Shoichi Koyama

According to our database1, Shoichi Koyama authored at least 55 papers between 2009 and 2021.

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Bibliography

2021
Directionally Weighted Wave Field Estimation Exploiting Prior Information on Source Direction.
IEEE Trans. Signal Process., 2021

Multichannel Blind Source Separation Based on Evanescent-Region-Aware Non-Negative Tensor Factorization in Spherical Harmonic Domain.
IEEE ACM Trans. Audio Speech Lang. Process., 2021

MeshRIR: A Dataset of Room Impulse Responses on Meshed Grid Points For Evaluating Sound Field Analysis and Synthesis Methods.
CoRR, 2021

Amplitude Matching: Majorization-Minimization Algorithm for Sound Field Control Only with Amplitude Constraint.
Proceedings of the IEEE International Conference on Acoustics, 2021

Kernel-Interpolation-Based Filtered-X Least Mean Square for Spatial Active Noise Control In Time Domain.
Proceedings of the IEEE International Conference on Acoustics, 2021

2020
Multichannel Non-Negative Matrix Factorization Using Banded Spatial Covariance Matrices in Wavenumber Domain.
IEEE ACM Trans. Audio Speech Lang. Process., 2020

Optimizing Source and Sensor Placement for Sound Field Control: An Overview.
IEEE ACM Trans. Audio Speech Lang. Process., 2020

Reciprocity gap functional in spherical harmonic domain for gridless sound field decomposition.
Signal Process., 2020

Binaural Rendering From Distributed Microphone Signals Considering Loudspeaker Distance in Measurements.
Proceedings of the 22nd IEEE International Workshop on Multimedia Signal Processing, 2020

Kernel interpolation of acoustic transfer function between regions considering reciprocity.
Proceedings of the 11th IEEE Sensor Array and Multichannel Signal Processing Workshop, 2020

Spatial Active Noise Control Based on Kernel Interpolation with Directional Weighting.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Mutual-Information-Based Sensor Placement for Spatial Sound Field Recording.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Sensor placement in arbitrarily restricted region for field estimation based on Gaussian process.
Proceedings of the 28th European Signal Processing Conference, 2020

2019
Three-Dimensional Sound Field Reproduction Based on Weighted Mode-Matching Method.
IEEE ACM Trans. Audio Speech Lang. Process., 2019

Sparse Representation of a Spatial Sound Field in a Reverberant Environment.
IEEE J. Sel. Top. Signal Process., 2019

Two-Dimensional Sound Field Recording With Multiple Circular Microphone Arrays Considering Multiple Scattering.
Proceedings of the 2019 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2019

Robust Gridless Sound Field Decomposition Based on Structured Reciprocity Gap Functional in Spherical Harmonic Domain.
Proceedings of the IEEE International Conference on Acoustics, 2019

Feedforward Spatial Active Noise Control Based on Kernel Interpolation of Sound Field.
Proceedings of the IEEE International Conference on Acoustics, 2019

2018
Sparse Representation Using Multidimensional Mixed-Norm Penalty With Application to Sound Field Decomposition.
IEEE Trans. Signal Process., 2018

Sound Field Recording Using Distributed Microphones Based on Harmonic Analysis of Infinite Order.
IEEE Signal Process. Lett., 2018

Kernel Ridge Regression with Constraint of Helmholtz Equation for Sound Field Interpolation.
Proceedings of the 16th International Workshop on Acoustic Signal Enhancement, 2018

Gridless Sound Field Decomposition Based on Reciprocity Gap Functional in Spherical Harmonic Domain.
Proceedings of the 10th IEEE Sensor Array and Multichannel Signal Processing Workshop, 2018

Sound Field Reproduction with Exterior Cancellation Using Analytical Weighting of Harmonic Coefficients.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Joint Source and Sensor Placement for Sound Field Control Based on Empirical Interpolation Method.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Exterior and Interior Sound Field Separation Using Convex Optimization: Comparison of Signal Models.
Proceedings of the 26th European Signal Processing Conference, 2018

