{"id":"https://openalex.org/W1603978816","doi":"https://doi.org/10.1186/s13634-015-0242-x","title":"Combination of MVDR beamforming and single-channel spectral processing for enhancing noisy and reverberant speech","display_name":"Combination of MVDR beamforming and single-channel spectral processing for enhancing noisy and reverberant speech","publication_year":2015,"publication_date":"2015-07-22","ids":{"openalex":"https://openalex.org/W1603978816","doi":"https://doi.org/10.1186/s13634-015-0242-x","mag":"1603978816"},"language":"en","primary_location":{"id":"doi:10.1186/s13634-015-0242-x","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13634-015-0242-x","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13634-015-0242-x","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1110-8657","issn":["1110-8657","1687-0433","1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13634-015-0242-x","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014833085","display_name":"Benjamin Cauchi","orcid":"https://orcid.org/0000-0003-0338-492X"},"institutions":[{"id":"https://openalex.org/I4210138578","display_name":"Fraunhofer Institute for Digital Media Technology","ror":"https://ror.org/04gp0yb49","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210138578","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I4210144375","display_name":"Hearing4all","ror":"https://ror.org/0393vzh87","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144375"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Benjamin Cauchi","raw_affiliation_strings":["Cluster of Excellence Hearing4all, Oldenburg, Germany","Fraunhofer IDMT, Hearing Speech and Audio Technology, Oldenburg, Germany","Fraunhofer IDMT, Hearing Speech and Audio Technology, Oldenburg, 26129, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Oldenburg, Germany","institution_ids":["https://openalex.org/I4210144375"]},{"raw_affiliation_string":"Fraunhofer IDMT, Hearing Speech and Audio Technology, Oldenburg, Germany","institution_ids":["https://openalex.org/I4210138578"]},{"raw_affiliation_string":"Fraunhofer IDMT, Hearing Speech and Audio Technology, Oldenburg, 26129, Germany","institution_ids":["https://openalex.org/I4210138578"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061058558","display_name":"Ina Kodrasi","orcid":"https://orcid.org/0000-0002-1747-1322"},"institutions":[{"id":"https://openalex.org/I129877168","display_name":"Carl von Ossietzky Universit\u00e4t Oldenburg","ror":"https://ror.org/033n9gh91","country_code":"DE","type":"education","lineage":["https://openalex.org/I129877168"]},{"id":"https://openalex.org/I4210144375","display_name":"Hearing4all","ror":"https://ror.org/0393vzh87","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144375"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ina Kodrasi","raw_affiliation_strings":["Cluster of Excellence Hearing4all, Oldenburg, Germany","University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, Germany","University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, 26111, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Oldenburg, Germany","institution_ids":["https://openalex.org/I4210144375"]},{"raw_affiliation_string":"University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, Germany","institution_ids":["https://openalex.org/I129877168"]},{"raw_affiliation_string":"University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, 26111, Germany","institution_ids":["https://openalex.org/I129877168"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041108140","display_name":"Robert Rehr","orcid":"https://orcid.org/0000-0001-7458-2320"},"institutions":[{"id":"https://openalex.org/I129877168","display_name":"Carl von Ossietzky Universit\u00e4t Oldenburg","ror":"https://ror.org/033n9gh91","country_code":"DE","type":"education","lineage":["https://openalex.org/I129877168"]},{"id":"https://openalex.org/I4210144375","display_name":"Hearing4all","ror":"https://ror.org/0393vzh87","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144375"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Robert Rehr","raw_affiliation_strings":["Cluster of Excellence Hearing4all, Oldenburg, Germany","University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, Germany","University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, 26111, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Oldenburg, Germany","institution_ids":["https://openalex.org/I4210144375"]},{"raw_affiliation_string":"University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, Germany","institution_ids":["https://openalex.org/I129877168"]},{"raw_affiliation_string":"University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, 26111, Germany","institution_ids":["https://openalex.org/I129877168"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051972559","display_name":"Stephan Gerlach","orcid":null},"institutions":[{"id":"https://openalex.org/I4210138578","display_name":"Fraunhofer Institute