{"id":"https://openalex.org/W4312454048","doi":"https://doi.org/10.1109/jssc.2022.3228760","title":"An 81.6 dB SNDR 15.625 MHz BW Third-Order CT SDM With a True Time-Interleaving Noise-Shaping Quantizer","display_name":"An 81.6 dB SNDR 15.625 MHz BW Third-Order CT SDM With a True Time-Interleaving Noise-Shaping Quantizer","publication_year":2022,"publication_date":"2022-12-23","ids":{"openalex":"https://openalex.org/W4312454048","doi":"https://doi.org/10.1109/jssc.2022.3228760"},"language":"en","primary_location":{"id":"doi:10.1109/jssc.2022.3228760","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2022.3228760","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","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/A5022283517","display_name":"Seungjong Lee","orcid":"https://orcid.org/0000-0002-5242-0221"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]},{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Seungjong Lee","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI, USA","Qualcomm Technologies Inc., San Diego, CA, USA"],"raw_orcid":"https://orcid.org/0000-0002-5242-0221","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI, USA","institution_ids":["https://openalex.org/I27837315"]},{"raw_affiliation_string":"Qualcomm Technologies Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055366815","display_name":"Taewook Kang","orcid":"https://orcid.org/0000-0002-5972-4789"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]},{"id":"https://openalex.org/I4210153776","display_name":"Apple (United States)","ror":"https://ror.org/059hsda18","country_code":"US","type":"company","lineage":["https://openalex.org/I4210153776"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Taewook Kang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI, USA","Apple Inc., Cupertino, CA, USA"],"raw_orcid":"https://orcid.org/0000-0002-5972-4789","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI, USA","institution_ids":["https://openalex.org/I27837315"]},{"raw_affiliation_string":"Apple Inc., Cupertino, CA, USA","institution_ids":["https://openalex.org/I4210153776"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024336831","display_name":"Seungheun Song","orcid":"https://orcid.org/0000-0002-4803-9188"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Seungheun Song","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI, USA"],"raw_orcid":"https://orcid.org/0000-0002-4803-9188","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI, USA","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083197825","display_name":"Kyumin Kwon","orcid":"https://orcid.org/0000-0001-9880-0775"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kyumin Kwon","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI, USA"],"raw_orcid":"https://orcid.org/0000-0001-9880-0775","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI, USA","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005810864","display_name":"Michael P. Flynn","orcid":"https://orcid.org/0000-0001-5070-7512"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael P. Flynn","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI, USA"],"raw_orcid":"https://orcid.org/0000-0001-5070-7512","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI, USA","institution_ids":["https://openalex.org/I27837315"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.899,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.70514743,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"58","issue":"4","first_page":"929","last_page":"938"},"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9983999729156494,"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.986299991607666,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dynamic-range","display_name":"Dynamic range","score":0.6312462687492371},{"id":"https://openalex.org/keywords/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.6306071281433105},{"id":"https://openalex.org/keywords/interleaving","display_name":"Interleaving","score":0.5866731405258179},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5440636277198792},{"id":"https://openalex.org/keywords/feedback-loop","display_name":"Feedback loop","score":0.4985029697418213},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.49568474292755127},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4595370292663574},{"id":"https://openalex.org/keywords/figure-of-merit","display_name":"Figure of merit","score":0.44724220037460327},{"id":"https://openalex.org/keywords/noise-shaping","display_name":"Noise