{"id":"https://openalex.org/W2144091952","doi":"https://doi.org/10.1007/978-3-662-04619-7_6","title":"GSVD-Based Optimal Filtering for Multi-Microphone Speech Enhancement","display_name":"GSVD-Based Optimal Filtering for Multi-Microphone Speech Enhancement","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W2144091952","doi":"https://doi.org/10.1007/978-3-662-04619-7_6","mag":"2144091952"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-662-04619-7_6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-662-04619-7_6","pdf_url":null,"source":{"id":"https://openalex.org/S4210185651","display_name":"Digital signal processing","issn_l":"1612-1457","issn":["1612-1457","2365-0842"],"is_oa":false,"is_in_doaj":false,"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Digital Signal Processing","raw_type":"book-chapter"},"type":"book-chapter","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/A5062526199","display_name":"Simon Doclo","orcid":"https://orcid.org/0000-0002-3392-2381"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Simon Doclo","raw_affiliation_strings":["Katholieke Universiteit Leuven, Leuven, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Katholieke Universiteit Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051849103","display_name":"Marc Moonen","orcid":"https://orcid.org/0000-0003-4461-0073"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Marc Moonen","raw_affiliation_strings":["Katholieke Universiteit Leuven, Leuven, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Katholieke Universiteit Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.559,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.89789303,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"111","last_page":"132"},"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/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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":0.8038980960845947},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.6397309899330139},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.604902982711792},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5782762765884399},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5736809372901917},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.5530548095703125},{"id":"https://openalex.org/keywords/speech-enhancement","display_name":"Speech enhancement","score":0.5419496297836304},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5094557404518127},{"id":"https://openalex.org/keywords/microphone-array","display_name":"Microphone array","score":0.4987068176269531},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.4637162685394287},{"id":"https://openalex.org/keywords/reverberation","display_name":"Reverberation","score":0.4419209063053131},{"id":"https://openalex.org/keywords/upsampling","display_name":"Upsampling","score":0.4217434525489807},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3868439793586731},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.36083364486694336},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34105032682418823},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.18921831250190735},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12736329436302185},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08670535683631897}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8038980960845947},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.6397309899330139},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.604902982711792},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5782762765884399},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5736809372901917},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.5530548095703125},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.5419496297836304},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5094557404518127},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.4987068176269531},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.4637162685394287},{"id":"https://openalex.org/C95851461","wikidata":"https://www.wikidata.org/wiki/Q468809","display_name":"Reverberation","level":2,"score":0.4419209063053131},{"id":"https://openalex.org/C110384440","wikidata":"https://www.wikidata.org/wiki/Q1143270","display_name":"Upsampling","level":3,"score":0.4217434525489807},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3868439793586731},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.36083364486694336},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34105032682418823},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.18921831250190735},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12736329436302185},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08670535683631897},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-662-04619-7_6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-662-04619-7_6","pdf_url":null,"source":{"id":"https://openalex.org/S4210185651","display_name":"Digital signal processing","issn_l":"1612-1457","issn":["1612-1457","2365-0842"],"is_oa":false,"is_in_doaj":false,"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Digital Signal Processing","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.5,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W61914510","https://openalex.org/W253677340","https://openalex.org/W1835683923","https://openalex.org/W1892235562","https://openalex.org/W1977685916","https://openalex.org/W1999846783","https://openalex.org/W2008397210","https://openalex.org/W2028213769","https://openalex.org/W2036050714","https://openalex.org/W2052917854","https://openalex.org/W2058367641","https://openalex.org/W2070665502","https://openalex.org/W2086868588","https://openalex.org/W2096779346","https://openalex.org/W2101609516","https://openalex.org/W2108289863","https://openalex.org/W2116668371","https://openalex.org/W2117678320","https://openalex.org/W2121995919","https://openalex.org/W2125624993","https://openalex.org/W2126860736","https://openalex.org/W2139813639","https://openalex.org/W2157363431","https://openalex.org/W2164306690","https://openalex.org/W2164427415","https://openalex.org/W2164656607","https://openalex.org/W2167584817","https://openalex.org/W2188703569","https://openalex.org/W2798909945","https://openalex.org/W4252112222","https://openalex.org/W6662697482"],"related_works":["https://openalex.org/W1562475690","https://openalex.org/W1488529827","https://openalex.org/W4389082013","https://openalex.org/W1879255185","https://openalex.org/W2769861442","https://openalex.org/W1980506188","https://openalex.org/W2380771148","https://openalex.org/W2396048001","https://openalex.org/W4240587264","https://openalex.org/W2348931051"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}