{"id":"https://openalex.org/W2508403993","doi":"https://doi.org/10.1109/iscas.2016.7538885","title":"A method to quantify the dependence of spur heights on offset current in a CP-PLL","display_name":"A method to quantify the dependence of spur heights on offset current in a CP-PLL","publication_year":2016,"publication_date":"2016-05-01","ids":{"openalex":"https://openalex.org/W2508403993","doi":"https://doi.org/10.1109/iscas.2016.7538885","mag":"2508403993"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2016.7538885","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2016.7538885","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5058028927","display_name":"Michael Peter Kennedy","orcid":"https://orcid.org/0000-0003-3242-1056"},"institutions":[{"id":"https://openalex.org/I27577105","display_name":"University College Cork","ror":"https://ror.org/03265fv13","country_code":"IE","type":"education","lineage":["https://openalex.org/I27577105"]}],"countries":["IE"],"is_corresponding":true,"raw_author_name":"Michael Peter Kennedy","raw_affiliation_strings":["Microelectronic Circuits Centre Ireland, Tyndall National Institute, Cork, IRELAND","University College Cork, School of Engineering\u2014Electrical and Electronic Engineering, Cork, IRELAND"],"affiliations":[{"raw_affiliation_string":"Microelectronic Circuits Centre Ireland, Tyndall National Institute, Cork, IRELAND","institution_ids":[]},{"raw_affiliation_string":"University College Cork, School of Engineering\u2014Electrical and Electronic Engineering, Cork, IRELAND","institution_ids":["https://openalex.org/I27577105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068806003","display_name":"Hongjia Mo","orcid":"https://orcid.org/0000-0002-0310-445X"},"institutions":[{"id":"https://openalex.org/I27577105","display_name":"University College Cork","ror":"https://ror.org/03265fv13","country_code":"IE","type":"education","lineage":["https://openalex.org/I27577105"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Hongjia Mo","raw_affiliation_strings":["Microelectronic Circuits Centre Ireland, Tyndall National Institute, Cork, IRELAND","University College Cork, School of Engineering\u2014Electrical and Electronic Engineering, Cork, IRELAND"],"affiliations":[{"raw_affiliation_string":"Microelectronic Circuits Centre Ireland, Tyndall National Institute, Cork, IRELAND","institution_ids":[]},{"raw_affiliation_string":"University College Cork, School of Engineering\u2014Electrical and Electronic Engineering, Cork, IRELAND","institution_ids":["https://openalex.org/I27577105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110094255","display_name":"Zhen Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I27577105","display_name":"University College Cork","ror":"https://ror.org/03265fv13","country_code":"IE","type":"education","lineage":["https://openalex.org/I27577105"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Zhen Huang","raw_affiliation_strings":["Tyndall National Institute, Cork, IRELAND","University College Cork, School of Engineering\u2014Electrical and Electronic Engineering, Cork, IRELAND"],"affiliations":[{"raw_affiliation_string":"Tyndall National Institute, Cork, IRELAND","institution_ids":[]},{"raw_affiliation_string":"University College Cork, School of Engineering\u2014Electrical and Electronic Engineering, Cork, IRELAND","institution_ids":["https://openalex.org/I27577105"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036074630","display_name":"Joao Paulo Lana","orcid":null},"institutions":[{"id":"https://openalex.org/I110200422","display_name":"Universidade Federal de Minas Gerais","ror":"https://ror.org/0176yjw32","country_code":"BR","type":"education","lineage":["https://openalex.org/I110200422"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Joao Paulo Lana","raw_affiliation_strings":["Electrical and Electronic Engineering Department, Universidade Federal, Belo Horizonte, Minas Gerais, BRAZIL"],"affiliations":[{"raw_affiliation_string":"Electrical and Electronic Engineering Department, Universidade Federal, Belo Horizonte, Minas Gerais, BRAZIL","institution_ids":["https://openalex.org/I110200422"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5058028927"],"corresponding_institution_ids":["https://openalex.org/I27577105"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0678662,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1658","last_page":"1661"},"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9962000250816345,"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":0.9961000084877014,"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":0.8961272239685059},{"id":"https://openalex.org/keywords/phase-locked-loop","display_name":"Phase-locked loop","score":0.8267390727996826},{"id":"https://openalex.org/keywords/phase-frequency-detector","display_name":"Phase frequency detector","score":0.7659192085266113},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.7117611169815063},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.5574931502342224},{"id":"https://openalex.org/keywords/frequency-synthesizer","display_name":"Frequency synthesizer","score":0.5045667886734009},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.49823427200317383},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4927833378314972},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.48746705055236816},{"id":"https://openalex.org/keywords/charge-pump","display_name":"Charge pump","score":0.4806489050388336},{"id":"https://openalex.org/keywords/phase-detector","display_name":"Phase detector","score":0.4581145644187927},{"id":"https://openalex.org/keywords/frequency-offset","display_name":"Frequency offset","score":0.4238678812980652},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.38560283184051514},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37774622440338135},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.34593385457992554},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.34245407581329346},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.33418697118759155},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.30910539627075195},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2664051651954651},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.16594943404197693},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.07164883613586426}],"concepts":[{"id":"https://openalex.org/C2779821383","wikidata":"https://www.wikidata.org/wiki/Q7581537","display_name":"Spur","level":2,"score":0.8961272239685059},{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.8267390727996826},{"id":"https://openalex.org/C2776158855","wikidata":"https://www.wikidata.org/wiki/Q2085341","display_name":"Phase frequency detector","level":5,"score":0.7659192085266113},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.7117611169815063},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.5574931502342224},{"id":"https://openalex.org/C182099602","wikidata":"https://www.wikidata.org/wiki/Q2660678","display_name":"Frequency synthesizer","level":4,"score":0.5045667886734009},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.49823427200317383},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4927833378314972},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.48746705055236816},{"id":"https://openalex.org/C114825011","wikidata":"https://www.wikidata.org/wiki/Q440704","display_name":"Charge pump","level":4,"score":0.4806489050388336},{"id":"https://openalex.org/C110086884","wikidata":"https://www.wikidata.org/wiki/Q2085341","display_name":"Phase detector","level":3,"score":0.4581145644187927},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.4238678812980652},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.38560283184051514},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37774622440338135},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.34593385457992554},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.34245407581329346},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.33418697118759155},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.30910539627075195},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2664051651954651},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.16594943404197693},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.07164883613586426},{"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/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","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},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2016.7538885","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2016.7538885","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.6700000166893005}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1500373038","https://openalex.org/W1599544447","https://openalex.org/W2024591372"],"related_works":["https://openalex.org/W2213169543","https://openalex.org/W3093724499","https://openalex.org/W2062737926","https://openalex.org/W4385624389","https://openalex.org/W2979324006","https://openalex.org/W2406632178","https://openalex.org/W1993254755","https://openalex.org/W2208087505","https://openalex.org/W4381745543","https://openalex.org/W2157741205"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2,34],"a":[3,15,35,39,43],"computationally":[4],"efficient":[5],"method":[6],"to":[7],"determine":[8],"how":[9],"the":[10,21,25],"pattern":[11],"of":[12,24,42],"spurs":[13],"in":[14],"fractional-N":[16],"frequency":[17],"synthesizer":[18],"depends":[19],"on":[20],"local":[22],"nonlinearity":[23],"phase-frequency":[26],"detector":[27],"and":[28],"charge":[29],"pump":[30],"(PFD-CP).":[31],"It":[32],"also":[33],"case":[36],"study":[37],"using":[38],"transistor-level":[40],"model":[41],"common":[44],"PFD-CP":[45],"architecture.":[46]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