for Digital Media Technology","ror":"https://ror.org/04gp0yb49","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210138578","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I4210144375","display_name":"Hearing4all","ror":"https://ror.org/0393vzh87","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144375"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Stephan Gerlach","raw_affiliation_strings":["Cluster of Excellence Hearing4all, Oldenburg, Germany","Fraunhofer IDMT, Hearing Speech and Audio Technology, Oldenburg, Germany","Fraunhofer IDMT, Hearing Speech and Audio Technology, Oldenburg, 26129, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Oldenburg, Germany","institution_ids":["https://openalex.org/I4210144375"]},{"raw_affiliation_string":"Fraunhofer IDMT, Hearing Speech and Audio Technology, Oldenburg, Germany","institution_ids":["https://openalex.org/I4210138578"]},{"raw_affiliation_string":"Fraunhofer IDMT, Hearing Speech and Audio Technology, Oldenburg, 26129, Germany","institution_ids":["https://openalex.org/I4210138578"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063860258","display_name":"Ante Juki\u0107","orcid":"https://orcid.org/0000-0003-2202-2203"},"institutions":[{"id":"https://openalex.org/I129877168","display_name":"Carl von Ossietzky Universit\u00e4t Oldenburg","ror":"https://ror.org/033n9gh91","country_code":"DE","type":"education","lineage":["https://openalex.org/I129877168"]},{"id":"https://openalex.org/I4210144375","display_name":"Hearing4all","ror":"https://ror.org/0393vzh87","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144375"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ante Juki\u0107","raw_affiliation_strings":["Cluster of Excellence Hearing4all, Oldenburg, Germany","University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, Germany","University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, 26111, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Oldenburg, Germany","institution_ids":["https://openalex.org/I4210144375"]},{"raw_affiliation_string":"University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, Germany","institution_ids":["https://openalex.org/I129877168"]},{"raw_affiliation_string":"University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, 26111, Germany","institution_ids":["https://openalex.org/I129877168"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087022569","display_name":"Timo Gerkmann","orcid":"https://orcid.org/0000-0002-8678-4699"},"institutions":[{"id":"https://openalex.org/I129877168","display_name":"Carl von Ossietzky Universit\u00e4t Oldenburg","ror":"https://ror.org/033n9gh91","country_code":"DE","type":"education","lineage":["https://openalex.org/I129877168"]},{"id":"https://openalex.org/I4210144375","display_name":"Hearing4all","ror":"https://ror.org/0393vzh87","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144375"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Timo Gerkmann","raw_affiliation_strings":["Cluster of Excellence Hearing4all, Oldenburg, Germany","University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, Germany","University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, 26111, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Oldenburg, Germany","institution_ids":["https://openalex.org/I4210144375"]},{"raw_affiliation_string":"University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, Germany","institution_ids":["https://openalex.org/I129877168"]},{"raw_affiliation_string":"University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, 26111, Germany","institution_ids":["https://openalex.org/I129877168"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062526199","display_name":"Simon Doclo","orcid":"https://orcid.org/0000-0002-3392-2381"},"institutions":[{"id":"https://openalex.org/I129877168","display_name":"Carl von Ossietzky Universit\u00e4t Oldenburg","ror":"https://ror.org/033n9gh91","country_code":"DE","type":"education","lineage":["https://openalex.org/I129877168"]},{"id":"https://openalex.org/I4210138578","display_name":"Fraunhofer Institute for Digital Media Technology","ror":"https://ror.org/04gp0yb49","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210138578","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I4210144375","display_name":"Hearing4all","ror":"https://ror.org/0393vzh87","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144375"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Simon Doclo","raw_affiliation_strings":["Cluster of Excellence Hearing4all, Oldenburg, Germany","Fraunhofer IDMT, Hearing Speech and Audio Technology, Oldenburg, Germany","University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, Germany","University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, 26111, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Oldenburg, Germany","institution_ids":["https://openalex.org/I4210144375"]},{"raw_affiliation_string":"Fraunhofer IDMT, Hearing Speech and Audio