{"id":"https://openalex.org/W4312944175","doi":"https://doi.org/10.1109/iscas48785.2022.9937669","title":"A 0.9-Nyquist-Band Digital Timing Mismatch Correction for Time-Interleaved ADCs Achieving Delay Tuning Range of 0.12-Sample-Period","display_name":"A 0.9-Nyquist-Band Digital Timing Mismatch Correction for Time-Interleaved ADCs Achieving Delay Tuning Range of 0.12-Sample-Period","publication_year":2022,"publication_date":"2022-05-28","ids":{"openalex":"https://openalex.org/W4312944175","doi":"https://doi.org/10.1109/iscas48785.2022.9937669"},"language":"en","primary_location":{"id":"doi:10.1109/iscas48785.2022.9937669","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas48785.2022.9937669","pdf_url":null,"source":{"id":"https://openalex.org/S4363604393","display_name":"2022 IEEE International Symposium on Circuits and Systems (ISCAS)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.aalto.fi/en/publications/448dfb4e-1af6-4f82-8a26-dfeb67528011","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5091448901","display_name":"Ilia Kempi","orcid":null},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"Ilia Kempi","raw_affiliation_strings":["Aalto University,Department of Electronics and Nanoengineering,Espoo,Finland","Department of Electronics and Nanoengineering, Aalto University, Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Aalto University,Department of Electronics and Nanoengineering,Espoo,Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Department of Electronics and Nanoengineering, Aalto University, Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049385122","display_name":"Okko J\u00e4rvinen","orcid":"https://orcid.org/0000-0003-0902-0705"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Okko Jarvinen","raw_affiliation_strings":["Aalto University,Department of Electronics and Nanoengineering,Espoo,Finland","Department of Electronics and Nanoengineering, Aalto University, Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Aalto University,Department of Electronics and Nanoengineering,Espoo,Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Department of Electronics and Nanoengineering, Aalto University, Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067233481","display_name":"Marko Kosunen","orcid":"https://orcid.org/0000-0002-2723-1859"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Marko Kosunen","raw_affiliation_strings":["Aalto University,Department of Electronics and Nanoengineering,Espoo,Finland","Department of Electronics and Nanoengineering, Aalto University, Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Aalto University,Department of Electronics and Nanoengineering,Espoo,Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Department of Electronics and Nanoengineering, Aalto University, Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015336201","display_name":"Vishnu Unnikrishnan","orcid":"https://orcid.org/0000-0002-1410-3890"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Vishnu Unnikrishnan","raw_affiliation_strings":["Aalto University,Department of Electronics and Nanoengineering,Espoo,Finland","Department of Electronics and Nanoengineering, Aalto University, Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Aalto University,Department of Electronics and Nanoengineering,Espoo,Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Department of Electronics and Nanoengineering, Aalto University, Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064427706","display_name":"Kari Stadius","orcid":"https://orcid.org/0000-0001-8775-9287"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Kari Stadius","raw_affiliation_strings":["Aalto University,Department of Electronics and Nanoengineering,Espoo,Finland","Department of Electronics and Nanoengineering, Aalto University, Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Aalto University,Department of Electronics and Nanoengineering,Espoo,Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Department of Electronics and Nanoengineering, Aalto University, Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002785746","display_name":"Jussi Ryyn\u00e4nen","orcid":"https://orcid.org/0000-0002-2241-092X"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Jussi Ryynanen","raw_affiliation_strings":["Aalto University,Department of Electronics and Nanoengineering,Espoo,Finland","Department of Electronics and Nanoengineering, Aalto University, Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Aalto University,Department of Electronics and Nanoengineering,Espoo,Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Department of Electronics and