{"id":"https://openalex.org/W2164475815","doi":"https://doi.org/10.1109/icassp.2002.5745010","title":"Co-channel speech separation for assistive listening","display_name":"Co-channel speech separation for assistive listening","publication_year":2002,"publication_date":"2002-05-01","ids":{"openalex":"https://openalex.org/W2164475815","doi":"https://doi.org/10.1109/icassp.2002.5745010","mag":"2164475815"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2002.5745010","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2002.5745010","pdf_url":null,"source":{"id":"https://openalex.org/S4363607879","display_name":"IEEE International Conference on Acoustics Speech and Signal Processing","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":"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/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":true,"raw_author_name":"Yunxin Zhao","raw_affiliation_strings":["Department of CECS, University of Missouri, Columbia, MO, USA"],"affiliations":[{"raw_affiliation_string":"Department of CECS, University of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112869955","display_name":"Kuan-Chieh Yen","orcid":null},"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":"Kuan-Chieh Yen","raw_affiliation_strings":["Department of CECS, University of Missouri, Columbia, MO, USA"],"affiliations":[{"raw_affiliation_string":"Department of CECS, University of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111787339","display_name":"Sig Soli","orcid":null},"institutions":[{"id":"https://openalex.org/I1310293346","display_name":"House Clinic","ror":"https://ror.org/02bsaqx63","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1310293346"]},{"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":"Sig Soli","raw_affiliation_strings":["Department of CECS, University of Missouri, Columbia, MO, USA","House Ear Institute, Los Angeles, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of CECS, University of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]},{"raw_affiliation_string":"House Ear Institute, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1310293346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114023740","display_name":"Shawn Gao","orcid":null},"institutions":[{"id":"https://openalex.org/I1310293346","display_name":"House Clinic","ror":"https://ror.org/02bsaqx63","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1310293346"]},{"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":"Shawn Gao","raw_affiliation_strings":["Department of CECS, University of Missouri, Columbia, MO, USA","House Ear Institute, Los Angeles, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of CECS, University of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]},{"raw_affiliation_string":"House Ear Institute, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1310293346"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035595445","display_name":"Andy Vermiglio","orcid":null},"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"]},{"id":"https://openalex.org/I1310293346","display_name":"House Clinic","ror":"https://ror.org/02bsaqx63","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1310293346"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andy Vermiglio","raw_affiliation_strings":["Department of CECS, University of Missouri, Columbia, MO, USA","House Ear Institute, Los Angeles, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of CECS, University of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]},{"raw_affiliation_string":"House Ear Institute, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1310293346"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5033518479"],"corresponding_institution_ids":["https://openalex.org/I76835614"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20016681,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"7","issue":null,"first_page":"II","last_page":"1945"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9998999834060669,"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":0.9995999932289124,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/active-listening","display_name":"Active listening","score":0.7657555341720581},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7591438293457031},{"id":"https://openalex.org/keywords/decorrelation","display_name":"Decorrelation","score":0.6417955756187439},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6040623188018799},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5656577348709106},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4796062707901001},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.46244436502456665},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.4564954340457916},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.41609257459640503},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.2181689441204071},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1981741487979889},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19471585750579834},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.105732262134552},{"id":"https://openalex.org/keywords/communication","display_name":"Communication","score":0.09280553460121155},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.07659903168678284}],"concepts":[{"id":"https://openalex.org/C177291462","wikidata":"https://www.wikidata.org/wiki/Q423038","display_name":"Active listening","level":2,"score":0.7657555341720581},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7591438293457031},{"id":"https://openalex.org/C177860922","wikidata":"https://www.wikidata.org/wiki/Q788608","display_name":"Decorrelation","level":2,"score":0.6417955756187439},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6040623188018799},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5656577348709106},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4796062707901001},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.46244436502456665},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.4564954340457916},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.41609257459640503},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.2181689441204071},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1981741487979889},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19471585750579834},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.105732262134552},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.09280553460121155},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.07659903168678284},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2002.5745010","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2002.5745010","pdf_url":null,"source":{"id":"https://openalex.org/S4363607879","display_name":"IEEE International Conference on Acoustics Speech and Signal Processing","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":"IEEE International Conference on Acoustics Speech and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W47113656","https://openalex.org/W1484687243","https://openalex.org/W1975675577","https://openalex.org/W2062850734","https://openalex.org/W2087458881","https://openalex.org/W2097242476","https://openalex.org/W2128911505","https://openalex.org/W2130079623","https://openalex.org/W2132192930","https://openalex.org/W2158452199","https://openalex.org/W6679376965"],"related_works":["https://openalex.org/W1604939135","https://openalex.org/W2127058578","https://openalex.org/W2735368845","https://openalex.org/W2089764958","https://openalex.org/W3109905219","https://openalex.org/W2073586885","https://openalex.org/W2546477360","https://openalex.org/W2359691516","https://openalex.org/W2098040275","https://openalex.org/W1990069287"],"abstract_inverted_index":{"A":[0],"study":[1],"is":[2],"made":[3],"on":[4,79,123],"applying":[5],"adaptive":[6],"decorrelation":[7],"filtering":[8],"(ADF)":[9],"to":[10,40,119,135],"the":[11,42,46,53,71,98,101,111,129],"design":[12],"of":[13,21,52,81,100],"an":[14],"assistive":[15,54,102],"listening":[16,55,103],"system.":[17,104],"The":[18,50],"speech":[19,30,44,112],"signal":[20],"a":[22,33,75],"desired":[23,43],"talker":[24],"was":[25,38,57,115,131],"corrupted":[26],"by":[27,59,74,117,133],"three":[28,124],"simultaneous":[29],"jammers":[31,47],"and":[32,48,65,84,91,122],"speech-shaped":[34],"diffusive":[35],"noise.":[36,49],"ADF":[37],"used":[39],"extract":[41],"from":[45],"effectiveness":[51],"system":[56],"measured":[58],"improvement":[60],"in":[61,66,89],"signal-to-noise":[62],"ratio":[63],"(SNR)":[64],"word":[67,92],"correct":[68,93],"percentage,":[69],"with":[70,97,108,126],"latter":[72],"evaluated":[73],"formal":[76],"clinical":[77],"test":[78],"subjects":[80,107,125],"both":[82],"normal":[83,109],"impaired":[85],"hearings.":[86],"Significant":[87],"gains":[88],"SNR":[90],"percentage":[94],"were":[95],"obtained":[96],"use":[99],"On":[105],"eight":[106],"hearing,":[110],"reception":[113],"threshold":[114,130],"improved":[116,132],"3":[118],"5":[120],"dBA,":[121],"hearing":[127],"impairments,":[128],"4":[134],"8":[136],"dBA.":[137]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}