{"id":"https://openalex.org/W7130575841","doi":"https://doi.org/10.1109/apccas67402.2025.11376993","title":"Design of Low-Spur Sub-Sampling PLL Employing a Passive Gain-Boosting Isolated SSPD","display_name":"Design of Low-Spur Sub-Sampling PLL Employing a Passive Gain-Boosting Isolated SSPD","publication_year":2025,"publication_date":"2025-10-12","ids":{"openalex":"https://openalex.org/W7130575841","doi":"https://doi.org/10.1109/apccas67402.2025.11376993"},"language":null,"primary_location":{"id":"doi:10.1109/apccas67402.2025.11376993","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas67402.2025.11376993","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","raw_type":"proceedings-article"},"type":"conference-paper","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":null,"display_name":"Yanlong Cai","orcid":null},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanlong Cai","raw_affiliation_strings":["College of IC, Nanjing University of Aeronautics and Astronautics,Nanjing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of IC, Nanjing University of Aeronautics and Astronautics,Nanjing,China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126430663","display_name":"Wenhui Liao","orcid":null},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenhui Liao","raw_affiliation_strings":["College of IC, Nanjing University of Aeronautics and Astronautics,Nanjing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of IC, Nanjing University of Aeronautics and Astronautics,Nanjing,China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126402352","display_name":"Yao Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yao Jiang","raw_affiliation_strings":["College of IC, Nanjing University of Aeronautics and Astronautics,Nanjing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of IC, Nanjing University of Aeronautics and Astronautics,Nanjing,China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082372760","display_name":"K. Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ke Chen","raw_affiliation_strings":["College of IC, Nanjing University of Aeronautics and Astronautics,Nanjing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of IC, Nanjing University of Aeronautics and Astronautics,Nanjing,China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103709573","display_name":"Bi Cheng Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bi Wu","raw_affiliation_strings":["College of IC, Nanjing University of Aeronautics and Astronautics,Nanjing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of IC, Nanjing University of Aeronautics and Astronautics,Nanjing,China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055635944","display_name":"Chenggang Yan","orcid":"https://orcid.org/0000-0001-5957-3207"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenggang Yan","raw_affiliation_strings":["College of IC, Nanjing University of Aeronautics and Astronautics,Nanjing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of IC, Nanjing University of Aeronautics and Astronautics,Nanjing,China","institution_ids":["https://openalex.org/I9842412"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I9842412"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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":0.9861999750137329,"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":0.9861999750137329,"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":0.005400000140070915,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.0017999999690800905,"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":0.7109000086784363},{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.6651999950408936},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.5641999840736389},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5196999907493591},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4316999912261963},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.40959998965263367},{"id":"https://openalex.org/keywords/figure-of-merit","display_name":"Figure of merit","score":0.3732999861240387},{"id":"https://openalex.org/keywords/phase-margin","display_name":"Phase margin","score":0.3727000057697296}],"concepts":[{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.7109000086784363},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.6651999950408936},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.5641999840736389},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5196999907493591},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4681999981403351},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4316999912261963},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.41530001163482666},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.40959998965263367},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.38339999318122864},{"id":"https://openalex.org/C130277099","wikidata":"https://www.wikidata.org/wiki/Q3676605","display_name":"Figure