{"id":"https://openalex.org/W4410492724","doi":"https://doi.org/10.1109/cicc63670.2025.10982735","title":"A 133.6-\u00b5W 1kHz-BW Multi-Bit 2nd-Order Incremental ADC Achieving 115.4-dB SNDR with Low-Cost Coarse-Sorting DEM and Zip-Extended-Counting","display_name":"A 133.6-\u00b5W 1kHz-BW Multi-Bit 2nd-Order Incremental ADC Achieving 115.4-dB SNDR with Low-Cost Coarse-Sorting DEM and Zip-Extended-Counting","publication_year":2025,"publication_date":"2025-04-13","ids":{"openalex":"https://openalex.org/W4410492724","doi":"https://doi.org/10.1109/cicc63670.2025.10982735"},"language":"en","primary_location":{"id":"doi:10.1109/cicc63670.2025.10982735","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc63670.2025.10982735","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Custom Integrated Circuits Conference (CICC)","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/A5100601592","display_name":"Yajie Zhao","orcid":"https://orcid.org/0009-0005-4707-2815"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yajie Zhao","raw_affiliation_strings":["School of Information Science and Technology, Fudan University,China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Fudan University,China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103248206","display_name":"Yongjie Ye","orcid":"https://orcid.org/0009-0000-0093-7993"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongjie Ye","raw_affiliation_strings":["School of Information Science and Technology, Fudan University,China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Fudan University,China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065609771","display_name":"Shuai Yuan","orcid":"https://orcid.org/0000-0002-8490-6322"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaokai Yuan","raw_affiliation_strings":["School of Information Science and Technology, Fudan University,China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Fudan University,China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049714364","display_name":"Yajie Qin","orcid":"https://orcid.org/0000-0002-4879-5995"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yajie Qin","raw_affiliation_strings":["School of Information Science and Technology, Fudan University,China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Fudan University,China","institution_ids":["https://openalex.org/I24943067"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100601592"],"corresponding_institution_ids":["https://openalex.org/I24943067"],"apc_list":null,"apc_paid":null,"fwci":1.5324,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.8220147,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"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":0.9995999932289124,"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":0.9995999932289124,"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9986000061035156,"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/sorting","display_name":"Sorting","score":0.75213223695755},{"id":"https://openalex.org/keywords/bit","display_name":"Bit (key)","score":0.5844590067863464},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.511102020740509},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.4162635803222656},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.407023549079895},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3678165078163147},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.36543214321136475},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.13130652904510498}],"concepts":[{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.75213223695755},{"id":"https://openalex.org/C117011727","wikidata":"https://www.wikidata.org/wiki/Q1278488","display_name":"Bit (key)","level":2,"score":0.5844590067863464},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.511102020740509},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.4162635803222656},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.407023549079895},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3678165078163147},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36543214321136475},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.13130652904510498},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cicc63670.2025.10982735","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc63670.2025.10982735","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Custom Integrated Circuits Conference (CICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2988509678","https://openalex.org/W3118295785","https://openalex.org/W4220771525","https://openalex.org/W4376134026","https://openalex.org/W4382999380"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W4327546585","https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W2051487156","https://openalex.org/W2411923897","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2077600819","https://openalex.org/W4394546135"],"abstract_inverted_index":{"Incremental":[0],"ADCs":[1],"(IADCs)":[2],"are":[3,38,70],"gaining":[4],"popularity":[5],"in":[6,30,41,46,87],"sensor":[7],"interfaces":[8],"and":[9,20,28,35,107,137,152],"instrumentation":[10],"applications":[11],"for":[12],"their":[13],"ability":[14],"to":[15,83,105,149],"achieve":[16],"both":[17],"high":[18,96],"resolution":[19,27],"multiplexing-friendly":[21],"Nyquist-rate":[22],"conversion":[23],"[1].":[24],"To":[25],"improve":[26],"bandwidth":[29],"an":[31],"energy-efficient":[32],"manner,":[33],"high-order":[34,88],"multi-bit":[36,47],"methods":[37,78],"commonly":[39],"employed":[40],"IADCs.":[42],"However,":[43,117],"element":[44,60],"mismatch":[45,112],"DACs":[48],"can":[49],"directly":[50],"impair":[51],"the":[52,74,84,115,118,133,144],"IADC":[53],"linearity.":[54],"For":[55],"free-running":[56],"Delta-Sigma":[57],"ADCs,":[58],"dynamic":[59],"matching":[61],"(DEM)":[62],"techniques":[63],"such":[64],"as":[65],"data":[66],"weighted":[67],"averaging":[68],"(DWA),":[69],"potential":[71],"solutions.":[72],"Unfortunately,":[73],"effectiveness":[75],"of":[76,135],"these":[77],"has":[79],"been":[80],"degraded":[81],"due":[82],"non-uniform":[85],"weighting":[86],"IADCs":[89],"[2],":[90],"which":[91],"places":[92],"limitations":[93],"on":[94,114],"achieving":[95],"SNDR.":[97],"In":[98],"[3],":[99],"a":[100,122],"Smart-DEM":[101,119],"algorithm":[102],"was":[103],"proposed":[104],"dynamically":[106],"serially":[108],"cancel":[109],"out":[110],"elements'":[111],"based":[113],"weights.":[116],"operates":[120],"with":[121,143],"high-speed":[123],"clock":[124],"(N<sup":[125],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[126],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[127],"x":[128],"Fs),":[129],"where":[130],"N":[131],"is":[132],"number":[134],"elements,":[136],"its":[138],"hardware":[139,151],"complexity":[140],"grows":[141],"logarithmically":[142],"oversampling":[145],"rate":[146],"(OSR),":[147],"leading":[148],"significant":[150],"power":[153],"consumption":[154],"overhead.":[155]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-05T09:29:38.588285","created_date":"2025-10-10T00:00:00"}
