{"id":"https://openalex.org/W2979377739","doi":"https://doi.org/10.1109/patmos.2019.8862081","title":"Graph-Based STA for Asynchronous Controllers","display_name":"Graph-Based STA for Asynchronous Controllers","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2979377739","doi":"https://doi.org/10.1109/patmos.2019.8862081","mag":"2979377739"},"language":"en","primary_location":{"id":"doi:10.1109/patmos.2019.8862081","is_oa":false,"landing_page_url":"https://doi.org/10.1109/patmos.2019.8862081","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 29th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5012013370","display_name":"Nikolaos Xiromeritis","orcid":null},"institutions":[{"id":"https://openalex.org/I145722265","display_name":"University of Thessaly","ror":"https://ror.org/04v4g9h31","country_code":"GR","type":"education","lineage":["https://openalex.org/I145722265"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikolaos Xiromeritis","raw_affiliation_strings":["EECE Department, University of Thessaly, Volos, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EECE Department, University of Thessaly, Volos, Greece","institution_ids":["https://openalex.org/I145722265"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057901469","display_name":"Stavros Simoglou","orcid":"https://orcid.org/0000-0003-0015-7510"},"institutions":[{"id":"https://openalex.org/I145722265","display_name":"University of Thessaly","ror":"https://ror.org/04v4g9h31","country_code":"GR","type":"education","lineage":["https://openalex.org/I145722265"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Stavros Simoglou","raw_affiliation_strings":["EECE Department, University of Thessaly, Volos, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EECE Department, University of Thessaly, Volos, Greece","institution_ids":["https://openalex.org/I145722265"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103066371","display_name":"Christos Sotiriou","orcid":"https://orcid.org/0000-0001-9318-474X"},"institutions":[{"id":"https://openalex.org/I145722265","display_name":"University of Thessaly","ror":"https://ror.org/04v4g9h31","country_code":"GR","type":"education","lineage":["https://openalex.org/I145722265"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Christos Sotiriou","raw_affiliation_strings":["EECE Department, University of Thessaly, Volos, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EECE Department, University of Thessaly, Volos, Greece","institution_ids":["https://openalex.org/I145722265"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085594622","display_name":"Nikolaos Sketopoulos","orcid":"https://orcid.org/0000-0001-6501-4209"},"institutions":[{"id":"https://openalex.org/I145722265","display_name":"University of Thessaly","ror":"https://ror.org/04v4g9h31","country_code":"GR","type":"education","lineage":["https://openalex.org/I145722265"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikolaos Sketopoulos","raw_affiliation_strings":["EECE Department, University of Thessaly, Volos, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EECE Department, University of Thessaly, Volos, Greece","institution_ids":["https://openalex.org/I145722265"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I145722265"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"9","last_page":"16"},"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":0.9993000030517578,"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":0.9993000030517578,"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/T10142","display_name":"Formal Methods in Verification","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/netlist","display_name":"Netlist","score":0.9168381094932556},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.735712468624115},{"id":"https://openalex.org/keywords/static-timing-analysis","display_name":"Static timing analysis","score":0.7222734093666077},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.6945661306381226},{"id":"https://openalex.org/keywords/petri-net","display_name":"Petri net","score":0.544935941696167},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4909520447254181},{"id":"https://openalex.org/keywords/verilog","display_name":"Verilog","score":0.4667015075683594},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.44889408349990845},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.33602333068847656},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.24722415208816528}],"concepts":[{"id":"https://openalex.org/C177650935","wikidata":"https://www.wikidata.org/wiki/Q1760303","display_name":"Netlist","level":2,"score":0.9168381094932556},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.735712468624115},{"id":"https://openalex.org/C93682380","wikidata":"https://www.wikidata.org/wiki/Q2025226","display_name":"Static timing analysis","level":2,"score":0.7222734093666077},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.6945661306381226},{"id":"https://openalex.org/C38677869","wikidata":"https://www.wikidata.org/wiki/Q724168","display_name":"Petri