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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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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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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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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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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A Novel Covariance Matrix Estimation Method for MVDR Beamforming In Audio-Visual Communication Systems

The Journal of the Acoustical Society of Korea ◽

10.7776/ask.2014.33.5.326 ◽

2014 ◽

Vol 33 (5) ◽

pp. 326

Author(s):

You

Keyword(s):

Covariance Matrix ◽

Visual Communication ◽

Communication Systems ◽

Estimation Method ◽

Covariance Matrix Estimation ◽

Matrix Estimation ◽

Mvdr Beamforming

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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 Novel Clutter Covariance Matrix Estimation Method Based on Feature Subspace for Space-Based Early Warning Radar

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing ◽

10.1109/jstars.2021.3123648 ◽

2021 ◽

pp. 1-1

Author(s):

Tianfu Zhang ◽

Zhihao Wang ◽

Ning Qiao ◽

Zhang Shuangxi ◽

Mengdao Xing ◽

...

Keyword(s):

Covariance Matrix ◽

Early Warning ◽

Estimation Method ◽

Covariance Matrix Estimation ◽

Matrix Estimation ◽

Feature Subspace

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A new covariance matrix estimation method for resolution enhancement via virtual expansion

WCC 2000 - ICSP 2000. 2000 5th International Conference on Signal Processing Proceedings. 16th World Computer Congress 2000 ◽

10.1109/icosp.2000.894472 ◽

2002 ◽

Author(s):

Young-Su Kim ◽

Young-Soo Kim ◽

Hung-Ryong Kang ◽

Han-Kyu Park

Keyword(s):

Covariance Matrix ◽

Resolution Enhancement ◽

Estimation Method ◽

Covariance Matrix Estimation ◽

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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