{"id":"https://openalex.org/W4403278787","doi":"https://doi.org/10.1109/sbcci62366.2024.10703873","title":"Voltage Coefficient of Resistance Effect in the Harmonic Distortion of Active-RC Continuous-Time Sigma-Delta Modulators","display_name":"Voltage Coefficient of Resistance Effect in the Harmonic Distortion of Active-RC Continuous-Time Sigma-Delta Modulators","publication_year":2024,"publication_date":"2024-09-02","ids":{"openalex":"https://openalex.org/W4403278787","doi":"https://doi.org/10.1109/sbcci62366.2024.10703873"},"language":"en","primary_location":{"id":"doi:10.1109/sbcci62366.2024.10703873","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sbcci62366.2024.10703873","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 37th SBC/SBMicro/IEEE Symposium on Integrated Circuits and Systems Design (SBCCI)","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/A5010827339","display_name":"Tawan Chrysther dos Santos","orcid":null},"institutions":[{"id":"https://openalex.org/I72872986","display_name":"Universidade Federal do Pampa","ror":"https://ror.org/003qt4p19","country_code":"BR","type":"education","lineage":["https://openalex.org/I72872986"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Tawan Chrysther Dos Santos","raw_affiliation_strings":["Federal University of Pampa - UNIPAMPA,Computer Architecture and Microelectronics Group – GAMA,Alegrete,RS,Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Pampa - UNIPAMPA,Computer Architecture and Microelectronics Group – GAMA,Alegrete,RS,Brazil","institution_ids":["https://openalex.org/I72872986"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090138108","display_name":"Alessandro Girardi","orcid":"https://orcid.org/0000-0002-0074-7855"},"institutions":[{"id":"https://openalex.org/I72872986","display_name":"Universidade Federal do Pampa","ror":"https://ror.org/003qt4p19","country_code":"BR","type":"education","lineage":["https://openalex.org/I72872986"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Alessandro G. Girardi","raw_affiliation_strings":["Federal University of Pampa - UNIPAMPA,Computer Architecture and Microelectronics Group – GAMA,Alegrete,RS,Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Pampa - UNIPAMPA,Computer Architecture and Microelectronics Group – GAMA,Alegrete,RS,Brazil","institution_ids":["https://openalex.org/I72872986"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057159617","display_name":"Paulo C\u00e9sar C. de Aguirre","orcid":"https://orcid.org/0000-0002-1824-5562"},"institutions":[{"id":"https://openalex.org/I72872986","display_name":"Universidade Federal do Pampa","ror":"https://ror.org/003qt4p19","country_code":"BR","type":"education","lineage":["https://openalex.org/I72872986"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Paulo C\u00e9sar C. De Aguirre","raw_affiliation_strings":["Federal University of Pampa - UNIPAMPA,Computer Architecture and Microelectronics Group – GAMA,Alegrete,RS,Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Pampa - UNIPAMPA,Computer Architecture and Microelectronics Group – GAMA,Alegrete,RS,Brazil","institution_ids":["https://openalex.org/I72872986"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5010827339"],"corresponding_institution_ids":["https://openalex.org/I72872986"],"apc_list":null,"apc_paid":null,"fwci":0.1955,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.48984692,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9797999858856201,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9797999858856201,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/total-harmonic-distortion","display_name":"Total harmonic distortion","score":0.7613843679428101},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5852106809616089},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5259523391723633},{"id":"https://openalex.org/keywords/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.5164422988891602},{"id":"https://openalex.org/keywords/harmonic-analysis","display_name":"Harmonic analysis","score":0.4981348514556885},{"id":"https://openalex.org/keywords/sigma","display_name":"Sigma","score":0.4664921760559082},{"id":"https://openalex.org/keywords/harmonic","display_name":"Harmonic","score":0.4606073200702667},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.393251895904541},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3740466237068176},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3486958146095276},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3304663598537445},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.24468979239463806},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23910203576087952},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.15886190533638}],"concepts":[{"id":"https://openalex.org/C42156128","wikidata":"https://www.wikidata.org/wiki/Q162641","display_name":"Total