{"id":"https://openalex.org/W4319996160","doi":"https://doi.org/10.1109/ojcas.2023.3237839","title":"A 672-nW, 670-n<i>Vrms</i> ECG Acquisition AFE With Noise-Tolerant Heartbeat Detector","display_name":"A 672-nW, 670-n<i>Vrms</i> ECG Acquisition AFE With Noise-Tolerant Heartbeat Detector","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4319996160","doi":"https://doi.org/10.1109/ojcas.2023.3237839"},"language":"en","primary_location":{"id":"doi:10.1109/ojcas.2023.3237839","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcas.2023.3237839","pdf_url":"https://ieeexplore.ieee.org/ielx7/8784029/8999500/10020171.pdf","source":{"id":"https://openalex.org/S4210192473","display_name":"IEEE Open Journal of Circuits and Systems","issn_l":"2644-1225","issn":["2644-1225"],"is_oa":true,"is_in_doaj":true,"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 Open Journal of Circuits and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/8784029/8999500/10020171.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5003967728","display_name":"Yanhan Zeng","orcid":"https://orcid.org/0000-0002-2260-3705"},"institutions":[{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yanhan Zeng","raw_affiliation_strings":["School of Electronics and Communication Engineering, Guangzhou University, Guangzhou, China","Key Lab of Si-based Information Materials and Devices and Integrated Circuits Design, Department of Education of Guangdong Province, Guangzhou University, Guangzhou, china"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Communication Engineering, Guangzhou University, Guangzhou, China","institution_ids":["https://openalex.org/I37987034"]},{"raw_affiliation_string":"Key Lab of Si-based Information Materials and Devices and Integrated Circuits Design, Department of Education of Guangdong Province, Guangzhou University, Guangzhou, china","institution_ids":["https://openalex.org/I37987034"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039655950","display_name":"Zhixian Li","orcid":"https://orcid.org/0000-0002-7524-9949"},"institutions":[{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhixian Li","raw_affiliation_strings":["School of Electronics and Communication Engineering, Guangzhou University, Guangzhou, China","Key Lab of Si-based Information Materials and Devices and Integrated Circuits Design, Department of Education of Guangdong Province, Guangzhou University, Guangzhou, china"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Communication Engineering, Guangzhou University, Guangzhou, China","institution_ids":["https://openalex.org/I37987034"]},{"raw_affiliation_string":"Key Lab of Si-based Information Materials and Devices and Integrated Circuits Design, Department of Education of Guangdong Province, Guangzhou University, Guangzhou, china","institution_ids":["https://openalex.org/I37987034"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026657479","display_name":"Weijian Chen","orcid":"https://orcid.org/0000-0003-1983-2504"},"institutions":[{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weijian Chen","raw_affiliation_strings":["School of Electronics and Communication Engineering, Guangzhou University, Guangzhou, China","Key Lab of Si-based Information Materials and Devices and Integrated Circuits Design, Department of Education of Guangdong Province, Guangzhou University, Guangzhou, china"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Communication Engineering, Guangzhou University, Guangzhou, China","institution_ids":["https://openalex.org/I37987034"]},{"raw_affiliation_string":"Key Lab of Si-based Information Materials and Devices and Integrated Circuits Design, Department of Education of Guangdong Province, Guangzhou University, Guangzhou, china","institution_ids":["https://openalex.org/I37987034"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070733312","display_name":"Wei Zhou","orcid":"https://orcid.org/0000-0002-3730-0416"},"institutions":[{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Zhou","raw_affiliation_strings":["School of Electronics and Communication Engineering, Guangzhou University, Guangzhou, China","Key Lab of Si-based Information Materials and Devices and Integrated Circuits Design, Department of Education of Guangdong Province, Guangzhou University, Guangzhou, china"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Communication Engineering, Guangzhou University, Guangzhou, China","institution_ids":["https://openalex.org/I37987034"]},{"raw_affiliation_string":"Key Lab of Si-based Information Materials and Devices and Integrated Circuits Design, Department of Education of Guangdong Province, Guangzhou University, Guangzhou, china","institution_ids":["https://openalex.org/I37987034"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013101629","display_name":"Yuchen Bao","orcid":"https://orcid.org/0000-0002-9430-5600"},"institutions":[{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuchen Bao","raw_affiliation_strings":["School of Electronics and Communication Engineering, Guangzhou University, Guangzhou, China","Key Lab of Si-based Information Materials and Devices and Integrated Circuits Design, Department of Education of Guangdong Province, Guangzhou University, Guangzhou, china"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Communication Engineering, Guangzhou University, Guangzhou, China","institution_ids":["https://openalex.org/I37987034"]},{"raw_affiliation_string":"Key Lab of Si-based Information Materials and Devices and Integrated