Arata Kawamura

发表

A Two-microphone Adaptive Null Beamformer Based on Speech Suppression for Handsfree Driving Devices

Yuya Honda, Arata Kawamura, Youji Iiguni, 2014 .

On sound signal processing in image to sound mapping technique

Arata Kawamura, 2017 .

Impact and High-Pitch Noise Suppression Based on Spectral Entropy

Naoto Sasaoka, Arata Kawamura, Noboru Hayasaka, 2016, IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences.

Rapid speaker adaptation using multi-stream Structural Maximum Likelihood Eigenspace Mapping

Yutaka Fukui, Yoshio Itoh, Arata Kawamura, 2002, 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing.

A Fundamental Frequency Estimator Using Notch Filter

Arata Kawamura, Youji Iiguni, Keitaro Hoshiba, 2007 .

Improvement of Speech Quality in Distance-Based Howling Canceller

Arata Kawamura, Youji Iiguni, Akira Sogami, 2009, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

A new noise reduction method using linear predictor and adaptive filter

Yutaka Fukui, Yoshio Itoh, Arata Kawamura, 2002, ICASSP.

Single Channel Speech Enhancement Techniques in Spectral Domain

Arata Kawamura, Youji Iiguni, Weerawut Thanhikam, 2012 .

Impulsive noise suppression using interpolated zero phase signal

Arata Kawamura, Youji Iiguni, Ryo Takehara, 2017, 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Stationary and Non-stationary Wide-Band Noise Reduction Using Zero Phase Signal

Arata Kawamura, Youji Iiguni, Yuki Kamamori, 2012, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

逆ノッチフィルタと線形予測器を用いた適応ノッチゲインの実現;逆ノッチフィルタと線形予測器を用いた適応ノッチゲインの実現;An Adaptive Notch Gain Using an Inverse Notch Filter and a Linear Prediction Filter

Arata Kawamura, Youji Iiguni, Youhei Nakamura, 2016 .

A comb filter with adaptive notch gain for periodic noise reduction

Arata Kawamura, Youji Iiguni, Yosuke Sugiura, 2012, Proceedings of The 2012 Asia Pacific Signal and Information Processing Association Annual Summit and Conference.

Single channel blind source separation of deterministic sinusoidal signals with independent component analysis

Arata Kawamura, Youji Iiguni, Eichiro Nada, 2013 .

A restricted impact noise suppressor in zero phase domain

Arata Kawamura, A. Kawamura, 2014, 2014 22nd European Signal Processing Conference (EUSIPCO).

A-20-11 Convergence condition on the stepsize in the parallel composition adaptive notch filter

Yoshio Itoh, Arata Kawamura, Youji Iiguni, 2004 .

A comb filter with adaptive notch bandwidth for periodic noise reduction

Arata Kawamura, Naoyuki Aikawa, Yosuke Sugiura, 2013, 2013 9th International Conference on Information, Communications & Signal Processing.

A Noise Reduction Method Based on Linear Prediction Analysis

Yutaka Fukui, Yoshio Itoh, Arata Kawamura, 2003 .

An Efficient Image to Sound Mapping Method Using Speech Spectral Phase and Multi-Column Image

Arata Kawamura, Youji Iiguni, Hiro Igarashi, 2017, IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences.

A High Speech Quality Distance-Based Howling Canceller with Adaptive Cascade Notch Filter and Silent Pilot Signal

Arata Kawamura, Youji Iiguni, Akira Sogami, 2011, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

An adaptive howling canceller based on distance measurement

Arata Kawamura, Youji Iiguni, Akira Sogami, 2007 .

Parallel Composition Based Adaptive Notch Filter: Performance and Analysis

Yutaka Fukui, Yoshio Itoh, Arata Kawamura, 2004 .

Effective Sound Source Separation Using Single Voice Activity Segments for Binaural Sound

Arata Kawamura, Youji Iiguni, Wataru Noguchi, 2018, 2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

A distance-based howling canceller with high speech quality (第21回回路とシステム軽井沢ワークショップ論文集) -- (基礎・音声処理)

Arata Kawamura, Youji Iiguni, Akira Sogami, 2008 .

Distant Sound Suppression Using Spectral Phase Variance for Two Channel Blind Source Separation

Arata Kawamura, Youji Iiguni, Nobuhiko Hiruma, 2018, 2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Impact noise suppression using spectral phase estimation

Arata Kawamura, Youji Iiguni, Kohei Fujikura, 2015, 2015 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA).

