{"id":"https://openalex.org/W1995317352","doi":"https://doi.org/10.1109/socc.2012.6398393","title":"Neural recording system with low-noise analog front-end and comparator-based cyclic ADC","display_name":"Neural recording system with low-noise analog front-end and comparator-based cyclic ADC","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W1995317352","doi":"https://doi.org/10.1109/socc.2012.6398393","mag":"1995317352"},"language":"en","primary_location":{"id":"doi:10.1109/socc.2012.6398393","is_oa":false,"landing_page_url":"https://doi.org/10.1109/socc.2012.6398393","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International SOC Conference","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/A5066063765","display_name":"Susie Kim","orcid":"https://orcid.org/0000-0003-1505-0046"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Susie Kim","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075839549","display_name":"Seung-In Na","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seung-In Na","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100379044","display_name":"Taehoon Kim","orcid":"https://orcid.org/0000-0003-1638-1218"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Tae-Hoon Kim","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069580722","display_name":"Hyunjoong Lee","orcid":"https://orcid.org/0000-0002-9678-7201"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyunjoong Lee","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007028336","display_name":"Sunkwon Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sunkwon Kim","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069904203","display_name":"Jooyeol Rhee","orcid":"https://orcid.org/0000-0002-2961-4925"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jooyeol Rhee","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080332152","display_name":"Suhwan Kim","orcid":"https://orcid.org/0000-0001-9107-2963"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Suhwan Kim","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Seoul National University 1 Gwanak-Ro, Gwanak-Gu, Seoul 151-742, Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5066063765"],"corresponding_institution_ids":["https://openalex.org/I139264467"],"apc_list":null,"apc_paid":null,"fwci":0.4034,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.62614088,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"78","issue":null,"first_page":"110","last_page":"114"},"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":0.9995999932289124,"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":0.9995999932289124,"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9940999746322632,"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/analog-front-end","display_name":"Analog front-end","score":0.791419267654419},{"id":"https://openalex.org/keywords/comparator","display_name":"Comparator","score":0.7209771871566772},{"id":"https://openalex.org/keywords/successive-approximation-adc","display_name":"Successive approximation ADC","score":0.6835859417915344},{"id":"https://openalex.org/keywords/analog-to-digital-converter","display_name":"Analog-to-digital converter","score":0.5933191180229187},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5712474584579468},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5365896821022034},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5151909589767456},{"id":"https://openalex.org/keywords/flash-adc","display_name":"Flash ADC","score":0.5132660865783691},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5125551223754883},{"id":"https://openalex.org/keywords/front-and-back-ends","display_name":"Front and back ends","score":0.49919557571411133},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4558921158313751},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.4415876567363739},{"id":"https://openalex.org/keywords/analog-signal","display_name":"Analog signal","score":0.43840456008911133},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43419069051742554},{"id":"https://openalex.org/keywords/noise-shaping","display_name":"Noise shaping","score":0.4330025017261505},{"id":"https://openalex.org/keywords/effective-number-of-bits","display_name":"Effective number of bits","score":0.4222591817378998},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3003230094909668},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.19504714012145996},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.1743452250957489},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1504209339618683},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09041696786880493}],"concepts":[{"id":"https://openalex.org/C2778870119","wikidata":"https://www.wikidata.org/wiki/Q16002927","display_name":"Analog