Akihiko Sugiyama
Orcid: 0000-0002-4296-3935
According to our database1,
Akihiko Sugiyama
authored at least 97 papers
between 1986 and 2023.
Collaborative distances:
Collaborative distances:
Awards
IEEE Fellow
IEEE Fellow 2011, "For contributions to speech and audio signal processing".
Timeline
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Book In proceedings Article PhD thesis Dataset OtherLinks
On csauthors.net:
Bibliography
2023
Audio Signal Processing in the 21st Century: The important outcomes of the past 25 years.
IEEE Signal Process. Mag., July, 2023
Adaptive Noise Canceller Algorithm with an SNR-Based Stepsize and Controlled Averaging.
Proceedings of the IEEE International Conference on Consumer Electronics, 2023
Linear Microphone Array Parallel to the Driving Direction for in-Car Speech Enhancement.
Proceedings of the IEEE International Conference on Acoustics, 2023
Adaptive Noise Canceller Algorithm with SNR-Based Stepsize and Data-Dependent Averaging.
Proceedings of the IEEE International Conference on Acoustics, 2023
Technical Writing Method Based on a Three-Point Analysis and a Slide-First Principle.
Proceedings of the IEEE Frontiers in Education Conference, 2023
2022
Proceedings of the 17th International Workshop on Acoustic Signal Enhancement, 2022
Robust Noise Canceller Algorithm with SNR-Based Stepsize Control and Gain Adjustment.
Proceedings of the IEEE International Conference on Consumer Electronics, 2022
Robust Adaptive Noise Canceller Algorithm with Snr-Based Stepsize Control and Noise-Path Gain Compensation.
Proceedings of the IEEE International Conference on Acoustics, 2022
2021
IEEE Consumer Electron. Mag., 2021
Robust Convergence Algorithm for Adaptive Noise Cancellers with SNR-Based Stepsize Control.
Proceedings of the IEEE International Conference on Consumer Electronics, 2021
2020
Fast Convergence Algorithm for Adaptive Noise Cancellers with SNR-Based Stepsize Control.
Proceedings of the 2020 IEEE International Conference on Consumer Electronics (ICCE), 2020
Fast Start-Up Algorithm for Adaptive Noise Cancellers with Novel SNR Estimation and Stepsize Control.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020
2019
IEEE Trans. Consumer Electron., 2019
Simultaneous Detection and Localization of a Wake-Up Word Using Multi-Task Learning of the Duration and Endpoint.
Proceedings of the Interspeech 2019, 2019
Scene Exchange: An Audio Processor to Replace the Background Signal for a Different Scene.
Proceedings of the IEEE International Conference on Consumer Electronics, 2019
A Noise Robust Hearable Device with an Adaptive Noise Canceller and Its DSP Implementation.
Proceedings of the IEEE International Conference on Acoustics, 2019
2018
An Auto-Focusing-Noise Suppressor for Cell-Phone Videos Based on Multiple Noise References and Spectral Gain Selection.
IEEE Trans. Consumer Electron., 2018
Gain Relaxation: A Solution to Overlooked Performance Degradation in Speech Recognition with Signal Enhancement.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018
A Stereo Wind-Noise Suppressor with Null Beamforming and Frequency-Domain Noise Averaging.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018
A Wind-Noise Suppressor with SNR Based Wind-Noise Detection and Speech-Wind Discrimination.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018
Proceedings of the IEEE International Conference on Consumer Electronics, 2018
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018
2017
A tablet personal computer with diagonal microphone placement for the landscape/portrait interchangeable mode.
Proceedings of the IEEE International Conference on Consumer Electronics, 2017
Automatic gain control with integrated signal enhancement for specified target and background-noise levels.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017
Diagonal microphone placement for the landscape/portrait interchangeable mode of a personal computer.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017
2016
A distant signal pick-up system for audio recording with a constant background-noise level.
Proceedings of the IEEE International Conference on Consumer Electronics, 2016
Gain relaxation: A useful technique for signal enhancement with an unaware local noise source targeted at speech recognition.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016
2015
A wind-noise suppressor with wind-burst detection based on a stationary noise estimate.
Proceedings of the IEEE International Conference on Consumer Electronics, 2015
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015
Proceedings of the IEEE 4th Global Conference on Consumer Electronics, 2015
A directional noise suppressor with an adjustable constant beamwidth for multichannel signal enhancement.
Proceedings of the 23rd European Signal Processing Conference, 2015
2014
A wind-noise suppressor based on wind-onset detection and spectral gain modification.
Proceedings of the 14th International Workshop on Acoustic Signal Enhancement, 2014
A tapping-noise suppressor with magnitude-weighted phase-based detection for smartphones.
Proceedings of the IEEE International Conference on Consumer Electronics, 2014
A new generalized sidelobe canceller with a compact array of microphones suitable for mobile terminals.
Proceedings of the IEEE International Conference on Acoustics, 2014
An auto-focusing noise suppressor for cellphone movies based on phase randomization and power compensation.
Proceedings of the IEEE International Conference on Acoustics, 2014
A lowdistortion noise canceller with a novel stepsize control and conditional cancellation.
Proceedings of the 22nd European Signal Processing Conference, 2014
2013
Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2013
Proceedings of the IEEE International Conference on Consumer Electronics, 2013
Proceedings of the IEEE International Conference on Acoustics, 2013
An auto-focusing noise suppressor for cellphone movies based on peak preservation and phase randomization.
Proceedings of the IEEE International Conference on Acoustics, 2013
Proceedings of the 21st European Signal Processing Conference, 2013
2012
An auto-focusing-noise suppressor for cellphone movies based on multiple noise references.
