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ORCIDTsuyoki Nishikawa
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2010 – 2019
- 2017
[c25]Kohhei Hayashida, Tsuyoki Nishikawa, Kazuya Nomura, Takeo Kanamori, Takanori Aoyama:
Noise reduction and evaluation of speech recognition performance by the adaptive beamformer with four microphone for wearable speech translation device. GCCE 2017: 1-2- [c24]Misaki Tsujikawa, Tsuyoki Nishikawa, Tomoko Matsui:
I-vector-based speaker identification with extremely short utterances for both training and testing. GCCE 2017: 1-4
2000 – 2009
- 2006
- [j10]Hiroshi Saruwatari, Toshiya Kawamura, Tsuyoki Nishikawa, Akinobu Lee, Kiyohiro Shikano:
Blind source separation based on a fast-convergence algorithm combining ICA and beamforming. IEEE Trans. Speech Audio Process. 14(2): 666-678 (2006) - 2005
- [j9]Tomoya Takatani, Satoshi Ukai, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
A Self-Generator Method for Initial Filters of SIMO-ICA Applied to Blind Separation of Binaural Sound Mixtures. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 88-A(7): 1673-1682 (2005) - [j8]Hiroshi Saruwatari, Hiroaki Yamajo, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano:
Blind Separation and Deconvolution for Convolutive Mixture of Speech Combining SIMO-Model-Based ICA and Multichannel Inverse Filtering. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 88-A(9): 2387-2400 (2005) - [j7]Shoko Araki
, Shoji Makino, Robert Aichner, Tsuyoki Nishikawa, Hiroshi Saruwatari:
Subband-Based Blind Separation for Convolutive Mixtures of Speech. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 88-A(12): 3593-3603 (2005) - [c23]Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
Blind separation of more than two sources based on high-convergence algorithm combining ICA and beamforming. EUSIPCO 2005: 1-4 - [c22]Hiroshi Saruwatari, Satoshi Ukai, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano:
Two-stage blind source separation combining SIMO-model-based ICA and adaptive beamforming. EUSIPCO 2005: 1-4 - [c21]Tomoya Takatani, Satoshi Ukai, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
Blind separation of binaural sound mixtures using SIMO-ICA with self-generator for initial filter. EUSIPCO 2005: 1-4 - [c20]Satoshi Ukai, Tomoya Takatani, Tsuyoki Nishikawa, Hiroshi Saruwatari:
Blind source separation combining SIMO-model-based ICA and adaptive beamforming. ICASSP (3) 2005: 85-88 - [c19]Hiroshi Saruwatari, Katsuyuki Sawai, Tsuyoki Nishikawa, Akinobu Lee, Kiyohiro Shikano, Atsunobu Kaminuma, Masao Sakata, Daisuke Saitoh:
Speech Enhancement Based on Blind Source Separation in Car Environments. ICDE Workshops 2005: 1205 - [c18]Daisuke Saitoh, Atsunobu Kaminuma, Hiroshi Saruwatari, Tsuyoki Nishikawa, Akinobu Lee:
Speech extraction in a car interior using frequency-domain ICA with rapid filter adaptations. INTERSPEECH 2005: 2301-2304 - [c17]Tomoya Takatani, Satoshi Ukai, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
Blind sound scene decomposition for robot audition using SIMO-model-based ICA. IROS 2005: 2247-2252 - [c16]Yasuaki Ohashi, Tsuyoki Nishikawa, Hiroshi Saruwatari, Akinobu Lee, Kiyohiro Shikano:
Noise-robust hands-free speech recognition based on spatial subtraction array and known noise superimposition. IROS 2005: 2328-2332 - 2004
- [c15]Hiroaki Yamajo, Hiroshi Saruwatari, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano:
Evaluation of blind separation and deconvolution for binaural-sound mixtures using SIMO-model-based ICA. EUSIPCO 2004: 1709-1712 - [c14]Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano, Atsunobu Kaminuma:
Stable and Low-Distortion Algorithm Based on Overdetermined Blind Separation for Convolutive Mixtures of Speech. ICA 2004: 881-888 - [c13]Tomoya Takatani, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
Blind separation of binaural sound mixtures using SIMO-model-based independent component analysis. ICASSP (4) 2004: 113-116 - [c12]Tsuyoki Nishikawa, Hiroshi Abe, Hiroshi Saruwatari, Kiyohiro Shikano:
