{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,11]],"date-time":"2026-06-11T16:18:11Z","timestamp":1781194691525,"version":"3.54.1"},"reference-count":19,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2019,1,1]],"date-time":"2019-01-01T00:00:00Z","timestamp":1546300800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"name":"project of China\u2019s Ministry of Industry and Information Technology","award":["MJ-2017-F-05"],"award-info":[{"award-number":["MJ-2017-F-05"]}]},{"name":"Shenzhen\u2019s science and technology project","award":["JCYJ20170306154611415"],"award-info":[{"award-number":["JCYJ20170306154611415"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2019]]},"DOI":"10.1109\/access.2019.2958955","type":"journal-article","created":{"date-parts":[[2019,12,13]],"date-time":"2019-12-13T16:05:28Z","timestamp":1576253128000},"page":"179679-179689","source":"Crossref","is-referenced-by-count":9,"title":["Blind DOA Estimation in a Reverberant Environment Based on Hybrid Initialized Multichannel Deep 2-D Convolutional NMF With Feedback Mechanism"],"prefix":"10.1109","volume":"7","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7780-7185","authenticated-orcid":false,"given":"Qiang","family":"Fu","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3914-9684","authenticated-orcid":false,"given":"Bo","family":"Jing","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4616-5356","authenticated-orcid":false,"given":"Pengju","family":"He","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2017.7953099"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1121\/1.382599"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1121\/1.394357"},{"key":"ref13","author":"schmidt","year":"2006","journal-title":"Matlab demo Nonnegative matrix factor 2-D deconvolution for blind single channel source separation"},{"key":"ref14","first-page":"46","article-title":"Research on blind signal separation based on nonnegative matrix factorization","author":"wenwen","year":"2013"},{"key":"ref15","article-title":"Relative energy and intelligibility of transient speech components","author":"yoo","year":"2015","journal-title":"Proc Eur Signal Process Conf"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2006.872581"},{"key":"ref17","year":"2001","journal-title":"Perceptual Evaluation of Speech Quality An Objective Method for End-to-End Speech Quality Assessment of Narrow-Band Telephone Network and Speech Coders"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TASL.2011.2114881"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/TASSP.1984.1164400"},{"key":"ref4","doi-asserted-by":"crossref","first-page":"1848","DOI":"10.1109\/TASLP.2018.2845121","article-title":"Multisource DOA estimation in a reverberant environment using a single acoustic vector sensor","volume":"26","author":"kai","year":"2018","journal-title":"IEEE Transactions on Audio Speech and Language Processing"},{"key":"ref3","author":"garofolo","year":"1993","journal-title":"TIMIT Acoustic-Phonetic Continuous Speech Corpus"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TASLP.2018.2806745"},{"key":"ref5","first-page":"1","article-title":"Nonnegative matrix factorization and spatial covariance model for under-determined reverberant audio source separation","author":"arberet","year":"2011","journal-title":"Proc 10th Int Conf Inf Sci Signal Process Appl"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/ASPAA.2011.6082275"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TASLP.2015.2501724"},{"key":"ref2","first-page":"45","article-title":"Robust speech dereverberation based on non-negativity and sparse nature of speech spectrograms","author":"kameoka","year":"2009","journal-title":"Proc IEEE Int Conf Acoust Speech Signal Process"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2015.7177939"},{"key":"ref9","first-page":"382","article-title":"DOA estimation of mixed near-field and far-field sources using spherical array","author":"huang","year":"2013","journal-title":"Proc IEEE 11th Int Conf Signal Process"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/8600701\/08932524.pdf?arnumber=8932524","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,1,12]],"date-time":"2022-01-12T11:31:52Z","timestamp":1641987112000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/8932524\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019]]},"references-count":19,"URL":"https:\/\/doi.org\/10.1109\/access.2019.2958955","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019]]}}}