{"id":"https://openalex.org/W1543913573","doi":"https://doi.org/10.1109/apccas.2002.1114959","title":"A new gradient-based algorithm using variable step-size technique and its application [adaptive IIR notch filter]","display_name":"A new gradient-based algorithm using variable step-size technique and its application [adaptive IIR notch filter]","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W1543913573","doi":"https://doi.org/10.1109/apccas.2002.1114959","mag":"1543913573"},"language":"en","primary_location":{"id":"doi:10.1109/apccas.2002.1114959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2002.1114959","pdf_url":null,"source":{"id":"https://openalex.org/S4306417752","display_name":"Asia Pacific Conference on Circuits and Systems","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Asia-Pacific Conference on Circuits and Systems","raw_type":"proceedings-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/A5031163175","display_name":"C. Benjangkaprasert","orcid":"https://orcid.org/0009-0006-5832-2450"},"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":"C. Benjangkaprasert","raw_affiliation_strings":["Department of Information Engineering, Engineering, King Mongkut''s Institute of Technology Ladkrabang, Bangkok, Thailand","Dept. of Inf. Eng., King Mongkut's Inst. of Technol., Bangkok, Thailand"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Engineering, King Mongkut''s Institute of Technology Ladkrabang, Bangkok, Thailand","institution_ids":["https://openalex.org/I91538806"]},{"raw_affiliation_string":"Dept. of Inf. Eng., King Mongkut's Inst. of Technol., Bangkok, Thailand","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004940375","display_name":"S. Jorphochaudom","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":"S. Jorphochaudom","raw_affiliation_strings":["Department of Information Engineering, Engineering, King Mongkut''s Institute of Technology Ladkrabang, Bangkok, Thailand","Dept. of Inf. Eng., King Mongkut's Inst. of Technol., Bangkok, Thailand"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Engineering, King Mongkut''s Institute of Technology Ladkrabang, Bangkok, Thailand","institution_ids":["https://openalex.org/I91538806"]},{"raw_affiliation_string":"Dept. of Inf. Eng., King Mongkut's Inst. of Technol., Bangkok, Thailand","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010502122","display_name":"S. Phuvasitkul","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":"S. Phuvasitkul","raw_affiliation_strings":["Department of Information Engineering, Engineering, King Mongkut''s Institute of Technology Ladkrabang, Bangkok, Thailand","Dept. of Inf. Eng., King Mongkut's Inst. of Technol., Bangkok, Thailand"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Engineering, King Mongkut''s Institute of Technology Ladkrabang, Bangkok, Thailand","institution_ids":["https://openalex.org/I91538806"]},{"raw_affiliation_string":"Dept. of Inf. Eng., King Mongkut's Inst. of Technol., Bangkok, Thailand","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039988895","display_name":"N. Anantrasirichai","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":"N. Anantrasirichai","raw_affiliation_strings":["Department of Information Engineering, Engineering, King Mongkut''s Institute of Technology Ladkrabang, Bangkok, Thailand","Dept. of Inf. Eng., King Mongkut's Inst. of Technol., Bangkok, Thailand"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Engineering, King Mongkut''s Institute of Technology Ladkrabang, Bangkok, Thailand","institution_ids":["https://openalex.org/I91538806"]},{"raw_affiliation_string":"Dept. of Inf. Eng., King Mongkut's Inst. of Technol., Bangkok, Thailand","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5031163175"],"corresponding_institution_ids":["https://openalex.org/I91538806"],"apc_list":null,"apc_paid":null,"fwci":1.2852,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.73786408,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"1","issue":null,"first_page":"309","last_page":"312"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/infinite-impulse-response","display_name":"Infinite impulse response","score":0.8159131407737732},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.6663066148757935},{"id":"https://openalex.org/keywords/band-stop-filter","display_name":"Band-stop filter","score":0.6527093648910522},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5920586585998535},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5714683532714844},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5374309420585632},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5191499590873718},{"id":"https://openalex.org/keywords/finite-impulse-response","display_name":"Finite impulse response","score":0.5064841508865356},{"id":"https://openalex.org/keywords/impulse-noise","display_name":"Impulse