Blind Speech Extraction Based on Rank-Constrained Spatial Covariance Matrix Estimation With Multivariate Generalized Gaussian Distribution

IEEE/ACM Transactions on Audio Speech and Language Processing ◽

10.1109/taslp.2020.3003165 ◽

2020 ◽

Vol 28 ◽

pp. 1948-1963

Author(s):

Yuki Kubo ◽

Norihiro Takamune ◽

Daichi Kitamura ◽

Hiroshi Saruwatari

Keyword(s):

Covariance Matrix ◽

Gaussian Distribution ◽

Covariance Matrix Estimation ◽

Spatial Covariance ◽

Generalized Gaussian Distribution ◽

Matrix Estimation ◽

Speech Extraction ◽

Multivariate Generalized Gaussian Distribution

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Acceleration of rank-constrained spatial covariance matrix estimation for blind speech extraction

2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC) ◽

10.1109/apsipaasc47483.2019.9023281 ◽

2019 ◽

Author(s):

Yuki Kubo ◽

Norihiro Takamune ◽

Daichi Kitamura ◽

Hiroshi Saruwatari

Keyword(s):

Covariance Matrix ◽

Covariance Matrix Estimation ◽

Spatial Covariance ◽

Matrix Estimation ◽

Speech Extraction

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Deficient Basis Estimation of Noise Spatial Covariance Matrix for Rank-Constrained Spatial Covariance Matrix Estimation Method in Blind Speech Extraction

ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) ◽

10.1109/icassp39728.2021.9414479 ◽

2021 ◽

Author(s):

Yuto Kondo ◽

Yuki Kubo ◽

Norihiro Takamune ◽

Daichi Kitamura ◽

Hiroshi Saruwatari

Keyword(s):

Covariance Matrix ◽

Estimation Method ◽

Covariance Matrix Estimation ◽

Spatial Covariance ◽

Matrix Estimation ◽

Speech Extraction

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Weighted Spatial Covariance Matrix Estimation for MUSIC Based TDOA Estimation of Speech Source

10.21437/interspeech.2017-199 ◽

2017 ◽

Author(s):

Chenglin Xu ◽

Xiong Xiao ◽

Sining Sun ◽

Wei Rao ◽

Eng Siong Chng ◽

...

Keyword(s):

Covariance Matrix ◽

Covariance Matrix Estimation ◽

Spatial Covariance ◽

Matrix Estimation

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Interference suppression with iterative channel and spatial covariance matrix estimation for LTE downlink

Digital Signal Processing ◽

10.1016/j.dsp.2013.09.001 ◽

2014 ◽

Vol 24 ◽

pp. 87-94 ◽

Author(s):

Jiancun Fan ◽

Xinmin Luo ◽

Ying Zhang

Keyword(s):

Covariance Matrix ◽

Interference Suppression ◽

Covariance Matrix Estimation ◽

Spatial Covariance ◽

Matrix Estimation

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Evaluation of Multichannel Hearing Aid System by Rank-Constrained Spatial Covariance Matrix Estimation

2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC) ◽

10.1109/apsipaasc47483.2019.9023081 ◽

2019 ◽

Author(s):

Masakazu Une ◽

Yuki Kubo ◽

Norihiro Takamune ◽

Daichi Kitamura ◽

Hiroshi Saruwatari ◽

...

Keyword(s):

Covariance Matrix ◽

Hearing Aid ◽

Covariance Matrix Estimation ◽

Spatial Covariance ◽

Matrix Estimation

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A Low-Complexity Antenna-La-Aware Spatial Covariance Matrix Estimation Method

2019 IEEE Wireless Communications and Networking Conference Workshop (WCNCW) ◽

10.1109/wcncw.2019.8902497 ◽

2019 ◽

Author(s):

Shangbin Wu ◽

Xiaoqing Zhang

Keyword(s):

Covariance Matrix ◽

Estimation Method ◽

Low Complexity ◽

Covariance Matrix Estimation ◽

Spatial Covariance ◽

Matrix Estimation

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Spatial Covariance Matrix Estimation for Reverberant Speech with Application to Speech Enhancement

10.21437/interspeech.2020-2224 ◽

2020 ◽

Author(s):

Ran Weisman ◽

Vladimir Tourbabin ◽

Paul Calamia ◽

Boaz Rafaely

Keyword(s):

Covariance Matrix ◽

Speech Enhancement ◽

Covariance Matrix Estimation ◽

Spatial Covariance ◽

Matrix Estimation ◽

Reverberant Speech

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Enhanced Spatial Covariance Matrix Estimation for Asynchronous Inter-Cell Interference Mitigation in MIMO-OFDMA System

10.1109/vetecs.2009.5073538 ◽

2009 ◽

Author(s):

Jung Su Han ◽

Jun-Hee Jang ◽

Hyung Jin Choi ◽

Sung-Soo Kim

Keyword(s):

Covariance Matrix ◽

Interference Mitigation ◽

Covariance Matrix Estimation ◽

Spatial Covariance ◽

Ofdma System ◽

Matrix Estimation ◽

Inter Cell Interference

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Iterative Receiver with Enhanced Spatial Covariance Matrix Estimation in Asynchronous Interference Environment for 3GPP LTE MIMO-OFDMA System

IEICE Transactions on Communications ◽

10.1587/transcom.e92.b.2142 ◽

2009 ◽

Vol E92-B (6) ◽

pp. 2142-2152 ◽

Author(s):

Jun-Hee JANG ◽

Jung-Su HAN ◽

Sung-Soo KIM ◽

Hyung-Jin CHOI

Keyword(s):

Covariance Matrix ◽

Covariance Matrix Estimation ◽

Spatial Covariance ◽

Iterative Receiver ◽

Ofdma System ◽

Matrix Estimation ◽

3Gpp Lte ◽

Asynchronous Interference

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Comparative Analysis of Spatial Covariance Matrix Estimation Methods in OFDM Communication Systems

2006 IEEE International Symposium on Signal Processing and Information Technology ◽

10.1109/isspit.2006.270862 ◽

2006 ◽

Author(s):

Alexander Maltsev ◽

Roman Maslennikov ◽

Alexey Khoryaev

Keyword(s):

Comparative Analysis ◽

Covariance Matrix ◽

Communication Systems ◽

Estimation Methods ◽

Covariance Matrix Estimation ◽

Spatial Covariance ◽

Matrix Estimation

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