Arata Kawamura

Publication Activity (10 Years)

Years Active: 2002-2023
Publications (10 Years): 21

Top Topics

Easily Interpretable

Impulsive Noise

Top Venues

IEICE Trans. Fundam. Electron. Commun. Comput. Sci.

Publications

Yuya Hosoda, Arata Kawamura, Youji Iiguni
Complex-Domain Pitch Estimation Algorithm for Narrowband Speech Signals. IEEE ACM Trans. Audio Speech Lang. Process. 31 (2023)
Yuya Hosoda, Arata Kawamura, Youji Iiguni
Speech Bandwidth Extension Using Data Hiding Based on Discrete Hartley Transform Domain. Circuits Syst. Signal Process. 41 (4) (2022)
Yuya Hosoda, Arata Kawamura, Youji Iiguni
Artificial Bandwidth Extension for Lower Bandwidth Using Sinusoidal Synthesis based on First Formant Location. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2022)
Yoshimichi Honda, Arata Kawamura
Winding System for Fishing Simulator with Real Rod. ISCIT (2021)
Yuya Hosoda, Arata Kawamura, Youji Iiguni
Pitch Estimation Algorithm for Narrowband Speech Signal using Phase Differences between Harmonics. APSIPA ASC (2021)
Yuya Hosoda, Arata Kawamura, Youji Iiguni
Phase Reconstruction for Artificial Bandwidth Extension toward Musical Instrument Sound Signal. EUSIPCO (2021)
Kazuhiro Murakami, Arata Kawamura, Yoh-ichi Fujisaka, Nobuhiko Hiruma, Youji Iiguni
Real-Time Distant Sound Source Suppression Using Spectral Phase Difference. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (3) (2021)
Naoto Sasaoka, Eiji Akamatsu, Arata Kawamura, Noboru Hayasaka, Yoshio Itoh
4th Order Moment-Based Linear Prediction for Estimating Ringing Sound of Impulsive Noise in Speech Enhancement. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (10) (2020)
Yuya Hosoda, Arata Kawamura, Youji Iiguni
An Efficient Image to Sound Mapping Method Preserving Speech Spectral Envelope. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (3) (2020)
Eiji Saito, Arata Kawamura
Target Speech Signal Extraction Using Variance of Phase Difference. ISPACS (2019)
Kouki Furuya, Arata Kawamura, Youji Iiguni
Alveolar fricative consonants detection with easily interpretable feature for speech training. ISPACS (2019)
Kazuma Takiguchi, Arata Kawamura, Youji Iiguni
Distant Sound Source Suppression Based on Multichannel Nonnegative Matrix Factorization with Bases Distance Maximization Penalty. ISPACS (2019)
Aki Ishibashi, Arata Kawamura
Zero-Phase Impulsive Noise Suppression with Iterative Phase Reconstruction. ISPACS (2019)
Kosuke Hasada, Arata Kawamura, Youji Iiguni
Adaptive line enhancer-based beat noise suppression for FM radio in motor vehicle. ISPACS (2019)
Kazuhiro Murakami, Arata Kawamura, Youichi Fujisaka, Nobuhiko Hiruma, Youji Iiguni
Distant Sound Suppression Using Spectral Phase Variance for Two Channel Blind Source Separation. APSIPA (2018)
Wataru Noguchi, Arata Kawamura, Youji Iiguni
Effective Sound Source Separation Using Single Voice Activity Segments for Binaural Sound. APSIPA (2018)
Akira Tanaka, Arata Kawamura
Iterative zero phase method for white and impulse noise reduction. DSP (2017)
Shiori Mikami, Arata Kawamura, Youji Iiguni
Residual drum sound estimation for RPCA singing voice extraction. APSIPA (2017)
Arata Kawamura, Hiro Igarashi, Youji Iiguni
An Efficient Image to Sound Mapping Method Using Speech Spectral Phase and Multi-Column Image. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (3) (2017)
Ryo Takehara, Arata Kawamura, Youji Iiguni
Impulsive noise suppression using interpolated zero phase signal. APSIPA (2017)
Arata Kawamura, Noboru Hayasaka, Naoto Sasaoka
Impact and High-Pitch Noise Suppression Based on Spectral Entropy. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2016)
Kohei Fujikura, Arata Kawamura, Youji Iiguni
Impact noise suppression using spectral phase estimation. APSIPA (2015)
Kakeru Kashima, Arata Kawamura, Masahiro Sunohara, Kazuki Nishiyama, Nobuhiko Hiruma, Youji Iiguni
Adaptive feedback canceller with howling detection for hearing aids. APSIPA (2015)
Arata Kawamura
A restricted impact noise suppressor in zero phase domain. EUSIPCO (2014)
Yuki Satomi, Arata Kawamura
An improved MAP-based speech enhancer for high sound quality in automobile environment. APSIPA (2014)
