{"id":"https://openalex.org/W2140066229","doi":"https://doi.org/10.1109/cicc.2005.1568722","title":"A conditional clocking flip-flop for low power H.264/MPEG-4 audio/visual codec LSI","display_name":"A conditional clocking flip-flop for low power H.264/MPEG-4 audio/visual codec LSI","publication_year":2006,"publication_date":"2006-01-18","ids":{"openalex":"https://openalex.org/W2140066229","doi":"https://doi.org/10.1109/cicc.2005.1568722","mag":"2140066229"},"language":"en","primary_location":{"id":"doi:10.1109/cicc.2005.1568722","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc.2005.1568722","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE 2005 Custom Integrated Circuits Conference, 2005.","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/A5068257959","display_name":"Mototsugu Hamada","orcid":"https://orcid.org/0000-0002-0461-4208"},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Hamada","raw_affiliation_strings":["SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105675534","display_name":"Hiroyuki Hara","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"H. Hara","raw_affiliation_strings":["SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100786580","display_name":"Takeshi Fujita","orcid":"https://orcid.org/0000-0002-2318-0433"},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Fujita","raw_affiliation_strings":["SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025343713","display_name":"Chen Kong Teh","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Chen Kong Teh","raw_affiliation_strings":["SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038675357","display_name":"T. Shimazawa","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Shimazawa","raw_affiliation_strings":["SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004441724","display_name":"Naoyuki Kawabe","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"N. Kawabe","raw_affiliation_strings":["System LSI Division I, Toshiba Corporation, Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"System LSI Division I, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065435508","display_name":"Takeshi Kitahara","orcid":"https://orcid.org/0000-0001-7063-5122"},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Kitahara","raw_affiliation_strings":["System LSI Division I, Toshiba Corporation, Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"System LSI Division I, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109447829","display_name":"Yu Kikuchi","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yu Kikuchi","raw_affiliation_strings":["SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112418846","display_name":"Takafumi Nishikawa","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Nishikawa","raw_affiliation_strings":["SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035750216","display_name":"Masafumi Takahashi","orcid":"https://orcid.org/0000-0002-3268-8386"},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Takahashi","raw_affiliation_strings":["SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003400026","display_name":"Y. Oowaki","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y. Oowaki","raw_affiliation_strings":["SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SoC Research and Development Center, Toshiba Corporation, Kawasaki, Japan","institution_ids":["https://openalex.org/I1292669757"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":11,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1503,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.8078881,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"522","last_page":"525"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI 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"}},"topics":[{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI 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"}},{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.998199999332428,"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/flip-flop","display_name":"Flip-flop","score":0.8545447587966919},{"id":"https://openalex.org/keywords/codec","display_name":"Codec","score":0.7698273062705994},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6963837146759033},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5991443395614624},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.506084144115448},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.47955772280693054},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.46822306513786316},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4480840265750885},{"id":"https://openalex.org/keywords/low-power-electronics","display_name":"Low-power electronics","score":0.42770880460739136},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3817155361175537},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3605976700782776},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.20986494421958923},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1741631031036377}],"concepts":[{"id":"https://openalex.org/C2781007278","wikidata":"https://www.wikidata.org/wiki/Q183406","display_name":"Flip-flop","level":3,"score":0.8545447587966919},{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.7698273062705994},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6963837146759033},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5991443395614624},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.506084144115448},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.47955772280693054},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.46822306513786316},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4480840265750885},{"id":"https://openalex.org/C117551214","wikidata":"https://www.wikidata.org/wiki/Q6692774","display_name":"Low-power electronics","level":4,"score":0.42770880460739136},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3817155361175537},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3605976700782776},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.20986494421958923},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1741631031036377},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cicc.2005.1568722","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc.2005.1568722","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE 2005 Custom Integrated Circuits Conference, 2005.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8899999856948853,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1495418540","https://openalex.org/W2108049334","https://openalex.org/W2114621701","https://openalex.org/W3148570619"],"related_works":["https://openalex.org/W2001890006","https://openalex.org/W4391180465","https://openalex.org/W4205932283","https://openalex.org/W1992540177","https://openalex.org/W2778020922","https://openalex.org/W2127422579","https://openalex.org/W1808420522","https://openalex.org/W2100071191","https://openalex.org/W2146514983","https://openalex.org/W2118008391"],"abstract_inverted_index":{"A":[0],"novel":[1],"conditional":[2,57],"clocking":[3,58],"flip-flop":[4,8,21,37,44,59],"is":[5,50,69],"proposed.":[6],"The":[7],"circuit":[9],"does":[10,22],"not":[11,23],"consume":[12],"any":[13],"power":[14,40,67],"when":[15,45],"the":[16,20,28,31,36,42,46,56,66],"data":[17,47],"input":[18],"of":[19,30],"change":[24],"its":[25],"state.":[26],"Taking":[27],"overhead":[29],"auxiliary":[32],"circuits":[33,60],"into":[34],"account,":[35],"consumes":[38],"less":[39,51],"than":[41,52],"conventional":[43],"transition":[48],"probability":[49],"55%.":[53],"By":[54],"employing":[55],"in":[61],"a":[62],"mobile":[63],"applications":[64],"LSI,":[65],"consumption":[68],"reduced":[70],"by":[71],"8-31%.":[72]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}