{"id":"https://openalex.org/W1975490904","doi":"https://doi.org/10.1155/2008/349214","title":"Fast Noise Compensation and Adaptive Enhancement for Speech Separation","display_name":"Fast Noise Compensation and Adaptive Enhancement for Speech Separation","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W1975490904","doi":"https://doi.org/10.1155/2008/349214","mag":"1975490904"},"language":"en","primary_location":{"id":"doi:10.1155/2008/349214","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2008/349214","pdf_url":null,"source":{"id":"https://openalex.org/S19605986","display_name":"EURASIP Journal on Audio Speech and Music Processing","issn_l":"1687-4714","issn":["1687-4714","1687-4722","3091-4523"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Audio, Speech, and Music Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1155/2008/349214","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059884833","display_name":"Rong Hu","orcid":"https://orcid.org/0000-0002-3916-186X"},"institutions":[{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rong Hu","raw_affiliation_strings":["Department of Computer Science, University of Missouri-Columbia, Columbia, MO#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Missouri-Columbia, Columbia, MO#TAB#","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033518479","display_name":"Yunxin Zhao","orcid":"https://orcid.org/0000-0001-5511-3692"},"institutions":[{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yunxin Zhao","raw_affiliation_strings":["Department of Computer Science, University of Missouri-Columbia, Columbia, MO#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Missouri-Columbia, Columbia, MO#TAB#","institution_ids":["https://openalex.org/I76835614"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I76835614"],"apc_list":{"value":1635,"currency":"USD","value_usd":1635},"apc_paid":{"value":1635,"currency":"USD","value_usd":1635},"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.087684,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"2008","issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":1.0,"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/T10860","display_name":"Speech and Audio Processing","score":1.0,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9998000264167786,"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":0.9994000196456909,"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/speech-enhancement","display_name":"Speech enhancement","score":0.7957926392555237},{"id":"https://openalex.org/keywords/separation","display_name":"Separation (statistics)","score":0.6171454191207886},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.5676763653755188},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5621973872184753},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5520607829093933},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5332139730453491},{"id":"https://openalex.org/keywords/background-noise","display_name":"Background noise","score":0.4220195412635803},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3451598286628723},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21617066860198975},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13647004961967468},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.12970438599586487},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11654505133628845},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.07061299681663513}],"concepts":[{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.7957926392555237},{"id":"https://openalex.org/C2776061190","wikidata":"https://www.wikidata.org/wiki/Q7451805","display_name":"Separation (statistics)","level":2,"score":0.6171454191207886},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.5676763653755188},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5621973872184753},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5520607829093933},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5332139730453491},{"id":"https://openalex.org/C100675267","wikidata":"https://www.wikidata.org/wiki/Q1371624","display_name":"Background noise","level":2,"score":0.4220195412635803},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3451598286628723},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21617066860198975},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13647004961967468},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.12970438599586487},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11654505133628845},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.07061299681663513},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2008/349214","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2008/349214","pdf_url":null,"source":{"id":"https://openalex.org/S19605986","display_name":"EURASIP Journal on Audio Speech and Music Processing","issn_l":"1687-4714","issn":["1687-4714","1687-4722","3091-4523"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Audio, Speech, and Music Processing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:e7b71d5e69464ba6bb6d943ddbd8be44","is_oa":true,"landing_page_url":"https://doaj.org/article/e7b71d5e69464ba6bb6d943ddbd8be44","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Audio, Speech, and Music Processing, Vol 2008 (2008)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2008/349214","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2008/349214","pdf_url":null,"source":{"id":"https://openalex.org/S19605986","display_name":"EURASIP Journal on Audio Speech and Music Processing","issn_l":"1687-4714","issn":["1687-4714","1687-4722","3091-4523"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Audio, Speech, and Music Processing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6600000262260437,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W12756808","https://openalex.org/W183532010","https://openalex.org/W195603400","https://openalex.org/W1548802052","https://openalex.org/W1766888123","https://openalex.org/W1976061534","https://openalex.org/W2077804127","https://openalex.org/W2092091186","https://openalex.org/W2097242476","https://openalex.org/W2116766578","https://openalex.org/W2132192930","https://openalex.org/W2140377863","https://openalex.org/W2143583667","https://openalex.org/W2145760110","https://openalex.org/W2164427415","https://openalex.org/W2164481202","https://openalex.org/W2171700723","https://openalex.org/W2172014947","https://openalex.org/W2395283606"],"related_works":["https://openalex.org/W2770665941","https://openalex.org/W3096184950","https://openalex.org/W4231424160","https://openalex.org/W2275432853","https://openalex.org/W2135485548","https://openalex.org/W2373767407","https://openalex.org/W197907117","https://openalex.org/W2187949121","https://openalex.org/W2376606440","https://openalex.org/W2251439150"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,96,128],"novel":[3],"approach":[4],"to":[5,45],"improve":[6],"adaptive":[7],"decorrelation":[8],"filtering-":[9],"(ADF-)":[10],"based":[11],"speech":[12,56,87,119],"source":[13,48],"separation":[14,26,41,88,140],"in":[15,62,127],"diffuse":[16,110],"noise.":[17],"The":[18,135],"effects":[19],"of":[20,40,69,146],"noise":[21,33,60,70,84,94],"on":[22,47,71,106],"system":[23,73],"adaptation":[24,39,74],"and":[25,79,108,142],"outputs":[27],"are":[28,53],"handled":[29],"separately.":[30],"First,":[31],"fast":[32,93,98],"compensation":[34],"(NC)":[35],"is":[36,77,90,101],"developed":[37],"for":[38],"filters,":[42],"forcing":[43],"ADF":[44,99,147],"focus":[46],"separation;":[49],"next,":[50],"output":[51,63,83,89],"noises":[52],"suppressed":[54],"by":[55,80,116],"enhancement.":[57],"By":[58],"tracking":[59],"components":[61],"cross-correlation":[64],"functions,":[65],"the":[66,72,86],"bias":[67],"effect":[68],"objective":[75],"function":[76],"compensated,":[78],"adaptively":[81],"estimating":[82],"autocorrelations,":[85],"enhanced.":[91],"For":[92],"compensation,":[95],"blockwise":[97],"(FADF)":[100],"implemented.":[102],"Experiments":[103],"were":[104,114],"conducted":[105],"real":[107,129],"simulated":[109],"noises.":[111],"Speech":[112],"mixtures":[113],"generated":[115],"convolving":[117],"TIMIT":[118],"sources":[120],"with":[121,131],"acoustic":[122],"path":[123],"impulse":[124],"responses":[125],"measured":[126],"room":[130],"reverberation":[132],"time":[133],"T60=0.3\u00c3\u00a2\u00c2\u20ac\u00c2\u2030second.":[134],"proposed":[136],"techniques":[137],"significantly":[138],"improved":[139],"performance":[141],"phone":[143],"recognition":[144],"accuracy":[145],"outputs.":[148]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}