{"id":"https://openalex.org/W4251443579","doi":"https://doi.org/10.1109/iccad.2014.7001417","title":"A unifying and robust method for efficient envelope-following simulation of PWM/PFM DC-DC converters","display_name":"A unifying and robust method for efficient envelope-following simulation of PWM/PFM DC-DC converters","publication_year":2014,"publication_date":"2014-11-01","ids":{"openalex":"https://openalex.org/W4251443579","doi":"https://doi.org/10.1109/iccad.2014.7001417"},"language":"en","primary_location":{"id":"doi:10.1109/iccad.2014.7001417","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccad.2014.7001417","pdf_url":null,"source":{"id":"https://openalex.org/S4363608466","display_name":"2014 IEEE/ACM International Conference on Computer-Aided Design (ICCAD)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE/ACM International Conference on Computer-Aided Design (ICCAD)","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/A5100341467","display_name":"Wang Ya","orcid":"https://orcid.org/0000-0003-3293-1777"},"institutions":[{"id":"https://openalex.org/I2801613365","display_name":"Mitchell Institute","ror":"https://ror.org/03ds72003","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I2801613365"]},{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ya Wang","raw_affiliation_strings":["Texas A&M University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas A&M University","institution_ids":["https://openalex.org/I2801613365","https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086149037","display_name":"Peng Li","orcid":"https://orcid.org/0000-0003-4496-439X"},"institutions":[{"id":"https://openalex.org/I2801613365","display_name":"Mitchell Institute","ror":"https://ror.org/03ds72003","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I2801613365"]},{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Peng Li","raw_affiliation_strings":["Texas A&M University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas A&M University","institution_ids":["https://openalex.org/I2801613365","https://openalex.org/I91045830"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102144803","display_name":"Suming Lai","orcid":null},"institutions":[{"id":"https://openalex.org/I2801613365","display_name":"Mitchell Institute","ror":"https://ror.org/03ds72003","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I2801613365"]},{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Suming Lai","raw_affiliation_strings":["Texas A&M University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas A&M University","institution_ids":["https://openalex.org/I2801613365","https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"618","last_page":"625"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12810","display_name":"Real-time simulation and control systems","score":0.9993000030517578,"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/T12810","display_name":"Real-time simulation and control systems","score":0.9993000030517578,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9991000294685364,"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/T11444","display_name":"Electromagnetic Compatibility and Noise Suppression","score":0.9988999962806702,"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/converters","display_name":"Converters","score":0.8645936250686646},{"id":"https://openalex.org/keywords/pulse-width-modulation","display_name":"Pulse-width modulation","score":0.749541163444519},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.7171554565429688},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.542704701423645},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5078347325325012},{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.4911443889141083},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46741151809692383},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.45875099301338196},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.45712345838546753},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.45413288474082947},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.44113805890083313},{"id":"https://openalex.org/keywords/pulse-frequency-modulation","display_name":"Pulse-frequency modulation","score":0.4335881769657135},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.41372233629226685},{"id":"https://openalex.org/keywords/frequency-modulation","display_name":"Frequency modulation","score":0.2956632971763611},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27919912338256836},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.220260888338089},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.19168207049369812},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.18943601846694946},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.16886606812477112},{"id":"https://openalex.org/keywords/amplitude-modulation","display_name":"Amplitude modulation","score":0.15751919150352478},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09756579995155334}],"concepts":[{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.8645936250686646},{"id":"https://openalex.org/C92746544","wikidata":"https://www.wikidata.org/wiki/Q585184","display_name":"Pulse-width modulation","level":3,"score":0.749541163444519},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.7171554565429688},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.542704701423645},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5078347325325012},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.4911443889141083},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46741151809692383},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.45875099301338196},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.45712345838546753},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.45413288474082947},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.44113805890083313},{"id":"https://openalex.org/C150251571","wikidata":"https://www.wikidata.org/wiki/Q2066418","display_name":"Pulse-frequency modulation","level":5,"score":0.4335881769657135},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.41372233629226685},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.2956632971763611},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27919912338256836},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.220260888338089},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.19168207049369812},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.18943601846694946},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.16886606812477112},{"id":"https://openalex.org/C201905106","wikidata":"https://www.wikidata.org/wiki/Q183755","display_name":"Amplitude modulation","level":4,"score":0.15751919150352478},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09756579995155334},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","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/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccad.2014.7001417","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccad.2014.7001417","pdf_url":null,"source":{"id":"https://openalex.org/S4363608466","display_name":"2014 IEEE/ACM International Conference on Computer-Aided Design (ICCAD)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE/ACM International Conference on Computer-Aided Design (ICCAD)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7300000190734863,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1581103502","https://openalex.org/W2005769547","https://openalex.org/W2041927045","https://openalex.org/W2065367661","https://openalex.org/W2101851345","https://openalex.org/W2126462149","https://openalex.org/W2141401231","https://openalex.org/W2145320787","https://openalex.org/W2147863316","https://openalex.org/W2156328032","https://openalex.org/W2161492773","https://openalex.org/W2167151957","https://openalex.org/W4246860143","https://openalex.org/W6680562985"],"related_works":["https://openalex.org/W1561400108","https://openalex.org/W2148996502","https://openalex.org/W2277250670","https://openalex.org/W2365759676","https://openalex.org/W1974125440","https://openalex.org/W2059559685","https://openalex.org/W2119928327","https://openalex.org/W3153466815","https://openalex.org/W230314053","https://openalex.org/W2161423244"],"abstract_inverted_index":{"The":[0,91],"envelope-following":[1],"(EF)":[2],"simulation":[3],"of":[4,14,36,95,120],"practical":[5],"DC-DC":[6,37,103,133],"converters":[7,38,82,134],"is":[8,66,129],"challenging":[9],"due":[10],"to":[11,47,68,81,124],"the":[12,49,96,110,125],"presence":[13],"digital":[15],"behavior,":[16],"strong":[17,136],"nonlinearity,":[18],"complex":[19],"frequency":[20,74],"module":[21],"schemes":[22],"and":[23,71,93,105],"feedback":[24],"loops.":[25],"This":[26],"paper":[27],"presents":[28],"a":[29,41,55,78],"novel":[30],"EF":[31,63],"method":[32,98],"for":[33,131],"time-domain":[34],"analysis":[35,128],"based":[39],"upon":[40],"numerically":[42],"robust":[43],"time-delayed":[44],"phase":[45],"condition":[46],"track":[48],"envelopes":[50],"oaf":[51],"circuit":[52],"states":[53],"under":[54],"varying":[56,72],"switching":[57,73,138],"frequency.":[58],"We":[59],"further":[60],"develop":[61],"an":[62],"technique":[64],"that":[65],"applicable":[67],"both":[69],"fixed":[70],"operations,":[75],"thereby":[76],"providing":[77],"unifying":[79],"solution":[80],"with":[83,122,135],"pulse-width":[84],"modulation":[85,89],"(PWM)":[86],"and/or":[87],"pulse-frequency":[88],"(PFM).":[90],"robustness":[92],"efficiency":[94],"proposed":[97],"are":[99],"demonstrated":[100],"using":[101,109],"several":[102],"converter":[104],"oscillator":[106],"circuits":[107],"modeled":[108],"industrial":[111],"standard":[112],"BSIM4":[113],"transistor":[114],"models.":[115],"A":[116],"significant":[117],"runtime":[118],"speedup":[119],"30\u00d7":[121],"respect":[123],"conventional":[126],"transient":[127],"achieved":[130],"PFM":[132],"nonlinear":[137],"characteristics.":[139]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
