{"id":"https://openalex.org/W2031700490","doi":"https://doi.org/10.1016/s0167-6393(03)00010-4","title":"A spatio-temporal speech enhancement scheme for robust speech recognition in noisy environments","display_name":"A spatio-temporal speech enhancement scheme for robust speech recognition in noisy environments","publication_year":2003,"publication_date":"2003-05-01","ids":{"openalex":"https://openalex.org/W2031700490","doi":"https://doi.org/10.1016/s0167-6393(03)00010-4","mag":"2031700490"},"language":"en","primary_location":{"id":"doi:10.1016/s0167-6393(03)00010-4","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-6393(03)00010-4","pdf_url":null,"source":{"id":"https://openalex.org/S128025751","display_name":"Speech Communication","issn_l":"0167-6393","issn":["0167-6393","1872-7182"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Speech Communication","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/A5009801065","display_name":"Erik Visser","orcid":null},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Erik Visser","raw_affiliation_strings":["Institute for Neural Computation, University of California, San Diego, 9500 Gilman Drive, Dept 0523, La Jolla, CA 92093-0523, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Neural Computation, University of California, San Diego, 9500 Gilman Drive, Dept 0523, La Jolla, CA 92093-0523, USA","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068890444","display_name":"Manabu Otsuka","orcid":null},"institutions":[{"id":"https://openalex.org/I171818078","display_name":"Nitto (Japan)","ror":"https://ror.org/01kq4az79","country_code":"JP","type":"company","lineage":["https://openalex.org/I171818078"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Manabu Otsuka","raw_affiliation_strings":["DENSO Corporation, Research Laboratories, 500-1 Minamiyama Komenoki, Nisshin Aichi 470-0111, Japan","DENSO Corporation, Research Laboratories, 500-1 Minamiyama, Komenoki, Nisshin, Aichi 470-0111, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DENSO Corporation, Research Laboratories, 500-1 Minamiyama Komenoki, Nisshin Aichi 470-0111, Japan","institution_ids":["https://openalex.org/I171818078"]},{"raw_affiliation_string":"DENSO Corporation, Research Laboratories, 500-1 Minamiyama, Komenoki, Nisshin, Aichi 470-0111, Japan","institution_ids":["https://openalex.org/I171818078"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022408850","display_name":"Te-Won Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Te-Won Lee","raw_affiliation_strings":["Institute for Neural Computation, University of California, San Diego, 9500 Gilman Drive, Dept 0523, La Jolla, CA 92093-0523, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Neural Computation, University of California, San Diego, 9500 Gilman Drive, Dept 0523, La Jolla, CA 92093-0523, USA","institution_ids":["https://openalex.org/I36258959"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5009801065"],"corresponding_institution_ids":["https://openalex.org/I36258959"],"apc_list":{"value":2610,"currency":"USD","value_usd":2610},"apc_paid":null,"fwci":2.1178,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":{"value":0.88289582,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"41","issue":"2-3","first_page":"393","last_page":"407"},"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":0.9998999834060669,"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":0.9961000084877014,"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/computer-science","display_name":"Computer science","score":0.7528421878814697},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.721641480922699},{"id":"https://openalex.org/keywords/speech-enhancement","display_name":"Speech enhancement","score":0.7178124785423279},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5812812447547913},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.5538347363471985},{"id":"https://openalex.org/keywords/blind-signal-separation","display_name":"Blind signal separation","score":0.5293303728103638},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.4933120310306549},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.4836915135383606},{"id":"https://openalex.org/keywords/microphone-array","display_name":"Microphone array","score":0.47814738750457764},{"id":"https://openalex.org/keywords/background-noise","display_name":"Background noise","score":0.47759056091308594},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.4570586085319519},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4449959993362427},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.4449705481529236},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.422762930393219},{"id":"https://openalex.org/keywords/voice-activity-detection","display_name":"Voice activity detection","score":0.4138530492782593},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.255440890789032},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.15314701199531555},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10108810663223267}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7528421878814697},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.721641480922699},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.7178124785423279},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5812812447547913},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.5538347363471985},{"id":"https://openalex.org/C120317606","wikidata":"https://www.wikidata.org/wiki/Q17105967","display_name":"Blind signal separation","level":3,"score":0.5293303728103638},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.4933120310306549},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.4836915135383606},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.47814738750457764},{"id":"https://openalex.org/C100675267","wikidata":"https://www.wikidata.org/wiki/Q1371624","display_name":"Background noise","level":2,"score":0.47759056091308594},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.4570586085319519},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4449959993362427},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.4449705481529236},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.422762930393219},{"id":"https://openalex.org/C204201278","wikidata":"https://www.wikidata.org/wiki/Q1332614","display_name":"Voice activity detection","level":3,"score":0.4138530492782593},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.255440890789032},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.15314701199531555},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10108810663223267},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.0},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","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:10.1016/s0167-6393(03)00010-4","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-6393(03)00010-4","pdf_url":null,"source":{"id":"https://openalex.org/S128025751","display_name":"Speech Communication","issn_l":"0167-6393","issn":["0167-6393","1872-7182"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Speech Communication","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":51,"referenced_works":["https://openalex.org/W193006","https://openalex.org/W41021157","https://openalex.org/W111607356","https://openalex.org/W191129667","https://openalex.org/W1279245896","https://openalex.org/W1506558619","https://openalex.org/W1515385527","https://openalex.org/W1517348348","https://openalex.org/W1540616813","https://openalex.org/W1560013842","https://openalex.org/W1610060839","https://openalex.org/W1991827490","https://openalex.org/W1994630425","https://openalex.org/W2010023285","https://openalex.org/W2019502123","https://openalex.org/W2027750256","https://openalex.org/W2046317813","https://openalex.org/W2050693797","https://openalex.org/W2067403829","https://openalex.org/W2101789093","https://openalex.org/W2108384452","https://openalex.org/W2113703812","https://openalex.org/W2115857766","https://openalex.org/W2117329335","https://openalex.org/W2121241491","https://openalex.org/W2121973264","https://openalex.org/W2122282636","https://openalex.org/W2122635992","https://openalex.org/W2124757684","https://openalex.org/W2126639134","https://openalex.org/W2128653836","https://openalex.org/W2128911505","https://openalex.org/W2133908567","https://openalex.org/W2136870066","https://openalex.org/W2137075158","https://openalex.org/W2149535104","https://openalex.org/W2151484683","https://openalex.org/W2157765880","https://openalex.org/W2159158911","https://openalex.org/W2161597062","https://openalex.org/W2162675543","https://openalex.org/W2168221202","https://openalex.org/W3032942295","https://openalex.org/W3147539069","https://openalex.org/W6630862680","https://openalex.org/W6636641721","https://openalex.org/W6639148101","https://openalex.org/W6678698374","https://openalex.org/W6678942561","https://openalex.org/W6680017764","https://openalex.org/W6683344597"],"related_works":["https://openalex.org/W2380771148","https://openalex.org/W2348931051","https://openalex.org/W2109356272","https://openalex.org/W1510462426","https://openalex.org/W2389562147","https://openalex.org/W2538903081","https://openalex.org/W214877221","https://openalex.org/W4386746628","https://openalex.org/W2132495960","https://openalex.org/W2373767407"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
