{"id":"https://openalex.org/W4290085594","doi":"https://doi.org/10.1155/2022/4932284","title":"Design of Electronically Controllable Multifunction Active Filter with Amplitude Controllability Using Two Commercially Available ICs","display_name":"Design of Electronically Controllable Multifunction Active Filter with Amplitude Controllability Using Two Commercially Available ICs","publication_year":2022,"publication_date":"2022-08-04","ids":{"openalex":"https://openalex.org/W4290085594","doi":"https://doi.org/10.1155/2022/4932284"},"language":"en","primary_location":{"id":"doi:10.1155/2022/4932284","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2022/4932284","pdf_url":"https://downloads.hindawi.com/journals/jece/2022/4932284.pdf","source":{"id":"https://openalex.org/S174662166","display_name":"Journal of Electrical and Computer Engineering","issn_l":"2090-0147","issn":["2090-0147","2090-0155"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electrical and Computer Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/jece/2022/4932284.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010678730","display_name":"Narumol Onanong","orcid":null},"institutions":[{"id":"https://openalex.org/I91538806","display_name":"King Mongkut's Institute of Technology Ladkrabang","ror":"https://ror.org/055mf0v62","country_code":"TH","type":"education","lineage":["https://openalex.org/I91538806"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Narumol Onanong","raw_affiliation_strings":["Department of Engineering Education, School of Industrial Education and Technology, King Mongkut\u2019s Institute of Technology Ladkrabang, Bangkok 10520, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering Education, School of Industrial Education and Technology, King Mongkut\u2019s Institute of Technology Ladkrabang, Bangkok 10520, Thailand","institution_ids":["https://openalex.org/I91538806"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005615505","display_name":"Piya Supavarasuwat","orcid":"https://orcid.org/0000-0002-2311-3281"},"institutions":[{"id":"https://openalex.org/I91538806","display_name":"King Mongkut's Institute of Technology Ladkrabang","ror":"https://ror.org/055mf0v62","country_code":"TH","type":"education","lineage":["https://openalex.org/I91538806"]}],"countries":["TH"],"is_corresponding":true,"raw_author_name":"Piya Supavarasuwat","raw_affiliation_strings":["Department of Engineering Education, School of Industrial Education and Technology, King Mongkut\u2019s Institute of Technology Ladkrabang, Bangkok 10520, Thailand"],"raw_orcid":"https://orcid.org/0000-0002-2311-3281","affiliations":[{"raw_affiliation_string":"Department of Engineering Education, School of Industrial Education and Technology, King Mongkut\u2019s Institute of Technology Ladkrabang, Bangkok 10520, Thailand","institution_ids":["https://openalex.org/I91538806"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045371942","display_name":"Daungkamol Angamnuaysiri","orcid":null},"institutions":[{"id":"https://openalex.org/I4210106727","display_name":"Phetchaburi Rajabhat University","ror":"https://ror.org/01d3jsk91","country_code":"TH","type":"education","lineage":["https://openalex.org/I4210106727"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Daungkamol Angamnuaysiri","raw_affiliation_strings":["Program of Robot and Smart Electronics Engineering, Faculty of Engineering and Industrial Technology, Phetchaburi Rajabhat University, Phetchaburi 76000, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Program of Robot and Smart Electronics Engineering, Faculty of Engineering and Industrial Technology, Phetchaburi Rajabhat University, Phetchaburi 76000, Thailand","institution_ids":["https://openalex.org/I4210106727"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075636247","display_name":"Surapong Siripongdee","orcid":"https://orcid.org/0000-0003-2914-1344"},"institutions":[{"id":"https://openalex.org/I91538806","display_name":"King Mongkut's Institute of Technology Ladkrabang","ror":"https://ror.org/055mf0v62","country_code":"TH","type":"education","lineage":["https://openalex.org/I91538806"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Surapong Siripongdee","raw_affiliation_strings":["Department of Engineering Education, School of Industrial Education and Technology, King Mongkut\u2019s Institute of Technology Ladkrabang, Bangkok 10520, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering Education, School of Industrial Education and Technology, King Mongkut\u2019s Institute of Technology Ladkrabang, Bangkok 10520, Thailand","institution_ids":["https://openalex.org/I91538806"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052200714","display_name":"Amornchai Chaichana","orcid":"https://orcid.org/0009-0005-6986-5058"},"institutions":[{"id":"https://openalex.org/I91538806","display_name":"King Mongkut's Institute of Technology Ladkrabang","ror":"https://ror.org/055mf0v62","country_code":"TH","type":"education","lineage":["https://openalex.org/I91538806"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Amornchai Chaichana","raw_affiliation_strings":["Department of Engineering Education, School of Industrial Education and Technology, King Mongkut\u2019s Institute of Technology Ladkrabang, Bangkok 10520, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering Education, School of Industrial Education and Technology, King Mongkut\u2019s Institute of Technology Ladkrabang, Bangkok 