{"id":"https://openalex.org/W2070623495","doi":"https://doi.org/10.1109/isqed.2014.6783332","title":"Fast, accurate variation-aware path timing computation for sub-threshold circuits","display_name":"Fast, accurate variation-aware path timing computation for sub-threshold circuits","publication_year":2014,"publication_date":"2014-03-01","ids":{"openalex":"https://openalex.org/W2070623495","doi":"https://doi.org/10.1109/isqed.2014.6783332","mag":"2070623495"},"language":"en","primary_location":{"id":"doi:10.1109/isqed.2014.6783332","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isqed.2014.6783332","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Fifteenth International Symposium on Quality Electronic Design","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/A5019641855","display_name":"Yanqing Zhang","orcid":"https://orcid.org/0000-0001-9030-5876"},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yanqing Zhang","raw_affiliation_strings":["University of Virginia, Charlottesville, VA, USA","University of Virginia, CHarlottesville, VA, USA"],"affiliations":[{"raw_affiliation_string":"University of Virginia, Charlottesville, VA, USA","institution_ids":["https://openalex.org/I51556381"]},{"raw_affiliation_string":"University of Virginia, CHarlottesville, VA, USA","institution_ids":["https://openalex.org/I51556381"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080557997","display_name":"Benton H. Calhoun","orcid":"https://orcid.org/0000-0002-3770-5050"},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Benton H. Calhoun","raw_affiliation_strings":["University of Virginia, Charlottesville, VA, USA","University of Virginia, CHarlottesville, VA, USA"],"affiliations":[{"raw_affiliation_string":"University of Virginia, Charlottesville, VA, USA","institution_ids":["https://openalex.org/I51556381"]},{"raw_affiliation_string":"University of Virginia, CHarlottesville, VA, USA","institution_ids":["https://openalex.org/I51556381"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5019641855"],"corresponding_institution_ids":["https://openalex.org/I51556381"],"apc_list":null,"apc_paid":null,"fwci":0.2093,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.60073217,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"243","last_page":"248"},"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/T10472","display_name":"Semiconductor materials and devices","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/T11522","display_name":"VLSI and FPGA Design Techniques","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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6627851724624634},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.6627484560012817},{"id":"https://openalex.org/keywords/process-variation","display_name":"Process variation","score":0.6549056768417358},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.6525943279266357},{"id":"https://openalex.org/keywords/variation","display_name":"Variation (astronomy)","score":0.6279995441436768},{"id":"https://openalex.org/keywords/critical-path-method","display_name":"Critical path method","score":0.6244165301322937},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5844411849975586},{"id":"https://openalex.org/keywords/logic-gate","display_name":"Logic gate","score":0.5748206377029419},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5665148496627808},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5156432390213013},{"id":"https://openalex.org/keywords/logic-synthesis","display_name":"Logic synthesis","score":0.4814854860305786},{"id":"https://openalex.org/keywords/static-timing-analysis","display_name":"Static timing analysis","score":0.4756345748901367},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.42398011684417725},{"id":"https://openalex.org/keywords/delay-calculation","display_name":"Delay calculation","score":0.4225379228591919},{"id":"https://openalex.org/keywords/propagation-delay","display_name":"Propagation delay","score":0.3784225285053253},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.34595370292663574},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1857782006263733},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1426267921924591},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08947208523750305},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.07893434166908264}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6627851724624634},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.6627484560012817},{"id":"https://openalex.org/C93389723","wikidata":"https://www.wikidata.org/wiki/Q7247313","display_name":"Process variation","level":3,"score":0.6549056768417358},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.6525943279266357},{"id":"https://openalex.org/C2778334786","wikidata":"https://www.wikidata.org/wiki/Q1586270","display_name":"Variation (astronomy)","level":2,"score":0.6279995441436768},{"id":"https://openalex.org/C115874739","wikidata":"https://www.wikidata.org/wiki/Q825377","display_name":"Critical path method","level":2,"score":0.6244165301322937},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5844411849975586},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.5748206377029419},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5665148496627808},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5156432390213013},{"id":"https://openalex.org/C157922185","wikidata":"https://www.wikidata.org/wiki/Q173198","display_name":"Logic synthesis","level":3,"score":0.4814854860305786},{"id":"https://openalex.org/C93682380","wikidata":"https://www.wikidata.org/wiki/Q2025226","display_name":"Static timing analysis","level":2,"score":0.4756345748901367},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.42398011684417725},{"id":"https://openalex.org/C174086752","wikidata":"https://www.wikidata.org/wiki/Q5253471","display_name":"Delay calculation","level":3,"score":0.4225379228591919},{"id":"https://openalex.org/C90806461","wikidata":"https://www.wikidata.org/wiki/Q1144416","display_name":"Propagation delay","level":2,"score":0.3784225285053253},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.34595370292663574},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1857782006263733},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1426267921924591},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08947208523750305},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.07893434166908264},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","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/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isqed.2014.6783332","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isqed.2014.6783332","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Fifteenth International Symposium on Quality Electronic Design","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320309480","display_name":"Nvidia","ror":"https://ror.org/03jdj4y14"},{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1977705237","https://openalex.org/W1995451961","https://openalex.org/W2059941121","https://openalex.org/W2118396866","https://openalex.org/W2120229170","https://openalex.org/W2135880741","https://openalex.org/W2140823559","https://openalex.org/W2168559772","https://openalex.org/W4240732800","https://openalex.org/W4251011269"],"related_works":["https://openalex.org/W2100329931","https://openalex.org/W3015599398","https://openalex.org/W4229446324","https://openalex.org/W2158805860","https://openalex.org/W2110367374","https://openalex.org/W3151506308","https://openalex.org/W1804063983","https://openalex.org/W1986294008","https://openalex.org/W2134944363","https://openalex.org/W2345182073"],"abstract_inverted_index":{"In":[0],"this":[1],"work,":[2],"we":[3],"propose":[4],"a":[5,20],"fast":[6],"tool":[7],"to":[8,69],"compute":[9],"the":[10,42,62,77,87],"variation":[11,66],"(\u03c3/\u03bc)":[12],"of":[13,36,41,64],"delay":[14,83,90],"for":[15,23],"any":[16,24],"logic":[17,78],"path":[18,79],"in":[19,73],"synthesized":[21],"design":[22],"given":[25],"process":[26],"corner.":[27],"The":[28],"proposed":[29],"method":[30],"does":[31],"not":[32,85],"require":[33],"deep":[34],"understanding":[35],"device":[37],"physics,":[38],"prior":[39],"knowledge":[40],"design,":[43],"or":[44],"extensive":[45],"Monte":[46],"Carlo":[47],"simulation,":[48],"and":[49],"it":[50],"provides":[51],"good":[52],"accuracy":[53],"with":[54,80],"less":[55],"than":[56],"11%":[57],"error.":[58],"We":[59],"also":[60],"demonstrate":[61],"importance":[63],"using":[65],"estimation":[67],"methods":[68],"identify":[70],"critical":[71],"paths":[72],"sub-threshold":[74],"designs,":[75],"as":[76],"longest":[81],"nominal":[82],"may":[84],"have":[86],"greatest":[88],"stochastic":[89],"(\u03bc+x\u03c3).":[91]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
