{"id":"https://openalex.org/W2154735034","doi":"https://doi.org/10.1109/tim.2009.2014625","title":"Single CFA-Based Integrator, Differentiator, Filter, and Sinusoid Oscillator","display_name":"Single CFA-Based Integrator, Differentiator, Filter, and Sinusoid Oscillator","publication_year":2009,"publication_date":"2009-03-09","ids":{"openalex":"https://openalex.org/W2154735034","doi":"https://doi.org/10.1109/tim.2009.2014625","mag":"2154735034"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2009.2014625","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2009.2014625","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-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/A5011113659","display_name":"R. Nandi","orcid":"https://orcid.org/0000-0002-2239-4704"},"institutions":[{"id":"https://openalex.org/I170979836","display_name":"Jadavpur University","ror":"https://ror.org/02af4h012","country_code":"IN","type":"education","lineage":["https://openalex.org/I170979836"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"R. Nandi","raw_affiliation_strings":["Department of Electronics and Telecommunication Engineering, Jadavpur University, Calcutta, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Telecommunication Engineering, Jadavpur University, Calcutta, India","institution_ids":["https://openalex.org/I170979836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110022226","display_name":"Salil K. Sanyal","orcid":null},"institutions":[{"id":"https://openalex.org/I170979836","display_name":"Jadavpur University","ror":"https://ror.org/02af4h012","country_code":"IN","type":"education","lineage":["https://openalex.org/I170979836"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"S.K. Sanyal","raw_affiliation_strings":["Department of Electronics and Telecommunication Engineering, Jadavpur University, Calcutta, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Telecommunication Engineering, Jadavpur University, Calcutta, India","institution_ids":["https://openalex.org/I170979836"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068769754","display_name":"T. K. Bandyopadhyay","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T.K. Bandyopadhyay","raw_affiliation_strings":["J. C. Ghosh Polytechnic College, Calcutta, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"J. C. Ghosh Polytechnic College, Calcutta, India","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":1.1817,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.78898396,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"58","issue":"8","first_page":"2557","last_page":"2564"},"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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.9980999827384949,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9973000288009644,"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/differentiator","display_name":"Differentiator","score":0.9075531959533691},{"id":"https://openalex.org/keywords/integrator","display_name":"Integrator","score":0.796648383140564},{"id":"https://openalex.org/keywords/realizability","display_name":"Realizability","score":0.5607790946960449},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.547353982925415},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5174668431282043},{"id":"https://openalex.org/keywords/passive-integrator-circuit","display_name":"Passive integrator circuit","score":0.49434661865234375},{"id":"https://openalex.org/keywords/band-pass-filter","display_name":"Band-pass filter","score":0.4675993323326111},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4659937620162964},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46519744396209717},{"id":"https://openalex.org/keywords/rc-circuit","display_name":"RC circuit","score":0.45344194769859314},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.45111703872680664},{"id":"https://openalex.org/keywords/all-pass-filter","display_name":"All-pass filter","score":0.4277830421924591},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4232461750507355},{"id":"https://openalex.org/keywords/oversampling","display_name":"Oversampling","score":0.41430583596229553},{"id":"https://openalex.org/keywords/band-stop-filter","display_name":"Band-stop filter","score":0.29873543977737427},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.22045844793319702},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20100301504135132},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.19471094012260437},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.1884419322013855},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.17635691165924072},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.16424357891082764},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.10946616530418396},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09990507364273071}],"concepts":[{"id":"https://openalex.org/C12112733","wikidata":"https://www.wikidata.org/wiki/Q2659948","display_name":"Differentiator","level":3,"score":0.9075531959533691},{"id":"https://openalex.org/C79518650","wikidata":"https://www.wikidata.org/wiki/Q2081431","display_name":"Integrator","level":3,"score":0.796648383140564},{"id":"https://openalex.org/C2776378722","wikidata":"https://www.wikidata.org/wiki/Q3454417","display_name":"Realizability","level":2,"score":0.5607790946960449},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.547353982925415},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5174668431282043},{"id":"https://openalex.org/C30839866","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Passive