front-end","level":3,"score":0.791419267654419},{"id":"https://openalex.org/C155745195","wikidata":"https://www.wikidata.org/wiki/Q1164179","display_name":"Comparator","level":3,"score":0.7209771871566772},{"id":"https://openalex.org/C60154766","wikidata":"https://www.wikidata.org/wiki/Q2650458","display_name":"Successive approximation ADC","level":4,"score":0.6835859417915344},{"id":"https://openalex.org/C2777271169","wikidata":"https://www.wikidata.org/wiki/Q190169","display_name":"Analog-to-digital converter","level":3,"score":0.5933191180229187},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5712474584579468},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5365896821022034},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5151909589767456},{"id":"https://openalex.org/C164862427","wikidata":"https://www.wikidata.org/wiki/Q2744647","display_name":"Flash ADC","level":4,"score":0.5132660865783691},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5125551223754883},{"id":"https://openalex.org/C53016008","wikidata":"https://www.wikidata.org/wiki/Q620167","display_name":"Front and back ends","level":2,"score":0.49919557571411133},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4558921158313751},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.4415876567363739},{"id":"https://openalex.org/C13412647","wikidata":"https://www.wikidata.org/wiki/Q174948","display_name":"Analog signal","level":3,"score":0.43840456008911133},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43419069051742554},{"id":"https://openalex.org/C9083635","wikidata":"https://www.wikidata.org/wiki/Q2133535","display_name":"Noise shaping","level":2,"score":0.4330025017261505},{"id":"https://openalex.org/C16671190","wikidata":"https://www.wikidata.org/wiki/Q505579","display_name":"Effective number of bits","level":3,"score":0.4222591817378998},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3003230094909668},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.19504714012145996},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.1743452250957489},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1504209339618683},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09041696786880493},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"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/socc.2012.6398393","is_oa":false,"landing_page_url":"https://doi.org/10.1109/socc.2012.6398393","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International SOC Conference","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":0.8700000047683716}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321640","display_name":"Ministry of Knowledge Economy","ror":"https://ror.org/008nkqk13"},{"id":"https://openalex.org/F4320322202","display_name":"IC Design Education Center","ror":"https://ror.org/005v57z85"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W29781625","https://openalex.org/W1607271942","https://openalex.org/W1965291684","https://openalex.org/W2111596432","https://openalex.org/W2114004602","https://openalex.org/W2136213861","https://openalex.org/W2150634592","https://openalex.org/W2151631707","https://openalex.org/W2152963787","https://openalex.org/W2159318368","https://openalex.org/W2164072701","https://openalex.org/W2164320362","https://openalex.org/W2168998384","https://openalex.org/W2170484318","https://openalex.org/W2173300498","https://openalex.org/W2504380268","https://openalex.org/W3150543137","https://openalex.org/W4206315045","https://openalex.org/W6601221807"],"related_works":["https://openalex.org/W2031604242","https://openalex.org/W2131673713","https://openalex.org/W2053673971","https://openalex.org/W790519255","https://openalex.org/W1995317352","https://openalex.org/W2172641911","https://openalex.org/W2480404941","https://openalex.org/W2338236363","https://openalex.org/W2534930070","https://openalex.org/W2057240004"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"a":[3,11,17,79],"low-noise":[4,12],"neural":[5],"recording":[6],"integrated":[7],"circuit":[8],"composed":[9],"of":[10,39,43,51],"analog":[13],"front-end":[14],"(AFE)":[15],"and":[16,26,55,67,75],"low-power":[18],"analog-to-digital":[19],"converter":[20],"(ADC).":[21],"The":[22,35,62,71],"AFE":[23,36,52],"amplifies":[24],"biopotentials":[25],"the":[27],"ADC":[28,63],"converts":[29],"input":[30,47],"signal":[31],"to":[32],"digital":[33],"output.":[34],"exhibits":[37],"53.4dB":[38],"mid-band":[40],"gain,":[41],"38.8Hz-10.6kHz":[42],"-3dB":[44],"bandwidth.":[45],"Total":[46],"referred":[48],"noise":[49,56],"(IRN)":[50],"is":[53,60,73],"10.8\u03bcVrms":[54],"efficiency":[57],"factor":[58],"(NEF)":[59],"8.1.":[61],"achieves":[64],"10bit":[65],"resolution":[66],"operates":[68],"at":[69],"2.5MS/s.":[70],"chip":[72],"fabricated":[74],"successfully":[76],"tested":[77],"in":[78],"0.18\u03bcm":[80],"CMOS":[81],"process.":[82]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
