{"id":"https://openalex.org/W2098619035","doi":"https://doi.org/10.1109/tce.2009.5373783","title":"Enhanced speech separation in room acoustic environments with selected binaural cues","display_name":"Enhanced speech separation in room acoustic environments with selected binaural cues","publication_year":2009,"publication_date":"2009-11-01","ids":{"openalex":"https://openalex.org/W2098619035","doi":"https://doi.org/10.1109/tce.2009.5373783","mag":"2098619035"},"language":"en","primary_location":{"id":"doi:10.1109/tce.2009.5373783","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2009.5373783","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Consumer Electronics","raw_type":"journal-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/A5045113938","display_name":"Namgook Cho","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Namgook Cho","raw_affiliation_strings":["Ming Hsieh Department of Electrical Engineering and the Signal and Image Processing Institute, University of Southern California, Los Angeles, CA, USA","[University of Southern California Los, Angeles, CA, USA]"],"affiliations":[{"raw_affiliation_string":"Ming Hsieh Department of Electrical Engineering and the Signal and Image Processing Institute, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"[University of Southern California Los, Angeles, CA, USA]","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001082656","display_name":"C.\u2010C. Jay Kuo","orcid":"https://orcid.org/0000-0001-9474-5035"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C.-C. Kuo","raw_affiliation_strings":["Ming Hsieh Department of Electrical Engineering and the Signal and Image Processing Institute, University of Southern California, Los Angeles, CA, USA","[University of Southern California Los, Angeles, CA, USA]"],"affiliations":[{"raw_affiliation_string":"Ming Hsieh Department of Electrical Engineering and the Signal and Image Processing Institute, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"[University of Southern California Los, Angeles, CA, USA]","institution_ids":["https://openalex.org/I1174212"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5045113938"],"corresponding_institution_ids":["https://openalex.org/I1174212"],"apc_list":null,"apc_paid":null,"fwci":0.7049,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.68224868,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"55","issue":"4","first_page":"2163","last_page":"2171"},"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/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"}},{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9991000294685364,"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/binaural-recording","display_name":"Binaural recording","score":0.8755571246147156},{"id":"https://openalex.org/keywords/underdetermined-system","display_name":"Underdetermined system","score":0.7476940155029297},{"id":"https://openalex.org/keywords/mixing","display_name":"Mixing (physics)","score":0.7240829467773438},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.6754447817802429},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6588703393936157},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.5246682167053223},{"id":"https://openalex.org/keywords/source-separation","display_name":"Source separation","score":0.5218105316162109},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5126256346702576},{"id":"https://openalex.org/keywords/blind-signal-separation","display_name":"Blind signal separation","score":0.42823082208633423},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.42122653126716614},{"id":"https://openalex.org/keywords/loudspeaker","display_name":"Loudspeaker","score":0.17936626076698303},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1425398886203766},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08054950833320618}],"concepts":[{"id":"https://openalex.org/C201247586","wikidata":"https://www.wikidata.org/wiki/Q5612967","display_name":"Binaural recording","level":2,"score":0.8755571246147156},{"id":"https://openalex.org/C179690561","wikidata":"https://www.wikidata.org/wiki/Q4316110","display_name":"Underdetermined system","level":2,"score":0.7476940155029297},{"id":"https://openalex.org/C138777275","wikidata":"https://www.wikidata.org/wiki/Q6884054","display_name":"Mixing (physics)","level":2,"score":0.7240829467773438},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.6754447817802429},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6588703393936157},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5246682167053223},{"id":"https://openalex.org/C2776864781","wikidata":"https://www.wikidata.org/wiki/Q52617913","display_name":"Source separation","level":2,"score":0.5218105316162109},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5126256346702576},{"id":"https://openalex.org/C120317606","wikidata":"https://www.wikidata.org/wiki/Q17105967","display_name":"Blind signal separation","level":3,"score":0.42823082208633423},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.42122653126716614},{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.17936626076698303},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1425398886203766},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08054950833320618},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tce.2009.5373783","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2009.5373783","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Consumer Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W165956390","https://openalex.org/W175070741","https://openalex.org/W1485391971","https://openalex.org/W1500379785","https://openalex.org/W1581848821","https://openalex.org/W1977167953","https://openalex.org/W1981463705","https://openalex.org/W1987906574","https://openalex.org/W2037949455","https://openalex.org/W2046317813","https://openalex.org/W2055401280","https://openalex.org/W2073797987","https://openalex.org/W2097405701","https://openalex.org/W2104604339","https://openalex.org/W2116635162","https://openalex.org/W2122315118","https://openalex.org/W2127851351","https://openalex.org/W2132483362","https://openalex.org/W2135301130","https://openalex.org/W2153909896","https://openalex.org/W2155850667","https://openalex.org/W3150287034","https://openalex.org/W6677097577"],"related_works":["https://openalex.org/W2095924515","https://openalex.org/W2383973401","https://openalex.org/W2351680970","https://openalex.org/W2030887432","https://openalex.org/W2034312940","https://openalex.org/W2206857820","https://openalex.org/W2375962929","https://openalex.org/W2900617041","https://openalex.org/W2006085665","https://openalex.org/W1598723711"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,11,15,75,91,102,136,144],"robust":[3],"technique":[4],"to":[5,58,115,120,142],"separate":[6],"audio":[7,124,152],"sources":[8,28,125],"received":[9],"by":[10,73],"microphone":[12],"array":[13],"in":[14,101,135,151],"room":[16,137],"acoustic":[17,138],"environment":[18,104,139],"with":[19,105],"an":[20],"underdetermined":[21,117],"mixing":[22,45,71,97],"process":[23],"(i.e.,":[24],"the":[25,32,54,59,70,83,96,116,122,127,148],"number":[26,33],"of":[27,34,39,44,50,78],"is":[29],"larger":[30],"than":[31],"mixtures).":[35],"Our":[36],"scheme":[37],"consists":[38],"two":[40],"stages:":[41],"1)":[42],"estimation":[43],"parameters":[46,72,98],"and":[47,87],"2)":[48],"recovery":[49],"source":[51,88,153],"signals.":[52],"For":[53],"first":[55],"stage,":[56],"contrary":[57],"traditional":[60],"DUET-type":[61,149],"methods":[62],"that":[63],"exploit":[64],"all":[65],"binaural":[66,79],"cues,":[67],"we":[68,93],"estimate":[69],"selecting":[74],"reliable":[76],"subset":[77],"cues":[80],"based":[81],"on":[82,132],"phase":[84],"determinacy":[85],"condition":[86],"sparsity.":[89],"As":[90],"result,":[92],"can":[94],"determine":[95],"successfully":[99],"even":[100],"reverberant":[103],"longer":[106],"time":[107],"delay.":[108],"Then,":[109],"proper":[110],"mathematical":[111],"tools":[112],"are":[113,140],"applied":[114],"linear":[118],"system":[119],"recover":[121],"original":[123],"for":[126],"second":[128],"stage.":[129],"Experimental":[130],"results":[131],"simulated":[133],"data":[134],"given":[141],"show":[143],"significant":[145],"gain":[146],"over":[147],"method":[150],"separation.":[154]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}