{"id":"https://openalex.org/W2062976604","doi":"https://doi.org/10.1109/31.31329","title":"Adaptive detection and enhancement of multiple sinusoids using a cascade IIR filter","display_name":"Adaptive detection and enhancement of multiple sinusoids using a cascade IIR filter","publication_year":1989,"publication_date":"1989-07-01","ids":{"openalex":"https://openalex.org/W2062976604","doi":"https://doi.org/10.1109/31.31329","mag":"2062976604"},"language":"en","primary_location":{"id":"doi:10.1109/31.31329","doi":"https://doi.org/10.1109/31.31329","is_oa":false,"landing_page_url":"https://doi.org/10.1109/31.31329","pdf_url":null,"source":{"id":"https://openalex.org/S185806230","display_name":"IEEE Transactions on Circuits and Systems","issn_l":"0098-4094","issn":["0098-4094","1558-1276"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"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 Circuits and Systems","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5021044034","display_name":"Tom Kwan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T. Kwan","raw_affiliation_strings":["Integrated Circuits and Systems Laboratory, University of California, Los Angeles, CA, USA","Integrated Circuits & Syst. Lab., California Univ., Los Angeles, CA, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated Circuits and Systems Laboratory, University of California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Integrated Circuits & Syst. Lab., California Univ., Los Angeles, CA, USA#TAB#","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035915064","display_name":"K. Martin","orcid":"https://orcid.org/0000-0002-5381-8450","observed_orcids":["https://orcid.org/0000-0002-5381-8450"]},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K. Martin","raw_affiliation_strings":["Integrated Circuits and Systems Laboratory, University of California, Los Angeles, CA, USA","Integrated Circuits & Syst. Lab., California Univ., Los Angeles, CA, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated Circuits and Systems Laboratory, University of California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Integrated Circuits & Syst. Lab., California Univ., Los Angeles, CA, USA#TAB#","institution_ids":["https://openalex.org/I161318765"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I161318765"],"apc_list":null,"apc_paid":null,"fwci":9.1281,"has_fulltext":false,"cited_by_count":246,"citation_normalized_percentile":{"value":0.98087141,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"36","issue":"7","first_page":"937","last_page":"947"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","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"}},"topics":[{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","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"}},{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.0013000000035390258,"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/T11236","display_name":"Control Systems and Identification","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/adaptive-line-enhancement","display_name":"adaptive line enhancement","score":0.7630000114440918},{"id":"https://openalex.org/keywords/multiple-sinusoids","display_name":"multiple sinusoids","score":0.7799999713897705},{"id":"https://openalex.org/keywords/transient-response","display_name":"transient response","score":0.8479999899864197},{"id":"https://openalex.org/keywords/white-noise","display_name":"white noise","score":0.7070000171661377}],"concepts":[{"id":"https://openalex.org/C183816354","wikidata":"https://www.wikidata.org/wiki/Q665617","display_name":"Infinite impulse response","level":4,"score":0.7991447448730469},{"id":"https://openalex.org/C34146451","wikidata":"https://www.wikidata.org/wiki/Q5048094","display_name":"Cascade","level":2,"score":0.6538034677505493},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.551034688949585},{"id":"https://openalex.org/C198386975","wikidata":"https://www.wikidata.org/wiki/Q117785","display_name":"Finite impulse response","level":2,"score":0.5238837599754333},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.5105241537094116},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5007927417755127},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4978220462799072},{"id":"https://openalex.org/C112806600","wikidata":"https://www.wikidata.org/wiki/Q386022","display_name":"Band-stop filter","level":4,"score":0.49590834975242615},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.42866405844688416},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4271638095378876},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.3915643095970154},{"id":"https://openalex.org/C112633086","wikidata":"https://www.wikidata.org/wiki/Q381287","display_name":"White noise","level":2,"score":0.37388676404953003},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3669804632663727},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.3392859101295471},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09895575046539307},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09315472841262817},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07088947296142578},{"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/31.31329","doi":"https://doi.org/10.1109/31.31329","is_oa":false,"landing_page_url":"https://doi.org/10.1109/31.31329","pdf_url":null,"source":{"id":"https://openalex.org/S185806230","display_name":"IEEE Transactions on Circuits and Systems","issn_l":"0098-4094","issn":["0098-4094","1558-1276"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"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 Circuits and Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W291003596","https://openalex.org/W1533822380","https://openalex.org/W1540723801","https://openalex.org/W1849766027","https://openalex.org/W1864493455","https://openalex.org/W1878157054","https://openalex.org/W2022340004","https://openalex.org/W2022542144","https://openalex.org/W2060646806","https://openalex.org/W2067056265","https://openalex.org/W2087773207","https://openalex.org/W2110075977","https://openalex.org/W2119971452","https://openalex.org/W2127453705","https://openalex.org/W2167777948","https://openalex.org/W2482792214","https://openalex.org/W2895674046"],"related_works":["https://openalex.org/W1998501190","https://openalex.org/W2127453705","https://openalex.org/W1985503616","https://openalex.org/W2104089392","https://openalex.org/W2149625391","https://openalex.org/W2163210150","https://openalex.org/W2139494442","https://openalex.org/W2133386783","https://openalex.org/W1961639078","https://openalex.org/W1533841691"],"abstract_inverted_index":{"A":[0],"constrained":[1],"adaptive":[2,70],"infinite-impulse-response":[3],"(IIR)":[4],"filter":[5,107],"consisting":[6],"of":[7,10,60,63,104,112],"a":[8,50,109],"cascade":[9],"biquadratic":[11],"notch":[12,106],"sections":[13],"is":[14,30,57],"used":[15,24,99],"to":[16,25,100],"track":[17],"multiple":[18],"sinusoids.":[19,28],"The":[20],"structure":[21],"can":[22],"be":[23],"isolate":[26],"individual":[27],"It":[29],"shown":[31],"that":[32],"for":[33,92],"small":[34],"changes":[35],"around":[36],"the":[37,40,45,54,61,81,84,93,102,105],"optimum":[38],"solution,":[39],"proposed":[41],"update":[42,47],"algorithm":[43],"approximates":[44],"Gauss-Newton":[46],"without":[48],"requiring":[49],"matrix":[51],"inversion.":[52],"Furthermore,":[53],"transient":[55],"response":[56],"approximately":[58],"independent":[59],"number":[62],"sinusoids":[64],"or":[65],"their":[66],"power":[67],"levels.":[68],"Important":[69],"line":[71],"enhancement":[72],"performance":[73,103],"criteria,":[74],"such":[75],"as":[76],"signal-to-noise":[77],"improvement":[78],"ratio":[79],"and":[80],"bias":[82],"in":[83],"frequency":[85],"estimate":[86],"assuming":[87],"white":[88],"noise,":[89],"are":[90,98],"derived":[91],"single-sinusoid":[94],"case.":[95],"Computer":[96],"simulations":[97],"demonstrate":[101],"under":[108],"wide":[110],"range":[111],"conditions.>":[113]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":8},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":4}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
