{"id":"https://openalex.org/W2049084233","doi":"https://doi.org/10.1109/mmar.2012.6347905","title":"A concept of time-varying FIR notch filter based on IIR filter prototype","display_name":"A concept of time-varying FIR notch filter based on IIR filter prototype","publication_year":2012,"publication_date":"2012-08-01","ids":{"openalex":"https://openalex.org/W2049084233","doi":"https://doi.org/10.1109/mmar.2012.6347905","mag":"2049084233"},"language":"en","primary_location":{"id":"doi:10.1109/mmar.2012.6347905","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mmar.2012.6347905","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 17th International Conference on Methods & Models in Automation & Robotics (MMAR)","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/A5025316376","display_name":"S\u0142awomir Koco\u0144","orcid":"https://orcid.org/0000-0001-8722-2316"},"institutions":[{"id":"https://openalex.org/I155313962","display_name":"West Pomeranian University of Technology","ror":"https://ror.org/0596m7f19","country_code":"PL","type":"education","lineage":["https://openalex.org/I155313962"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Slawomir Kocon","raw_affiliation_strings":["Faculty of Electrical Engineering, West Pomeranian University of Technology, Szczecin, Poland","Faculty of Electrical Engineering, West Pomeranian University of Technology, Szczecin"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering, West Pomeranian University of Technology, Szczecin, Poland","institution_ids":["https://openalex.org/I155313962"]},{"raw_affiliation_string":"Faculty of Electrical Engineering, West Pomeranian University of Technology, Szczecin","institution_ids":["https://openalex.org/I155313962"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059793706","display_name":"Jacek Piskorowski","orcid":"https://orcid.org/0000-0002-6670-4057"},"institutions":[{"id":"https://openalex.org/I155313962","display_name":"West Pomeranian University of Technology","ror":"https://ror.org/0596m7f19","country_code":"PL","type":"education","lineage":["https://openalex.org/I155313962"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Jacek Piskorowski","raw_affiliation_strings":["Faculty of Electrical Engineering, West Pomeranian University of Technology, Szczecin, Poland","Faculty of Electrical Engineering, West Pomeranian University of Technology, Szczecin"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering, West Pomeranian University of Technology, Szczecin, Poland","institution_ids":["https://openalex.org/I155313962"]},{"raw_affiliation_string":"Faculty of Electrical Engineering, West Pomeranian University of Technology, Szczecin","institution_ids":["https://openalex.org/I155313962"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5025316376"],"corresponding_institution_ids":["https://openalex.org/I155313962"],"apc_list":null,"apc_paid":null,"fwci":0.6858,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.70748023,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2","issue":null,"first_page":"91","last_page":"95"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9993000030517578,"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":0.9993000030517578,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9976000189781189,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9918000102043152,"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":0.8711632490158081},{"id":"https://openalex.org/keywords/finite-impulse-response","display_name":"Finite impulse response","score":0.7740592360496521},{"id":"https://openalex.org/keywords/band-stop-filter","display_name":"Band-stop filter","score":0.7075215578079224},{"id":"https://openalex.org/keywords/rectangle","display_name":"Rectangle","score":0.6091761589050293},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.584885835647583},{"id":"https://openalex.org/keywords/prototype-filter","display_name":"Prototype filter","score":0.5568926334381104},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.5430469512939453},{"id":"https://openalex.org/keywords/raised-cosine-filter","display_name":"Raised-cosine filter","score":0.5327168703079224},{"id":"https://openalex.org/keywords/digital-filter","display_name":"Digital filter","score":0.5286588668823242},{"id":"https://openalex.org/keywords/filter-design","display_name":"Filter design","score":0.5064533948898315},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.47873660922050476},{"id":"https://openalex.org/keywords/2d-filters","display_name":"2D Filters","score":0.47431349754333496},{"id":"https://openalex.org/keywords/impulse-response","display_name":"Impulse response","score":0.44756144285202026},{"id":"https://openalex.org/keywords/transient-response","display_name":"Transient response","score":0.43500077724456787},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4165892004966736},{"id":"https://openalex.org/keywords/m-derived-filter","display_name":"m-derived