harmonic distortion","level":3,"score":0.7613843679428101},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5852106809616089},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5259523391723633},{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.5164422988891602},{"id":"https://openalex.org/C131770355","wikidata":"https://www.wikidata.org/wiki/Q876215","display_name":"Harmonic analysis","level":2,"score":0.4981348514556885},{"id":"https://openalex.org/C2778049214","wikidata":"https://www.wikidata.org/wiki/Q7512234","display_name":"Sigma","level":2,"score":0.4664921760559082},{"id":"https://openalex.org/C127934551","wikidata":"https://www.wikidata.org/wiki/Q1148098","display_name":"Harmonic","level":2,"score":0.4606073200702667},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.393251895904541},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3740466237068176},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3486958146095276},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3304663598537445},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.24468979239463806},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23910203576087952},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.15886190533638},{"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/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sbcci62366.2024.10703873","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sbcci62366.2024.10703873","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 37th SBC/SBMicro/IEEE Symposium on Integrated Circuits and Systems Design (SBCCI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7400000095367432}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1991224285","https://openalex.org/W1996182822","https://openalex.org/W2063339703","https://openalex.org/W2100476346","https://openalex.org/W2164067521","https://openalex.org/W2761853454","https://openalex.org/W2804597524","https://openalex.org/W3044909400","https://openalex.org/W4243413837","https://openalex.org/W4285219712","https://openalex.org/W4313506161"],"related_works":["https://openalex.org/W3215377656","https://openalex.org/W4283744382","https://openalex.org/W2611248581","https://openalex.org/W2544509054","https://openalex.org/W1977430766","https://openalex.org/W4233608695","https://openalex.org/W2791161732","https://openalex.org/W2743779758","https://openalex.org/W2734931398","https://openalex.org/W2568647247"],"abstract_inverted_index":{"Continuous-time":[0],"sigma-delta":[1,110],"modulators":[2,19,122],"(CT-SDM)":[3],"are":[4,20,58],"used":[5],"in":[6,11,79,85],"many":[7],"high-resolution":[8],"applications,":[9],"mostly":[10],"the":[12,41,45,49,53,66,69,75,99,106,132,136],"audio":[13],"band.":[14],"The":[15],"loop-filter":[16],"of":[17,48,68,72,101,109,135],"these":[18,27,56],"usually":[21],"realized":[22],"with":[23,61,123],"active-RC":[24],"integrators,":[25],"as":[26],"have":[28],"a":[29,37,83,96,115],"higher":[30],"linearity":[31],"compared":[32],"to":[33,117,125,130],"Gm-C":[34],"integrators.":[35],"In":[36],"thermal-noise":[38],"limited":[39],"design,":[40],"input":[42,102,127,137],"resistors":[43,57],"determine":[44],"signal-to-noise":[46],"ratio":[47],"CT-SDM.":[50],"To":[51],"minimize":[52],"silicon":[54,133],"area,":[55],"typically":[59],"implemented":[60],"high-resistivity":[62],"polysilicon":[63],"resistors.":[64],"However,":[65],"effect":[67,92,120],"voltage":[70,128],"coefficient":[71],"resistance":[73,103],"affects":[74],"integration":[76],"current,":[77],"resulting":[78],"harmonic":[80,107],"distortion":[81,108],"and":[82],"reduction":[84],"circuit":[86],"performance.":[87],"This":[88],"paper":[89],"addresses":[90],"this":[91,119],"by":[93],"showing,":[94],"at":[95],"schematic":[97],"level,":[98],"effects":[100],"variation":[104],"on":[105],"modulators.":[111],"We":[112],"demonstrate":[113],"that":[114],"strategy":[116],"mitigate":[118],"for":[121],"medium":[124],"high":[126],"is":[129],"increase":[131],"area":[134],"resistor.":[138]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-19T19:40:27.379048","created_date":"2025-10-10T00:00:00"}