{"id":"https://openalex.org/W2790929500","doi":"https://doi.org/10.1109/tvlsi.2018.2812893","title":"Asymmetric Body Bias Control With Low-Power FD-SOI Technologies: Modeling and Power Optimization","display_name":"Asymmetric Body Bias Control With Low-Power FD-SOI Technologies: Modeling and Power Optimization","publication_year":2018,"publication_date":"2018-03-23","ids":{"openalex":"https://openalex.org/W2790929500","doi":"https://doi.org/10.1109/tvlsi.2018.2812893","mag":"2790929500"},"language":"en","primary_location":{"id":"doi:10.1109/tvlsi.2018.2812893","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2018.2812893","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"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 Very Large Scale Integration (VLSI) Systems","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/A5024342031","display_name":"Hayate Okuhara","orcid":"https://orcid.org/0000-0003-1582-0100"},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hayate Okuhara","raw_affiliation_strings":["Department of Information and Computer Science, Keio University, Kanagawa, Japan"],"raw_orcid":"https://orcid.org/0000-0003-1582-0100","affiliations":[{"raw_affiliation_string":"Department of Information and Computer Science, Keio University, Kanagawa, Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002677279","display_name":"Akram Ben Ahmed","orcid":"https://orcid.org/0000-0002-1253-8620"},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akram Ben Ahmed","raw_affiliation_strings":["Department of Information and Computer Science, Keio University, Kanagawa, Japan"],"raw_orcid":"https://orcid.org/0000-0002-1253-8620","affiliations":[{"raw_affiliation_string":"Department of Information and Computer Science, Keio University, Kanagawa, Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044024704","display_name":"Johannes Maximilian K\u00fchn","orcid":null},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Johannes Maximilian Kuhn","raw_affiliation_strings":["Department of Information and Computer Science, Keio University, Kanagawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information and Computer Science, Keio University, Kanagawa, Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113742339","display_name":"Hideharu Amano","orcid":null},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hideharu Amano","raw_affiliation_strings":["Department of Information and Computer Science, Keio University, Kanagawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information and Computer Science, Keio University, Kanagawa, Japan","institution_ids":["https://openalex.org/I203951103"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I203951103"],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":1.1995,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.78147505,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"26","issue":"7","first_page":"1254","last_page":"1267"},"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":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/T10363","display_name":"Low-power high-performance VLSI 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/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"}},{"id":"https://openalex.org/T10472","display_name":"Semiconductor materials and devices","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"}}],"keywords":[{"id":"https://openalex.org/keywords/granularity","display_name":"Granularity","score":0.7191284894943237},{"id":"https://openalex.org/keywords/power-optimization","display_name":"Power optimization","score":0.5807788968086243},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5410652160644531},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5319645404815674},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5212198495864868},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4805470108985901},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.47757676243782043},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.4590211808681488},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.4443865120410919},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2410091757774353},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.22788536548614502},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.14668044447898865},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11319857835769653}],"concepts":[{"id":"https://openalex.org/C177774035","wikidata":"https://www.wikidata.org/wiki/Q1246948","display_name":"Granularity","level":2,"score":0.7191284894943237},{"id":"https://openalex.org/C168292644","wikidata":"https://www.wikidata.org/wiki/Q10860336","display_name":"Power optimization","level":4,"score":0.5807788968086243},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5410652160644531},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5319645404815674},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5212198495864868},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4805470108985901},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.47757676243782043},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.4590211808681488},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.4443865120410919},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2410091757774353},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.22788536548614502},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.14668044447898865},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11319857835769653},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvlsi.2018.2812893","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2018.2812893","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"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 