noise","score":0.4972544014453888},{"id":"https://openalex.org/keywords/gaussian-noise","display_name":"Gaussian noise","score":0.4507444500923157},{"id":"https://openalex.org/keywords/adaptive-algorithm","display_name":"Adaptive algorithm","score":0.4226875305175781},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.34939679503440857},{"id":"https://openalex.org/keywords/digital-filter","display_name":"Digital filter","score":0.346365749835968},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.34349268674850464},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08974045515060425},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.06310674548149109}],"concepts":[{"id":"https://openalex.org/C183816354","wikidata":"https://www.wikidata.org/wiki/Q665617","display_name":"Infinite impulse response","level":4,"score":0.8159131407737732},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.6663066148757935},{"id":"https://openalex.org/C112806600","wikidata":"https://www.wikidata.org/wiki/Q386022","display_name":"Band-stop filter","level":4,"score":0.6527093648910522},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5920586585998535},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5714683532714844},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5374309420585632},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5191499590873718},{"id":"https://openalex.org/C198386975","wikidata":"https://www.wikidata.org/wiki/Q117785","display_name":"Finite impulse response","level":2,"score":0.5064841508865356},{"id":"https://openalex.org/C127372701","wikidata":"https://www.wikidata.org/wiki/Q16979398","display_name":"Impulse noise","level":3,"score":0.4972544014453888},{"id":"https://openalex.org/C4199805","wikidata":"https://www.wikidata.org/wiki/Q2725903","display_name":"Gaussian noise","level":2,"score":0.4507444500923157},{"id":"https://openalex.org/C2776003309","wikidata":"https://www.wikidata.org/wiki/Q1988072","display_name":"Adaptive algorithm","level":2,"score":0.4226875305175781},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.34939679503440857},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.346365749835968},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.34349268674850464},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08974045515060425},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.06310674548149109},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apccas.2002.1114959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2002.1114959","pdf_url":null,"source":{"id":"https://openalex.org/S4306417752","display_name":"Asia Pacific Conference on Circuits and Systems","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Asia-Pacific Conference on Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.44999998807907104}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1492221128","https://openalex.org/W1547738971","https://openalex.org/W1911520732","https://openalex.org/W1999542175","https://openalex.org/W2022340004","https://openalex.org/W2124383928","https://openalex.org/W2127453705","https://openalex.org/W6629420886"],"related_works":["https://openalex.org/W4312785053","https://openalex.org/W2142009384","https://openalex.org/W3140661709","https://openalex.org/W2021631062","https://openalex.org/W2072565115","https://openalex.org/W3138047207","https://openalex.org/W2129450128","https://openalex.org/W3007580271","https://openalex.org/W2134470750","https://openalex.org/W2810377961"],"abstract_inverted_index":{"In":[0],"this":[1,72],"paper,":[2],"a":[3,15,49],"new":[4],"class":[5],"of":[6,48,60,66,71,89,96,105],"gradient-based":[7],"algorithm":[8,29,43,73,108],"by":[9],"using":[10],"variable":[11],"step-size":[12,25],"technique":[13],"for":[14,27,46,109],"second-order":[16],"adaptive":[17,42,111],"IIR":[18,112],"notch":[19,113],"filter":[20],"is":[21,30,44,74],"presented.":[22],"An":[23],"adaptation":[24],"parameter":[26],"the":[28,34,38,64,94,103,106,110],"worked":[31],"out":[32],"from":[33],"output":[35],"signal":[36],"and":[37,58,86],"gradient":[39],"signal.":[40],"The":[41,69],"used":[45],"detection":[47],"sinusoid":[50],"with":[51],"additive":[52],"white":[53],"Gaussian":[54],"noise,":[55],"impulse":[56,83],"noise":[57,84],"cancellation":[59],"50-Hz":[61,90],"interference":[62,91],"in":[63],"recording":[65],"electrocardiogram":[67],"signals.":[68],"performance":[70,104],"proved":[75],"here":[76],"to":[77,101],"give":[78],"high":[79,82],"convergence":[80],"speed,":[81],"robustness":[85],"good":[87],"efficiency":[88],"cancellation.":[92],"Finally,":[93],"results":[95],"computer":[97],"simulation":[98],"are":[99],"given":[100],"demonstrate":[102],"proposed":[107],"filter.":[114]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