Technology, Oldenburg, Germany","institution_ids":["https://openalex.org/I4210138578"]},{"raw_affiliation_string":"University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, Germany","institution_ids":["https://openalex.org/I129877168"]},{"raw_affiliation_string":"University of Oldenburg, Department of Medical Physics and Acoustics, Oldenburg, 26111, Germany","institution_ids":["https://openalex.org/I129877168"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027797344","display_name":"Stefan Goetze","orcid":"https://orcid.org/0000-0003-1044-7343"},"institutions":[{"id":"https://openalex.org/I4210138578","display_name":"Fraunhofer Institute for Digital Media Technology","ror":"https://ror.org/04gp0yb49","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210138578","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I4210144375","display_name":"Hearing4all","ror":"https://ror.org/0393vzh87","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144375"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Stefan Goetze","raw_affiliation_strings":["Cluster of Excellence Hearing4all, Oldenburg, Germany","Fraunhofer IDMT, Hearing Speech and Audio Technology, Oldenburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Oldenburg, Germany","institution_ids":["https://openalex.org/I4210144375"]},{"raw_affiliation_string":"Fraunhofer IDMT, Hearing Speech and Audio Technology, Oldenburg, Germany","institution_ids":["https://openalex.org/I4210138578"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5014833085"],"corresponding_institution_ids":["https://openalex.org/I4210138578","https://openalex.org/I4210144375"],"apc_list":{"value":1665,"currency":"USD","value_usd":1665},"apc_paid":{"value":1665,"currency":"USD","value_usd":1665},"fwci":8.0032,"has_fulltext":true,"cited_by_count":63,"citation_normalized_percentile":{"value":0.97599922,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"2015","issue":"1","first_page":null,"last_page":null},"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":0.9990000128746033,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/reverberation","display_name":"Reverberation","score":0.8463090658187866},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.7213538289070129},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6717033982276917},{"id":"https://openalex.org/keywords/speech-enhancement","display_name":"Speech enhancement","score":0.6368973255157471},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6198246479034424},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5610417127609253},{"id":"https://openalex.org/keywords/cepstrum","display_name":"Cepstrum","score":0.5195856094360352},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.48615071177482605},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.4585009515285492},{"id":"https://openalex.org/keywords/background-noise","display_name":"Background noise","score":0.41046109795570374},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.38608646392822266},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22298821806907654},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18329301476478577},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0713217556476593}],"concepts":[{"id":"https://openalex.org/C95851461","wikidata":"https://www.wikidata.org/wiki/Q468809","display_name":"Reverberation","level":2,"score":0.8463090658187866},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7213538289070129},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6717033982276917},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.6368973255157471},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6198246479034424},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5610417127609253},{"id":"https://openalex.org/C88485024","wikidata":"https://www.wikidata.org/wiki/Q1054571","display_name":"Cepstrum","level":2,"score":0.5195856094360352},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.48615071177482605},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.4585009515285492},{"id":"https://openalex.org/C100675267","wikidata":"https://www.wikidata.org/wiki/Q1371624","display_name":"Background noise","level":2,"score":0.41046109795570374},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.38608646392822266},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22298821806907654},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18329301476478577},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0713217556476593},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","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:10.1186/s13634-015-0242-x","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13634-015-0242-x","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13634-015-0242-x","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1110-8657","issn":["1110-8657","1687-0433","1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/241425","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/241425","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"journal