Proceedings of the IEEE International Conference on Consumer Electronics, 2012
2011
An adaptive noise canceller with adaptive delay compensation for a distant noise source.
Proceedings of the IEEE International Conference on Acoustics, 2011
2010
A Low Complexity Noise Suppressor with Hybrid Filterbanks and Adaptive Time-Frequency Tiling.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010
A Single-Chip Speech Dialogue Module and Its Evaluation on a Personal Robot, PaPeRo-Mini.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010
Proceedings of the IEEE International Conference on Acoustics, 2010
2009
Tradeoff Between Complexity and Memory Size in the 3GPP Enhanced aacPlus Decoder: Speed-Conscious and Memory-Conscious Decoders on a 16-Bit Fixed-Point DSP.
J. Signal Process. Syst., 2009
A robust NLMS algorithm with a novel noise modeling based on stationary/nonstationary noise decomposition.
Proceedings of the IEEE International Conference on Acoustics, 2009
A stereo echo canceller with simultaneous 2-channel input slides for fast convergence and good sound localization.
Proceedings of the 17th European Signal Processing Conference, 2009
2008
A new robust adaptation mode controller based on a normalized cross-correlation with multiple symmetric leaky blocking matrices for adaptive microphone arrays.
Proceedings of the 2008 16th European Signal Processing Conference, 2008
2007
Implementation of a Multipurpose Noise Suppressor Based on a Novel Scalable Framework.
Proceedings of the IEEE International Conference on Acoustics, 2007
Proceedings of the 15th European Signal Processing Conference, 2007
2006
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006
Nonlinear Acoustic Echo Suppressor Based on Spectral Correlation between Residual Echo and Echo Replica.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006
A Low-Complexity Noise Suppressor with Nonuniform Subbands and a Frequency-Domain Highpass Filter.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006
An Acoustic ECHO Suppressor Based on a Frequency-Domain Model of Highly Nonlinear Residual ECHO.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006
Proceedings of the 14th European Signal Processing Conference, 2006
A new adaptation mode controller for adaptive microphone arrays based on nested and symmetric leaky blocking matrices.
Proceedings of the 14th European Signal Processing Conference, 2006
2005
An Adaptive Noise Canceller with Low Signal-Distortion Based on Variable Stepsize Subfilters for Human-Robot Communication.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005
Noise-robust double-talk detection based on normalized cross correlation and a noise offset.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005
2004
An adaptive noise canceler with low signal-distortion based on variable stepsize subfilters for human-robot communication.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004
A generalized proportionate variable step-size algorithm for fast changing acoustic environments.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004
Proceedings of the 2004 12th European Signal Processing Conference, 2004
2003
A family of 3GPP-standard noise suppressors for the AMR codec and the evaluation results.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003
2002
A fast convergence algorithm for sparse-tap adaptive FIR filters identifying an unknown number of dispersive regions.
IEEE Trans. Signal Process., 2002
Noise Suppression with High Speech Quality Based on Weighted Noise Estimation and MMSE STSA.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002
Proceedings of the IEEE International Conference on Acoustics, 2002
2001
A stereo echo canceler with correct echo-path identification based on an input-sliding technique.
IEEE Trans. Signal Process., 2001
An efficient multichannel line echo canceler algorithm for PSTN and VoIP/VoDSL applications.
Proceedings of the IEEE International Conference on Acoustics, 2001
Proceedings of the Microphone Arrays - Signal Processing Techniques and Applications, 2001
2000
1999
IEEE Trans. Signal Process., 1999
A robust adaptive beamformer for microphone arrays with a blocking matrix using constrained adaptive filters.
IEEE Trans. Signal Process., 1999
An adaptive microphone array with good sound quality using auxiliary fixed beamformers and its DSP implementation.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999
1998
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998
DSP implementation and performance evaluation of a stereo echo canceler with pre-processing.
Proceedings of the 9th European Signal Processing Conference, 1998
1997
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997
A robust adaptive microphone array with improved spatial selectivity and its evaluation in a real environment.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997
1996
A robust adaptive beamformer for microphone arrays with a blocking matrix using constrained adaptive filters.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996
DSP implementation and performance evaluation of sparse-tap adaptive FIR filters with tap-position control.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996
1995
Proceedings of the 1995 International Conference on Acoustics, 1995
A noise-robust stochastic gradient algorithm with an adaptive step-size suitable for mobile hands-free telephones.
Proceedings of the 1995 International Conference on Acoustics, 1995
1994
A fast convergence algorithm for sparse-tap adaptive FIR filters for an unknown number of multiple echoes.
Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994
Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994
1993
An interference-robust stochastic gradient algorithm with a gradient-adaptive step-size.
Proceedings of the IEEE International Conference on Acoustics, 1993
1992
A 128 kb/s Hi-Fi Audio CODEC Based on Adaptive Transform Coding with Adaptive Block Size MDCT.
IEEE J. Sel. Areas Commun., 1992
1991
Proceedings of the 1991 International Conference on Acoustics, 1991
1990
Proceedings of the First International Conference on Spoken Language Processing, 1990
Proceedings of the 1990 International Conference on Acoustics, 1990
1989
Proceedings of the IEEE International Conference on Acoustics, 1989
1986
IEEE J. Sel. Areas Commun., 1986
A Decision Feedback Equalizer for ISDN Subscriber Loop Transmission.
Proceedings of the IEEE International Conference on Communications: Integrating the World Through Communications, 1986
An adaptive filter convergence method for echo cancellation and decision feedback equalization.
Proceedings of the IEEE International Conference on Acoustics, 1986