Circuits Design, Department of Education of Guangdong Province, Guangzhou University, Guangzhou, china","institution_ids":["https://openalex.org/I37987034"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031672779","display_name":"Yongsen Chen","orcid":"https://orcid.org/0000-0002-9659-088X"},"institutions":[{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongsen Chen","raw_affiliation_strings":["School of Electronics and Communication Engineering, Guangzhou University, Guangzhou, China","Key Lab of Si-based Information Materials and Devices and Integrated Circuits Design, Department of Education of Guangdong Province, Guangzhou University, Guangzhou, china"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Communication Engineering, Guangzhou University, Guangzhou, China","institution_ids":["https://openalex.org/I37987034"]},{"raw_affiliation_string":"Key Lab of Si-based Information Materials and Devices and Integrated Circuits Design, Department of Education of Guangdong Province, Guangzhou University, Guangzhou, china","institution_ids":["https://openalex.org/I37987034"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100764158","display_name":"Yongfu Li","orcid":"https://orcid.org/0000-0002-6322-8614"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongfu Li","raw_affiliation_strings":["Department of Micro and Nano Electronics Engineering, Shanghai Jiaotong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Micro and Nano Electronics Engineering, Shanghai Jiaotong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5003967728"],"corresponding_institution_ids":["https://openalex.org/I37987034"],"apc_list":{"value":1750,"currency":"USD","value_usd":1750},"apc_paid":{"value":1750,"currency":"USD","value_usd":1750},"fwci":0.5417,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.59547173,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"4","issue":null,"first_page":"25","last_page":"35"},"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.9995999932289124,"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"}},{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9991000294685364,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/analog-front-end","display_name":"Analog front-end","score":0.5689185261726379},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.5591739416122437},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5197703242301941},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.49701884388923645},{"id":"https://openalex.org/keywords/heartbeat","display_name":"Heartbeat","score":0.49006736278533936},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4771825075149536},{"id":"https://openalex.org/keywords/programmable-gain-amplifier","display_name":"Programmable-gain amplifier","score":0.47716444730758667},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4645148813724518},{"id":"https://openalex.org/keywords/transconductance","display_name":"Transconductance","score":0.46127793192863464},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4416831135749817},{"id":"https://openalex.org/keywords/automatic-gain-control","display_name":"Automatic gain control","score":0.44080162048339844},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.43938177824020386},{"id":"https://openalex.org/keywords/chopper","display_name":"Chopper","score":0.4313100278377533},{"id":"https://openalex.org/keywords/dynamic-range","display_name":"Dynamic range","score":0.4232734143733978},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.31302589178085327},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2813909649848938},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.12675851583480835},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.08432549238204956}],"concepts":[{"id":"https://openalex.org/C2778870119","wikidata":"https://www.wikidata.org/wiki/Q16002927","display_name":"Analog front-end","level":3,"score":0.5689185261726379},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.5591739416122437},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5197703242301941},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.49701884388923645},{"id":"https://openalex.org/C13852961","wikidata":"https://www.wikidata.org/wiki/Q17021880","display_name":"Heartbeat","level":2,"score":0.49006736278533936},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4771825075149536},{"id":"https://openalex.org/C2781023662","wikidata":"https://www.wikidata.org/wiki/Q2112149","display_name":"Programmable-gain amplifier","level":4,"score":0.47716444730758667},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4645148813724518},{"id":"https://openalex.org/C2779283907","wikidata":"https://www.wikidata.org/wiki/Q1632964","display_name":"Transconductance","level":4,"score":0.46127793192863464},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4416831135749817},{"id":"https://openalex.org/C177502760","wikidata":"https://www.wikidata.org/wiki/Q782524","display_name":"Automatic gain control","level":4,"score":0.44080162048339844},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.43938177824020386},{"id":"https://openalex.org/C2780191706","wikidata":"https://www.wikidata.org/wiki/Q191658","display_name":"Chopper","level":3,"score":0.4313100278377533},{"id":"https://openalex.org/C87133666","wikidata":"https://www.wikidata.org/wiki/Q1161699","display_name":"Dynamic