Timbre Evaluation System based on Beauty-factor for Whistle Performance

Arata Kawamura, Youji Iiguni, Madoka Wada, 2018 .

A Study on Noise Reduction Based on Noise Reconstruction System with Feedback Path

Naoto Sasaoka, Yoshio Itoh, Arata Kawamura, 2003 .

A Study on Methods to Reduce Sinusoidal Noises superposing on Speech Signal

Yoshio Itoh, Arata Kawamura, Yutaka Fukui, 2003 .

A MAP-based speech enhancer combined with two-channel beamformer in automobile environment

Arata Kawamura, Yuki Satomi, 2013, 2013 International Symposium on Intelligent Signal Processing and Communication Systems.

A new noise reduction method using linear prediction error filter and adaptive digital filter

Yutaka Fukui, Yoshio Itoh, Arata Kawamura, 2002, 2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353).

A Comb Filter Design Method Using Linear Phase FIR Filter

Arata Kawamura, Youji Iiguni, Yosuke Sugiura, 2012, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Car Noise Suppression Using Adaptive Noise Canceller with Speech Suppressors

Yuya Honda, Arata Kawamura, Youji Iiguni, 2016 .

An Efficient Image to Sound Mapping Method Preserving Speech Spectral Envelope

Arata Kawamura, Youji Iiguni, Yuya Hosoda, 2020, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

A Noise Reduction Method with Linear Prediction Using Periodicity of Voiced Speech

Yoshio Itoh, Naoto Sasaoka, Arata Kawamura, 2002 .

An Adaptive Notch Gain Using an Inverse Notch Filter and a Linear Prediction Filter

Arata Kawamura, Youji Iiguni, Youhei Nakamura, 2017 .

Car Noise Suppression Using Adaptive Noise Canceler with Speech Suppressors

Yuya Honda, Arata Kawamura, Youji Iiguni, 2017 .

An adaptive MAP speech spectral amplitude estimator combined with a zero phase noise suppressor

Arata Kawamura, Youji Iiguni, Sayuri Kohmura, 2012, Proceedings of The 2012 Asia Pacific Signal and Information Processing Association Annual Summit and Conference.

An efficient zero phase noise reduction method for impact noise with damped oscillation

Arata Kawamura, Youji Iiguni, Sayuri Kohmura, 2013, 2013 IEEE International Conference on Acoustics, Speech and Signal Processing.

A Noise Reduction Method Based on Linear Prediction with Variable Step-Size

Yoshio Itoh, Arata Kawamura, Youji Iiguni, 2005, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Two-Channel Audio Source Separation in Reverberant Conditions Based on Single Voice Activity Segments

Arata Kawamura, Youji Iiguni, Atsushi Matsuda, 2015 .

4th Order Moment-Based Linear Prediction for Estimating Ringing Sound of Impulsive Noise in Speech Enhancement

Naoto Sasaoka, Yoshio Itoh, Arata Kawamura, 2020, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

A Zero Phase Noise Reduction Method with Damped Oscillation Estimator

Arata Kawamura, Youji Iiguni, Sayuri Kohmura, 2014, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

An Adaptive Algorithm with Variable Step-Size for Parallel Notch Filter

Yoshio Itoh, Arata Kawamura, Youji Iiguni, 2006, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Residual drum sound estimation for RPCA singing voice extraction

Arata Kawamura, Youji Iiguni, Shiori Mikami, 2017, 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

A Study on Cascaded Noise Reconstruction System

Naoto Sasaoka, Yoshio Itoh, Arata Kawamura, 2003 .

An improved MAP-based speech enhancer for high sound quality in automobile environment

Arata Kawamura, Yuki Satomi, A. Kawamura, 2014, Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific.

Iterative zero phase method for white and impulse noise reduction

Akira Tanaka, Arata Kawamura, 2017, 2017 22nd International Conference on Digital Signal Processing (DSP).

Speech Enhancement Based on Real-Speech PDF in Various Narrow SNR Intervals

Arata Kawamura, Youji Iiguni, Weerawut Thanhikam, 2012, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Active Noise Control with Speech Enhancement Using Inverse Notch Filter

Arata Kawamura, Youji Iiguni, Kazuki Nakatani, 2016 .

