{"id":"https://openalex.org/W4401568257","doi":"https://doi.org/10.23919/date58400.2024.10546783","title":"MSH: A Multi-Stage HiZ-Aware Homotopy Framework for Nonlinear DC Analysis","display_name":"MSH: A Multi-Stage HiZ-Aware Homotopy Framework for Nonlinear DC Analysis","publication_year":2024,"publication_date":"2024-03-25","ids":{"openalex":"https://openalex.org/W4401568257","doi":"https://doi.org/10.23919/date58400.2024.10546783"},"language":"en","primary_location":{"id":"doi:10.23919/date58400.2024.10546783","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date58400.2024.10546783","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 Design, Automation &amp;amp; Test in Europe Conference &amp;amp; Exhibition (DATE)","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/A5057257864","display_name":"Zhou Jin","orcid":"https://orcid.org/0000-0002-0632-9494"},"institutions":[{"id":"https://openalex.org/I204553293","display_name":"China University of Petroleum, Beijing","ror":"https://ror.org/041qf4r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I204553293"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhou Jin","raw_affiliation_strings":["China University of Petroleum-Beijing,Super Scientific Software Laboratory,Beijing,China"],"affiliations":[{"raw_affiliation_string":"China University of Petroleum-Beijing,Super Scientific Software Laboratory,Beijing,China","institution_ids":["https://openalex.org/I204553293"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101517994","display_name":"Feng Tian","orcid":"https://orcid.org/0009-0009-8922-7300"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tian Feng","raw_affiliation_strings":["Huada Empyrean Software Co. Ltd,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Huada Empyrean Software Co. Ltd,Beijing,China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100692644","display_name":"Xiao Wu","orcid":"https://orcid.org/0000-0003-0013-8520"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiao Wu","raw_affiliation_strings":["Huada Empyrean Software Co. Ltd,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Huada Empyrean Software Co. Ltd,Beijing,China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020944070","display_name":"Dan Niu","orcid":"https://orcid.org/0000-0002-0715-7946"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dan Niu","raw_affiliation_strings":["School of Automation, Southeast University,Nanjing,China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Southeast University,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090944323","display_name":"Zhenya Zhou","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhenya Zhou","raw_affiliation_strings":["Huada Empyrean Software Co. Ltd,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Huada Empyrean Software Co. Ltd,Beijing,China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054211420","display_name":"Cheng Zhuo","orcid":"https://orcid.org/0000-0002-2610-7522"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cheng Zhuo","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University,Hangzhou,China"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University,Hangzhou,China","institution_ids":["https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5057257864"],"corresponding_institution_ids":["https://openalex.org/I204553293"],"apc_list":null,"apc_paid":null,"fwci":1.0484,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.76858669,"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":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","score":0.9472000002861023,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10223","display_name":"Microgrid Control and Optimization","score":0.9472000002861023,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11206","display_name":"Model Reduction and Neural Networks","score":0.9408000111579895,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10305","display_name":"Power System Optimization and Stability","score":0.9373999834060669,"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/nonlinear-system","display_name":"Nonlinear system","score":0.6467110514640808},{"id":"https://openalex.org/keywords/homotopy-analysis-method","display_name":"Homotopy analysis method","score":0.6073941588401794},{"id":"https://openalex.org/keywords/homotopy","display_name":"Homotopy","score":0.4801611304283142},{"id":"https://openalex.org/keywords/stage","display_name":"Stage (stratigraphy)","score":0.4705165922641754},{"id":"https://openalex.org/keywords/homotopy-perturbation-method","display_name":"Homotopy perturbation