{"id":"https://openalex.org/W2129974286","doi":"https://doi.org/10.1109/tcsi.2009.2034232","title":"Background DAC Error Estimation Using a Pseudo Random Noise Based Correlation Technique for Sigma-Delta Analog-to-Digital Converters","display_name":"Background DAC Error Estimation Using a Pseudo Random Noise Based Correlation Technique for Sigma-Delta Analog-to-Digital Converters","publication_year":2010,"publication_date":"2010-02-12","ids":{"openalex":"https://openalex.org/W2129974286","doi":"https://doi.org/10.1109/tcsi.2009.2034232","mag":"2129974286"},"language":"en","primary_location":{"id":"doi:10.1109/tcsi.2009.2034232","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2009.2034232","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems I: Regular Papers","raw_type":"journal-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/A5067834961","display_name":"Pascal Witte","orcid":"https://orcid.org/0000-0003-4254-288X"},"institutions":[{"id":"https://openalex.org/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Pascal Witte","raw_affiliation_strings":["Institute of Microelectronics, University of Ulm (EBS), Ulm, Germany","Inst. of Microelectron., Univ. of Ulm, Ulm, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Microelectronics, University of Ulm (EBS), Ulm, Germany","institution_ids":["https://openalex.org/I196349391"]},{"raw_affiliation_string":"Inst. of Microelectron., Univ. of Ulm, Ulm, Germany","institution_ids":["https://openalex.org/I196349391"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034938079","display_name":"Maurits Ortmanns","orcid":"https://orcid.org/0000-0002-3547-1596"},"institutions":[{"id":"https://openalex.org/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Maurits Ortmanns","raw_affiliation_strings":["Institute of Microelectronics, University of Ulm (EBS), Ulm, Germany","Inst. of Microelectron., Univ. of Ulm, Ulm, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Microelectronics, University of Ulm (EBS), Ulm, Germany","institution_ids":["https://openalex.org/I196349391"]},{"raw_affiliation_string":"Inst. of Microelectron., Univ. of Ulm, Ulm, Germany","institution_ids":["https://openalex.org/I196349391"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5067834961"],"corresponding_institution_ids":["https://openalex.org/I196349391"],"apc_list":null,"apc_paid":null,"fwci":2.5336,"has_fulltext":false,"cited_by_count":39,"citation_normalized_percentile":{"value":0.89141479,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"57","issue":"7","first_page":"1500","last_page":"1512"},"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":1.0,"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":1.0,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9993000030517578,"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":0.9991999864578247,"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":0.819089949131012},{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.7457402944564819},{"id":"https://openalex.org/keywords/sigma","display_name":"Sigma","score":0.628754734992981},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5409596562385559},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.50545334815979},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.468144953250885},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4297093152999878},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3236694037914276},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.28731727600097656},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.233004629611969},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2321547567844391},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.21294528245925903},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17435547709465027}],"concepts":[{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.819089949131012},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.7457402944564819},{"id":"https://openalex.org/C2778049214","wikidata":"https://www.wikidata.org/wiki/Q7512234","display_name":"Sigma","level":2,"score":0.628754734992981},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5409596562385559},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.50545334815979},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.468144953250885},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4297093152999878},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3236694037914276},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.28731727600097656},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.233004629611969},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2321547567844391},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.21294528245925903},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17435547709465027},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"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/tcsi.2009.2034232","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2009.2034232","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems I: Regular Papers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W605564925","https://openalex.org/W1496185639","https://openalex.org/W1509148781","https://openalex.org/W1518479322","https://openalex.org/W1541346708","https://openalex.org/W1766888123","https://openalex.org/W1976436151","https://openalex.org/W2020569160","https://openalex.org/W2037804507","https://openalex.org/W2102382536","https://openalex.org/W2107964070","https://openalex.org/W2114238014","https://openalex.org/W2137463665","https://openalex.org/W2156900765","https://openalex.org/W2158655989","https://openalex.org/W2169074882","https://openalex.org/W2291681534","https://openalex.org/W2478884216","https://openalex.org/W4299973078"],"related_works":["https://openalex.org/W631083485","https://openalex.org/W4313452936","https://openalex.org/W2097026685","https://openalex.org/W2480068220","https://openalex.org/W2103861456","https://openalex.org/W3183433566","https://openalex.org/W1541346708","https://openalex.org/W4240663242","https://openalex.org/W1527371844","https://openalex.org/W4233608695"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,23,45,50,93],"new":[4],"approach":[5],"for":[6,104],"estimating":[7],"non-idealities":[8],"in":[9],"unit":[10,40],"element":[11,96],"feedback":[12],"digital-to-analog":[13],"converters":[14],"of":[15,38],"Sigma-Delta":[16],"analog-to-digital":[17],"converters.":[18],"The":[19,82],"presented":[20],"method":[21,57,83],"involves":[22],"background":[24],"correlation":[25],"technique":[26,98],"to":[27,47,61,70],"determine":[28],"static":[29],"and":[30,65,87],"dynamic":[31,95],"device":[32],"mismatches":[33],"causing":[34],"linear":[35],"time-invariant":[36],"errors":[37],"the":[39,56,76],"cells,":[41],"as":[42,44],"well":[43],"way":[46],"digitally":[48],"correct":[49],"modulator's":[51],"output.":[52],"Simulations":[53],"show":[54,99],"that":[55],"can":[58],"be":[59],"used":[60],"precisely":[62],"estimate":[63],"imperfections":[64],"improve":[66],"non-ideal":[67],"modulators":[68],"up":[69],"their":[71],"ideal":[72],"resolution,":[73],"independent":[74],"from":[75],"chosen":[77],"oversampling":[78,106],"ratio":[79],"or":[80],"architecture.":[81],"is":[84],"defined":[85],"mathematically":[86],"verified":[88],"by":[89],"simulations.":[90],"Comparisons":[91],"with":[92],"common":[94],"matching":[97],"its":[100],"superior":[101],"behavior":[102],"especially":[103],"low":[105],"ratios.":[107]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2022,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}