Ryoichi Miyazaki
Ryoichi Miyazaki
National Institute of Technology, Tokuyama College
Verified email at miyazaki-lab.org
Title
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Year
Musical-noise-free speech enhancement based on optimized iterative spectral subtraction
R Miyazaki, H Saruwatari, T Inoue, Y Takahashi, K Shikano, K Kondo
IEEE Transactions on Audio, Speech, and Language Processing 20 (7), 2080-2094, 2012
702012
Musical-noise-free blind speech extraction integrating microphone array and iterative spectral subtraction
R Miyazaki, H Saruwatari, S Nakamura, K Shikano, K Kondo, J Blanchette, ...
Signal processing 102, 226-239, 2014
192014
Theoretical analysis of musical noise in nonlinear noise reduction based on higher-order statistics
Y Takahashi, R Miyazaki, H Saruwatari, K Kondo
Proceedings of The 2012 Asia Pacific Signal and Information Processing …, 2012
152012
Theoretical analysis of musical noise in nonlinear noise reduction based on higher-order statistics
Y Takahashi, R Miyazaki, H Saruwatari, K Kondo
Proceedings of The 2012 Asia Pacific Signal and Information Processing …, 2012
152012
Stable training of DNN for speech enhancement based on perceptually-motivated black-box cost function
M Kawanaka, Y Koizumi, R Miyazaki, K Yatabe
ICASSP 2020-2020 IEEE International Conference on Acoustics, Speech and …, 2020
122020
Theoretical analysis of musical noise generation in noise reduction methods with decision-directed a priori SNR estimator
S Kanehara, H Saruwatari, R Miyazaki, K Shikano, K Kondo
IWAENC 2012; International Workshop on Acoustic Signal Enhancement, 1-4, 2012
122012
Musical-noise-free blind speech extraction using ICA-based noise estimation and iterative spectral subtraction
R Miyazaki, H Saruwatari, K Shikano, K Kondo
2012 11th International Conference on Information Science, Signal Processing …, 2012
92012
Theoretical analysis of parametric blind spatial subtraction array and its application to speech recognition performance prediction
R Miyazaki, H Saruwatari, R Wakisaka, K Shikano, T Takatani
2011 Joint Workshop on Hands-free Speech Communication and Microphone Arrays …, 2011
92011
Theoretical analysis of biased MMSE short-time spectral amplitude estimator and its extension to musical-noise-free speech enhancement
S Nakai, H Saruwatari, R Miyazaki, S Nakamura, K Kondo
2014 4th Joint Workshop on Hands-free Speech Communication and Microphone …, 2014
72014
Comparative study on various noise reduction methods with decision-directed a priori SNR estimator via higher-order statistics
S Kanehara, H Saruwatari, R Miyazaki, K Shikano, K Kondo
Proceedings of The 2012 Asia Pacific Signal and Information Processing …, 2012
72012
Musical-noise-free speech enhancement: Theory and evaluation
R Miyazaki, H Saruwatari, T Inoue, K Shikano, K Kondo
2012 IEEE International Conference on Acoustics, Speech and Signal …, 2012
72012
Theoretical Analysis of Amounts of Musical Noise and Speech Distortion in Structure-Generalized Parametric Blind Spatial Subtraction Array
R Miyazaki, H Saruwatari, K Shikano
IEICE Transactions on Fundamentals of Electronics, Communications and …, 2012
72012
Theoretical Analysis of Amounts of Musical Noise and Speech Distortion in Structure-Generalized Parametric Blind Spatial Subtraction Array
R Miyazaki, H Saruwatari, K Shikano
IEICE Transactions on Fundamentals of Electronics, Communications and …, 2012
72012
Musical noise analysis for Bayesian minimum mean-square error speech amplitude estimators based on higher-order statistics.
H Saruwatari, S Kanehara, R Miyazaki, K Shikano, K Kondo
INTERSPEECH, 441-445, 2013
62013
Musical-noise-free speech enhancement with low speech distortion by biased harmonic regeneration technique
M Une, R Miyazaki
2018 16th International Workshop on Acoustic Signal Enhancement (IWAENC), 31-35, 2018
42018
Evaluation of sound quality and speech recognition performance using harmonic regeneration for various noise reduction techniques
M Une, R Miyazaki
RISP Int. Workshop Nonlinear Circuits, Commun Signal Process.(NCSP), 377-380, 2017
42017
Musical-noise-free speech enhancement based on iterative Wiener filtering
R Miyazaki, H Saruwatari, K Shikano, K Kondo
IEEE, 2012
32012
Blind speech extraction for Non-Audible Murmur speech with speaker's movement noise
M Itoi, R Miyazaki, T Toda, H Saruwatari, K Shikano
2012 IEEE International Symposium on Signal Processing and Information …, 2012
22012
Musical-noise-free blind speech extraction using ICA-based noise estimation with channel selection
R Miyazaki, H Saruwatari, K Shikano, K Kondo
IWAENC 2012; International Workshop on Acoustic Signal Enhancement, 1-4, 2012
22012
Mathematical metric of musical noise for various nonlinear speech enhancement algorithms
S Kanehara
IEICE Tech. Rep. 2012, 67-72, 2012
22012
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Articles 1–20