{"id":"https://openalex.org/W2913796664","doi":"https://doi.org/10.1109/tcsii.2019.2896483","title":"Intuitive Understanding of Flicker Noise Reduction via Narrowing of Conduction Angle in Voltage-Biased Oscillators","display_name":"Intuitive Understanding of Flicker Noise Reduction via Narrowing of Conduction Angle in Voltage-Biased Oscillators","publication_year":2019,"publication_date":"2019-01-30","ids":{"openalex":"https://openalex.org/W2913796664","doi":"https://doi.org/10.1109/tcsii.2019.2896483","mag":"2913796664"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2019.2896483","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tcsii.2019.2896483","pdf_url":"https://ieeexplore.ieee.org/ielx7/8920/8924878/08630041.pdf","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":true,"oa_status":"bronze","oa_url":"https://ieeexplore.ieee.org/ielx7/8920/8924878/08630041.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008837666","display_name":"Yizhe Hu","orcid":"https://orcid.org/0000-0003-3685-7666"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Yizhe Hu","raw_affiliation_strings":["School of Electrical and Electronic Engineering, University College Dublin, Dublin 4, Ireland"],"raw_orcid":"https://orcid.org/0000-0003-3685-7666","affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, University College Dublin, Dublin 4, Ireland","institution_ids":["https://openalex.org/I100930933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050565374","display_name":"Teerachot Siriburanon","orcid":"https://orcid.org/0000-0003-1658-9596"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Teerachot Siriburanon","raw_affiliation_strings":["School of Electrical and Electronic Engineering, University College Dublin, Dublin 4, Ireland"],"raw_orcid":"https://orcid.org/0000-0003-1658-9596","affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, University College Dublin, Dublin 4, Ireland","institution_ids":["https://openalex.org/I100930933"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027017637","display_name":"Robert Bogdan Staszewski","orcid":"https://orcid.org/0000-0001-9848-1129"},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Robert Bogdan Staszewski","raw_affiliation_strings":["School of Electrical and Electronic Engineering, University College Dublin, Dublin 4, Ireland"],"raw_orcid":"https://orcid.org/0000-0001-9848-1129","affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, University College Dublin, Dublin 4, Ireland","institution_ids":["https://openalex.org/I100930933"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I100930933"],"apc_list":null,"apc_paid":null,"fwci":2.3352,"has_fulltext":true,"cited_by_count":38,"citation_normalized_percentile":{"value":0.88657299,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"66","issue":"12","first_page":"1962","last_page":"1966"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","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/T10187","display_name":"Radio Frequency Integrated Circuit Design","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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.9998999834060669,"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/flicker-noise","display_name":"Flicker noise","score":0.7203202247619629},{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.656414806842804},{"id":"https://openalex.org/keywords/flicker","display_name":"Flicker","score":0.643578290939331},{"id":"https://openalex.org/keywords/oscillation","display_name":"Oscillation (cell signaling)","score":0.6412067413330078},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5752524733543396},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4947893023490906},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.48558634519577026},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.45441848039627075},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.4345121383666992},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.43176645040512085},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.42257073521614075},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.3425195813179016},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2898693084716797},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.21633422374725342},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.19516542553901672},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1886412799358368},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1630682647228241},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.12465617060661316},{"id":"https://openalex.org/keywords/noise-figure","display_name":"Noise figure","score":0.09347015619277954},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.09272000193595886},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.08896449208259583}],"concepts":[{"id":"https://openalex.org/C113873419","wikidata":"https://www.wikidata.org/wiki/Q1410810","display_name":"Flicker noise","level":5,"score":0.7203202247619629},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.656414806842804},{"id":"https://openalex.org/C19743564","wikidata":"https://www.wikidata.org/wiki/Q25378119","display_name":"Flicker","level":2,"score":0.643578290939331},{"id":"https://openalex.org/C2778439541","wikidata":"https://www.wikidata.org/wiki/Q7106412","display_name":"Oscillation (cell