Nanoengineering, Aalto University, Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5091448901"],"corresponding_institution_ids":["https://openalex.org/I9927081"],"apc_list":null,"apc_paid":null,"fwci":0.642,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.65727136,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"56","issue":null,"first_page":"929","last_page":"933"},"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":0.9994000196456909,"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/T10363","display_name":"Low-power high-performance VLSI design","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"}}],"keywords":[{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.7717435359954834},{"id":"https://openalex.org/keywords/clock-skew","display_name":"Clock skew","score":0.7558469772338867},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6929336786270142},{"id":"https://openalex.org/keywords/skew","display_name":"Skew","score":0.6431460976600647},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5940639972686768},{"id":"https://openalex.org/keywords/digital-clock-manager","display_name":"Digital clock manager","score":0.5456789135932922},{"id":"https://openalex.org/keywords/sample-and-hold","display_name":"Sample and hold","score":0.47874706983566284},{"id":"https://openalex.org/keywords/clock-domain-crossing","display_name":"Clock domain crossing","score":0.47703760862350464},{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.4644584357738495},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.41868138313293457},{"id":"https://openalex.org/keywords/nyquist\u2013shannon-sampling-theorem","display_name":"Nyquist\u2013Shannon sampling theorem","score":0.4150250256061554},{"id":"https://openalex.org/keywords/synchronous-circuit","display_name":"Synchronous circuit","score":0.3328745663166046},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.2046334147453308},{"id":"https://openalex.org/keywords/clock-signal","display_name":"Clock signal","score":0.1933061182498932},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16439154744148254},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.15995913743972778},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1315390169620514},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.11313176155090332}],"concepts":[{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.7717435359954834},{"id":"https://openalex.org/C60501442","wikidata":"https://www.wikidata.org/wiki/Q4382014","display_name":"Clock skew","level":4,"score":0.7558469772338867},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6929336786270142},{"id":"https://openalex.org/C43711488","wikidata":"https://www.wikidata.org/wiki/Q7534783","display_name":"Skew","level":2,"score":0.6431460976600647},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5940639972686768},{"id":"https://openalex.org/C113074038","wikidata":"https://www.wikidata.org/wiki/Q5276052","display_name":"Digital clock manager","level":5,"score":0.5456789135932922},{"id":"https://openalex.org/C206565188","wikidata":"https://www.wikidata.org/wiki/Q836482","display_name":"Sample and hold","level":3,"score":0.47874706983566284},{"id":"https://openalex.org/C127204226","wikidata":"https://www.wikidata.org/wiki/Q5134799","display_name":"Clock domain crossing","level":5,"score":0.47703760862350464},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.4644584357738495},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.41868138313293457},{"id":"https://openalex.org/C288623","wikidata":"https://www.wikidata.org/wiki/Q679800","display_name":"Nyquist\u2013Shannon sampling theorem","level":2,"score":0.4150250256061554},{"id":"https://openalex.org/C42196554","wikidata":"https://www.wikidata.org/wiki/Q1186179","display_name":"Synchronous circuit","level":4,"score":0.3328745663166046},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.2046334147453308},{"id":"https://openalex.org/C137059387","wikidata":"https://www.wikidata.org/wiki/Q426882","display_name":"Clock signal","level":3,"score":0.1933061182498932},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16439154744148254},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.15995913743972778},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1315390169620514},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.11313176155090332},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/iscas48785.2022.9937669","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas48785.2022.9937669","pdf_url":null,"source":{"id":"https://openalex.org/S4363604393","display_name":"2022 IEEE International Symposium on Circuits