method","score":0.4444602131843567},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4440707862377167},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3918483257293701},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.36638230085372925},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3362797498703003},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2015594244003296},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1923336386680603},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.1423037052154541},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.07771402597427368},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.07369557023048401}],"concepts":[{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6467110514640808},{"id":"https://openalex.org/C173636693","wikidata":"https://www.wikidata.org/wiki/Q17030668","display_name":"Homotopy analysis method","level":3,"score":0.6073941588401794},{"id":"https://openalex.org/C5961521","wikidata":"https://www.wikidata.org/wiki/Q746083","display_name":"Homotopy","level":2,"score":0.4801611304283142},{"id":"https://openalex.org/C146357865","wikidata":"https://www.wikidata.org/wiki/Q1123245","display_name":"Stage (stratigraphy)","level":2,"score":0.4705165922641754},{"id":"https://openalex.org/C91328119","wikidata":"https://www.wikidata.org/wiki/Q17030668","display_name":"Homotopy perturbation method","level":3,"score":0.4444602131843567},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4440707862377167},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3918483257293701},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.36638230085372925},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3362797498703003},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2015594244003296},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1923336386680603},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.1423037052154541},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.07771402597427368},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.07369557023048401},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/date58400.2024.10546783","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date58400.2024.10546783","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 Design, Automation &amp;amp; Test in Europe Conference &amp;amp; Exhibition (DATE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1676428468","display_name":null,"funder_award_id":"2022YFB4400400","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8676333607","display_name":null,"funder_award_id":"62204265,62234010","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1509295393","https://openalex.org/W1548102932","https://openalex.org/W1791740843","https://openalex.org/W1964130846","https://openalex.org/W1989407997","https://openalex.org/W2001475796","https://openalex.org/W2034689643","https://openalex.org/W2048641305","https://openalex.org/W2050468418","https://openalex.org/W2158212352","https://openalex.org/W2163831978","https://openalex.org/W2912803644","https://openalex.org/W3175617909","https://openalex.org/W4243973467","https://openalex.org/W4293025176","https://openalex.org/W6632817504"],"related_works":["https://openalex.org/W2088506180","https://openalex.org/W2362256999","https://openalex.org/W2188605998","https://openalex.org/W2087729225","https://openalex.org/W1964997874","https://openalex.org/W1545358442","https://openalex.org/W4239956528","https://openalex.org/W1497843313","https://openalex.org/W2127579732","https://openalex.org/W2151283633"],"abstract_inverted_index":{"Nonlinear":[0],"DC":[1],"analysis":[2],"is":[3,99,135],"one":[4],"of":[5,130],"the":[6,24,112],"most":[7],"important":[8],"tasks":[9],"in":[10,23],"transistor-level":[11],"circuit":[12],"simulation.":[13],"Homotopy":[14],"gains":[15],"great":[16],"success":[17],"to":[18,41,47,52,56,81,101,124],"eliminate":[19],"non-convergence":[20],"problem":[21],"occurred":[22],"Newton-Raphson":[25],"(NR)":[26],"based":[27],"methods.":[28],"However,":[29],"nonlinear":[30],"circuits":[31],"with":[32,43,91,115],"DC-path":[33],"available":[34],"high":[35],"impedance":[36],"(HiZ)":[37],"nodes":[38,77],"may":[39],"fail":[40],"converge":[42],"homotopy":[44,53,69,89,119,133],"methods":[45],"due":[46],"sufficiently":[48],"large":[49],"resistance":[50],"compared":[51],"insertions,":[54],"leading":[55],"an":[57],"insufficiently":[58],"close":[59],"enough":[60],"initial-guess.":[61],"In":[62,85],"this":[63],"paper,":[64],"we":[65,110],"propose":[66],"a":[67,87],"HiZ-aware":[68],"framework,":[70],"MSH,":[71],"enabling":[72],"multi-stage":[73],"continuation":[74],"for":[75,96],"HiZ":[76],"and":[78,106],"others":[79],"separately":[80],"enhance":[82],"simulation":[83],"convergence.":[84,127],"addition,":[86],"brand-new":[88],"function":[90],"limited":[92],"current":[93],"gain":[94],"variation":[95],"MOS":[97],"transistors":[98],"utilized":[100],"ensure":[102,126],"smoother":[103],"solution":[104,113],"curve":[105,114],"better":[107,125],"efficiency.":[108],"Moreover,":[109],"trace":[111],"arclength":[116],"by":[117],"considering":[118],"parameters":[120],"as":[121],"unknown":[122],"variables":[123],"The":[128],"effectiveness":[129],"our":[131],"proposed":[132],"framework":[134],"demon-strated":[136],"on":[137],"large-scale":[138],"industrial-level":[139],"circuits.":[140]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}