filter","score":0.4115050435066223},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3650967478752136},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.22849592566490173},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22430011630058289},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.08792275190353394},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.06843569874763489},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.06406435370445251}],"concepts":[{"id":"https://openalex.org/C183816354","wikidata":"https://www.wikidata.org/wiki/Q665617","display_name":"Infinite impulse response","level":4,"score":0.8711632490158081},{"id":"https://openalex.org/C198386975","wikidata":"https://www.wikidata.org/wiki/Q117785","display_name":"Finite impulse response","level":2,"score":0.7740592360496521},{"id":"https://openalex.org/C112806600","wikidata":"https://www.wikidata.org/wiki/Q386022","display_name":"Band-stop filter","level":4,"score":0.7075215578079224},{"id":"https://openalex.org/C2781302577","wikidata":"https://www.wikidata.org/wiki/Q209","display_name":"Rectangle","level":2,"score":0.6091761589050293},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.584885835647583},{"id":"https://openalex.org/C175742284","wikidata":"https://www.wikidata.org/wiki/Q1415537","display_name":"Prototype filter","level":4,"score":0.5568926334381104},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.5430469512939453},{"id":"https://openalex.org/C51426754","wikidata":"https://www.wikidata.org/wiki/Q1430919","display_name":"Raised-cosine filter","level":5,"score":0.5327168703079224},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.5286588668823242},{"id":"https://openalex.org/C22597639","wikidata":"https://www.wikidata.org/wiki/Q5449227","display_name":"Filter design","level":3,"score":0.5064533948898315},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.47873660922050476},{"id":"https://openalex.org/C100106864","wikidata":"https://www.wikidata.org/wiki/Q16001029","display_name":"2D Filters","level":5,"score":0.47431349754333496},{"id":"https://openalex.org/C72279823","wikidata":"https://www.wikidata.org/wiki/Q1139726","display_name":"Impulse response","level":2,"score":0.44756144285202026},{"id":"https://openalex.org/C85761212","wikidata":"https://www.wikidata.org/wiki/Q1974593","display_name":"Transient response","level":2,"score":0.43500077724456787},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4165892004966736},{"id":"https://openalex.org/C156930551","wikidata":"https://www.wikidata.org/wiki/Q17102852","display_name":"m-derived filter","level":4,"score":0.4115050435066223},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3650967478752136},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.22849592566490173},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22430011630058289},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.08792275190353394},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.06843569874763489},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.06406435370445251},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/mmar.2012.6347905","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mmar.2012.6347905","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 17th International Conference on Methods & Models in Automation & Robotics (MMAR)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W123426918","https://openalex.org/W1988025771","https://openalex.org/W1992982623","https://openalex.org/W1995918460","https://openalex.org/W2031048928","https://openalex.org/W2035047971","https://openalex.org/W2088090146","https://openalex.org/W2125622312","https://openalex.org/W2126349204","https://openalex.org/W2130812624","https://openalex.org/W2131348024","https://openalex.org/W2154574065","https://openalex.org/W2161389553","https://openalex.org/W2165860409","https://openalex.org/W2170581499","https://openalex.org/W2478884216","https://openalex.org/W2532309070","https://openalex.org/W3151501007"],"related_works":["https://openalex.org/W605224089","https://openalex.org/W1587252745","https://openalex.org/W4313296775","https://openalex.org/W2030335561","https://openalex.org/W2146985845","https://openalex.org/W2765889801","https://openalex.org/W2010296365","https://openalex.org/W2131563848","https://openalex.org/W2086956895","https://openalex.org/W2372797472"],"abstract_inverted_index":{"In":[0,27],"this":[1],"paper":[2],"a":[3],"concept":[4],"of":[5,33,37,46,65],"time-varying":[6,88],"finite":[7],"impulse":[8,21],"response":[9,22,36],"narrow":[10],"band-stop":[11],"(notch)":[12],"filter":[13,23,42,49],"with":[14],"improved":[15],"dynamic":[16],"behaviour,":[17],"based":[18],"on":[19],"infinite":[20],"prototype,":[24],"is":[25,51,69],"proposed.":[26],"order":[28],"to":[29],"reduce":[30],"the":[31,34,38,43,47,60,63,66,86],"amplitude":[32],"transient":[35],"proposed":[39,72,87],"FIR":[40,89,94],"notch":[41],"pole":[44,67],"radius":[45,68],"IIR":[48],"prototype":[50],"temporarily":[52],"varied":[53],"in":[54],"time.":[55],"Optimization":[56],"algorithm":[57],"for":[58,62],"finding":[59],"parameters":[61],"function":[64],"presented.":[70],"The":[71],"filters":[73,90],"are":[74],"tested":[75],"using":[76],"sinusoid,":[77],"rectangle,":[78],"and":[79],"ECG":[80],"signals.":[81],"Computer":[82],"simulations":[83],"demonstrate":[84],"that":[85],"outperform":[91],"traditional":[92],"time-invariant":[93],"filters.":[95]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}