Overdetermined blind separation for convolutive mixtures of speech based on multistage ICA using subarray processing. ICASSP (1) 2004: 225-228 - 2003
- [j6]Hiroshi Saruwatari, Satoshi Kurita, Kazuya Takeda, Fumitada Itakura, Tsuyoki Nishikawa, Kiyohiro Shikano:
Blind Source Separation Combining Independent Component Analysis and Beamforming. EURASIP J. Adv. Signal Process. 2003(11): 1135-1146 (2003) - [j5]Shoko Araki, Shoji Makino, Yoichi Hinamoto, Ryo Mukai, Tsuyoki Nishikawa, Hiroshi Saruwatari:
Equivalence between Frequency-Domain Blind Source Separation and Frequency-Domain Adaptive Beamforming for Convolutive Mixtures. EURASIP J. Adv. Signal Process. 2003(11): 1157-1166 (2003) - [j4]Hiroshi Saruwatari, Toshiya Kawamura, Tsuyoki Nishikawa, Kiyohiro Shikano:
Fast-Convergence Algorithm for Blind Source Separation Based on Array Signal Processing. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 86-A(3): 634-639 (2003) - [j3]Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
Blind Source Separation of Acoustic Signals Based on Multistage ICA Combining Frequency-Domain ICA and Time-Domain ICA. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 86-A(4): 846-858 (2003) - [j2]Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
Stable Learning Algorithm for Blind Separation of Temporally Correlated Acoustic Signals Combining Multistage ICA and Linear Prediction. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 86-A(8): 2028-2036 (2003) - [j1]Shoko Araki, Ryo Mukai, Shoji Makino, Tsuyoki Nishikawa, Hiroshi Saruwatari:
The fundamental limitation of frequency domain blind source separation for convolutive mixtures of speech. IEEE Trans. Speech Audio Process. 11(2): 109-116 (2003) - [c11]Tomoya Takatani, Tsuyoki Nishikawa, Hiroshi Saruwatari:
Blind source separation based on binaural ICA. ICASSP (5) 2003: 321-324 - [c10]Shoko Araki, Shoji Makino, Robert Aichner, Tsuyoki Nishikawa, Hiroshi Saruwatari:
Subband based blind source separation for convolutive mixtures of speech. ICASSP (5) 2003: 509-512 - [c9]Hiroaki Yamajo, Hiroshi Saruwatari, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano:
Blind separation and deconvolution for convolutive mixture of speech using SIMO-model-based ICA and multichannel inverse filtering. INTERSPEECH 2003: 537-540 - [c8]Tomoya Takatani, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
High-fidelity blind separation for convolutive mixture of acoustic signals using SIMO-model-based independent component analysis. ISSPA (2) 2003: 77-80 - [c7]Hiroshi Saruwatari, Hiroaki Yamajo, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano:
Blind separation and deconvolution of MIMO system driven by colored inputs using SIMO-model-based ICA with information-geometric learning. NNSP 2003: 379-388 - [c6]Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
Stable learning algorithm for low-distortion blind separation of real speech mixture combining multistage ICA and linear prediction. NOLISP 2003: 8 - 2002
- [c5]Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
Comparison of time-domain ICA, frequency-domain ICA and multistage ICA for blind source separation. EUSIPCO 2002: 1-4 - [c4]Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano:
Bund source separation based on Multi-Stage ICA combining frequency-domain ICA and time-domain ICA. ICASSP 2002: 917-920 - [c3]Shoko Araki, Yoichi Hinamoto, Shoji Makino, Tsuyoki Nishikawa, Ryo Mukai, Hiroshi Saruwatari:
Equivalence between frequency domain blind source separation and frequency domain adaptive beamforming. ICASSP 2002: 1785-1788 - [c2]Robert Aichner, Shoko Araki, Shoji Makino, Tsuyoki Nishikawa, Hiroshi Saruwatari:
Time domain blind source separation of non-stationary convolved signals by utilizing geometric beamforming. NNSP 2002: 445-454 - 2001
- [c1]Shoko Araki, Shoji Makino, Tsuyoki Nishikawa, Hiroshi Saruwatari:
Fundamental limitation of frequency domain blind source separation for convolutive mixture of speech. ICASSP 2001: 2737-2740
Coauthor Index
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