10520, Thailand","institution_ids":["https://openalex.org/I91538806"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052645994","display_name":"Winai Jaikla","orcid":"https://orcid.org/0000-0003-1261-0917"},"institutions":[{"id":"https://openalex.org/I91538806","display_name":"King Mongkut's Institute of Technology Ladkrabang","ror":"https://ror.org/055mf0v62","country_code":"TH","type":"education","lineage":["https://openalex.org/I91538806"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Winai Jaikla","raw_affiliation_strings":["Department of Engineering Education, School of Industrial Education and Technology, King Mongkut\u2019s Institute of Technology Ladkrabang, Bangkok 10520, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering Education, School of Industrial Education and Technology, King Mongkut\u2019s Institute of Technology Ladkrabang, Bangkok 10520, Thailand","institution_ids":["https://openalex.org/I91538806"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033931179","display_name":"Peerawut Suwanjan","orcid":"https://orcid.org/0000-0002-8915-0480"},"institutions":[{"id":"https://openalex.org/I91538806","display_name":"King Mongkut's Institute of Technology Ladkrabang","ror":"https://ror.org/055mf0v62","country_code":"TH","type":"education","lineage":["https://openalex.org/I91538806"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Peerawut Suwanjan","raw_affiliation_strings":["Department of Engineering Education, School of Industrial Education and Technology, King Mongkut\u2019s Institute of Technology Ladkrabang, Bangkok 10520, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering Education, School of Industrial Education and Technology, King Mongkut\u2019s Institute of Technology Ladkrabang, Bangkok 10520, Thailand","institution_ids":["https://openalex.org/I91538806"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5005615505"],"corresponding_institution_ids":["https://openalex.org/I91538806"],"apc_list":{"value":1100,"currency":"USD","value_usd":1100},"apc_paid":{"value":1100,"currency":"USD","value_usd":1100},"fwci":0.4327,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.51937339,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2022","issue":null,"first_page":"1","last_page":"11"},"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9987000226974487,"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/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/controllability","display_name":"Controllability","score":0.8959110975265503},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.6046784520149231},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5396696329116821},{"id":"https://openalex.org/keywords/active-filter","display_name":"Active filter","score":0.4955223798751831},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.45204028487205505},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.43587782979011536},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3827696442604065},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.358085572719574},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3514484465122223},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3440045118331909},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21585702896118164},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.20855224132537842},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.06988686323165894},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.060676634311676025},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.05876156687736511}],"concepts":[{"id":"https://openalex.org/C48209547","wikidata":"https://www.wikidata.org/wiki/Q1331104","display_name":"Controllability","level":2,"score":0.8959110975265503},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.6046784520149231},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5396696329116821},{"id":"https://openalex.org/C85899133","wikidata":"https://www.wikidata.org/wiki/Q557211","display_name":"Active filter","level":3,"score":0.4955223798751831},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.45204028487205505},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.43587782979011536},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3827696442604065},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.358085572719574},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3514484465122223},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3440045118331909},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21585702896118164},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20855224132537842},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.06988686323165894},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.060676634311676025},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.05876156687736511},{"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/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2022/4932284","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2022/4932284","pdf_url":"https://downloads.hindawi.com/journals/jece/2022/4932284.pdf","source":{"id":"https://openalex.org/S174662166","display_name":"Journal of Electrical and Computer Engineering","issn_l":"2090-0147","issn":["2090-0147","2090-0155"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electrical and Computer Engineering","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:9b79490958c24c7d9d0ab1b6e0f404c8","is_oa":false,"landing_page_url":"https://doaj.org/article/9b79490958c24c7d9d0ab1b6e0f404c8","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Electrical