net","level":2,"score":0.544935941696167},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4909520447254181},{"id":"https://openalex.org/C2779030575","wikidata":"https://www.wikidata.org/wiki/Q827773","display_name":"Verilog","level":3,"score":0.4667015075683594},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.44889408349990845},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.33602333068847656},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.24722415208816528},{"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/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/patmos.2019.8862081","is_oa":false,"landing_page_url":"https://doi.org/10.1109/patmos.2019.8862081","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 29th International Symposium on Power and Timing Modeling, Optimization and Simulation (PATMOS)","raw_type":"proceedings-article"},{"id":"pmh:oai:ir.lib.uth.gr:11615/80857","is_oa":false,"landing_page_url":"http://hdl.handle.net/11615/80857","pdf_url":null,"source":{"id":"https://openalex.org/S4306400243","display_name":"University of Thessaly Institutional Repository (University of Thessaly)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I145722265","host_organization_name":"University of Thessaly","host_organization_lineage":["https://openalex.org/I145722265"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2019 IEEE 29th International Symposium on Power and Timing Modeling, Optimization and Simulation, PATMOS 2019","raw_type":"conferenceItem"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5299999713897705,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W658677875","https://openalex.org/W1507039213","https://openalex.org/W1829133288","https://openalex.org/W1974229901","https://openalex.org/W1984588379","https://openalex.org/W2050890381","https://openalex.org/W2064529033","https://openalex.org/W2160823654","https://openalex.org/W2793366120","https://openalex.org/W2914903263","https://openalex.org/W4252769808","https://openalex.org/W6638744798","https://openalex.org/W6683394555","https://openalex.org/W6749921928"],"related_works":["https://openalex.org/W2170314243","https://openalex.org/W2119179026","https://openalex.org/W2794947590","https://openalex.org/W2004826944","https://openalex.org/W2544421437","https://openalex.org/W1935030095","https://openalex.org/W2326497555","https://openalex.org/W4380987687","https://openalex.org/W1962246972","https://openalex.org/W2362706271"],"abstract_inverted_index":{"In":[0],"this":[1],"work,":[2],"we":[3,155],"present":[4],"an":[5,108,160,219],"Asynchronous":[6,15],"Static":[7],"Timing":[8,50,105],"Analysis":[9,23],"(ASTA)":[10],"EDA":[11],"methodology":[12,19,201],"for":[13,115,193,237],"cyclic,":[14],"Control":[16],"Circuits.":[17],"Our":[18,45,200],"operates":[20],"using":[21,196],"Graph-based":[22],"(GBA)":[24],"principles,":[25],"as":[26,240,242],"conventional":[27],"synchronous":[28,221,233],"GBA":[29,74,134,144,152],"STA,":[30],"is":[31,95,99,153,186,235],"fast,":[32],"and":[33,54,66,83,133,169,188,210,227],"pessimistically":[34],"computes":[35],"Critical":[36,40,247],"Cycle(s),":[37],"instead":[38],"of":[39],"Paths,":[41],"without":[42],"cycle":[43,225],"cutting.":[44],"ASTA":[46],"flow":[47],"supports":[48],"industrial":[49],"Libraries,":[51],"Verilog":[52],"input":[53],"multiple":[55],"PVT":[56],"corners.":[57],"Gate":[58],"timing":[59,179,213,230],"arc":[60],"delay/slew":[61],"computation,":[62],"input/output":[63],"environment":[64],"constraints,":[65],"path":[67,136],"delay":[68,238],"propagation,":[69],"are":[70,125,174],"implemented":[71],"based":[72,128],"on":[73,129,206],"STA":[75,222,234],"principles.":[76],"To":[77],"perform":[78],"ASTA,":[79],"both":[80],"gate-level":[81],"netlist":[82,112,141],"a":[84,157,243],"graph-based":[85],"Event":[86,104,116,161],"Model,":[87,162],"Marked":[88],"Graph":[89,106],"(MG)":[90],"or":[91],"PeTri":[92],"Net":[93],"(PTnet),":[94],"required.":[96],"The":[97,183],"pair":[98],"used":[100,236],"to":[101,119,176],"construct":[102],"the":[103,170],"(ETG),":[107],"MG":[109],"with":[110,224],"annotated":[111,180],"extracted":[113],"delays,":[114],"Model":[117],"Transition":[118,120],"(T2T)":[121],"arcs.":[122,182],"ETG":[123,185],"delays":[124],"computed":[126],"automatically,":[127],"cyclic":[130],"equilibrium":[131],"slews,":[132],"critical":[135],"identification":[137],"between":[138,159],"relevant":[139],"T2T":[140,145,181],"gate":[142],"pins.":[143],"paths":[146],"may":[147,166],"be":[148,167],"manually":[149],"overridden.":[150],"As":[151],"non-functional,":[154],"illustrate":[156,228],"mapping":[158],"where":[163,172],"choice":[164],"places":[165,173],"allowed,":[168],"ETG,":[171],"collapsed":[175],"their":[177],"corresponding":[178],"resultant":[184],"live":[187],"1-bounded,":[189],"making":[190],"it":[191],"suitable":[192],"Period":[194],"analysis":[195],"Burns":[197],"Primal-Dual":[198],"Algorithm.":[199],"has":[202],"been":[203],"successfully":[204],"tested":[205],"23":[207],"asynchronous":[208],"benchmarks,":[209],"validated":[211],"via":[212],"simulation.":[214],"We":[215],"compare":[216],"results":[217],"against":[218],"industrial,":[220],"tool":[223],"cutting,":[226],"significant":[229],"errors,":[231],"when":[232],"annotation,":[239],"well":[241],"50%":[244],"delta":[245],"in":[246],"Cycle":[248],"Delay.":[249]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
