{"id":"https://openalex.org/W3148599182","doi":"https://doi.org/10.1109/aspdac.2011.5722159","title":"An ultra-low-voltage LC-VCO with a frequency extension circuit for future 0.5-V clock generation","display_name":"An ultra-low-voltage LC-VCO with a frequency extension circuit for future 0.5-V clock generation","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W3148599182","doi":"https://doi.org/10.1109/aspdac.2011.5722159","mag":"3148599182"},"language":"en","primary_location":{"id":"doi:10.1109/aspdac.2011.5722159","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aspdac.2011.5722159","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"16th Asia and South Pacific Design Automation Conference (ASP-DAC 2011)","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/A5074494245","display_name":"Wei Deng","orcid":"https://orcid.org/0000-0002-6323-4539"},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Wei Deng","raw_affiliation_strings":["Department of Physical Electronics, Tokyo Institute of Technology, Meguro, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Physical Electronics, Tokyo Institute of Technology, Meguro, Tokyo, Japan","institution_ids":["https://openalex.org/I114531698"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064086312","display_name":"Kenichi Okada","orcid":"https://orcid.org/0000-0002-1082-7672"},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenichi Okada","raw_affiliation_strings":["Department of Physical Electronics, Tokyo Institute of Technology, Meguro, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Physical Electronics, Tokyo Institute of Technology, Meguro, Tokyo, Japan","institution_ids":["https://openalex.org/I114531698"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111453629","display_name":"Akira Matsuzawa","orcid":null},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akira Matsuzawa","raw_affiliation_strings":["Department of Physical Electronics, Tokyo Institute of Technology, Meguro, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Physical Electronics, Tokyo Institute of Technology, Meguro, Tokyo, Japan","institution_ids":["https://openalex.org/I114531698"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5074494245"],"corresponding_institution_ids":["https://openalex.org/I114531698"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.39736291,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"103","last_page":"104"},"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":0.9998000264167786,"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":0.9998000264167786,"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":0.9994000196456909,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9991999864578247,"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":0.9487482905387878},{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.8348938226699829},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5517053604125977},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5392844080924988},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.4882810115814209},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4269029498100281},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4141896963119507},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3571128845214844},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2985396981239319}],"concepts":[{"id":"https://openalex.org/C5291336","wikidata":"https://www.wikidata.org/wiki/Q852341","display_name":"Voltage-controlled oscillator","level":3,"score":0.9487482905387878},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.8348938226699829},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5517053604125977},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5392844080924988},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.4882810115814209},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4269029498100281},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4141896963119507},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3571128845214844},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2985396981239319}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/aspdac.2011.5722159","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aspdac.2011.5722159","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"16th Asia and South Pacific Design Automation Conference (ASP-DAC 2011)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6899999976158142,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3129408886","https://openalex.org/W4233090067","https://openalex.org/W2365946217","https://openalex.org/W1964543336","https://openalex.org/W2368638770","https://openalex.org/W2365449259","https://openalex.org/W2057338677","https://openalex.org/W2105518569","https://openalex.org/W2285615337","https://openalex.org/W2539579532"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,7],"0.5-V":[4,51],"LC-VCO":[5],"with":[6,31],"frequency":[8,28],"extension":[9],"circuit":[10],"to":[11],"replace":[12],"ring":[13,46],"oscillators":[14],"for":[15,48],"ultra-low-voltage":[16],"sub-1ps-jitter":[17],"clock":[18],"generation.":[19],"Significant":[20],"performances,":[21],"in":[22],"terms":[23],"of":[24,45],"0.6-ps":[25],"jitter,":[26],"50MHz-to-6.4GHz":[27],"tuning":[29],"range":[30],"2":[32],"bands":[33],"and":[34,53],"sub-1mW":[35],"P":[36],"<sub":[37],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[38],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">DC</sub>":[39],",":[40],"indicates":[41],"the":[42,49],"successful":[43],"replacement":[44],"VCO":[47],"future":[50],"LSIs":[52],"power":[54],"aware":[55],"LSIs.":[56]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
