{"id":"https://openalex.org/W2309471097","doi":"https://doi.org/10.1109/icecs.2015.7440373","title":"A 1V low-power low-noise biopotential amplifier based on flipped voltage follower","display_name":"A 1V low-power low-noise biopotential amplifier based on flipped voltage follower","publication_year":2015,"publication_date":"2015-12-01","ids":{"openalex":"https://openalex.org/W2309471097","doi":"https://doi.org/10.1109/icecs.2015.7440373","mag":"2309471097"},"language":"en","primary_location":{"id":"doi:10.1109/icecs.2015.7440373","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2015.7440373","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Electronics, Circuits, and Systems (ICECS)","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/A5089792369","display_name":"Tamer Farouk","orcid":null},"institutions":[{"id":"https://openalex.org/I4210100308","display_name":"Military Technical College","ror":"https://ror.org/01337pb37","country_code":"EG","type":"education","lineage":["https://openalex.org/I4210100308"]}],"countries":["EG"],"is_corresponding":true,"raw_author_name":"Tamer Farouk","raw_affiliation_strings":["Department of electronic engineering, Military technical college, Cairo, Egypt"],"affiliations":[{"raw_affiliation_string":"Department of electronic engineering, Military technical college, Cairo, Egypt","institution_ids":["https://openalex.org/I4210100308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080386788","display_name":"Mohamed Elkhatib","orcid":"https://orcid.org/0000-0001-8015-7021"},"institutions":[{"id":"https://openalex.org/I4210100308","display_name":"Military Technical College","ror":"https://ror.org/01337pb37","country_code":"EG","type":"education","lineage":["https://openalex.org/I4210100308"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Mohamed Elkhatib","raw_affiliation_strings":["Department of electronic engineering, Military technical college, Cairo, Egypt"],"affiliations":[{"raw_affiliation_string":"Department of electronic engineering, Military technical college, Cairo, Egypt","institution_ids":["https://openalex.org/I4210100308"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111972259","display_name":"Mohamed Dessouky","orcid":null},"institutions":[{"id":"https://openalex.org/I107720978","display_name":"Ain Shams University","ror":"https://ror.org/00cb9w016","country_code":"EG","type":"education","lineage":["https://openalex.org/I107720978"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Mohamed Dessouky","raw_affiliation_strings":["ECE department, Ain shams university, Cairo, Egypt"],"affiliations":[{"raw_affiliation_string":"ECE department, Ain shams university, Cairo, Egypt","institution_ids":["https://openalex.org/I107720978"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5089792369"],"corresponding_institution_ids":["https://openalex.org/I4210100308"],"apc_list":null,"apc_paid":null,"fwci":0.177,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.57159277,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"539","last_page":"542"},"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":0.9998999834060669,"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":0.9998999834060669,"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":0.9944000244140625,"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.9937999844551086,"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/low-voltage","display_name":"Low voltage","score":0.5409553647041321},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5182123780250549},{"id":"https://openalex.org/keywords/low-noise-amplifier","display_name":"Low-noise amplifier","score":0.5095000863075256},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.4791630804538727},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.43528488278388977},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4181886613368988},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4045793414115906},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.3903532922267914},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2367595136165619},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.10651111602783203}],"concepts":[{"id":"https://openalex.org/C128624480","wikidata":"https://www.wikidata.org/wiki/Q1504817","display_name":"Low voltage","level":3,"score":0.5409553647041321},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5182123780250549},{"id":"https://openalex.org/C155332784","wikidata":"https://www.wikidata.org/wiki/Q1151304","display_name":"Low-noise amplifier","level":4,"score":0.5095000863075256},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.4791630804538727},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.43528488278388977},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4181886613368988},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4045793414115906},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3903532922267914},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2367595136165619},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.10651111602783203},{"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icecs.2015.7440373","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2015.7440373","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Electronics, Circuits, and Systems (ICECS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8799999952316284,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1886830454","https://openalex.org/W1965291684","https://openalex.org/W2013662327","https://openalex.org/W2095569244","https://openalex.org/W2131829381","https://openalex.org/W2136213861","https://openalex.org/W2138536318","https://openalex.org/W2152963787","https://openalex.org/W2159318368","https://openalex.org/W2164282321"],"related_works":["https://openalex.org/W2137676555","https://openalex.org/W2515605785","https://openalex.org/W4245326239","https://openalex.org/W1507225775","https://openalex.org/W2106294750","https://openalex.org/W2183644323","https://openalex.org/W3022158699","https://openalex.org/W1859921603","https://openalex.org/W1571481168","https://openalex.org/W4283748689"],"abstract_inverted_index":{"This":[0,76],"paper":[1],"presents":[2],"a":[3,28,54,83,108],"low-voltage":[4],"low-power":[5],"low-noise":[6],"amplifier":[7,22,77,89,106],"suitable":[8],"for":[9],"neural":[10],"recording":[11],"applications.":[12],"Based":[13],"on":[14],"the":[15,21,34,37,40,57,61,65,73],"flipped":[16],"voltage":[17,41],"follower":[18],"(FVF)":[19],"topology,":[20],"is":[23,52,78,102],"able":[24],"to":[25,113],"operate":[26],"under":[27],"1":[29,94],"V":[30,95],"supply":[31,96],"by":[32],"alleviating":[33],"tradeoff":[35],"between":[36],"noise":[38,62,101],"and":[39,80],"headroom.":[42],"A":[43],"gm-cell":[44],"was":[45],"built":[46],"using":[47],"FVF,":[48],"its":[49],"effective":[50],"transconductance":[51],"not":[53],"function":[55],"of":[56,64],"bias":[58,74],"current,":[59],"so":[60],"contribution":[63],"output":[66],"transistors":[67],"can":[68],"be":[69],"decreased":[70],"without":[71],"increasing":[72],"current.":[75],"designed":[79],"simulated":[81],"in":[82],"130":[84],"nm":[85],"CMOS":[86],"process.":[87],"The":[88,98,105],"consumes":[90],"2.2":[91],"\u03bcW":[92],"from":[93,110],"voltage.":[97],"input":[99],"referred":[100],"3.7":[103],"\u03bcVrms.":[104],"has":[107],"BW":[109],"25":[111],"Hz":[112],"9.9":[114],"kHz.":[115]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}