and Systems (ISCAS)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},{"id":"pmh:oai:aaltodoc.aalto.fi:123456789/118661","is_oa":true,"landing_page_url":"https://research.aalto.fi/en/publications/448dfb4e-1af6-4f82-8a26-dfeb67528011","pdf_url":null,"source":{"id":"https://openalex.org/S4306401662","display_name":"Aaltodoc (Aalto University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9927081","host_organization_name":"Aalto University","host_organization_lineage":["https://openalex.org/I9927081"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"acceptedVersion"},{"id":"pmh:oai:trepo.tuni.fi:10024/222530","is_oa":false,"landing_page_url":"https://trepo.tuni.fi/handle/10024/222530","pdf_url":null,"source":{"id":"https://openalex.org/S7407055260","display_name":"Trepo - Institutional Repository of Tampere University","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":null,"raw_type":"conference"}],"best_oa_location":{"id":"pmh:oai:aaltodoc.aalto.fi:123456789/118661","is_oa":true,"landing_page_url":"https://research.aalto.fi/en/publications/448dfb4e-1af6-4f82-8a26-dfeb67528011","pdf_url":null,"source":{"id":"https://openalex.org/S4306401662","display_name":"Aaltodoc (Aalto University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9927081","host_organization_name":"Aalto University","host_organization_lineage":["https://openalex.org/I9927081"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"acceptedVersion"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.5600000023841858}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1977891801","https://openalex.org/W1981215785","https://openalex.org/W2019596860","https://openalex.org/W2036305206","https://openalex.org/W2036945392","https://openalex.org/W2077193685","https://openalex.org/W2096532743","https://openalex.org/W2104040946","https://openalex.org/W2110413691","https://openalex.org/W2111166100","https://openalex.org/W2114641490","https://openalex.org/W2118524348","https://openalex.org/W2118888210","https://openalex.org/W2130648546","https://openalex.org/W2139050338","https://openalex.org/W2142043471","https://openalex.org/W2154427018","https://openalex.org/W2155794702","https://openalex.org/W2157373179","https://openalex.org/W2631197814","https://openalex.org/W2735099169","https://openalex.org/W2747877381","https://openalex.org/W2758040387","https://openalex.org/W2792962047","https://openalex.org/W2910169410","https://openalex.org/W4234028034"],"related_works":["https://openalex.org/W2052455055","https://openalex.org/W3006003651","https://openalex.org/W2133326759","https://openalex.org/W2169622190","https://openalex.org/W4386968318","https://openalex.org/W1506442459","https://openalex.org/W1564063853","https://openalex.org/W331180034","https://openalex.org/W1855246538","https://openalex.org/W2384600254"],"abstract_inverted_index":{"Time-interleaved":[0],"analog-to-digital":[1],"converters":[2],"(TIADC)":[3],"require":[4],"channel":[5],"matching":[6],"in":[7],"terms":[8],"of":[9,24,109,112,129],"offset,":[10],"gain,":[11],"and":[12,123],"sampling":[13],"clock":[14,52,127],"skew":[15,25,55,77],"to":[16,40,96],"achieve":[17,41],"best":[18],"data":[19],"conversion":[20],"performance.":[21,114],"Conventionally,":[22],"correction":[23,56,78],"mismatch":[26,93],"is":[27,64],"realized":[28],"with":[29],"analog":[30,61],"delay":[31,43],"lines,":[32],"making":[33,133],"it":[34,134],"challenging":[35],"for":[36,81,136],"high-speed":[37,138],"ADC":[38,131],"designs":[39],"fine":[42],"resolution":[44],"over":[45],"wide":[46],"tuning":[47],"range":[48],"while":[49,104],"maintaining":[50],"low":[51],"jitter.":[53],"Digital":[54],"allows":[57],"greater":[58],"flexibility":[59],"than":[60],"solutions,":[62],"but":[63],"hindered":[65],"by":[66],"a":[67,85,126],"significant":[68],"hardware":[69,108],"footprint.":[70],"This":[71],"paper":[72],"demonstrates":[73],"digital":[74,117],"filter-based":[75],"timing":[76],"approach":[79],"suitable":[80],"on-chip":[82],"implementation.":[83],"In":[84],"10-bit":[86],"8-channel":[87],"TI-ADC":[88],"the":[89],"proposed":[90],"structure":[91],"corrects":[92],"magnitudes":[94],"up":[95],"0.12":[97],"sample":[98],"period":[99],"across":[100],"0.9":[101],"Nyquist":[102],"band":[103],"requiring":[105],"only":[106],"65%":[107],"similar":[110],"architectures":[111],"equivalent":[113],"The":[115],"presented":[116],"circuit":[118],"uses":[119],"reduced":[120],"combinational":[121],"paths":[122],"operates":[124],"at":[125],"rate":[128],"single":[130],"channel,":[132],"applicable":[135],"digitally-assisted":[137],"TI-ADCs.":[139]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}
