{"id":"https://openalex.org/W2176562119","doi":"https://doi.org/10.1109/cicc.2015.7338493","title":"A 10.5-b ENOB 645 nW 100kS/s SAR ADC with statistical estimation based noise reduction","display_name":"A 10.5-b ENOB 645 nW 100kS/s SAR ADC with statistical estimation based noise reduction","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2176562119","doi":"https://doi.org/10.1109/cicc.2015.7338493","mag":"2176562119"},"language":"en","primary_location":{"id":"doi:10.1109/cicc.2015.7338493","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc.2015.7338493","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 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/A5102813447","display_name":"Long Chen","orcid":"https://orcid.org/0009-0004-6764-3403"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Long Chen","raw_affiliation_strings":["University of Texas at Austin, Austin, TX"],"affiliations":[{"raw_affiliation_string":"University of Texas at Austin, Austin, TX","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066653944","display_name":"Xiyuan Tang","orcid":"https://orcid.org/0000-0003-2181-9042"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiyuan Tang","raw_affiliation_strings":["University of Texas at Austin, Austin, TX"],"affiliations":[{"raw_affiliation_string":"University of Texas at Austin, Austin, TX","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005496543","display_name":"Arindam Sanyal","orcid":"https://orcid.org/0000-0003-4045-6291"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arindam Sanyal","raw_affiliation_strings":["University of Texas at Austin, Austin, TX"],"affiliations":[{"raw_affiliation_string":"University of Texas at Austin, Austin, TX","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055423694","display_name":"Yeonam Yoon","orcid":"https://orcid.org/0000-0003-2802-0444"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yeonam Yoon","raw_affiliation_strings":["University of Texas at Austin, Austin, TX"],"affiliations":[{"raw_affiliation_string":"University of Texas at Austin, Austin, TX","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091037566","display_name":"Jie Cong","orcid":null},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jie Cong","raw_affiliation_strings":["George Washington University, Washington, DC"],"affiliations":[{"raw_affiliation_string":"George Washington University, Washington, DC","institution_ids":["https://openalex.org/I193531525"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070329670","display_name":"Nan Sun","orcid":"https://orcid.org/0000-0002-5536-8385"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nan Sun","raw_affiliation_strings":["University of Texas at Austin, Austin, TX"],"affiliations":[{"raw_affiliation_string":"University of Texas at Austin, Austin, TX","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5102813447"],"corresponding_institution_ids":["https://openalex.org/I86519309"],"apc_list":null,"apc_paid":null,"fwci":2.4784,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.88700754,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"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":0.9998000264167786,"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":0.9986000061035156,"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/effective-number-of-bits","display_name":"Effective number of bits","score":0.9555215835571289},{"id":"https://openalex.org/keywords/successive-approximation-adc","display_name":"Successive approximation ADC","score":0.8867166042327881},{"id":"https://openalex.org/keywords/comparator","display_name":"Comparator","score":0.8453435301780701},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6977782845497131},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.6406968832015991},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6121765375137329},{"id":"https://openalex.org/keywords/noise-shaping","display_name":"Noise shaping","score":0.5103670954704285},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.49105358123779297},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4447512924671173},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4187057316303253},{"id":"https://openalex.org/keywords/low-power-electronics","display_name":"Low-power electronics","score":0.41752147674560547},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.38334256410598755},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2437496781349182},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20279079675674438},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.17811936140060425},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.13471665978431702},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12401539087295532},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11256453394889832}],"concepts":[{"id":"https://openalex.org/C16671190","wikidata":"https://www.wikidata.org/wiki/Q505579","display_name":"Effective number of bits","level":3,"score":0.9555215835571289},{"id":"https://openalex.org/C60154766","wikidata":"https://www.wikidata.org/wiki/Q2650458","display_name":"Successive approximation ADC","level":4,"score":0.8867166042327881},{"id":"https://openalex.org/C155745195","wikidata":"https://www.wikidata.org/wiki/Q1164179","display_name":"Comparator","level":3,"score":0.8453435301780701},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6977782845497131},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.6406968832015991},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6121765375137329},{"id":"https://openalex.org/C9083635","wikidata":"https://www.wikidata.org/wiki/Q2133535","display_name":"Noise shaping","level":2,"score":0.5103670954704285},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.49105358123779297},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4447512924671173},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4187057316303253},{"id":"https://openalex.org/C117551214","wikidata":"https://www.wikidata.org/wiki/Q6692774","display_name":"Low-power electronics","level":4,"score":0.41752147674560547},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.38334256410598755},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2437496781349182},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20279079675674438},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.17811936140060425},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13471665978431702},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12401539087295532},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11256453394889832},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cicc.2015.7338493","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc.2015.7338493","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Custom Integrated Circuits Conference (CICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8799999952316284}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2022951482","https://openalex.org/W2027349025","https://openalex.org/W2077839561","https://openalex.org/W2095089117","https://openalex.org/W2102581641","https://openalex.org/W2142037882","https://openalex.org/W2799002609","https://openalex.org/W4245951318"],"related_works":["https://openalex.org/W2082979872","https://openalex.org/W2914701507","https://openalex.org/W2982541868","https://openalex.org/W3011208887","https://openalex.org/W2905521207","https://openalex.org/W3176856240","https://openalex.org/W2580320552","https://openalex.org/W3002516890","https://openalex.org/W2909877441","https://openalex.org/W2487410127"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,32,37,98],"power-efficient":[4],"SNR":[5,76],"enhancement":[6],"technique":[7,48],"for":[8,62],"SAR":[9],"ADCs.":[10],"By":[11],"accurately":[12],"estimating":[13],"the":[14,29,57,64,82],"conversion":[15],"residue,":[16],"it":[17,27,86],"can":[18],"suppress":[19],"both":[20],"comparator":[21,35],"noise":[22],"and":[23,36,94],"quantization":[24],"error.":[25],"Thus,":[26],"allows":[28],"use":[30],"of":[31],"noisy":[33],"low-power":[34],"relatively":[38],"low":[39,50],"resolution":[40],"DAC":[41],"to":[42,56],"achieve":[43],"high":[44],"resolution.":[45],"The":[46],"proposed":[47,83],"has":[49],"hardware":[51],"complexity,":[52],"requiring":[53],"no":[54],"change":[55],"standard":[58],"ADC":[59,69],"operation":[60],"except":[61],"repeating":[63],"LSB":[65],"comparisons.":[66],"A":[67],"prototype":[68],"is":[70,77],"designed":[71],"in":[72],"65nm":[73],"CMOS.":[74],"Its":[75],"improved":[78],"by":[79],"7dB":[80],"with":[81],"technique.":[84],"Overall,":[85],"achieves":[87],"10.5-b":[88],"ENOB":[89],"while":[90],"operating":[91],"at":[92],"100kS/s":[93],"consuming":[95],"645nW":[96],"from":[97],"0.7V":[99],"power":[100],"supply.":[101]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}