shaping","score":0.43779346346855164},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.39337068796157837},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24345672130584717},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16351091861724854},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.12011581659317017}],"concepts":[{"id":"https://openalex.org/C87133666","wikidata":"https://www.wikidata.org/wiki/Q1161699","display_name":"Dynamic range","level":2,"score":0.6312462687492371},{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.6306071281433105},{"id":"https://openalex.org/C28034677","wikidata":"https://www.wikidata.org/wiki/Q17092530","display_name":"Interleaving","level":2,"score":0.5866731405258179},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5440636277198792},{"id":"https://openalex.org/C186886427","wikidata":"https://www.wikidata.org/wiki/Q5441213","display_name":"Feedback loop","level":2,"score":0.4985029697418213},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.49568474292755127},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4595370292663574},{"id":"https://openalex.org/C130277099","wikidata":"https://www.wikidata.org/wiki/Q3676605","display_name":"Figure of merit","level":2,"score":0.44724220037460327},{"id":"https://openalex.org/C9083635","wikidata":"https://www.wikidata.org/wiki/Q2133535","display_name":"Noise shaping","level":2,"score":0.43779346346855164},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.39337068796157837},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24345672130584717},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16351091861724854},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.12011581659317017},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jssc.2022.3228760","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2022.3228760","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6899999976158142,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W605564925","https://openalex.org/W1524535447","https://openalex.org/W1526838648","https://openalex.org/W2071087062","https://openalex.org/W2107977745","https://openalex.org/W2124081222","https://openalex.org/W2130905058","https://openalex.org/W2172010302","https://openalex.org/W2513879943","https://openalex.org/W2741408477","https://openalex.org/W2744367110","https://openalex.org/W2744970705","https://openalex.org/W2746527312","https://openalex.org/W2778449354","https://openalex.org/W2901171969","https://openalex.org/W2921040570","https://openalex.org/W2964880907","https://openalex.org/W2981058578","https://openalex.org/W3102310302","https://openalex.org/W3133796207","https://openalex.org/W3192026518","https://openalex.org/W6747413752"],"related_works":["https://openalex.org/W3090593676","https://openalex.org/W2097407725","https://openalex.org/W2548491887","https://openalex.org/W2955641057","https://openalex.org/W2031274516","https://openalex.org/W1517311599","https://openalex.org/W2153118630","https://openalex.org/W2421111280","https://openalex.org/W1752694187","https://openalex.org/W2601368767"],"abstract_inverted_index":{"This":[0],"work":[1],"introduces":[2],"a":[3,21,33,63,89,94,105,136],"time-interleaved":[4],"architecture":[5],"to":[6],"tackle":[7],"the":[8,12,36,45,68,72,82],"speed-resolution":[9],"bottleneck":[10],"of":[11,44,145],"noise-shaping":[13],"(NS)":[14],"successive":[15],"approximation":[16],"register":[17],"(SAR)":[18],"quantizer":[19,38,47,65],"in":[20,35,71,104,135],"continuous-time":[22],"(CT)":[23],"sigma-delta":[24],"modulator":[25],"(SDM).":[26],"A":[27],"critical":[28],"insight":[29],"is":[30,102,148],"that":[31],"introducing":[32],"delay":[34],"NS":[37,46,98],"feedback":[39,73],"loop":[40,56,74],"enables":[41,62],"complete":[42],"parallelization":[43,53],"operations.":[48],"The":[49,86,100,116,140],"extra":[50,69],"time":[51,70],"from":[52],"greatly":[54],"relaxes":[55],"filtering":[57],"and":[58,61,93,112,124,131],"residue":[59],"integration":[60],"high":[64],"resolution.":[66],"Furthermore,":[67],"allows":[75],"data":[76],"weighted":[77],"averaging":[78],"(DWA),":[79],"which":[80],"eliminates":[81],"need":[83],"for":[84],"calibration.":[85],"prototype":[87,101],"comprises":[88],"second-order":[90],"CT":[91],"front-end":[92],"fully":[95],"interleaved":[96],"first-order":[97],"quantizer.":[99],"fabricated":[103],"28":[106],"nm":[107],"process,":[108],"occupies":[109],"0.072":[110],"mm2":[111],"consumes":[113],"6.4":[114],"mW.":[115],"peak":[117],"signal-to-noise":[118],"ratio":[119,122],"(SNR),":[120],"signal-to-noise-distortion":[121],"(SNDR),":[123],"dynamic":[125],"range":[126],"(DR)":[127],"are":[128],"83.9,":[129],"81.6,":[130],"84.8":[132],"dB,":[133],"respectively,":[134],"15.625":[137],"MHz":[138],"bandwidth.":[139],"corresponding":[141],"Schreier":[142],"SNDR":[143],"figure":[144],"merit":[146],"(FoM)":[147],"175.5":[149],"dB.":[150]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
