{"id":"https://openalex.org/W2772504888","doi":"https://doi.org/10.1186/s13634-017-0516-6","title":"A reverberation-time-aware DNN approach leveraging spatial information for microphone array dereverberation","display_name":"A reverberation-time-aware DNN approach leveraging spatial information for microphone array dereverberation","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2772504888","doi":"https://doi.org/10.1186/s13634-017-0516-6","mag":"2772504888"},"language":"en","primary_location":{"id":"doi:10.1186/s13634-017-0516-6","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13634-017-0516-6","pdf_url":"https://asp-eurasipjournals.springeropen.com/track/pdf/10.1186/s13634-017-0516-6","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["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/track/pdf/10.1186/s13634-017-0516-6","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100672630","display_name":"Bo Wu","orcid":"https://orcid.org/0000-0002-3126-5103"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bo Wu","raw_affiliation_strings":["National Laboratory of Radar Signal Processing, Xidian University, Xi\u2019an, China","National Laboratory of Radar Signal Processing, Xidian University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"National Laboratory of Radar Signal Processing, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"National Laboratory of Radar Signal Processing, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102966656","display_name":"Minglei Yang","orcid":"https://orcid.org/0000-0002-9637-8088"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Minglei Yang","raw_affiliation_strings":["National Laboratory of Radar Signal Processing, Xidian University, Xi\u2019an, China","National Laboratory of Radar Signal Processing, Xidian University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"National Laboratory of Radar Signal Processing, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"National Laboratory of Radar Signal Processing, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012954193","display_name":"Kehuang Li","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kehuang Li","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, USA"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101472289","display_name":"Zhen Huang","orcid":"https://orcid.org/0000-0002-1772-7674"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhen Huang","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, USA"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079659476","display_name":"Sabato Marco Siniscalchi","orcid":"https://orcid.org/0000-0002-0770-0507"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]},{"id":"https://openalex.org/I246010334","display_name":"Universit\u00e0 degli Studi di Enna Kore","ror":"https://ror.org/04vd28p53","country_code":"IT","type":"education","lineage":["https://openalex.org/I246010334"]}],"countries":["IT","US"],"is_corresponding":false,"raw_author_name":"Sabato Marco Siniscalchi","raw_affiliation_strings":["Department of Telecommunications, University of Enna Kore, Enna, Italy","School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, USA"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunications, University of Enna Kore, Enna, Italy","institution_ids":["https://openalex.org/I246010334"]},{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100450990","display_name":"Tong Wang","orcid":"https://orcid.org/0000-0002-2664-1354"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tong Wang","raw_affiliation_strings":["National Laboratory of Radar Signal Processing, Xidian University, Xi\u2019an, China","National Laboratory of Radar Signal Processing, Xidian University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"National Laboratory of Radar Signal Processing, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"National Laboratory of Radar Signal Processing, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066868860","display_name":"Chin\u2010Hui Lee","orcid":"https://orcid.org/0000-0002-1892-2551"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chin-Hui Lee","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, USA"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, USA","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5100672630"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":1.3059,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.8244228,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"2017","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":0.9976999759674072,"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/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/reverberation","display_name":"Reverberation","score":0.9260298013687134},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.811140775680542},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.7074952721595764},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6680238246917725},{"id":"https://openalex.org/keywords/microphone-array","display_name":"Microphone