integrator circuit","level":5,"score":0.49434661865234375},{"id":"https://openalex.org/C147788027","wikidata":"https://www.wikidata.org/wiki/Q2718101","display_name":"Band-pass filter","level":2,"score":0.4675993323326111},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4659937620162964},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46519744396209717},{"id":"https://openalex.org/C39394816","wikidata":"https://www.wikidata.org/wiki/Q939318","display_name":"RC circuit","level":4,"score":0.45344194769859314},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.45111703872680664},{"id":"https://openalex.org/C47427576","wikidata":"https://www.wikidata.org/wiki/Q1431902","display_name":"All-pass filter","level":5,"score":0.4277830421924591},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4232461750507355},{"id":"https://openalex.org/C197323446","wikidata":"https://www.wikidata.org/wiki/Q331222","display_name":"Oversampling","level":3,"score":0.41430583596229553},{"id":"https://openalex.org/C112806600","wikidata":"https://www.wikidata.org/wiki/Q386022","display_name":"Band-stop filter","level":4,"score":0.29873543977737427},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.22045844793319702},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20100301504135132},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.19471094012260437},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.1884419322013855},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.17635691165924072},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.16424357891082764},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.10946616530418396},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09990507364273071},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2009.2014625","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2009.2014625","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W130159305","https://openalex.org/W1552093066","https://openalex.org/W1969278218","https://openalex.org/W1972218872","https://openalex.org/W1973648786","https://openalex.org/W1979338025","https://openalex.org/W1999838716","https://openalex.org/W2023791963","https://openalex.org/W2033699212","https://openalex.org/W2038795070","https://openalex.org/W2052773149","https://openalex.org/W2068458573","https://openalex.org/W2077737005","https://openalex.org/W2087517537","https://openalex.org/W2088221419","https://openalex.org/W2094410376","https://openalex.org/W2094437377","https://openalex.org/W2103316659","https://openalex.org/W2105092981","https://openalex.org/W2105388726","https://openalex.org/W2110734771","https://openalex.org/W2115522846","https://openalex.org/W2125921747","https://openalex.org/W2132979759","https://openalex.org/W2137356771","https://openalex.org/W2143571133","https://openalex.org/W2152864769","https://openalex.org/W2157123298","https://openalex.org/W2157659843","https://openalex.org/W2158039164","https://openalex.org/W2159113012","https://openalex.org/W2168948708","https://openalex.org/W2319756614","https://openalex.org/W3207869401","https://openalex.org/W4234054395","https://openalex.org/W4249813645","https://openalex.org/W6605274233","https://openalex.org/W6632827079"],"related_works":["https://openalex.org/W2130119779","https://openalex.org/W3202786546","https://openalex.org/W1984082641","https://openalex.org/W2168948708","https://openalex.org/W2088221419","https://openalex.org/W4386014876","https://openalex.org/W3185578155","https://openalex.org/W2055881108","https://openalex.org/W2394598538","https://openalex.org/W2105013073"],"abstract_inverted_index":{"A":[0],"new":[1],"multifunction":[2],"configuration":[3],"using":[4],"a":[5,12],"single":[6],"current":[7],"feedback":[8],"amplifier":[9],"(CFA)":[10],"and":[11,36,58,81,111],"few":[13],"RC":[14],"components":[15],"is":[16],"presented.":[17],"The":[18,46],"analysis":[19],"for":[20],"the":[21,33,40,49,65,69,74,99],"various":[22],"signal":[23],"processing":[24],"function":[25],"realizability":[26],"had":[27,103],"been":[28,105],"carried":[29],"out":[30],"by":[31,112],"utilizing":[32],"internal":[34],"parasitic":[35],"transimpedance":[37],"elements":[38],"of":[39,51,73,98],"CFA":[41],"(AD-844":[42],"or":[43],"846)":[44],"device.":[45],"circuit":[47,114],"implements":[48],"functions":[50],"integrator/differentiator,":[52],"high-selectivity":[53],"(Q":[54,61],"ges":[55],"20)":[56],"filters,":[57],"sinusoid":[59],"oscillator":[60],"rarr":[62],"infin)":[63],"on":[64],"same":[66],"topology":[67],"with":[68,88,107],"appropriate":[70],"design.":[71],"Adjustment":[72],"time":[75],"constant":[76],"(T),":[77],"filter":[78],"quality":[79],"(Q),":[80],"oscillation":[82],"frequency":[83,93],"(omegao)":[84],"may":[85],"be":[86],"obtained":[87],"single-component":[89],"variation":[90],"at":[91],"extended":[92],"ranges":[94],"(1-30":[95],"MHz).":[96],"All":[97],"proposed":[100],"functional":[101],"performances":[102],"satisfactorily":[104],"verified":[106],"PSPICE":[108],"macromodel":[109],"simulation":[110],"hardware":[113],"implementation.":[115]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":3}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