range","level":2,"score":0.4232734143733978},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.31302589178085327},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2813909649848938},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.12675851583480835},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.08432549238204956},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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":2,"locations":[{"id":"doi:10.1109/ojcas.2023.3237839","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcas.2023.3237839","pdf_url":"https://ieeexplore.ieee.org/ielx7/8784029/8999500/10020171.pdf","source":{"id":"https://openalex.org/S4210192473","display_name":"IEEE Open Journal of Circuits and Systems","issn_l":"2644-1225","issn":["2644-1225"],"is_oa":true,"is_in_doaj":true,"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 Open Journal of Circuits and Systems","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:fcb0455f448c423cbfea1953993dd600","is_oa":true,"landing_page_url":"https://doaj.org/article/fcb0455f448c423cbfea1953993dd600","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Open Journal of Circuits and Systems, Vol 4, Pp 25-35 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/ojcas.2023.3237839","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcas.2023.3237839","pdf_url":"https://ieeexplore.ieee.org/ielx7/8784029/8999500/10020171.pdf","source":{"id":"https://openalex.org/S4210192473","display_name":"IEEE Open Journal of Circuits and Systems","issn_l":"2644-1225","issn":["2644-1225"],"is_oa":true,"is_in_doaj":true,"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 Open Journal of Circuits and Systems","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1477544716","display_name":null,"funder_award_id":"Guangdong","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4020255992","display_name":null,"funder_award_id":"Project","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5249178904","display_name":null,"funder_award_id":"Grant No. 6","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5419238243","display_name":null,"funder_award_id":"62141414","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5760752404","display_name":null,"funder_award_id":"Projects","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7726157001","display_name":null,"funder_award_id":"Grant No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4319996160.pdf","grobid_xml":"https://content.openalex.org/works/W4319996160.grobid-xml"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W1491916731","https://openalex.org/W1628834659","https://openalex.org/W1975919757","https://openalex.org/W2003109807","https://openalex.org/W2042682017","https://openalex.org/W2070055649","https://openalex.org/W2088350283","https://openalex.org/W2108560657","https://openalex.org/W2122425004","https://openalex.org/W2159318368","https://openalex.org/W2211705316","https://openalex.org/W2290896582","https://openalex.org/W2782603398","https://openalex.org/W2794148014","https://openalex.org/W2805007705","https://openalex.org/W2925376221","https://openalex.org/W2969935933","https://openalex.org/W3004821312","https://openalex.org/W3049350454","https://openalex.org/W4210710655","https://openalex.org/W4300118013","https://openalex.org/W4393637513","https://openalex.org/W6683876119"],"related_works":["https://openalex.org/W3128450723","https://openalex.org/W2050311810","https://openalex.org/W2372718732","https://openalex.org/W2304771124","https://openalex.org/W2347021819","https://openalex.org/W2560534980","https://openalex.org/W2556173386","https://openalex.org/W2460596861","https://openalex.org/W4235304283","https://openalex.org/W2158080681"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3,91],"electrocardiogram":[4],"acquisition":[5],"analog":[6],"front-end":[7],"(AFE)":[8],"with":[9,59,142],"a":[10,101,143,150],"noise":[11,31,138],"tolerant":[12],"heartbeat":[13],"(HB)":[14],"detector.":[15],"Source":[16],"degradation":[17],"and":[18,42,70,96,107,113,123,132,149],"transconductance":[19],"bootstrap":[20],"techniques":[21],"are":[22,45],"incorporated":[23],"into":[24],"the":[25,29,33,36,51,60,67,87,121,124],"AFE":[26,106,127],"to":[27,47,65,156],"reduce":[28,48,66],"1/f":[30],"of":[32,56,93,104,126,146],"amplifier.":[34],"Furthermore,":[35],"chopper":[37],"modulation,":[38],"DC-servo":[39],"loop":[40,62],"(DSL)":[41],"pre-charge":[43],"technology":[44],"combined":[46],"interference":[49,77],"from":[50,129,153],"environment.":[52],"A":[53],"mixed-signal":[54],"implementation":[55],"HB":[57,108],"detector":[58,109],"symmetric-comparison":[61],"is":[63,139],"proposed":[64],"power":[68],"consumption":[69],"area,":[71],"which":[72,105],"also":[73],"suppresses":[74],"motion":[75],"artifact":[76],"by":[78],"adaptive":[79],"thresholds.":[80],"Implemented":[81],"in":[82],"0.18":[83],"\u03bcm":[84],"CMOS":[85],"process,":[86],"circuit":[88],"only":[89],"occupies":[90],"area":[92],"0.122":[94],"mm2":[95],"consumes":[97],"0.62":[98],"\u03bcW":[99],"at":[100],"1.2-V":[102],"supply,":[103],"consume":[110],"507":[111],"nW":[112],"110":[114],"nW,":[115],"respectively.":[116,135],"Simulation":[117],"results":[118],"show":[119],"that":[120],"gain":[122,145],"CMRR":[125],"range":[128],"30-45":[130],"dB":[131,148],"65-105":[133],"dB,":[134],"The":[136],"input-referred":[137],"670":[140],"nVrms":[141],"mid-band":[144],"42":[147],"bandwidth":[151],"ranging":[152],"0.5":[154],"Hz":[155],"1":[157],"kHz.":[158]},"counts_by_year":[{"year":2024,"cited_by_count":5}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2023-02-11T00:00:00"}