signaling)","level":2,"score":0.6412067413330078},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5752524733543396},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4947893023490906},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.48558634519577026},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.45441848039627075},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.4345121383666992},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.43176645040512085},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.42257073521614075},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.3425195813179016},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2898693084716797},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.21633422374725342},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.19516542553901672},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1886412799358368},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1630682647228241},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.12465617060661316},{"id":"https://openalex.org/C112806910","wikidata":"https://www.wikidata.org/wiki/Q746825","display_name":"Noise figure","level":4,"score":0.09347015619277954},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.09272000193595886},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.08896449208259583},{"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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","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},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcsii.2019.2896483","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tcsii.2019.2896483","pdf_url":"https://ieeexplore.ieee.org/ielx7/8920/8924878/08630041.pdf","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"},{"id":"pmh:oai:researchrepository.ucd.ie:10197/11033","is_oa":true,"landing_page_url":"http://hdl.handle.net/10197/11033","pdf_url":"http://hdl.handle.net/10197/11033","source":{"id":"https://openalex.org/S4306402280","display_name":"Research Repository UCD (University College Dublin)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I100930933","host_organization_name":"University College Dublin","host_organization_lineage":["https://openalex.org/I100930933"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1109/tcsii.2019.2896483","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tcsii.2019.2896483","pdf_url":"https://ieeexplore.ieee.org/ielx7/8920/8924878/08630041.pdf","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"},"sustainable_development_goals":[{"score":0.7699999809265137,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G5906654117","display_name":"Mixed-Signal Integrated Circuit Electronics to Enable the Internet-of-Things","funder_award_id":"14/RP/I2921","funder_id":"https://openalex.org/F4320320847","funder_display_name":"Science Foundation Ireland"},{"id":"https://openalex.org/G6342089265","display_name":null,"funder_award_id":"746142","funder_id":"https://openalex.org/F4320338438","funder_display_name":"HORIZON EUROPE Marie Sklodowska-Curie Actions"}],"funders":[{"id":"https://openalex.org/F4320320847","display_name":"Science Foundation Ireland","ror":"https://ror.org/0271asj38"},{"id":"https://openalex.org/F4320338438","display_name":"HORIZON EUROPE Marie Sklodowska-Curie Actions","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2913796664.pdf","grobid_xml":"https://content.openalex.org/works/W2913796664.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W2013632533","https://openalex.org/W2029200391","https://openalex.org/W2031289928","https://openalex.org/W2034195195","https://openalex.org/W2043277076","https://openalex.org/W2065103588","https://openalex.org/W2069502951","https://openalex.org/W2104340505","https://openalex.org/W2135143797","https://openalex.org/W2137796724","https://openalex.org/W2151888850","https://openalex.org/W2326419276","https://openalex.org/W2521349449","https://openalex.org/W2543636785","https://openalex.org/W2588789014","https://openalex.org/W2743609131","https://openalex.org/W2771032687","https://openalex.org/W2799297285","https://openalex.org/W2802479922","https://openalex.org/W2810113582","https://openalex.org/W3140851632","https://openalex.org/W6743045562"],"related_works":["https://openalex.org/W4245802979","https://openalex.org/W2158854703","https://openalex.org/W2085849726","https://openalex.org/W2160723942","https://openalex.org/W2158353032","https://openalex.org/W2426970183","https://openalex.org/W2289200218","https://openalex.org/W2074341954","https://openalex.org/W2155457917","https://openalex.org/W2155509897"],"abstract_inverted_index":{"This":[0],"brief":[1],"aims":[2],"to":[3,82],"intuitively":[4],"explain":[5],"and":[6,48,52,86],"numerically":[7,53],"verify":[8],"the":[9,68,73,83,99,137],"observed":[10],"phenomenon":[11],"of":[12,18,44,60,89,94,113,150],"flicker":[13,36,138],"noise":[14,38,75,80,139],"reduction":[15],"in":[16,23,29,39,46,98,135],"oscillators":[17],"reduced":[19],"conduction":[20,69],"angle":[21,70],"(i.e.,":[22],"class-C),":[24],"which":[25,130],"has":[26],"been":[27],"presented":[28],"literature":[30],"but":[31],"never":[32],"properly":[33],"explained.":[34],"The":[35,92],"phase":[37],"a":[40,56,132],"voltage-biased":[41],"oscillator":[42],"capable":[43],"operating":[45],"class-B":[47],"class-C":[49,100],"is":[50,102,131,152],"compared":[51],"verified":[54],"using":[55],"commercial":[57],"simulation":[58,111,144],"model":[59],"TSMC":[61],"28-nm":[62],"CMOS.":[63],"We":[64,105],"illustrate":[65],"how":[66],"narrowing":[67],"can":[71],"suppress":[72],"1/f":[74,79],"up-conversion":[76],"by":[77],"decreasing":[78],"exposure":[81],"asymmetric":[84],"rising":[85],"falling":[87],"edges":[88],"oscillation":[90],"waveform.":[91],"effects":[93],"implicit":[95],"common-mode":[96],"tank":[97],"operation":[101],"also":[103],"discussed.":[104],"further":[106],"clarify":[107],"ambiguities":[108],"among":[109],"several":[110],"methods":[112],"impulse":[114],"sensitivity":[115],"function":[116,128],"(ISF)":[117],"based":[118,146],"on":[119,147],"periodic":[120,126],"small-signal":[121],"analysis":[122],"[periodic":[123],"AC":[124],"or":[125],"transfer":[127],"(PXF)],":[129],"key":[133],"tool":[134],"understanding":[136],"up-conversion.":[140],"A":[141],"clearer":[142],"ISF":[143],"method":[145],"positive":[148],"sidebands":[149],"PXF":[151],"proposed.":[153]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