A New Distance Measurement Method for Distance-Based Howling Canceller

Arata Kawamura, Youji Iiguni, Akira Sogami, 2009 .

Speech Enhancement Based on MAP Estimation with a Variable Speech Distribution

Arata Kawamura, Y. Tsukamoto, Y. Iuguni, 2006 .

An Adaptive Howling Canceller Using 2-Tap Linear Predictor

Arata Kawamura, Youji Iiguni, Yosuke Sugiura, 2013 .

Speech Enhancement Based on MAP Estimation with a Variable Speech Distribution

Arata Kawamura, Youji Iiguni, Yuta Tsukamoto, 2006, 2006 International Symposium on Intelligent Signal Processing and Communications.

A Colored Noise Suppressor Using Lattice Filter with Correlation Controlled Algorithm

Arata Kawamura, Youji Iiguni, Y. Iiguni, 2008 .

A Noise Reduction System for Wideband and Sinusoidal Noise Based on Adaptive Line Enhancer and Inverse Filter

Naoto Sasaoka, Yoshio Itoh, Arata Kawamura, 2006, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

A speech enhancement method using adaptive speech PDF

Arata Kawamura, Youji Iiguni, Weerawut Thanhikam, 2011, 2011 International Symposium on Intelligent Signal Processing and Communications Systems (ISPACS).

A New Noise Reduction Method Using Estimated Noise Spectrum

Arata Kawamura, 2002 .

Noise-robust scream detection using band-limited spectral entropy

Naoto Sasaoka, Arata Kawamura, Noboru Hayasaka, 2017 .

A Comb Filter with Adaptive Notch Gain and Bandwidth

Arata Kawamura, Youji Iiguni, Yosuke Sugiura, 2013, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Convergence Vectors in System Identification with an NLMS Algorithm for Sinusoidal Inputs

Arata Kawamura, Youji Iiguni, Yuki Satomi, 2012, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

A speech spectral estimator using adaptive speech probability density function

Arata Kawamura, Youji Iiguni, Weerawut Thanhikam, 2010, 2010 18th European Signal Processing Conference.

A Note on Determining a Fitness Function for Routing with a Genetic Algorithm : An Approach Based on Building Block Hypothesis

Yutaka Fukui, Yoshio Itoh, Arata Kawamura, 1999 .

Noise suppression based on replacement of zero phase signal

Arata Kawamura, Youji Iiguni, Weerawut Thanhikam, 2011, 2011 International Symposium on Intelligent Signal Processing and Communications Systems (ISPACS).

Beat Noise Suppression Using Adaptive Line Enhancers for FM Radio in Motor Vehicles

Arata Kawamura, Youji Iiguni, Takahiro Yamashita, 2018 .

Adaptive feedback canceller with howling detection for hearing aids

Arata Kawamura, Youji Iiguni, Nobuhiko Hiruma, 2015, 2015 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA).

A Distance-Based Howling Canceller with Adaptive Bandwidth

Arata Kawamura, Youji Iiguni, Akira Sogami, 2008 .

An Adaptive Comb Filter with Flexible Notch Gain

Arata Kawamura, Youji Iiguni, Yosuke Sugiura, 2012, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Winding System for Fishing Simulator with Real Rod

Arata Kawamura, Yoshimichi Honda, 2021, 2021 20th International Symposium on Communications and Information Technologies (ISCIT).

Phase Reconstruction for Artificial Bandwidth Extension toward Musical Instrument Sound Signal

Arata Kawamura, Youji Iiguni, Yuya Hosoda, 2021, 2021 29th European Signal Processing Conference (EUSIPCO).

Real-Time Binaural Target Speech Extraction Using Phase Unwrapping

Arata Kawamura, Eiji Saito, 2021, IEEJ Transactions on Electronics, Information and Systems.

Real-Time Distant Sound Source Suppression Using Spectral Phase Difference

Arata Kawamura, Youji Iiguni, Nobuhiko Hiruma, 2021, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Performance Analysis of an Inverse Notch Filter and Its Application to F 0 Estimation

Arata Kawamura, Youji Iiguni, Yosuke Sugiura, 2013 .

Convergence vector of normalized least-mean-square algorithm for predicting deterministic sinusoidal signals

Arata Kawamura, Youji Iiguni, Yuki Satomi, 2012 .