Akinori Nishihara
Orcid: 0000-0002-0191-4328
According to our database1,
Akinori Nishihara
authored at least 75 papers
between 1986 and 2023.
Collaborative distances:
Collaborative distances:
Awards
IEEE Fellow
IEEE Fellow 2003, "For contributions to the theory and design of digital signal processing.".
Timeline
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Bibliography
2023
Prediction Error Method (PEM)-Based Howling Cancellation in Hearing Aids: Can We Do Better?
IEEE Access, 2023
2019
Acoustic feedback cancellation in hearing aids using dual adaptive filtering and gain-controlled probe signal.
Biomed. Signal Process. Control., 2019
2018
Two-Adaptive Filter-Based Method Using Gain Controlled Probe Noise for Acoustic Feedback Neutralization in Digital Hearing Aids.
Proceedings of the 16th International Workshop on Acoustic Signal Enhancement, 2018
Effect of instructor inclusion type and course complexity on students' learning in lecturer video.
Proceedings of the 10th International Conference on Education Technology and Computers, 2018
2017
Lattice adaptive filtering-based method for acoustic feedback cancellation in hearing aids with robustness against sudden changes in the feedback path.
Proceedings of the Eighth International Workshop on Signal Design and Its Applications in Communications, 2017
2016
Automatic tuning of probe noise for continuous acoustic feedback cancelation in hearing aids.
Proceedings of the 24th European Signal Processing Conference, 2016
2015
Neurocomputing, 2015
Two-microphone subband noise reduction scheme with a new noise subtraction parameter for speech quality enhancement.
IET Signal Process., 2015
Erratum to: Efficient voice activity detection algorithm using long-term spectral flatness measure.
EURASIP J. Audio Speech Music. Process., 2015
2014
A modified Wiener filtering method combined with wavelet thresholding multitaper spectrum for speech enhancement.
EURASIP J. Audio Speech Music. Process., 2014
A delay-based dual adaptive filtering solution for acoustic feedback in digital hearing aids.
Proceedings of the International Symposium on Intelligent Signal Processing and Communication Systems, 2014
2013
Efficient voice activity detection algorithm using long-term spectral flatness measure.
EURASIP J. Audio Speech Music. Process., 2013
Proceedings of the IEEE 56th International Midwest Symposium on Circuits and Systems, 2013
Acoustic feedback neutralization in digital hearing aids - A two adaptive filters-based solution.
Proceedings of the 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013), 2013
Automatic screening of narrow anterior chamber angle and angle-closure glaucoma based on slit-lamp image analysis by using support vector machine.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013
Proceedings of the IEEE Global Engineering Education Conference, 2013
2012
Int. J. Handheld Comput. Res., 2012
2011
Synthesis of 2-Channel IIR Paraunitary Filter Banks by Successive Extraction of 2-Port Lattice Sections.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011
Proceedings of the Advances in Image and Video Technology - 5th Pacific Rim Symposium, 2011
Proceedings of the 17th International Conference on Digital Signal Processing, 2011
2009
Discrete Wirtinger-Type Inequalities for Gauging the Power of Sinusoids Buried in Noise.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009
Relationship between Consecutive Frames in Generalized Harmonics Analysis for Predictive Coding.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2009), 2009
2008
Online secondary path modeling in multichannel active noise control systems using variable step size.
Signal Process., 2008
Multiple-Image-Based Restoration for Motion Blur with Non-uniform Point Spread Function.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008
Proceedings of the Third International Conference on Internet and Web Applications and Services, 2008
Rigid Image Registration by Using Corner and Edge Contents with Application to Super-Resolution.
Proceedings of the International Conference on Digital Image Computing: Techniques and Applications, 2008
A realization of digital filter banks for reconstruction of uniformly sampled signals from nonuniform samples.
Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2008
2007
Gradient-Limited Affine Projection Algorithm for Double-Talk-Robust and Fast-Converging Acoustic Echo Cancellation.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007
Explicit Formula for Predictive FIR Filters and Differentiators Using Hahn Orthogonal Polynomials.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007
2006
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006
On the use of linear prediction for Acoustic Feedback Cancellation in multi-band hearing aids.
Proceedings of the 14th European Signal Processing Conference, 2006
Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems 2006, 2006
2005
Memory Allocation and Code Optimization Methods for DSPs with Indexed Auto-Modification.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005
Design Method for 2-Channel Signal Word Decomposed Filters with Minimum Output Error and Their Effective VLSI Implementation.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005
New graph transformation schemes in graph-based memory allocation method for an indirect addressing DSP.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005
2004
Fast and efficient algorithm to design noise-shaping FIR filters for high-order overload-free stable sigma-delta modulators.
Proceedings of the 2004 International Symposium on Circuits and Systems, 2004
2003
A Log-Normal Distribution Model for Electron Multiplying Detector Signals in Charged Particle Beam Equipments.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003
Concise representation and cellular structure for universal maximally flat FIR filters.
Proceedings of the 2003 International Symposium on Circuits and Systems, 2003
2002
J. Circuits Syst. Comput., 2002
Stable Single-Bit Noise-Shaping Quantizer Based on ΣΔ Modulation and Successive Data Coding into Pre-Optimized Binary Vectors.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002
Step-response-based characterization of nonuniform perfect-reconstruction filter banks.
Proceedings of the 2002 International Symposium on Circuits and Systems, 2002
Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems 2002, 2002
Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems 2002, 2002
Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems 2002, 2002
2001
Proceedings of the 2001 International Symposium on Circuits and Systems, 2001
Proceedings of ASP-DAC 2001, 2001
2000
Proceedings of the IEEE International Symposium on Circuits and Systems, 2000
1999
Memory address allocation method for a indirect addressing DSP with consideration of modification in local computational order.
Proceedings of the 1999 International Symposium on Circuits and Systems, ISCAS 1999, Orlando, Florida, USA, May 30, 1999
Proceedings of the 1999 International Symposium on Circuits and Systems, ISCAS 1999, Orlando, Florida, USA, May 30, 1999
1998
Multidimensional Two-channel Linear Phase FIR Filter Banks and Wavelet Bases with Vanishing Moments.
Multidimens. Syst. Signal Process., 1998
1997
Minimization of finite wordlength error in 2-D FIR digital filters in the frequency domain.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997
Adaptive AR spectral estimation based on multi-band decomposition of the linear prediction error with variable forgetting factors.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997
1996
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996
Lattice structure for two-channel filter banks with complex coefficients, which yield symmetric wavelet bases.
Proceedings of the 8th European Signal Processing Conference, 1996
1995
Proceedings of the 1995 IEEE International Symposium on Circuits and Systems, ISCAS 1995, Seattle, Washington, USA, April 30, 1995
Proceedings of the 1995 International Conference on Acoustics, 1995
1994
Proceedings of the 1994 IEEE International Symposium on Circuits and Systems, ISCAS 1994, London, England, UK, May 30, 1994
1993
Maximally flat FIR filters.
Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993
1992
Design and implementation of multidimensional Y-C separation filters for NTSC signals.
IEEE Trans. Circuits Syst. Video Technol., 1992
1986
Proceedings of the IEEE International Conference on Acoustics, 1986