{"id":"https://openalex.org/W4411726402","doi":"https://doi.org/10.1109/iscas56072.2025.11044302","title":"A Rapid Binary Search-Based Capacitor Mismatch Calibration Algorithm","display_name":"A Rapid Binary Search-Based Capacitor Mismatch Calibration Algorithm","publication_year":2025,"publication_date":"2025-05-25","ids":{"openalex":"https://openalex.org/W4411726402","doi":"https://doi.org/10.1109/iscas56072.2025.11044302"},"language":"en","primary_location":{"id":"doi:10.1109/iscas56072.2025.11044302","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas56072.2025.11044302","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5113103846","display_name":"Yifei Bai","orcid":null},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yifei Bai","raw_affiliation_strings":["Tongji University,College of Electronic and Information Engineering,Shanghai,China,201800"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tongji University,College of Electronic and Information Engineering,Shanghai,China,201800","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028545214","display_name":"H.H. Yao","orcid":"https://orcid.org/0009-0001-0120-0325"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huajun Yao","raw_affiliation_strings":["Tongji University,College of Electronic and Information Engineering,Shanghai,China,201800"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tongji University,College of Electronic and Information Engineering,Shanghai,China,201800","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032008366","display_name":"Fengyi Mei","orcid":"https://orcid.org/0000-0003-4496-2992"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengyi Mei","raw_affiliation_strings":["Tongji University,College of Electronic and Information Engineering,Shanghai,China,201800"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tongji University,College of Electronic and Information Engineering,Shanghai,China,201800","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021620446","display_name":"Cuixia Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cuixia Wang","raw_affiliation_strings":["Tongji University,College of Electronic and Information Engineering,Shanghai,China,201800"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tongji University,College of Electronic and Information Engineering,Shanghai,China,201800","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101867100","display_name":"Yongzhen Chen","orcid":"https://orcid.org/0000-0002-1018-6289"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongzhen Chen","raw_affiliation_strings":["Tongji University,College of Electronic and Information Engineering,Shanghai,China,201800"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tongji University,College of Electronic and Information Engineering,Shanghai,China,201800","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000920093","display_name":"Jiangfeng Wu","orcid":"https://orcid.org/0000-0002-4717-0141"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiangfeng Wu","raw_affiliation_strings":["Tongji University,College of Electronic and Information Engineering,Shanghai,China,201800"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tongji University,College of Electronic and Information Engineering,Shanghai,China,201800","institution_ids":["https://openalex.org/I116953780"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I116953780"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T10663","display_name":"Advanced Battery Technologies Research","score":0.96670001745224,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T10663","display_name":"Advanced Battery Technologies Research","score":0.96670001745224,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T10573","display_name":"Power Quality and Harmonics","score":0.9567000269889832,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.949400007724762,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.6175984144210815},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.6099446415901184},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.5790398716926575},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5752732157707214},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5483832359313965},{"id":"https://openalex.org/keywords/binary-search-algorithm","display_name":"Binary search algorithm","score":0.43260499835014343},{"id":"https://openalex.org/keywords/search-algorithm","display_name":"Search algorithm","score":0.2995990514755249},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21813154220581055},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.14123129844665527},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11022251844406128},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.09698063135147095},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.09635540843009949}],"concepts":[{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.6175984144210815},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6099446415901184},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.5790398716926575},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5752732157707214},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5483832359313965},{"id":"https://openalex.org/C121610932","wikidata":"https://www.wikidata.org/wiki/Q243754","display_name":"Binary search algorithm","level":3,"score":0.43260499835014343},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.2995990514755249},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21813154220581055},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.14123129844665527},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11022251844406128},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.09698063135147095},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.09635540843009949},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas56072.2025.11044302","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas56072.2025.11044302","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1994123466","https://openalex.org/W2943735514","https://openalex.org/W2985840259","https://openalex.org/W3019516388","https://openalex.org/W3199530975","https://openalex.org/W4242687467","https://openalex.org/W4387831768"],"related_works":["https://openalex.org/W2382626982","https://openalex.org/W2376716665","https://openalex.org/W2354868178","https://openalex.org/W1495725930","https://openalex.org/W1525838894","https://openalex.org/W2110562615","https://openalex.org/W4295363057","https://openalex.org/W1988575180","https://openalex.org/W2352621013","https://openalex.org/W1522863580"],"abstract_inverted_index":{"In":[0],"this":[1,40,66],"paper,":[2],"a":[3,44,83],"rapid":[4],"binary":[5,46],"search-based":[6],"calibration":[7],"method":[8,67],"for":[9,26,82],"capacitor":[10,49,60],"mismatch":[11,61],"errors":[12],"in":[13],"CDAC":[14],"structures":[15],"is":[16,68],"proposed.":[17],"Limitations":[18],"of":[19,65,97],"existing":[20],"methods,":[21],"such":[22],"as":[23],"the":[24,56],"need":[25],"ADC":[27,86],"architecture":[28],"modifications,":[29],"long":[30],"convergence":[31],"times,":[32],"and":[33,94,100],"high":[34],"design":[35],"complexity,":[36],"are":[37,51],"addressed":[38],"by":[39],"approach.":[41],"By":[42],"employing":[43],"simple":[45],"search":[47],"algorithm,":[48],"weights":[50],"quickly":[52],"optimized":[53],"to":[54],"maximize":[55],"SNDR,":[57],"effectively":[58],"calibrating":[59],"errors.":[62],"The":[63],"implementation":[64],"relatively":[69],"straightforward,":[70],"with":[71],"comparatively":[72],"low":[73],"computational":[74],"resource":[75],"requirements,":[76],"offering":[77],"strong":[78],"flexibility.":[79],"Simulation":[80],"results":[81],"14-bit":[84],"Pipelined-SAR":[85],"model":[87],"indicate":[88],"that,":[89],"after":[90],"calibration,":[91],"average":[92],"SNDR":[93],"SFDR":[95],"improvements":[96],"8.74":[98],"dB":[99],"20.65":[101],"dB,":[102],"respectively,":[103],"were":[104],"achieved.":[105]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}