{"id":"https://openalex.org/W2097055154","doi":"https://doi.org/10.1109/jssc.2011.2143590","title":"Active-RC Filters Using the Gm-Assisted OTA-RC Technique","display_name":"Active-RC Filters Using the Gm-Assisted OTA-RC Technique","publication_year":2011,"publication_date":"2011-05-13","ids":{"openalex":"https://openalex.org/W2097055154","doi":"https://doi.org/10.1109/jssc.2011.2143590","mag":"2097055154"},"language":"en","primary_location":{"id":"doi:10.1109/jssc.2011.2143590","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2011.2143590","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","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/A5039891378","display_name":"Siva V. Thyagarajan","orcid":null},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]},{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["IN","US"],"is_corresponding":false,"raw_author_name":"Siva V. Thyagarajan","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India","University of California Berkeley, Berkeley, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]},{"raw_affiliation_string":"University of California Berkeley, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056930703","display_name":"Shanthi Pavan","orcid":"https://orcid.org/0000-0002-6938-8491"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Shanthi Pavan","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111926472","display_name":"Prabu Sankar","orcid":null},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]},{"id":"https://openalex.org/I4210109535","display_name":"Texas Instruments (India)","ror":"https://ror.org/01t305n31","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210109535","https://openalex.org/I74760111"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Prabu Sankar","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India","Texas Instruments, Inc., Bangalore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]},{"raw_affiliation_string":"Texas Instruments, Inc., Bangalore, India","institution_ids":["https://openalex.org/I4210109535"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.4517,"has_fulltext":false,"cited_by_count":70,"citation_normalized_percentile":{"value":0.92298973,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"46","issue":"7","first_page":"1522","last_page":"1533"},"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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.9991000294685364,"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9987999796867371,"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/integrator","display_name":"Integrator","score":0.7353249192237854},{"id":"https://openalex.org/keywords/transconductance","display_name":"Transconductance","score":0.7008094191551208},{"id":"https://openalex.org/keywords/chebyshev-filter","display_name":"Chebyshev filter","score":0.6312381029129028},{"id":"https://openalex.org/keywords/linearity","display_name":"Linearity","score":0.6244561076164246},{"id":"https://openalex.org/keywords/operational-transconductance-amplifier","display_name":"Operational transconductance amplifier","score":0.54586261510849},{"id":"https://openalex.org/keywords/rc-circuit","display_name":"RC circuit","score":0.5250989198684692},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5226918458938599},{"id":"https://openalex.org/keywords/active-filter","display_name":"Active filter","score":0.4896557927131653},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4227240979671478},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.422271728515625},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.39591217041015625},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.37266749143600464},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.332869291305542},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.3067302405834198},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2935006022453308},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.28275173902511597},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2636614441871643},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.24619993567466736},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09651890397071838},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.0850050151348114},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.06879475712776184}],"concepts":[{"id":"https://openalex.org/C79518650","wikidata":"https://www.wikidata.org/wiki/Q2081431","display_name":"Integrator","level":3,"score":0.7353249192237854},{"id":"https://openalex.org/C2779283907","wikidata":"https://www.wikidata.org/wiki/Q1632964","display_name":"Transconductance","level":4,"score":0.7008094191551208},{"id":"https://openalex.org/C21424316","wikidata":"https://www.wikidata.org/wiki/Q718621","display_name":"Chebyshev filter","level":2,"score":0.6312381029129028},{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.6244561076164246},{"id":"https://openalex.org/C58117264","wikidata":"https://www.wikidata.org/wiki/Q1239595","display_name":"Operational transconductance amplifier","level":5,"score":0.54586261510849},{"id":"https://openalex.org/C39394816","wikidata":"https://www.wikidata.org/wiki/Q939318","display_name":"RC circuit","level":4,"score":0.5250989198684692},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5226918458938599},{"id":"https://openalex.org/C85899133","wikidata":"https://www.wikidata.org/wiki/Q557211","display_name":"Active filter","level":3,"score":0.4896557927131653},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4227240979671478},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.422271728515625},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.39591217041015625},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.37266749143600464},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.332869291305542},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.3067302405834198},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2935006022453308},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.28275173902511597},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2636614441871643},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.24619993567466736},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09651890397071838},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.0850050151348114},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.06879475712776184},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jssc.2011.2143590","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2011.2143590","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7400000095367432,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1485946213","https://openalex.org/W1576002325","https://openalex.org/W2002250726","https://openalex.org/W2008313685","https://openalex.org/W2020910054","https://openalex.org/W2029497309","https://openalex.org/W2099715640","https://openalex.org/W2103458890","https://openalex.org/W2106008098","https://openalex.org/W2115953420","https://openalex.org/W2116789050","https://openalex.org/W2128011143","https://openalex.org/W2140927003","https://openalex.org/W2146099959","https://openalex.org/W2157644801","https://openalex.org/W2164126551","https://openalex.org/W2164590821","https://openalex.org/W2167005367","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2783539788","https://openalex.org/W4293528144","https://openalex.org/W2792031931","https://openalex.org/W2341419291","https://openalex.org/W2074850648","https://openalex.org/W2953413763","https://openalex.org/W2556688074","https://openalex.org/W1530143999","https://openalex.org/W3113698884","https://openalex.org/W4225146906"],"abstract_inverted_index":{"The":[0],"linearity":[1,56],"of":[2,44,59,91],"conventional":[3],"active-RC":[4,48,95],"filters":[5,20],"is":[6,41],"limited":[7],"by":[8],"the":[9,16,36,55,60,89],"operational":[10],"transconductance":[11],"amplifiers":[12],"(OTAs)":[13],"used":[14],"in":[15,50,81,93],"integrators.":[17],"Transconductance-capacitance":[18],"(Gm-C)":[19],"are":[21,29],"fast":[22],"and":[23,47,57],"can":[24],"be":[25],"linear-":[26],"however,":[27],"they":[28],"sensitive":[30],"to":[31],"parasitic":[32],"capacitances.":[33],"We":[34],"explore":[35],"Gm-assisted":[37],"OTA-RC":[38],"technique,":[39],"which":[40],"a":[42,51,72,82],"way":[43],"combining":[45],"Gm-C":[46],"integrators":[49],"manner":[52],"that":[53],"enhances":[54],"speed":[58],"latter,":[61],"while":[62],"adding":[63],"negligible":[64],"extra":[65],"noise":[66],"or":[67],"power":[68],"dissipation.":[69],"Measurements":[70],"from":[71],"fifth-order":[73],"Chebyshev":[74],"filter":[75],"with":[76],"20":[77],"MHz":[78],"bandwidth,":[79],"designed":[80],"0.18":[83],"\u03bc":[84],"m":[85],"CMOS":[86],"process,":[87],"demonstrate":[88],"efficacy":[90],"Gm-assistance":[92],"an":[94],"integrator.":[96]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":3}],"updated_date":"2026-06-19T17:40:00.097472","created_date":"2025-10-10T00:00:00"}