array","score":0.555975615978241},{"id":"https://openalex.org/keywords/speech-enhancement","display_name":"Speech enhancement","score":0.5061480402946472},{"id":"https://openalex.org/keywords/loudspeaker","display_name":"Loudspeaker","score":0.46172207593917847},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.44756144285202026},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4475491940975189},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.410258948802948},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3350367546081543},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3292156457901001},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3073229193687439},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11801588535308838},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.11102095246315002}],"concepts":[{"id":"https://openalex.org/C95851461","wikidata":"https://www.wikidata.org/wiki/Q468809","display_name":"Reverberation","level":2,"score":0.9260298013687134},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.811140775680542},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7074952721595764},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6680238246917725},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.555975615978241},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.5061480402946472},{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.46172207593917847},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.44756144285202026},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4475491940975189},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.410258948802948},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3350367546081543},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3292156457901001},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3073229193687439},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11801588535308838},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.11102095246315002},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","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/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1186/s13634-017-0516-6","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13634-017-0516-6","pdf_url":"https://asp-eurasipjournals.springeropen.com/track/pdf/10.1186/s13634-017-0516-6","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["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:doaj.org/article:46bcd08f35424b9b90677f0865a60dff","is_oa":true,"landing_page_url":"https://doaj.org/article/46bcd08f35424b9b90677f0865a60dff","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Advances in Signal Processing, Vol 2017, Iss 1, Pp 1-13 (2017)","raw_type":"article"},{"id":"pmh:oai:iris.unipa.it:10447/649497","is_oa":true,"landing_page_url":"https://hdl.handle.net/10447/649497","pdf_url":null,"source":{"id":"https://openalex.org/S4306401065","display_name":"Nova Science Publishers (Nova Science Publishers, Inc.)","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":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:zenodo.org:109735","is_oa":true,"landing_page_url":"https://www.openaccessrepository.it/record/109735","pdf_url":null,"source":{"id":"https://openalex.org/S4306402478","display_name":"INFM-OAR (INFN Catania)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210116497","host_organization_name":"Istituto Nazionale di Fisica Nucleare, Sezione di Catania","host_organization_lineage":["https://openalex.org/I4210116497"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1186/s13634-017-0516-6","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13634-017-0516-6","pdf_url":"https://asp-eurasipjournals.springeropen.com/track/pdf/10.1186/s13634-017-0516-6","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["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":[{"display_name":"Peace, Justice and strong institutions","score":0.5299999713897705,"id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6258415954","display_name":null,"funder_award_id":"Chinese","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8322910638","display_name":null,"funder_award_id":"61571344","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"},{"id":"https://openalex.org/F4320336292","display_name":"Institute of Acoustics, Chinese Academy of