{"id":"https://openalex.org/W1988509803","doi":"https://doi.org/10.1093/ietele/e89-c.3.263","title":"Module-Wise Dynamic Voltage and Frequency Scaling for a 90 nm H.264/MPEG-4 Codec LSI","display_name":"Module-Wise Dynamic Voltage and Frequency Scaling for a 90 nm H.264/MPEG-4 Codec LSI","publication_year":2006,"publication_date":"2006-03-01","ids":{"openalex":"https://openalex.org/W1988509803","doi":"https://doi.org/10.1093/ietele/e89-c.3.263","mag":"1988509803"},"language":"en","primary_location":{"id":"doi:10.1093/ietele/e89-c.3.263","is_oa":false,"landing_page_url":"https://doi.org/10.1093/ietele/e89-c.3.263","pdf_url":null,"source":{"id":"https://openalex.org/S2489501747","display_name":"IEICE Transactions on Electronics","issn_l":"0916-8524","issn":["0916-8524","1745-1353"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Electronics","raw_type":"journal-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/A5003400026","display_name":"Y. Oowaki","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Y. OOWAKI","raw_affiliation_strings":["Institute of Electrical and Electronics Engineers"],"affiliations":[{"raw_affiliation_string":"Institute of Electrical and Electronics Engineers","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5003400026"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.08947644,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"E89-C","issue":"3","first_page":"263","last_page":"270"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9986000061035156,"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/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.9984999895095825,"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/codec","display_name":"Codec","score":0.8442866802215576},{"id":"https://openalex.org/keywords/frequency-scaling","display_name":"Frequency scaling","score":0.6080100536346436},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5805738568305969},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4982950687408447},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.4799518883228302},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.4584725499153137},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3898441195487976},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3306543827056885},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2532404661178589},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1533219814300537},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08433014154434204}],"concepts":[{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.8442866802215576},{"id":"https://openalex.org/C157742956","wikidata":"https://www.wikidata.org/wiki/Q3237776","display_name":"Frequency scaling","level":3,"score":0.6080100536346436},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5805738568305969},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4982950687408447},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.4799518883228302},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.4584725499153137},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3898441195487976},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3306543827056885},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2532404661178589},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1533219814300537},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08433014154434204},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1093/ietele/e89-c.3.263","is_oa":false,"landing_page_url":"https://doi.org/10.1093/ietele/e89-c.3.263","pdf_url":null,"source":{"id":"https://openalex.org/S2489501747","display_name":"IEICE Transactions on Electronics","issn_l":"0916-8524","issn":["0916-8524","1745-1353"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8899999856948853}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1600369258","https://openalex.org/W2086447087","https://openalex.org/W2127152294","https://openalex.org/W2133079932","https://openalex.org/W2257771394","https://openalex.org/W3142760150"],"related_works":["https://openalex.org/W3161919736","https://openalex.org/W2163719598","https://openalex.org/W2107680156","https://openalex.org/W2387018512","https://openalex.org/W4301184752","https://openalex.org/W1509797384","https://openalex.org/W2035833967","https://openalex.org/W1201576901","https://openalex.org/W2751422192","https://openalex.org/W1967088250"],"abstract_inverted_index":{"The":[0,18,45],"module-wise":[1],"dynamic":[2,87],"voltage":[3,28,41,76],"and":[4,29,62,93],"frequency":[5,30,43],"scaling":[6],"(MDVFS)":[7],"scheme":[8],"is":[9,31,51],"applied":[10],"to":[11],"a":[12],"single-chip":[13],"H.264/MPEG-4":[14],"audio/visual":[15],"codec":[16],"LSI.":[17],"power":[19,47],"consumption":[20],"of":[21,48,78,98],"the":[22,38,49,75,79,84,95,99],"target":[23,80,100],"module":[24,81],"with":[25,37],"controlled":[26],"supply":[27],"reduced":[32],"by":[33,82],"40%":[34],"in":[35,54],"comparison":[36],"operation":[39],"without":[40],"or":[42],"scaling.":[44],"consumed":[46],"chip":[50],"63":[52],"mW":[53],"decoding":[55],"QVGA":[56],"H.264":[57],"video":[58],"at":[59],"15":[60],"fps":[61],"MPEG-4":[63],"AAC":[64],"LC":[65],"audio":[66],"simultaneously.":[67],"This":[68],"LSI":[69],"keep":[70],"operating":[71],"continuously":[72],"even":[73],"during":[74],"transition":[77],"introducing":[83],"newly":[85],"developed":[86],"de-skewing":[88],"system":[89],"(DDS)":[90],"which":[91],"watches":[92],"control":[94],"clock":[96],"edge":[97],"module.":[101]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
