{"id":"https://openalex.org/W4400233878","doi":"https://doi.org/10.1109/iscas58744.2024.10558509","title":"A 70dB SNDR 20MHz-BW VCO-Based CT Sturdy MASH Delta-Sigma Modulator with Robust Quantization Error Extraction","display_name":"A 70dB SNDR 20MHz-BW VCO-Based CT Sturdy MASH Delta-Sigma Modulator with Robust Quantization Error Extraction","publication_year":2024,"publication_date":"2024-05-19","ids":{"openalex":"https://openalex.org/W4400233878","doi":"https://doi.org/10.1109/iscas58744.2024.10558509"},"language":"en","primary_location":{"id":"doi:10.1109/iscas58744.2024.10558509","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iscas58744.2024.10558509","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5113274461","display_name":"Xinpeng Gui","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xinpeng Gui","raw_affiliation_strings":["Tsinghua University,Shenzhen International Graduate School,Shenzhen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University,Shenzhen International Graduate School,Shenzhen,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084519729","display_name":"Xinfa Zheng","orcid":"https://orcid.org/0000-0001-9111-2080"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Xinfa Zheng","raw_affiliation_strings":["ESAT-MICAS, KU Leuven,Department of Elektrotechniek,Leuven,Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ESAT-MICAS, KU Leuven,Department of Elektrotechniek,Leuven,Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052172658","display_name":"Haigang Feng","orcid":"https://orcid.org/0000-0002-8377-1171"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haigang Feng","raw_affiliation_strings":["Tsinghua University,Shenzhen International Graduate School,Shenzhen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University,Shenzhen International Graduate School,Shenzhen,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029270525","display_name":"Georges Gielen","orcid":"https://orcid.org/0000-0002-4061-9428"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Georges Gielen","raw_affiliation_strings":["ESAT-MICAS, KU Leuven,Department of Elektrotechniek,Leuven,Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ESAT-MICAS, KU Leuven,Department of Elektrotechniek,Leuven,Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100356864","display_name":"Zhihua Wang","orcid":"https://orcid.org/0000-0001-6567-0759"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhihua Wang","raw_affiliation_strings":["Tsinghua University,School of Integrated Circuits,Beijing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University,School of Integrated Circuits,Beijing,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064229348","display_name":"Xinpeng Xing","orcid":"https://orcid.org/0000-0002-5535-9577"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinpeng Xing","raw_affiliation_strings":["Sun Yat-Sen University,School of Integrated Circuits,Shenzhen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-Sen University,School of Integrated Circuits,Shenzhen,China","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5113274461"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.1724,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.44479703,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"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":0.9994999766349792,"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":0.9994999766349792,"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"}},{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9976000189781189,"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/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.9729999899864197,"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/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.7508525848388672},{"id":"https://openalex.org/keywords/voltage-controlled-oscillator","display_name":"Voltage-controlled oscillator","score":0.5781330466270447},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.4836815297603607},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4706045091152191},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.46236518025398254},{"id":"https://openalex.org/keywords/sigma","display_name":"Sigma","score":0.41628628969192505},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3050498068332672},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2985958158969879},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.2854812741279602},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2370418906211853},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2151431143283844},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1650044023990631},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.15717655420303345},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.08433490991592407},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.07550394535064697}],"concepts":[{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.7508525848388672},{"id":"https://openalex.org/C5291336","wikidata":"https://www.wikidata.org/wiki/Q852341","display_name":"Voltage-controlled oscillator","level":3,"score":0.5781330466270447},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.4836815297603607},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4706045091152191},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.46236518025398254},{"id":"https://openalex.org/C2778049214","wikidata":"https://www.wikidata.org/wiki/Q7512234","display_name":"Sigma","level":2,"score":0.41628628969192505},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3050498068332672},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2985958158969879},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.2854812741279602},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2370418906211853},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2151431143283844},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1650044023990631},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.15717655420303345},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.08433490991592407},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.07550394535064697},{"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iscas58744.2024.10558509","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iscas58744.2024.10558509","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},{"id":"pmh:oai:lirias2repo.kuleuven.be:20.500.12942/749984","is_oa":false,"landing_page_url":"https://lirias.kuleuven.be/handle/20.500.12942/749984","pdf_url":null,"source":{"id":"https://openalex.org/S7407055369","display_name":"Lirias","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":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE International Symposium on Circuits and Systems (ISCAS), SINGAPORE, Singapore, 19-22 May 2024","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5899999737739563,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321550","display_name":"Chongqing Science and Technology Commission","ror":"https://ror.org/05w9erc61"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1526838648","https://openalex.org/W2010716559","https://openalex.org/W2063593172","https://openalex.org/W2069590471","https://openalex.org/W2101004723","https://openalex.org/W2116191837","https://openalex.org/W2124081222","https://openalex.org/W2243588167","https://openalex.org/W2527474840","https://openalex.org/W2607077465","https://openalex.org/W2946476020","https://openalex.org/W2979367443"],"related_works":["https://openalex.org/W2070109416","https://openalex.org/W1523213765","https://openalex.org/W2040399070","https://openalex.org/W2388316590","https://openalex.org/W4388486464","https://openalex.org/W2380576078","https://openalex.org/W2261105975","https://openalex.org/W2902200568","https://openalex.org/W2103941733","https://openalex.org/W4233608695"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,14,43,60,95],"continuous-time":[4],"(CT)":[5],"Sturdy":[6],"multistage":[7],"noise-shaping":[8,63],"(SMASH)":[9],"Delta-sigma":[10],"Modulator":[11],"(DSM),":[12],"proposing":[13],"quantization":[15],"noise":[16],"extraction":[17],"scheme":[18],"without":[19],"traditional":[20],"analog":[21],"delay":[22],"matching":[23],"circuits,":[24],"improving":[25],"modulator\u2019s":[26,85],"robustness":[27],"and":[28,53,78,87,91],"relaxing":[29],"performance":[30],"requirement":[31],"for":[32],"building":[33],"blocks.":[34],"For":[35],"power-efficiency,":[36],"the":[37,54,79,84],"first-stage\u2019s":[38],"quantizer":[39,56],"is":[40,57,73,89],"designed":[41],"with":[42],"5-bit":[44,61],"Voltage":[45],"Controlled":[46],"Oscillator":[47],"(VCO)":[48],"based":[49],"analog-to-digital":[50],"converter":[51],"(ADC)":[52],"second-stage\u2019s":[55],"implemented":[58,74],"by":[59],"first-order":[62],"(NS)":[64],"successive":[65],"approximation":[66],"register":[67],"(SAR)":[68],"ADC.":[69],"A":[70],"transistor-level":[71],"prototype":[72],"in":[75],"40nm":[76],"CMOS":[77],"simulation":[80],"results":[81],"show":[82],"that":[83],"SFDR":[86],"SNDR":[88],"85.8dB":[90],"70.4dB":[92],"respectively":[93],"over":[94],"bandwidth":[96],"(BW)":[97],"of":[98,108],"20MHz":[99],"while":[100],"consuming":[101],"7.13mW,":[102],"leading":[103],"to":[104],"an":[105],"excellent":[106],"FoM":[107],"164.9dB.":[109]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-05-09T13:55:54.758798","created_date":"2025-10-10T00:00:00"}