article"}],"best_oa_location":{"id":"doi:10.1186/s13634-015-0242-x","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13634-015-0242-x","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13634-015-0242-x","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1110-8657","issn":["1110-8657","1687-0433","1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6299999952316284,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G1091684095","display_name":null,"funder_award_id":"Hearing4all","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G1659946469","display_name":null,"funder_award_id":"1077/1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G2491333625","display_name":null,"funder_award_id":"EXC 1077/1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1603978816.pdf","grobid_xml":"https://content.openalex.org/works/W1603978816.grobid-xml"},"referenced_works_count":47,"referenced_works":["https://openalex.org/W167456299","https://openalex.org/W1494906930","https://openalex.org/W1495679096","https://openalex.org/W1932294352","https://openalex.org/W1940644960","https://openalex.org/W1974758710","https://openalex.org/W1977703546","https://openalex.org/W1989314204","https://openalex.org/W2033288740","https://openalex.org/W2040782121","https://openalex.org/W2050708662","https://openalex.org/W2051428568","https://openalex.org/W2061074721","https://openalex.org/W2092016799","https://openalex.org/W2093225945","https://openalex.org/W2099777071","https://openalex.org/W2103747981","https://openalex.org/W2109754985","https://openalex.org/W2112659417","https://openalex.org/W2113638573","https://openalex.org/W2115717467","https://openalex.org/W2121973264","https://openalex.org/W2125114513","https://openalex.org/W2126149694","https://openalex.org/W2127180234","https://openalex.org/W2130722890","https://openalex.org/W2140932699","https://openalex.org/W2144404214","https://openalex.org/W2147166770","https://openalex.org/W2155063211","https://openalex.org/W2157005274","https://openalex.org/W2158336491","https://openalex.org/W2161784349","https://openalex.org/W2164715564","https://openalex.org/W2596007508","https://openalex.org/W2797130024","https://openalex.org/W2911394281","https://openalex.org/W3031363333","https://openalex.org/W3105118415","https://openalex.org/W3147539069","https://openalex.org/W3148168866","https://openalex.org/W4230959423","https://openalex.org/W4241727697","https://openalex.org/W4245919820","https://openalex.org/W4292865245","https://openalex.org/W4296927107","https://openalex.org/W6611528966"],"related_works":["https://openalex.org/W1978230699","https://openalex.org/W2069431997","https://openalex.org/W2352700476","https://openalex.org/W2535773091","https://openalex.org/W4256175191","https://openalex.org/W2770624987","https://openalex.org/W2135485548","https://openalex.org/W2373767407","https://openalex.org/W2187949121","https://openalex.org/W2376606440"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,14,17,20,26,55,119,128],"system":[4,102,151],"aiming":[5],"at":[6],"joint":[7],"dereverberation":[8],"and":[9,44,67,75,98,118,139,144,158],"noise":[10,36,43,74,159],"reduction":[11],"by":[12,54,134],"applying":[13],"combination":[15,141],"of":[16,48,95,112,122],"beamformer":[18,31,50],"with":[19,32,173],"single-channel":[21,56,136],"spectral":[22,57,137],"enhancement":[23,58,90],"scheme.":[24],"First,":[25],"minimum":[27,65],"variance":[28],"distortionless":[29],"response":[30],"an":[33,113],"online":[34],"estimated":[35],"coherence":[37],"matrix":[38],"is":[39,51,79,103,152],"used":[40],"to":[41,71,87],"suppress":[42,72],"reverberation.":[45,76],"The":[46,77,100,131,165],"output":[47],"this":[49],"then":[52],"processed":[53],"scheme,":[59],"based":[60,126],"on":[61,127],"statistical":[62],"room":[63],"acoustics,":[64],"statistics,":[66],"temporal":[68],"cepstrum":[69],"smoothing,":[70],"residual":[73],"evaluation":[78,121],"conducted":[80],"using":[81,105],"the":[82,93,110,123,149,162],"REVERB":[83],"challenge":[84],"corpus,":[85],"designed":[86],"evaluate":[88],"speech":[89,107,115,124,163],"algorithms":[91],"in":[92,154,171],"presence":[94],"both":[96,156],"reverberation":[97,157,175],"noise.":[99],"proposed":[101,150],"evaluated":[104],"instrumental":[106],"quality":[108,125],"measures,":[109],"performance":[111,132],"automatic":[114],"recognition":[116],"system,":[117],"subjective":[120],"MUSHRA":[129],"test.":[130],"achieved":[133,166],"beamforming,":[135],"enhancement,":[138],"their":[140],"are":[142,168],"compared,":[143],"experimental":[145],"results":[146],"show":[147],"that":[148],"effective":[153],"suppressing":[155],"while":[160],"improving":[161],"quality.":[164],"improvements":[167],"particularly":[169],"significant":[170],"conditions":[172],"high":[174],"times.":[176]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":12},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}