A MAP Estimator for the Enhancement of Speech Signal Separated by ICA Algorithm

Hiroshi Saruwatari , Kiyoshiro Shikano , Rajkishore Prasad
聴覚研究会資料 = Proceedings of the auditory research meeting 36 ( 1) 37 -41

2006
1
2007
Sound-localization-preserved binaural MMSE STSA estimator with explicit and implicit binaural cues

R. Wakisaka , F. Mustiere , H. Saruwatari , H. Najaf-Zadeh
european signal processing conference 310 -314

2012
Two-stage blind separation of moving sound sources with pocket-size real-time DSP module

T. Takatani , H. Saruwatari , T. Hiekata , T. Morita
european signal processing conference 1 -5

2
2006
Speech, hearing and neural network models

K. Shikano , S. Nakagawa , Y. Tohkura

14
1995
Phoneme recognition based on top-down approach

K. Shikano , M. Sugiyama , K. Aikawa
Review of the Electrical Communication Laboratories 32 ( 2) 200 -211

4
1984
WLR Measure applied to spoken word recognition

K. Shikano , M. Sugiyama
Review of the Electrical Communication Laboratories 34 ( 1) 97 -104

1986
Blind separation and deconvolution of MIMO-FIR system with colored sound inputs using SIMO-model-based ICA

T. Takatani , H. Yamajo , H. Saruwatari , T. Nishikawa
ieee signal processing workshop on statistical signal processing

1
2003
Noise and room acoustics distorted speech recognition by HMM composition

S. Nakamura , T. Takiguchi , K. Shikano
international conference on acoustics speech and signal processing 1 69 -72

17
1996
Model adaptation based on HMM decomposition for reverberant speech recognition

T. Takiguchi , S. Nakamura , Qiang Hou , K. Shikano
international conference on acoustics, speech, and signal processing 2 827 -830

8
1997
Hands-free speech recognition based on 3-D Viterbi search using a microphone array

T. Yamada , S. Nakamura , K. Shikano
international conference on acoustics speech and signal processing 1 245 -248

14
1998
Robust speech recognition in car environments

M. Shozakai , S. Nakamura , K. Shikano
international conference on acoustics speech and signal processing 1 269 -272

17
1998
Efficient representation of short-time phase based on group delay

H. Banno , Jinlin Lu , S. Nakamura , K. Shikano
international conference on acoustics speech and signal processing 2 861 -864

32
1998
Spoken word recognition based on top-down phoneme segmentation

K. Aikawa , M. Sugiyama , K. Shikano
international conference on acoustics, speech, and signal processing 10 33 -36

9
1985
Isolated word recognition using phoneme-like templates

N. Sugamura , K. Shikano , S. Furui
international conference on acoustics, speech, and signal processing 8 723 -726

50
1983
Speaker adaptation through vector quantization

K. Shikano , Kai-Fu Lee , R. Reddy
international conference on acoustics, speech, and signal processing 11 2643 -2646

254
1986
Improvement of word recognition results by trigram model

K. Shikano
international conference on acoustics, speech, and signal processing 12 1261 -1264

15
1987
Phoneme recognition: neural networks vs. hidden Markov models vs. hidden Markov models

A. Waibel , T. Hanazawa , G. Hinton , K. Shikano
international conference on acoustics speech and signal processing 107 -110

61
1988
Voice conversion through vector quantization

M. Abe , S. Nakamura , K. Shikano , H. Kuwabara
international conference on acoustics speech and signal processing 655 -658

831
1988
Overdetermined blind separation for convolutive mixtures of speech based on multistage ICA using subarray processing

T. Nishikawa , H. Abe , H. Saruwatari , K. Shikano
international conference on acoustics, speech, and signal processing 1 225 -228

11
2004