and Computer Engineering, Vol 2022 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2022/4932284","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2022/4932284","pdf_url":"https://downloads.hindawi.com/journals/jece/2022/4932284.pdf","source":{"id":"https://openalex.org/S174662166","display_name":"Journal of Electrical and Computer Engineering","issn_l":"2090-0147","issn":["2090-0147","2090-0155"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electrical and Computer Engineering","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.49000000953674316,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G3111435356","display_name":null,"funder_award_id":"KREF016301","funder_id":"https://openalex.org/F4320324172","funder_display_name":"King Mongkut's Institute of Technology Ladkrabang"}],"funders":[{"id":"https://openalex.org/F4320324172","display_name":"King Mongkut's Institute of Technology Ladkrabang","ror":"https://ror.org/055mf0v62"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4290085594.pdf","grobid_xml":"https://content.openalex.org/works/W4290085594.grobid-xml"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W624622572","https://openalex.org/W1580032706","https://openalex.org/W1960547860","https://openalex.org/W1970913139","https://openalex.org/W1977158491","https://openalex.org/W1978073342","https://openalex.org/W1988283897","https://openalex.org/W1990252036","https://openalex.org/W2000641164","https://openalex.org/W2017566655","https://openalex.org/W2034441698","https://openalex.org/W2048156760","https://openalex.org/W2050027799","https://openalex.org/W2053809367","https://openalex.org/W2061359169","https://openalex.org/W2065173330","https://openalex.org/W2066061352","https://openalex.org/W2079670565","https://openalex.org/W2096226493","https://openalex.org/W2105699941","https://openalex.org/W2120941834","https://openalex.org/W2121597090","https://openalex.org/W2133320594","https://openalex.org/W2143126537","https://openalex.org/W2160494492","https://openalex.org/W2300478692","https://openalex.org/W2317876895","https://openalex.org/W2328989707","https://openalex.org/W2502053898","https://openalex.org/W2527722109","https://openalex.org/W2540267440","https://openalex.org/W2586709984","https://openalex.org/W2587191843","https://openalex.org/W2598836115","https://openalex.org/W2600962143","https://openalex.org/W2605190657","https://openalex.org/W2775277083","https://openalex.org/W2785683687","https://openalex.org/W2884388899","https://openalex.org/W2887470979","https://openalex.org/W2896436672","https://openalex.org/W3143589134","https://openalex.org/W3144523538","https://openalex.org/W3182116432","https://openalex.org/W3211846011","https://openalex.org/W7027337591"],"related_works":["https://openalex.org/W2036697162","https://openalex.org/W2140812588","https://openalex.org/W2411113819","https://openalex.org/W2072887367","https://openalex.org/W2332386680","https://openalex.org/W2561315646","https://openalex.org/W2248621902","https://openalex.org/W2003779889","https://openalex.org/W2116173652","https://openalex.org/W2374000141"],"abstract_inverted_index":{"In":[0],"this":[1,92],"contribution,":[2],"the":[3,20,31,46,61,116,132,160,166,175,188,193,200,203],"design":[4,28,176],"and":[5,42,72,80,105,112,121,144,148,171,187],"analysis":[6],"of":[7,115,131,159,202],"an":[8],"active":[9,62],"multifunction":[10,51,205],"biquad":[11],"filter":[12,52,167],"that":[13],"provides":[14,96],"five":[15,67],"voltage-mode":[16,152],"filtering":[17,23,108],"configurations":[18],"in":[19,163],"same":[21],"core":[22],"circuit":[24,134],"are":[25,37,89,154,196],"presented.":[26],"The":[27,49,86,157,178],"emphasizes":[29],"using":[30,182],"commercially":[32],"available":[33],"ICs,":[34],"LT1228,":[35],"which":[36],"easy":[38],"for":[39,91],"off-the-shelf":[40],"implementation":[41,195],"cheaper":[43],"compared":[44],"with":[45,66,75,184],"chip":[47],"implementation.":[48],"proposed":[50,133],"is":[53,135,142,169],"realized":[54],"from":[55,192],"two":[56,73],"commercial":[57],"LT1228":[58,164,183],"ICs":[59],"as":[60],"function":[63],"block,":[64],"combined":[65],"passive":[68],"elements":[69],"(three":[70],"resistors":[71],"capacitors)":[74],"three":[76],"input":[77],"voltage":[78,84,129,140],"nodes":[79],"a":[81],"single":[82],"output":[83,128],"node.":[85],"following":[87],"advantages":[88],"given":[90,197],"design:":[93],"(i)":[94],"it":[95],"high-pass":[97],"(HP),":[98],"low-pass":[99],"(LP),":[100],"band-stop":[101],"(BS),":[102],"band-pass":[103],"(BP),":[104],"all-pass":[106],"(AP)":[107],"functions;":[109],"(ii)":[110],"orthogonal":[111],"electronic":[113],"tuning":[114],"natural":[117],"frequency":[118],"\u03c9":[119],"0":[120],"bandwidth":[122],"(the":[123],"quality":[124],"factor:":[125],"Q);":[126],"(iii)":[127],"node":[130],"low":[136],"impedance;":[137],"(iv)":[138],"passband":[139],"gain":[141,151],"controllable;":[143],"(v)":[145],"matching":[146],"condition":[147],"extra":[149],"double":[150],"amplifier":[153],"not":[155],"required.":[156],"effect":[158],"parasitic":[161],"element":[162],"on":[165],"performance":[168],"analyzed":[170],"included":[172],"to":[173,198],"strengthen":[174],"idea.":[177],"PSpice":[179],"simulation":[180],"results":[181,190],"\u00b15":[185],"V":[186],"experimental":[189],"tested":[191],"hardware":[194],"prove":[199],"validity":[201],"designed":[204],"filter.":[206]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}