{"id":"https://openalex.org/W4386432204","doi":"https://doi.org/10.1109/tbcas.2023.3311465","title":"A High CMRR Differential Difference Amplifier Employing Combined Input Pairs for Neural Signal Recordings","display_name":"A High CMRR Differential Difference Amplifier Employing Combined Input Pairs for Neural Signal Recordings","publication_year":2023,"publication_date":"2023-09-04","ids":{"openalex":"https://openalex.org/W4386432204","doi":"https://doi.org/10.1109/tbcas.2023.3311465","pmid":"https://pubmed.ncbi.nlm.nih.gov/37665710"},"language":"en","primary_location":{"id":"doi:10.1109/tbcas.2023.3311465","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbcas.2023.3311465","pdf_url":null,"source":{"id":"https://openalex.org/S80299757","display_name":"IEEE Transactions on Biomedical Circuits and Systems","issn_l":"1932-4545","issn":["1932-4545","1940-9990"],"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 Transactions on Biomedical Circuits and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5008180018","display_name":"Longbin Zhu","orcid":"https://orcid.org/0009-0003-2118-7986"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Longbin Zhu","raw_affiliation_strings":["Institute of RF- &amp; OE-ICs, School of Information and Engineering, Southeast University, Nanjing, China","Engineering Research Center of RF-ICs & RF-Systems, Ministry of Education, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of RF- &amp; OE-ICs, School of Information and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Engineering Research Center of RF-ICs & RF-Systems, Ministry of Education, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034600743","display_name":"Zhijun Zhou","orcid":"https://orcid.org/0000-0002-2549-6589"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhijun Zhou","raw_affiliation_strings":["Institute of RF- &amp; OE-ICs, School of Information and Engineering, Southeast University, Nanjing, China","Engineering Research Center of RF-ICs & RF-Systems, Ministry of Education, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of RF- &amp; OE-ICs, School of Information and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Engineering Research Center of RF-ICs & RF-Systems, Ministry of Education, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100368549","display_name":"Wenjie Wang","orcid":"https://orcid.org/0009-0005-4330-7736"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjie Wang","raw_affiliation_strings":["Institute of RF- &amp; OE-ICs, School of Information and Engineering, Southeast University, Nanjing, China","Engineering Research Center of RF-ICs & RF-Systems, Ministry of Education, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of RF- &amp; OE-ICs, School of Information and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Engineering Research Center of RF-ICs & RF-Systems, Ministry of Education, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015020247","display_name":"Siyuan Xie","orcid":"https://orcid.org/0009-0000-7821-6088"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Siyuan Xie","raw_affiliation_strings":["Institute of RF- &amp; OE-ICs, School of Information and Engineering, Southeast University, Nanjing, China","Engineering Research Center of RF-ICs & RF-Systems, Ministry of Education, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of RF- &amp; OE-ICs, School of Information and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Engineering Research Center of RF-ICs & RF-Systems, Ministry of Education, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021820310","display_name":"Qiao Meng","orcid":"https://orcid.org/0000-0002-8075-7171"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiao Meng","raw_affiliation_strings":["Institute of RF- &amp; OE-ICs, School of Information and Engineering, Southeast University, Nanjing, China","Engineering Research Center of RF-ICs & RF-Systems, Ministry of Education, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of RF- &amp; OE-ICs, School of Information and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Engineering Research Center of RF-ICs & RF-Systems, Ministry of Education, Beijing, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009631608","display_name":"Zhigong Wang","orcid":"https://orcid.org/0000-0002-9203-4683"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhigong Wang","raw_affiliation_strings":["Institute of RF- &amp; OE-ICs, School of Information and Engineering, Southeast University, Nanjing, China","Engineering Research Center of RF-ICs & RF-Systems, Ministry of Education, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of RF- &amp; OE-ICs, School of Information and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Engineering Research Center of RF-ICs & RF-Systems, Ministry of Education, Beijing, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5008180018"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":null,"apc_paid":null,"fwci":1.0157,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.73326228,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"18","issue":"1","first_page":"100","last_page":"110"},"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":0.9993000030517578,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9943000078201294,"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/common-mode-rejection-ratio","display_name":"Common-mode rejection ratio","score":0.6314389705657959},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5891876220703125},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5443723201751709},{"id":"https://openalex.org/keywords/differential-gain","display_name":"Differential gain","score":0.5147166848182678},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.4543016850948334},{"id":"https://openalex.org/keywords/common-mode-signal","display_name":"Common-mode signal","score":0.41300588846206665},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3742639422416687},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37208622694015503},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.35806146264076233},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3256993889808655},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.30026426911354065},{"id":"https://openalex.org/keywords/analog-signal","display_name":"Analog signal","score":0.13316476345062256},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.1020548939704895}],"concepts":[{"id":"https://openalex.org/C102309569","wikidata":"https://www.wikidata.org/wiki/Q1244941","display_name":"Common-mode rejection ratio","level":5,"score":0.6314389705657959},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5891876220703125},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5443723201751709},{"id":"https://openalex.org/C2780630149","wikidata":"https://www.wikidata.org/wiki/Q5275345","display_name":"Differential gain","level":4,"score":0.5147166848182678},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.4543016850948334},{"id":"https://openalex.org/C189714311","wikidata":"https://www.wikidata.org/wiki/Q1530371","display_name":"Common-mode