{"id":"https://openalex.org/W1982398019","doi":"https://doi.org/10.1109/icassp.2010.5495903","title":"An improved proportionate NLMS algorithm based on the l&lt;inf&gt;0&lt;/inf&gt; norm","display_name":"An improved proportionate NLMS algorithm based on the l&lt;inf&gt;0&lt;/inf&gt; norm","publication_year":2010,"publication_date":"2010-03-01","ids":{"openalex":"https://openalex.org/W1982398019","doi":"https://doi.org/10.1109/icassp.2010.5495903","mag":"1982398019"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2010.5495903","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2010.5495903","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Acoustics, Speech and Signal Processing","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/A5023279451","display_name":"Constantin Paleologu","orcid":"https://orcid.org/0000-0002-0379-2360"},"institutions":[{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Constantin Paleologu","raw_affiliation_strings":["Telecommunications Department, University Politehnica of Bucharest, Bucharest, Romania","University Politehnica of Bucharest, Telecommunications Department, Iuliu Maniu Blvd., 1-3, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telecommunications Department, University Politehnica of Bucharest, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]},{"raw_affiliation_string":"University Politehnica of Bucharest, Telecommunications Department, Iuliu Maniu Blvd., 1-3, Romania","institution_ids":["https://openalex.org/I61641377"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071376063","display_name":"Jacob Benesty","orcid":"https://orcid.org/0000-0002-0036-5865"},"institutions":[{"id":"https://openalex.org/I159129438","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","ror":"https://ror.org/002rjbv21","country_code":"CA","type":"education","lineage":["https://openalex.org/I159129438","https://openalex.org/I49663120"]},{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jacob Benesty","raw_affiliation_strings":["INRS-EMT, Universite du Quebec, Montreal, QUE, Canada","Universit\u00e9 du Qu\u00e9bec, INRS-EMT, Montr\u00e9al H5A 1K6, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INRS-EMT, Universite du Quebec, Montreal, QUE, Canada","institution_ids":["https://openalex.org/I159129438","https://openalex.org/I39481719"]},{"raw_affiliation_string":"Universit\u00e9 du Qu\u00e9bec, INRS-EMT, Montr\u00e9al H5A 1K6, Canada","institution_ids":["https://openalex.org/I159129438","https://openalex.org/I39481719"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070256554","display_name":"Silviu Ciochin\u0103","orcid":"https://orcid.org/0000-0003-3982-1837"},"institutions":[{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Silviu Ciochina","raw_affiliation_strings":["Telecommunications Department, University Politehnica of Bucharest, Bucharest, Romania","University Politehnica of Bucharest, Telecommunications Department, Iuliu Maniu Blvd., 1-3, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telecommunications Department, University Politehnica of Bucharest, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]},{"raw_affiliation_string":"University Politehnica of Bucharest, Telecommunications Department, Iuliu Maniu Blvd., 1-3, Romania","institution_ids":["https://openalex.org/I61641377"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.4098,"has_fulltext":false,"cited_by_count":48,"citation_normalized_percentile":{"value":0.88102014,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"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":0.9987999796867371,"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":0.9987000226974487,"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/norm","display_name":"Norm (philosophy)","score":0.5962417125701904},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5377353429794312},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.43900901079177856},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4168008267879486},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3328762650489807}],"concepts":[{"id":"https://openalex.org/C191795146","wikidata":"https://www.wikidata.org/wiki/Q3878446","display_name":"Norm (philosophy)","level":2,"score":0.5962417125701904},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5377353429794312},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.43900901079177856},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4168008267879486},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3328762650489807},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2010.5495903","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2010.5495903","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5199999809265137}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W591273972","https://openalex.org/W2065804682","https://openalex.org/W2099464104","https://openalex.org/W2108816505","https://openalex.org/W2143643945","https://openalex.org/W2293909378","https://openalex.org/W2296616510","https://openalex.org/W3099579977","https://openalex.org/W4250955649","https://openalex.org/W6617676969","https://openalex.org/W6681126137"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4391375266","https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W2051487156","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2077600819","https://openalex.org/W2142036596"],"abstract_inverted_index":{"The":[0,38],"proportionate":[1],"normalized":[2],"least-mean-square":[3],"(PNLMS)":[4],"algorithm":[5,42,55,82,111],"was":[6],"developed":[7],"in":[8,34],"the":[9,23,32,47,51,57,67,85,99,109,113],"context":[10],"of":[11,50,66,96],"network":[12],"echo":[13,24,36,52],"cancellation.":[14,37],"It":[15],"has":[16],"been":[17],"proven":[18],"to":[19,46,63,72],"be":[20,73],"efficient":[21],"when":[22],"path":[25],"is":[26,29,43],"sparse,":[27],"which":[28,91],"not":[30],"always":[31],"case":[33],"real-world":[35],"improved":[39],"PNLMS":[40],"(IPNLMS)":[41],"less":[44],"sensitive":[45],"sparseness":[48,65,97],"character":[49],"path.":[53],"This":[54],"uses":[56],"l":[58,86,100],"<inf":[59,87,101],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[60,88,102],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1</inf>":[61,103],"norm":[62],"exploit":[64],"impulse":[68],"response":[69],"that":[70,108],"needs":[71],"identified.":[74],"In":[75],"this":[76],"paper,":[77],"we":[78],"propose":[79],"an":[80],"IPNLMS":[81,115],"based":[83],"on":[84],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">0</inf>":[89],"norm,":[90],"represents":[92],"a":[93],"better":[94],"measure":[95],"than":[98],"norm.":[104],"Simulation":[105],"results":[106],"prove":[107],"proposed":[110],"outperforms":[112],"original":[114],"algorithm.":[116]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}