{"id":"https://openalex.org/W3112444271","doi":"https://doi.org/10.1109/lsp.2020.3044796","title":"Robust Dereverberation With Kronecker Product Based Multichannel Linear Prediction","display_name":"Robust Dereverberation With Kronecker Product Based Multichannel Linear Prediction","publication_year":2020,"publication_date":"2020-12-14","ids":{"openalex":"https://openalex.org/W3112444271","doi":"https://doi.org/10.1109/lsp.2020.3044796","mag":"3112444271"},"language":"en","primary_location":{"id":"doi:10.1109/lsp.2020.3044796","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2020.3044796","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","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/A5056778357","display_name":"Wenxing Yang","orcid":"https://orcid.org/0000-0003-0395-7003"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]},{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["CN","DE"],"is_corresponding":true,"raw_author_name":"Wenxing Yang","raw_affiliation_strings":["CIAIC, Northwestern Polytechnical University, Xi\u2019an, China","LMS, University Erlangen-Nuremberg, Erlangen, Germany","CIAIC, Northwestern Polytechnical University, Xi\u2019an, China; LMS, University Erlangen-Nuremberg, Erlangen, Germany"],"affiliations":[{"raw_affiliation_string":"CIAIC, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"LMS, University Erlangen-Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"CIAIC, Northwestern Polytechnical University, Xi\u2019an, China; LMS, University Erlangen-Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034257180","display_name":"Gongping Huang","orcid":"https://orcid.org/0000-0002-6825-7473"},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Gongping Huang","raw_affiliation_strings":["Andrew and Erna Viterby Faculty of Electrical Engineering, Technion\u2013Israel Institute of Technology, Technion City, Haifa, Israel"],"affiliations":[{"raw_affiliation_string":"Andrew and Erna Viterby Faculty of Electrical Engineering, Technion\u2013Israel Institute of Technology, Technion City, Haifa, Israel","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056129529","display_name":"Jingdong Chen","orcid":"https://orcid.org/0000-0003-0083-9247"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingdong Chen","raw_affiliation_strings":["CIAIC, Northwestern Polytechnical University, Xi\u2019an, China"],"affiliations":[{"raw_affiliation_string":"CIAIC, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071376063","display_name":"Jacob Benesty","orcid":"https://orcid.org/0000-0002-0036-5865"},"institutions":[{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]},{"id":"https://openalex.org/I159129438","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","ror":"https://ror.org/002rjbv21","country_code":"CA","type":"education","lineage":["https://openalex.org/I159129438","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jacob Benesty","raw_affiliation_strings":["INRS-EMT, University of Quebec, Montreal, QC, Canada"],"affiliations":[{"raw_affiliation_string":"INRS-EMT, University of Quebec, Montreal, QC, Canada","institution_ids":["https://openalex.org/I159129438","https://openalex.org/I39481719"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080194185","display_name":"Israel Cohen","orcid":"https://orcid.org/0000-0002-2556-3972"},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Israel Cohen","raw_affiliation_strings":["Andrew and Erna Viterby Faculty of Electrical Engineering, Technion\u2013Israel Institute of Technology, Technion City, Haifa, Israel"],"affiliations":[{"raw_affiliation_string":"Andrew and Erna Viterby Faculty of Electrical Engineering, Technion\u2013Israel Institute of Technology, Technion City, Haifa, Israel","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068787682","display_name":"Walter Kellermann","orcid":"https://orcid.org/0000-0002-6501-3174"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Walter Kellermann","raw_affiliation_strings":["LMS, University Erlangen-Nuremberg, Erlangen, Germany","[LMS, University Erlangen-Nuremberg, Erlangen, Germany]"],"affiliations":[{"raw_affiliation_string":"LMS, University Erlangen-Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"[LMS, University Erlangen-Nuremberg, Erlangen, Germany]","institution_ids":["https://openalex.org/I181369854"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5056778357"],"corresponding_institution_ids":["https://openalex.org/I17145004","https://openalex.org/I181369854"],"apc_list":null,"apc_paid":null,"fwci":3.3479,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.93351238,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"28","issue":null,"first_page":"101","last_page":"105"},"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/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9994999766349792,"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/kronecker-product","display_name":"Kronecker product","score":0.7276694178581238},{"id":"https://openalex.org/keywords/reverberation","display_name":"Reverberation","score":0.7261296510696411},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6446988582611084},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6417440176010132},{"id":"https://openalex.org/keywords/linear-prediction","display_name":"Linear prediction","score":0.6214852929115295},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5679120421409607},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4652674198150635},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.46016427874565125},{"id":"https://openalex.org/keywords/kronecker-delta","display_name":"Kronecker delta","score":0.40103501081466675},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3681532144546509},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.0976245105266571},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.08348798751831055}],"concepts":[{"id":"https://openalex.org/C46030957","wikidata":"https://www.wikidata.org/wiki/Q1238125","display_name":"Kronecker