Sciences","ror":"https://ror.org/00v8rqv75"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2772504888.pdf","grobid_xml":"https://content.openalex.org/works/W2772504888.grobid-xml"},"referenced_works_count":55,"referenced_works":["https://openalex.org/W258661521","https://openalex.org/W1484033701","https://openalex.org/W1515932869","https://openalex.org/W1517841224","https://openalex.org/W1557133539","https://openalex.org/W1577454252","https://openalex.org/W1808196926","https://openalex.org/W1893870629","https://openalex.org/W1982172017","https://openalex.org/W1986423218","https://openalex.org/W1998648683","https://openalex.org/W2001124347","https://openalex.org/W2006129368","https://openalex.org/W2014768838","https://openalex.org/W2021525189","https://openalex.org/W2042656937","https://openalex.org/W2044893557","https://openalex.org/W2048981179","https://openalex.org/W2061074721","https://openalex.org/W2067584370","https://openalex.org/W2072128103","https://openalex.org/W2078528584","https://openalex.org/W2081892670","https://openalex.org/W2096819401","https://openalex.org/W2100495367","https://openalex.org/W2105808261","https://openalex.org/W2107992675","https://openalex.org/W2110322414","https://openalex.org/W2120847449","https://openalex.org/W2128334000","https://openalex.org/W2130121545","https://openalex.org/W2134301944","https://openalex.org/W2136922672","https://openalex.org/W2140571699","https://openalex.org/W2141998673","https://openalex.org/W2144786298","https://openalex.org/W2147665979","https://openalex.org/W2153418894","https://openalex.org/W2164502538","https://openalex.org/W2172491908","https://openalex.org/W2231830877","https://openalex.org/W2242685705","https://openalex.org/W2292743699","https://openalex.org/W2328151902","https://openalex.org/W2399742709","https://openalex.org/W2474646974","https://openalex.org/W2542605056","https://openalex.org/W2606601002","https://openalex.org/W2911394281","https://openalex.org/W3147705998","https://openalex.org/W4231109964","https://openalex.org/W4296927107","https://openalex.org/W6601897980","https://openalex.org/W6605299328","https://openalex.org/W6609683740"],"related_works":["https://openalex.org/W3199097733","https://openalex.org/W2738771020","https://openalex.org/W1562475690","https://openalex.org/W1488529827","https://openalex.org/W1607021895","https://openalex.org/W2733029664","https://openalex.org/W2801062816","https://openalex.org/W4389082013","https://openalex.org/W1879255185","https://openalex.org/W2120442551"],"abstract_inverted_index":{"A":[0],"reverberation-time-aware":[1],"deep-neural-network":[2],"(DNN)-based":[3],"multi-channel":[4],"speech":[5,33,53,72,145],"dereverberation":[6,34,164],"framework":[7,158],"is":[8,92,124,204],"proposed":[9,157,190],"to":[10,30,94,112,126,140,194,206],"handle":[11],"a":[12,26,39,75],"wide":[13],"range":[14],"of":[15,51,69,86],"reverberation":[16,177,207],"times":[17],"(RT60s).":[18],"There":[19],"are":[20,103],"three":[21],"key":[22],"steps":[23],"in":[24,57,100,105,110,117,151],"designing":[25],"robust":[27,205],"system.":[28],"First,":[29],"accomplish":[31],"simultaneous":[32],"and":[35,60,131,170,185,200,203],"beamforming,":[36],"we":[37],"propose":[38],"framework,":[40],"namely":[41],"DNNSpatial,":[42],"by":[43],"selectively":[44],"concatenating":[45],"log-power":[46,137],"spectral":[47],"(LPS)":[48],"input":[49],"features":[50,68,139],"reverberant":[52,119,187],"from":[54],"multiple":[55],"microphones":[56],"an":[58],"array":[59,198],"map":[61],"them":[62],"into":[63,179],"the":[64,82,106,114,122,128,136,141,156,160,176],"expected":[65],"output":[66],"LPS":[67],"anechoic":[70],"reference":[71],"based":[73],"on":[74],"single":[76],"deep":[77],"neural":[78],"network":[79],"(DNN).":[80],"Next,":[81],"temporal":[83,130],"auto-correlation":[84],"function":[85],"received":[87],"signals":[88],"at":[89],"different":[90],"RT60s":[91],"investigated":[93],"show":[95],"that":[96,155],"RT60-dependent":[97],"temporal-spatial":[98],"contexts":[99,133],"feature":[101],"selection":[102],"needed":[104],"DNNSpatial":[107,172],"training":[108],"stage":[109],"order":[111],"optimize":[113],"system":[115],"performance":[116],"diverse":[118],"environments.":[120],"Finally,":[121],"RT60":[123],"estimated":[125],"select":[127],"proper":[129],"spatial":[132],"before":[134],"feeding":[135],"spectrum":[138],"trained":[142],"DNNs":[143],"for":[144,182],"dereverberation.":[146],"The":[147,189],"experimental":[148],"evidence":[149],"gathered":[150],"this":[152],"study":[153],"indicates":[154],"outperforms":[159],"state-of-the-art":[161],"signal":[162],"processing":[163],"algorithm":[165],"weighted":[166],"prediction":[167],"error":[168],"(WPE)":[169],"conventional":[171],"systems":[173],"without":[174],"taking":[175],"time":[178,208],"account,":[180],"even":[181],"extremely":[183],"weak":[184],"severe":[186],"conditions.":[188],"technique":[191],"generalizes":[192],"well":[193],"unseen":[195],"room":[196],"size,":[197],"geometry":[199],"loudspeaker":[201],"position,":[202],"estimation":[209],"error.":[210]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4},{"year":2018,"cited_by_count":3}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2017-12-22T00:00:00"}