of merit","level":2,"score":0.3732999861240387},{"id":"https://openalex.org/C81455027","wikidata":"https://www.wikidata.org/wiki/Q7180955","display_name":"Phase margin","level":5,"score":0.3727000057697296},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.36579999327659607},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.3531000018119812},{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.34929999709129333},{"id":"https://openalex.org/C112806910","wikidata":"https://www.wikidata.org/wiki/Q746825","display_name":"Noise figure","level":4,"score":0.34290000796318054},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.3167000114917755},{"id":"https://openalex.org/C110086884","wikidata":"https://www.wikidata.org/wiki/Q2085341","display_name":"Phase detector","level":3,"score":0.3093999922275543},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.2930000126361847},{"id":"https://openalex.org/C3017413879","wikidata":"https://www.wikidata.org/wiki/Q185553","display_name":"Phase difference","level":3,"score":0.274399995803833},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2660999894142151},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.26179999113082886},{"id":"https://openalex.org/C190560348","wikidata":"https://www.wikidata.org/wiki/Q3245116","display_name":"Circuit design","level":2,"score":0.25360000133514404},{"id":"https://openalex.org/C184670325","wikidata":"https://www.wikidata.org/wiki/Q512604","display_name":"Loop (graph theory)","level":2,"score":0.25130000710487366}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apccas67402.2025.11376993","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas67402.2025.11376993","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6264524669","display_name":null,"funder_award_id":"62101246,62201254","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2097406868","https://openalex.org/W2131053965","https://openalex.org/W2921945517","https://openalex.org/W2990700108","https://openalex.org/W4205502471","https://openalex.org/W4312887945","https://openalex.org/W4319996415","https://openalex.org/W4389880390","https://openalex.org/W4393863150","https://openalex.org/W4402673556","https://openalex.org/W4406894676"],"related_works":[],"abstract_inverted_index":{"This":[0,27],"paper":[1],"presents":[2],"a":[3,108],"low-spur":[4],"integer-N":[5],"typeII":[6],"sub-sampling":[7,102],"phase-locked":[8],"loop":[9],"(SSPLL).":[10],"An":[11],"isolated":[12,43],"subsampling":[13],"phase":[14,33,81,91,124],"dectector":[15],"(iSSPD)":[16],"with":[17],"passive":[18,28],"gain-boosting":[19],"circuit":[20,30],"is":[21,76,152,171,185],"proposed":[22,101],"to":[23,50,63,164],"supress":[24],"reference":[25,71,88,109],"spur.":[26],"gainboosting":[29],"doubles":[31],"the":[32,37,42,47,52,60,64,68,70,74,84,100,168],"detection":[34],"gain":[35],"of":[36,59,67,73,87,111,126,182],"iSSPD,":[38,69],"which":[39],"can":[40],"reduce":[41],"transistor":[44],"size":[45],"in":[46],"iSSPD":[48],"and":[49,90,121,167],"mitigate":[51],"binary":[53],"frequency":[54],"shift":[55],"keying":[56],"(BFSK)":[57],"effect":[58],"SSPLL.":[61],"Owing":[62],"excellent":[65],"isolation":[66],"spur":[72,89,110],"SSPLL":[75],"significantly":[77],"reduced":[78],"without":[79],"deteriorating":[80],"noise,":[82],"achieving":[83],"joint":[85],"optimization":[86],"noise.":[92],"Designed":[93],"on":[94],"<tex":[95,112,127,141,153,186],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[96,113,128,142,154,187],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$40-\\text{nm}$</tex>":[97],"CMOS":[98],"process,":[99],"PLL":[103],"at":[104,140,174],"15.1":[105],"GHz":[106],"scores":[107],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\mathbf{-":[114,129,188],"6":[115],"8":[116],"~":[117,144,157,193],"d":[118,194],"B":[119,135],"c}$</tex>":[120],"an":[122],"in-band":[123],"noise":[125],"1":[130,162],"0":[131],"6.":[132,191],"3}":[133],"\\mathbf{d":[134],"c}":[136],"/":[137],"\\mathbf{H":[138],"z}$</tex>":[139,147],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\mathbf{1":[143],"M":[145],"H":[146],"offset.":[148],"The":[149],"RMS":[150],"jitter":[151,179],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\mathbf{8":[155],"9":[156,192],"f":[158],"s}$</tex>":[159],"integrated":[160],"from":[161],"kHz":[163],"100":[165],"MHz":[166],"power":[169,180],"consumption":[170],"2.53":[172],"mW":[173],"1.1":[175],"V":[176],"supply,":[177],"corresponding":[178],"figure":[181],"merit":[183],"(FoM)":[184],"2":[189],"5":[190],"B}$</tex>.":[195]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2026-02-20T00:00:00"}
