262972831726},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4620814323425293},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.39883875846862793},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36099380254745483},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22105282545089722},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.21866756677627563},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19965416193008423},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19686675071716309},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.11502814292907715},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsi.2024.3380600","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2024.3380600","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"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 I: Regular Papers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Climate action","score":0.4300000071525574,"id":"https://metadata.un.org/sdg/13"}],"awards":[{"id":"https://openalex.org/G2344047301","display_name":null,"funder_award_id":"2022YFB4401200","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320335796","display_name":"Program of Shanghai Academic Research Leader","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W2014513090","https://openalex.org/W2074752474","https://openalex.org/W2085732029","https://openalex.org/W2097406868","https://openalex.org/W2108324407","https://openalex.org/W2123109015","https://openalex.org/W2131053965","https://openalex.org/W2157601951","https://openalex.org/W2163805657","https://openalex.org/W2288286056","https://openalex.org/W2588789014","https://openalex.org/W2790721690","https://openalex.org/W2791440917","https://openalex.org/W2899996489","https://openalex.org/W2913416661","https://openalex.org/W2921046765","https://openalex.org/W2921945517","https://openalex.org/W2990700108","https://openalex.org/W3159671219","https://openalex.org/W3181177329","https://openalex.org/W3198525795","https://openalex.org/W4285155650","https://openalex.org/W4293812167","https://openalex.org/W4312742732","https://openalex.org/W4312887945","https://openalex.org/W4319996415"],"related_works":["https://openalex.org/W2242079364","https://openalex.org/W2317410790","https://openalex.org/W191859820","https://openalex.org/W2474043983","https://openalex.org/W2078513307","https://openalex.org/W2566880546","https://openalex.org/W2326560183","https://openalex.org/W2544336511","https://openalex.org/W2144737022","https://openalex.org/W1978186604"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3,62,114],"analog":[4],"low-power":[5],"sub-sampling":[6,23,58,95],"phase":[7,59,107,138],"locked":[8,77,85],"loop":[9,78],"(PLL)":[10],"that":[11,50,145],"tackles":[12],"the":[13,22,29,37,40,52,71,84,148],"reference":[14,143],"spur":[15,144],"caused":[16],"by":[17,46],"VCO":[18,41],"load":[19,72],"modulation":[20],"from":[21,120],"operation.":[24],"A":[25],"complete":[26],"analysis":[27],"on":[28],"binary":[30],"frequency":[31,76,112],"shift":[32],"keying":[33],"(BFSK)":[34],"effect":[35],"including":[36],"impact":[38],"of":[39,117],"buffer":[42],"is":[43,92,97,127,146],"provided,":[44],"followed":[45],"practical":[47],"design":[48],"guide":[49],"achieves":[51,105],"optimum":[53],"spur/jitter":[54],"trade-off.":[55],"The":[56,74,94,124,136],"proposed":[57,137],"detector":[60,139],"incorporates":[61],"active":[63],"primary-secondary":[64],"architecture":[65],"for":[66],"improved":[67],"isolation":[68],"to":[69,122],"suppress":[70],"modulation.":[73],"adaptive":[75],"(FLL)":[79],"consumes":[80],"zero":[81],"power":[82,125],"in":[83,99,141,150],"state":[86],"and":[87,113],"activates":[88],"itself":[89],"once":[90],"unlocking":[91],"detected.":[93],"PLL":[96],"fabricated":[98],"a":[100,133],"40nm":[101],"CMOS":[102],"process.":[103],"It":[104],"-121.5dBc/Hz":[106],"noise":[108],"at":[109,129],"1MHz":[110],"offset":[111],"RMS":[115],"jitter":[116],"185fs":[118],"integrated":[119],"10k":[121],"10MHz.":[123],"dissipation":[126],"1.14mW":[128],"0.95V":[130],"supply":[131],"with":[132],"-254.1dB":[134],"figure-of-merit.":[135],"results":[140],"-73dBc":[142],"among":[147],"lowest":[149],"state-of-art":[151],"works.":[152]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}