signal","level":4,"score":0.41300588846206665},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3742639422416687},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37208622694015503},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.35806146264076233},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3256993889808655},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.30026426911354065},{"id":"https://openalex.org/C13412647","wikidata":"https://www.wikidata.org/wiki/Q174948","display_name":"Analog signal","level":3,"score":0.13316476345062256},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.1020548939704895},{"id":"https://openalex.org/C121477167","wikidata":"https://www.wikidata.org/wiki/Q17154002","display_name":"Semiconductor laser theory","level":3,"score":0.0},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","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":[{"descriptor_ui":"D000669","descriptor_name":"Amplifiers, Electronic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000669","descriptor_name":"Amplifiers, Electronic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000669","descriptor_name":"Amplifiers, Electronic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000669","descriptor_name":"Amplifiers, Electronic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005246","descriptor_name":"Feedback","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005246","descriptor_name":"Feedback","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005246","descriptor_name":"Feedback","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005246","descriptor_name":"Feedback","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010131","descriptor_name":"Aminosalicylic Acid","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010131","descriptor_name":"Aminosalicylic Acid","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010131","descriptor_name":"Aminosalicylic Acid","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010131","descriptor_name":"Aminosalicylic Acid","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013672","descriptor_name":"Technology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013672","descriptor_name":"Technology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013672","descriptor_name":"Technology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013672","descriptor_name":"Technology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/tbcas.2023.3311465","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbcas.2023.3311465","pdf_url":null,"source":{"id":"https://openalex.org/S80299757","display_name":"IEEE Transactions on Biomedical Circuits and Systems","issn_l":"1932-4545","issn":["1932-4545","1940-9990"],"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 Transactions on Biomedical Circuits and Systems","raw_type":"journal-article"},{"id":"pmid:37665710","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37665710","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on biomedical circuits and systems","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8799999952316284}],"awards":[{"id":"https://openalex.org/G5642455001","display_name":null,"funder_award_id":"61874024","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G571676692","display_name":null,"funder_award_id":"62004036","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":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W2086239532","https://openalex.org/W2096218699","https://openalex.org/W2097024619","https://openalex.org/W2098402540","https://openalex.org/W2101394360","https://openalex.org/W2104456441","https://openalex.org/W2116278125","https://openalex.org/W2125666370","https://openalex.org/W2126390573","https://openalex.org/W2133897393","https://openalex.org/W2136213861","https://openalex.org/W2138289226","https://openalex.org/W2152572354","https://openalex.org/W2159318368","https://openalex.org/W2296102483","https://openalex.org/W2397671233","https://openalex.org/W2460596861","https://openalex.org/W2740367562","https://openalex.org/W2757308989","https://openalex.org/W2793539926","https://openalex.org/W2800634685","https://openalex.org/W2804630818","https://openalex.org/W2889629143","https://openalex.org/W2944787947","https://openalex.org/W2955273392","https://openalex.org/W3011130520","https://openalex.org/W3015809619","https://openalex.org/W3027812836","https://openalex.org/W3041789392","https://openalex.org/W3093558716","https://openalex.org/W3164794791","https://openalex.org/W3215710154","https://openalex.org/W3217530030","https://openalex.org/W4200285276","https://openalex.org/W4285182488","https://openalex.org/W4309242586","https://openalex.org/W4312556051"],"related_works":["https://openalex.org/W1529471020","https://openalex.org/W3016853352","https://openalex.org/W2901068794","https://openalex.org/W2106859418","https://openalex.org/W2138546878","https://openalex.org/W2107565757","https://openalex.org/W1835778359","https://openalex.org/W3093504667","https://openalex.org/W107302000","https://openalex.org/W2394349332"],"abstract_inverted_index":{"This":[0],"article":[1],"introduces":[2],"a":[3,12,53,115],"Combined":[4],".symmetrical":[5],"and":[6,61,78,101,112,132],"complementary":[7],"Input":[8],"Pairs":[9],"(CIP)":[10],"of":[11,48,75,99,129],"Differential":[13],"Difference":[14],"Amplifier":[15],"(DDA),":[16],"to":[17],"boost":[18],"the":[19,45,49,69,85],"total":[20],"Common-Mode":[21,79],"Rejection":[22],"Ratio":[23],"(CMRR)":[24],"for":[25,95],"multi-channel":[26],"neural":[27,41],"signal":[28,42],"recording.":[29],"The":[30,38,57,72,89,103,119],"proposed":[31,86,104,120],"CIP-DDA":[32,105],"employs":[33],"three":[34],"input":[35,40,55,100],"pairs":[36],"(transconductors).":[37],"dc-coupled":[39],"connection,":[43],"via":[44],"gate":[46],"terminal":[47],"first":[50],"transconductor,":[51],"yields":[52],"high":[54],"impedance.":[56],"high-pass":[58],"corner":[59],"frequency":[60],"dc":[62],"quiescent":[63],"operation":[64],"point":[65],"are":[66],"stabilized":[67],"by":[68,84],"second":[70],"transconductor.":[71,88],"calibration":[73],"path":[74],"differential-mode":[76],"gain":[77],"Feedback":[80],"(CMFB)":[81],"is":[82,106],"provided":[83],"third":[87],"parallel":[90],"connection":[91],"has":[92],"no":[93],"need":[94],"extra":[96],"voltage":[97],"headroom":[98],"output.":[102],"targeted":[107],"at":[108],"integrated":[109],"circuit":[110],"realization":[111],"designed":[113],"in":[114],"0.18-\u03bcm":[116],"CMOS":[117],"technology.":[118],"CIP-DDAs":[121],"with":[122],"system":[123],"CMFB":[124],"achieve":[125],"an":[126],"average":[127],"CMRR":[128],"103":[130],"dB,":[131],"each":[133],"channel":[134],"consumes":[135],"circa":[136],"3.6":[137],"\u03bcW":[138],"power":[139],"consumption.":[140]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":5}],"updated_date":"2026-03-04T09:10:02.777135","created_date":"2025-10-10T00:00:00"}