Sayuri Kohmura, Arata Kawamura, Youji Iiguni
A Zero Phase Noise Reduction Method with Damped Oscillation Estimator. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (10) (2014)
Sayuri Kohmura, Arata Kawamura, Youji Iiguni
An efficient zero phase noise reduction method for impact noise with damped oscillation. ICASSP (2013)
Yuki Satomi, Arata Kawamura
A MAP-based speech enhancer combined with two-channel beamformer in automobile environment. ISPACS (2013)
Yosuke Sugiura, Arata Kawamura, Youji Iiguni
A Comb Filter with Adaptive Notch Gain and Bandwidth. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2013)
Yosuke Sugiura, Arata Kawamura, Naoyuki Aikawa
A comb filter with adaptive notch bandwidth for periodic noise reduction. ICICS (2013)
Yuki Satomi, Arata Kawamura, Youji Iiguni
Convergence Vectors in System Identification with an NLMS Algorithm for Sinusoidal Inputs. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (10) (2012)
Yosuke Sugiura, Arata Kawamura, Youji Iiguni
A Comb Filter Design Method Using Linear Phase FIR Filter. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (8) (2012)
Sayuri Kohmura, Arata Kawamura, Youji Iiguni
An adaptive MAP speech spectral amplitude estimator combined with a zero phase noise suppressor. APSIPA (2012)
Yosuke Sugiura, Arata Kawamura, Youji Iiguni
An Adaptive Comb Filter with Flexible Notch Gain. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (11) (2012)
Weerawut Thanhikam, Arata Kawamura, Youji Iiguni
Speech Enhancement Based on Real-Speech PDF in Various Narrow SNR Intervals. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (3) (2012)
Yosuke Sugiura, Arata Kawamura, Youji Iiguni
A comb filter with adaptive notch gain for periodic noise reduction. APSIPA (2012)
Weerawut Thanhikam, Yuki Kamamori, Arata Kawamura, Youji Iiguni
Stationary and Non-stationary Wide-Band Noise Reduction Using Zero Phase Signal. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (5) (2012)
Weerawut Thanhikam, Arata Kawamura, Youji Iiguni
A speech enhancement method using adaptive speech PDF. ISPACS (2011)
Weerawut Thanhikam, Arata Kawamura, Youji Iiguni
Noise suppression based on replacement of zero phase signal. ISPACS (2011)
Akira Sogami, Arata Kawamura, Youji Iiguni
A High Speech Quality Distance-Based Howling Canceller with Adaptive Cascade Notch Filter and Silent Pilot Signal. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (11) (2011)
Hiroshi Ochi, Arata Kawamura
Foreword. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (11) (2011)
Arata Kawamura, Weerawut Thanhikam, Youji Iiguni
A speech spectral estimator using adaptive speech probability density function. EUSIPCO (2010)
Akira Sogami, Arata Kawamura, Youji Iiguni
Improvement of Speech Quality in Distance-Based Howling Canceller. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2009)
Yuta Tsukamoto, Arata Kawamura, Youji Iiguni
Speech Enhancement Based on MAP Estimation Using a Variable Speech Distribution. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (8) (2007)
Arata Kawamura, Youji Iiguni, Yoshio Itoh
An Adaptive Algorithm with Variable Step-Size for Parallel Notch Filter. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2) (2006)
Naoto Sasaoka, Keisuke Sumi, Yoshio Itoh, Kensaku Fujii, Arata Kawamura
A Noise Reduction System for Wideband and Sinusoidal Noise Based on Adaptive Line Enhancer and Inverse Filter. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2) (2006)
Arata Kawamura, Youji Iiguni, Yoshio Itoh
A Noise Reduction Method Based on Linear Prediction with Variable Step-Size. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2005)
Arata Kawamura, Kensaku Fujii, Yoshio Itoh, Yutaka Fukui
A New Noise Reduction Method Using Estimated Noise Spectrum. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2002)
Arata Kawamura, Kensaku Fujii, Yoshio Itoh, Yutaka Fukui
A new noise reduction method using linear predictor and adaptive filter. ICASSP (2002)
Arata Kawamura, Kensaku Fujii, Yoshio Itoh, Yutaka Fukui
A new noise reduction method using linear prediction error filter and adaptive digital filter. ISCAS (3) (2002)