product","level":3,"score":0.7276694178581238},{"id":"https://openalex.org/C95851461","wikidata":"https://www.wikidata.org/wiki/Q468809","display_name":"Reverberation","level":2,"score":0.7261296510696411},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6446988582611084},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6417440176010132},{"id":"https://openalex.org/C131109320","wikidata":"https://www.wikidata.org/wiki/Q581012","display_name":"Linear prediction","level":2,"score":0.6214852929115295},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5679120421409607},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4652674198150635},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.46016427874565125},{"id":"https://openalex.org/C39482219","wikidata":"https://www.wikidata.org/wiki/Q192826","display_name":"Kronecker delta","level":2,"score":0.40103501081466675},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3681532144546509},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0976245105266571},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.08348798751831055},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lsp.2020.3044796","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2020.3044796","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4141486330","display_name":null,"funder_award_id":"2018AAA0102200","funder_id":"https://openalex.org/F4320336026","funder_display_name":"National Key Research and Development Program of China Stem Cell and Translational Research"}],"funders":[{"id":"https://openalex.org/F4320336026","display_name":"National Key Research and Development Program of China Stem Cell and Translational Research","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W2002146237","https://openalex.org/W2030486566","https://openalex.org/W2036763972","https://openalex.org/W2040992166","https://openalex.org/W2061074721","https://openalex.org/W2101950184","https://openalex.org/W2117678320","https://openalex.org/W2131968171","https://openalex.org/W2136883355","https://openalex.org/W2140571699","https://openalex.org/W2141998673","https://openalex.org/W2144404214","https://openalex.org/W2164502538","https://openalex.org/W2165534711","https://openalex.org/W2166547995","https://openalex.org/W2242685705","https://openalex.org/W2336913545","https://openalex.org/W2537346279","https://openalex.org/W2600579021","https://openalex.org/W2678124624","https://openalex.org/W2789388800","https://openalex.org/W2791272514","https://openalex.org/W2791524682","https://openalex.org/W2797925981","https://openalex.org/W2807511666","https://openalex.org/W2888493610","https://openalex.org/W2899672738","https://openalex.org/W2900235268","https://openalex.org/W2903862839","https://openalex.org/W2905402910","https://openalex.org/W2914883047","https://openalex.org/W2936446744","https://openalex.org/W2937131574","https://openalex.org/W3011743111","https://openalex.org/W3015306655","https://openalex.org/W3015599456","https://openalex.org/W3098052090","https://openalex.org/W3124056356","https://openalex.org/W4211261061","https://openalex.org/W4247128071","https://openalex.org/W6680912004"],"related_works":["https://openalex.org/W123417539","https://openalex.org/W4233239985","https://openalex.org/W2079407403","https://openalex.org/W2060299328","https://openalex.org/W2117336295","https://openalex.org/W2073634779","https://openalex.org/W3102722572","https://openalex.org/W2090103374","https://openalex.org/W1564288589","https://openalex.org/W577870507"],"abstract_inverted_index":{"Reverberation":[0],"impairs":[1],"not":[2,153],"only":[3,154],"the":[4,16,31,38,55,98,113,140,146,150,189,192],"speech":[5],"quality,":[6],"but":[7,182],"also":[8,184],"intelligibility.":[9],"The":[10],"weighted-prediction-error":[11],"(WPE)":[12],"method,":[13],"which":[14,66],"estimates":[15],"late":[17,56],"reverberation":[18,57],"component":[19],"based":[20],"on":[21],"a":[22,60,119,123,129,175],"multichannel":[23,114],"linear":[24,115],"predictor,":[25],"is":[26,63,81,102,135,183],"by":[27],"far":[28],"one":[29],"of":[30,122,160,178,191],"most":[32],"effective":[33],"algorithms":[34],"for":[35,174],"dereverberation.":[36],"Generally,":[37],"WPE":[39,62,80,148],"prediction":[40,116,126],"filter":[41,117,127],"in":[42,95,158],"every":[43],"short-time-Fourier-transform":[44],"(STFT)":[45],"subband":[46],"has":[47],"to":[48,52,70,83,111,138,164,172],"be":[49],"long":[50],"enough":[51],"estimate":[53,173],"accurately":[54],"component.":[58],"As":[59],"consequence,":[61],"computationally":[64,185],"expensive,":[65],"makes":[67],"it":[68],"difficult":[69],"implement":[71],"into":[72],"real-time":[73],"embedded":[74],"or":[75],"edge":[76],"computing":[77],"devices.":[78],"Moreover,":[79],"sensitive":[82],"additive":[84,165],"noise":[85],"and":[86,128,162],"its":[87],"performance":[88,157],"may":[89],"suffer":[90],"from":[91],"dramatic":[92],"degradation":[93],"even":[94],"environments":[96],"where":[97],"signal-to-noise":[99],"ratio":[100],"(SNR)":[101],"high.":[103],"To":[104],"address":[105],"these":[106],"drawbacks,":[107],"this":[108],"letter":[109],"proposes":[110],"decompose":[112],"as":[118,167],"Kronecker":[120,196],"product":[121,197],"temporal":[124],"(interframe)":[125],"spatial":[130],"filter.":[131],"An":[132],"iterative":[133],"algorithm":[134],"then":[136],"developed":[137],"optimize":[139],"two":[141],"filters.":[142],"In":[143],"comparison":[144],"with":[145],"original":[147],"algorithm,":[149],"presented":[151],"method":[152],"exhibits":[155],"better":[156],"terms":[159],"dereverberation":[161],"robustness":[163],"noise,":[166],"there":[168],"are":[169,199],"fewer":[170],"parameters":[171],"given":[176],"number":[177],"observation":[179],"signal":[180],"samples,":[181],"more":[186],"efficient,":[187],"since":[188],"dimensions":[190],"covariance":[193],"matrices":[194],"after":[195],"decomposition":[198],"smaller.":[200]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":5}],"updated_date":"2026-03-06T13:50:29.536080","created_date":"2025-10-10T00:00:00"}
