{"id":"https://openalex.org/W2158208031","doi":"https://doi.org/10.1109/cicc.2010.5617437","title":"A 4-port-inductor-based VCO coupling method for phase noise reduction","display_name":"A 4-port-inductor-based VCO coupling method for phase noise reduction","publication_year":2010,"publication_date":"2010-09-01","ids":{"openalex":"https://openalex.org/W2158208031","doi":"https://doi.org/10.1109/cicc.2010.5617437","mag":"2158208031"},"language":"en","primary_location":{"id":"doi:10.1109/cicc.2010.5617437","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc.2010.5617437","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Custom Integrated Circuits Conference 2010","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/A5101132658","display_name":"Zhiming Deng","orcid":null},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Zhiming Deng","raw_affiliation_strings":["Berkeley Wireless Research Center, University of California, Berkeley, CA, USA"],"affiliations":[{"raw_affiliation_string":"Berkeley Wireless Research Center, University of California, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039764227","display_name":"Ali M. Niknejad","orcid":"https://orcid.org/0000-0002-9246-9791"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ali M. Niknejad","raw_affiliation_strings":["Berkeley Wireless Research Center, University of California, Berkeley, CA, USA"],"affiliations":[{"raw_affiliation_string":"Berkeley Wireless Research Center, University of California, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101132658"],"corresponding_institution_ids":["https://openalex.org/I95457486"],"apc_list":null,"apc_paid":null,"fwci":0.8659,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.78550423,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9997000098228455,"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":0.9983000159263611,"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/voltage-controlled-oscillator","display_name":"Voltage-controlled oscillator","score":0.8857564926147461},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.8285149931907654},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.7754135131835938},{"id":"https://openalex.org/keywords/dbc","display_name":"dBc","score":0.742741584777832},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.6519067287445068},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5333148837089539},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4437692165374756},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.43772587180137634},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.4114364683628082},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3927416205406189},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3561975359916687},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.21433404088020325}],"concepts":[{"id":"https://openalex.org/C5291336","wikidata":"https://www.wikidata.org/wiki/Q852341","display_name":"Voltage-controlled oscillator","level":3,"score":0.8857564926147461},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.8285149931907654},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.7754135131835938},{"id":"https://openalex.org/C193523891","wikidata":"https://www.wikidata.org/wiki/Q1771950","display_name":"dBc","level":3,"score":0.742741584777832},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.6519067287445068},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5333148837089539},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4437692165374756},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.43772587180137634},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.4114364683628082},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3927416205406189},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3561975359916687},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.21433404088020325},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical 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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cicc.2010.5617437","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc.2010.5617437","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Custom Integrated Circuits Conference 2010","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8299999833106995,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W572700599","https://openalex.org/W2021104694","https://openalex.org/W2033830880","https://openalex.org/W2042623116","https://openalex.org/W2044971805","https://openalex.org/W2065048334","https://openalex.org/W2066120708","https://openalex.org/W2071861249","https://openalex.org/W2103954969","https://openalex.org/W2104340505","https://openalex.org/W2124340165","https://openalex.org/W2146348079","https://openalex.org/W2156253373","https://openalex.org/W2159820023","https://openalex.org/W2162721705"],"related_works":["https://openalex.org/W2141726610","https://openalex.org/W2061664740","https://openalex.org/W1964543336","https://openalex.org/W2619153394","https://openalex.org/W2134439706","https://openalex.org/W2057338677","https://openalex.org/W2105518569","https://openalex.org/W4236967454","https://openalex.org/W4242529045","https://openalex.org/W2112742062"],"abstract_inverted_index":{"A":[0],"4-port-inductor-based":[1],"VCO":[2,9],"coupling":[3],"technique":[4],"is":[5],"introduced":[6],"to":[7,32],"improve":[8],"phase":[10,43],"noise":[11,44],"performance.":[12],"Complete":[13],"design":[14,19,41],"steps":[15],"including":[16],"resonant":[17],"network":[18],"and":[20,26,58,65],"circuit":[21],"topology":[22],"selection":[23],"are":[24],"discussed":[25],"prototype":[27],"designs":[28],"have":[29],"been":[30],"demonstrated":[31],"verify":[33],"the":[34],"analysis.":[35],"The":[36],"proposed":[37],"12.8":[38],"GHz":[39],"CCVCO":[40],"achieves":[42],"of":[45,55,63],"-116":[46],"dBc/Hz":[47],"at":[48],"1":[49],"MHz":[50],"offset,":[51],"a":[52],"tuning":[53],"range":[54],"31.4%,":[56],"FOM":[57,59],"<sub":[60],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[61],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">T</sub>":[62],"184":[64],"194":[66],"respectively.":[67]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}