Very Large Scale Integration (VLSI) Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9100000262260437}],"awards":[{"id":"https://openalex.org/G3906740759","display_name":"\uff33\uff2f\uff34\uff22\u3000\uff2d\uff2f\uff33\uff26\uff25\uff34\u3092\u7528\u3044\u305f\u30dc\u30c7\u30a3\u30d0\u30a4\u30a2\u30b9\u5236\u5fa1\u306e\u7814\u7a76","funder_award_id":"17J04659","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G5029434642","display_name":"A Study on Building-Block Computing Systems using Inductive Coupling Interconnect","funder_award_id":"25220002","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320321034","display_name":"New Energy and Industrial Technology Development Organization","ror":"https://ror.org/0055k7a87"},{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W804309389","https://openalex.org/W1491082069","https://openalex.org/W1518236483","https://openalex.org/W1540528537","https://openalex.org/W1670085780","https://openalex.org/W1911029421","https://openalex.org/W1963902051","https://openalex.org/W1977278610","https://openalex.org/W2003329724","https://openalex.org/W2037921569","https://openalex.org/W2045674116","https://openalex.org/W2060513832","https://openalex.org/W2065045880","https://openalex.org/W2077338724","https://openalex.org/W2080248501","https://openalex.org/W2097840688","https://openalex.org/W2107766185","https://openalex.org/W2123262270","https://openalex.org/W2127425146","https://openalex.org/W2128968556","https://openalex.org/W2131496831","https://openalex.org/W2134067926","https://openalex.org/W2136586884","https://openalex.org/W2147503459","https://openalex.org/W2148140427","https://openalex.org/W2160047208","https://openalex.org/W2162250277","https://openalex.org/W2485042388","https://openalex.org/W2524282698","https://openalex.org/W2560982508","https://openalex.org/W2626630856","https://openalex.org/W4249254852","https://openalex.org/W4256485690","https://openalex.org/W6629261333","https://openalex.org/W6640006728","https://openalex.org/W6666624052","https://openalex.org/W6678909324"],"related_works":["https://openalex.org/W2978739065","https://openalex.org/W4226090359","https://openalex.org/W2052495698","https://openalex.org/W2367964367","https://openalex.org/W1877826795","https://openalex.org/W2131826849","https://openalex.org/W2190550039","https://openalex.org/W2125508039","https://openalex.org/W2009679011","https://openalex.org/W2096539968"],"abstract_inverted_index":{"Body":[0],"bias":[1,37],"control":[2,56,81,109],"is":[3,83,151,214,237],"a":[4,23,73,206,221,245],"fundamental":[5],"technique":[6],"widely":[7],"used":[8],"to":[9,61,127,144,205,269],"provide":[10],"an":[11,238],"efficient":[12,239],"tradeoff":[13],"between":[14],"leakage":[15,246],"power":[16,28,33,74,129,155,242,265],"and":[17,35,58,85,100,120,156,179],"performance":[18],"in":[19,63,70,168,209,271],"ultralow-power":[20],"systems.":[21],"Therefore,":[22,69],"lot":[24],"of":[25,65,116,138,171,188,199,241,263,274],"research":[26],"about":[27],"optimization":[29,75,140,150,161,236],"which":[30],"provides":[31],"optimal":[32],"supply":[34],"body":[36,96],"voltages":[38],"has":[39],"been":[40],"carried":[41],"out.":[42],"However,":[43],"considering":[44],"the":[45,49,66,79,92,95,106,114,132,136,139,148,169,176,186,189,197,200,234,255,258,272,275],"actual":[46],"voltage":[47,118],"sources,":[48],"conventional":[50,107,133,256],"approaches":[51],"suffer":[52],"from":[53],"limited":[54],"performance/power":[55,80],"granularity":[57,82],"may":[59],"lead":[60],"degradation":[62],"terms":[64],"energy":[67],"efficiency.":[68],"this":[71,146],"paper,":[72],"method":[76],"that":[77,233],"improves":[78],"proposed":[84,93,149,212,235,259],"evaluated":[86],"with":[87,193,220,254],"real":[88,172,194,217],"processor":[89],"chips.":[90],"In":[91,142,250],"optimization,":[94],"biases":[97],"for":[98,244],"nMOSFET":[99],"pMOSFET":[101],"are":[102,191],"controlled":[103],"independently,":[104],"while":[105],"methods":[108,134],"them":[110],"uniformly.":[111],"This":[112],"increases":[113],"number":[115],"possible":[117],"combinations":[119],"allows":[121],"finer":[122],"target":[123],"frequency":[124],"selection":[125],"leading":[126],"lower":[128],"consumption":[130],"than":[131],"at":[135],"cost":[137,180],"complexity.":[141],"order":[143],"ease":[145],"complexity,":[147],"based":[152],"on":[153,226],"simple":[154],"delay":[157],"models.":[158],"The":[159,211,229],"model-based":[160],"does":[162],"not":[163],"require":[164],"brute":[165],"force":[166],"search":[167],"phase":[170],"chip":[173,195],"testing;":[174],"thus,":[175],"testing":[177],"time":[178],"can":[181,202],"be":[182,203],"significantly":[183],"reduced.":[184],"Since":[185],"coefficients":[187],"models":[190],"extracted":[192],"measurements,":[196],"error":[198],"model":[201],"suppressed":[204],"few":[207],"percent":[208],"average.":[210],"approach":[213,260],"validated":[215],"by":[216],"chips":[218],"implemented":[219],"65-nm":[222],"fully":[223],"depleted":[224],"silicon":[225],"insulator":[227],"technology.":[228],"evaluation":[230],"results":[231],"show":[232],"mean":[240],"reduction":[243,266],"current":[247],"dominant":[248],"chip.":[249],"fact,":[251],"when":[252],"compared":[253],"method,":[257],"achieves":[261],"9.617%":[262],"average":[264],"reaching":[267],"up":[268],"22.77%":[270],"case":[273],"V850":[276],"microcontroller.":[277]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":4}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}