2017
Comparison of reverberation models for sparse sound field decomposition.
Proceedings of the 2017 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2017

Listening-area-informed sound field reproduction based on circular harmonic expansion.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Spatio-temporal sparse sound field decomposition considering acoustic source signal characteristics.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Listening-area-informed sound field reproduction with Gaussian prior based on circular harmonic expansion.
Proceedings of the Hands-free Speech Communications and Microphone Arrays, 2017

2016
Sparse sound field decomposition with multichannel extension of complex NMF.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Multichannel blind source separation based on non-negative tensor factorization in wavenumber domain.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Sound field decomposition in reverberant environment using sparse and low-rank signal models.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Music signal separation using supervised NMF with all-pole-model-based discriminative basis deformation.
Proceedings of the 24th European Signal Processing Conference, 2016

Reverberation-robust underdetermined source separation with non-negative tensor double deconvolution.
Proceedings of the 24th European Signal Processing Conference, 2016

Audio signal separation using supervised NMF with time-variant all-pole-model-based basis deformation.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2016

2015
Source-location-informed sound field recording and reproduction with spherical arrays.
Proceedings of the 2015 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2015

Statistical modeling of binaural signal and its application to binaural source separation.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Structured sparse signal models and decomposition algorithm for super-resolution in sound field recording and reproduction.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Sparse sound field decomposition with parametric dictionary learning for super-resolution recording and reproduction.
Proceedings of the 6th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2015

Sparse sound field decomposition using group sparse Bayesian learning.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

2014
Wave Field Reconstruction Filtering in Cylindrical Harmonic Domain for With-Height Recording and Reproduction.
IEEE ACM Trans. Audio Speech Lang. Process., 2014

Real-Time Sound Field Transmission System by Using Wave Field Reconstruction Filter and Its Evaluation.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014

STSP: Space-time stretched pulse for measuring spatio-temporal impulse response.
Proceedings of the 14th International Workshop on Acoustic Signal Enhancement, 2014

Sparse sound field representation in recording and reproduction for reducing spatial aliasing artifacts.
Proceedings of the IEEE International Conference on Acoustics, 2014

Close-talking spherical microphone array using sound pressure interpolation based on spherical harmonic expansion.
Proceedings of the IEEE International Conference on Acoustics, 2014

2013
Analytical Approach to Wave Field Reconstruction Filtering in Spatio-Temporal Frequency Domain.
IEEE Trans. Speech Audio Process., 2013

Map estimation of driving signals of loudspeakers for sound field reproduction from pressure measurements.
Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2013

Improvement using circular harmonics beamforming on reverberation problem of wave field reconstruction filtering.
Proceedings of the IEEE International Conference on Acoustics, 2013

Sound field reproduction using multiple linear arrays based on wave field reconstruction filtering in helicalwave spectrum domain.
Proceedings of the IEEE International Conference on Acoustics, 2013

2012
Reproducing Virtual Sound Sources in Front of a Loudspeaker Array Using Inverse Wave Propagator.
IEEE Trans. Speech Audio Process., 2012

Posterior Residual Echo Canceling and its Complexity Reduction in the Wave Domain.
Proceedings of the IWAENC 2012 - International Workshop on Acoustic Signal Enhancement, Proceedings, RWTH Aachen University, Germany, September 4th, 2012

Design of transform filter for reproducing arbitrarily shifted sound field using phase-shift of spatio-temporal frequency.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

2011
Design of transform filter for sound field reproduction using microphone array and loudspeaker array.
Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2011

Inversewave propagation for reproducing virtual sources in front of loudspeaker array.
Proceedings of the 19th European Signal Processing Conference, 2011

2009
Scape Synthesis: Generation of a Novel Acoustical Space Based on Auditory Perceptual Features.
Proceedings of the 2009 International Computer Music Conference, 2009


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