{"id":"https://openalex.org/W3090593676","doi":"https://doi.org/10.1109/vlsi-dat49148.2020.9196468","title":"A Noise-shaping SAR Assisted MASH 2-1 Sigma-Delta Modulator","display_name":"A Noise-shaping SAR Assisted MASH 2-1 Sigma-Delta Modulator","publication_year":2020,"publication_date":"2020-08-01","ids":{"openalex":"https://openalex.org/W3090593676","doi":"https://doi.org/10.1109/vlsi-dat49148.2020.9196468","mag":"3090593676"},"language":"en","primary_location":{"id":"doi:10.1109/vlsi-dat49148.2020.9196468","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlsi-dat49148.2020.9196468","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Symposium on VLSI Design, Automation and Test (VLSI-DAT)","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/A5110965709","display_name":"Yu-Sian Lin","orcid":"https://orcid.org/0009-0009-7178-8732"},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Yu-Sian Lin","raw_affiliation_strings":["Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102009274","display_name":"Soon-Jyh Chang","orcid":"https://orcid.org/0000-0001-7578-9745"},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Soon-Jyh Chang","raw_affiliation_strings":["Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070035068","display_name":"Chia\u2010Ling Wei","orcid":"https://orcid.org/0000-0002-0056-4821"},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chia-Ling Wei","raw_affiliation_strings":["Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5110965709"],"corresponding_institution_ids":["https://openalex.org/I91807558"],"apc_list":null,"apc_paid":null,"fwci":0.1717,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.46608581,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"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":0.9998999834060669,"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":0.9998999834060669,"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":0.9972000122070312,"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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.9930999875068665,"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/oversampling","display_name":"Oversampling","score":0.9559961557388306},{"id":"https://openalex.org/keywords/noise-shaping","display_name":"Noise shaping","score":0.9034860134124756},{"id":"https://openalex.org/keywords/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.8482332229614258},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6350389719009399},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6134859919548035},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.569026529788971},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5176820755004883},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4795079529285431},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.4154995381832123},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3361169397830963},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.22359618544578552},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1950136125087738},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12700167298316956}],"concepts":[{"id":"https://openalex.org/C197323446","wikidata":"https://www.wikidata.org/wiki/Q331222","display_name":"Oversampling","level":3,"score":0.9559961557388306},{"id":"https://openalex.org/C9083635","wikidata":"https://www.wikidata.org/wiki/Q2133535","display_name":"Noise shaping","level":2,"score":0.9034860134124756},{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.8482332229614258},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6350389719009399},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6134859919548035},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.569026529788971},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5176820755004883},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4795079529285431},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.4154995381832123},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3361169397830963},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.22359618544578552},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1950136125087738},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12700167298316956},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vlsi-dat49148.2020.9196468","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlsi-dat49148.2020.9196468","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Symposium on VLSI Design, Automation and Test (VLSI-DAT)","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":0.6000000238418579}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1967512804","https://openalex.org/W1983268951","https://openalex.org/W2046213720","https://openalex.org/W2102899471","https://openalex.org/W2120747440","https://openalex.org/W3144658446"],"related_works":["https://openalex.org/W2421111280","https://openalex.org/W2601368767","https://openalex.org/W2170102475","https://openalex.org/W2108164987","https://openalex.org/W2154694501","https://openalex.org/W2129293548","https://openalex.org/W2087919622","https://openalex.org/W1580014081","https://openalex.org/W2168458874","https://openalex.org/W2116992382"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,14,34,78],"noise-shaping":[4,29,46,79,120],"SAR":[5],"assisted":[6],"MASH":[7,43,73],"2-1":[8],"sigma-delta":[9],"modulator":[10],"(SDM).":[11],"To":[12],"implement":[13],"SDM":[15],"with":[16,33],"high":[17,20],"resolution":[18,23],"and":[19,27,51,57],"speed,":[21],"the":[22,25,28,41,45,53,58,71,105,112,117],"of":[24,55,99,102,114],"quantizer":[26,80],"order":[30,47],"must":[31],"rise":[32],"low":[35],"oversampling":[36],"ratio":[37],"(OSR).":[38],"Based":[39],"on":[40],"proposed":[42,72],"structure,":[44],"can":[48,64],"be":[49,65],"raised,":[50],"also":[52],"number":[54],"OPAMPs":[56],"mismatch":[59],"effect":[60],"among":[61],"different":[62],"stages":[63],"reduced.":[66],"Furthermore,":[67],"two":[68],"quantizers":[69],"in":[70,89],"structure":[74],"are":[75],"combined":[76],"into":[77],"for":[81],"easy":[82],"implementation.":[83],"The":[84],"proof-of-concept":[85],"prototype":[86,106],"was":[87],"fabricated":[88],"TSMC":[90],"90-nm":[91],"CMOS":[92],"technology.":[93],"At":[94],"1.0V":[95],"supply,":[96],"sampling":[97],"rate":[98],"80-MS/s,":[100],"bandwidth":[101],"3.333":[103],"MHz,":[104],"achieves":[107],"71.44":[108],"dB":[109],"SNDR.":[110],"Besides,":[111],"slope":[113],"it":[115],"verifies":[116],"almost":[118],"3rd":[119],"successfully.":[121]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}