Alexander A. Petrovsky
Orcid: 0000-0002-4659-6482
According to our database1,
Alexander A. Petrovsky
authored at least 92 papers
between 1996 and 2023.
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Bibliography
2023
POA: Passable Obstacles Aware Path-Planning Algorithm for Navigation of a Two-Wheeled Robot in Highly Cluttered Environments.
Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2023
2021
Autonomous Mobile Robot for Apple Plant Disease Detection based on CNN and Multi-Spectral Vision System.
Proceedings of the IEEE/SICE International Symposium on System Integration, 2021
2020
WareVision: CNN Barcode Detection-Based UAV Trajectory Optimization for Autonomous Warehouse Stocktaking.
IEEE Robotics Autom. Lett., 2020
Proceedings of The 12th Language Resources and Evaluation Conference, 2020
Proceedings of the 16th International Conference on Control, 2020
2019
Proceedings of the Signal Processing: Algorithms, 2019
2018
Features extraction for the automatic detection of ALS disease from acoustic speech signals.
Proceedings of the Signal Processing: Algorithms, 2018
Proceedings of the Signal Processing: Algorithms, 2018
Audio/Speech Coding Based on the Perceptual Sparse Representation of the Signal with DAE Neural Network Quantizer and Near-End Listening Enhancement.
Proceedings of the Multimedia and Network Information Systems, 2018
Sound Signal Invariant DAE Neural Network-Based Quantizer Architecture of Audio/Speech Coder Using the Matching Pursuit Algorithm.
Proceedings of the Advances in Neural Networks - ISNN 2018, 2018
2017
Embedded distributed arithmetic based quaternions multiplier of paraunitary filter bank for lossless-to-lossy image coding.
Microprocess. Microsystems, 2017
Signal Processing Platforms and Algorithms for Real-Life Communications and Listening to Digital Audio.
J. Electr. Comput. Eng., 2017
Proceedings of the Speech and Computer - 19th International Conference, 2017
Petralex: A smartphone-based real-time digital hearing aid with combined noise reduction and acoustic feedback suppression.
Proceedings of the Signal Processing: Algorithms, 2017
Design and implementation of reversible integer quaternionic paraunitary filter banks on adder-based distributed arithmetic.
Proceedings of the Signal Processing: Algorithms, 2017
Multiplierless structurally orthogonal block-lifting-based quaternionic paraunitary filter banks with sum-of-powers-of-two coefficients.
Proceedings of the 6th Mediterranean Conference on Embedded Computing, 2017
Structurally orthogonal finite precision FPGA implementation of block-lifting-based quaternionic paraunitary filter banks for L2L image coding.
Proceedings of the 22nd International Conference on Digital Signal Processing, 2017
Real-time implementation of hearing aid with combined noise and acoustic feedback reduction based on smartphone.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017
2016
CORDIC-lifting factorization of paraunitary filter banks based on the quaternionic multipliers for lossless image coding.
Multidimens. Syst. Signal Process., 2016
Bio-Inspired Sparse Representation of Speech and Audio Using Psychoacoustic Adaptive Matching Pursuit.
Proceedings of the Speech and Computer - 18th International Conference, 2016
Audio/speech coding using the matching pursuit with frame-based psychoacoustic optimized time-frequency dictionaries and its performance evaluation.
Proceedings of the Signal Processing: Algorithms, 2016
Pipelined block-lifting-based embedded processor for multiplying quaternions using distributed arithmetic.
Proceedings of the 5th Mediterranean Conference on Embedded Computing, 2016
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016
2015
Autom. Control. Comput. Sci., 2015
Speech Enhancement in Quasi-Periodic Noises Using Improved Spectral Subtraction Based on Adaptive Sampling.
Proceedings of the Speech and Computer - 17th International Conference, 2015
Design and high-performance hardware architecture for image coding using block-lifting-based quaternionic paraunitary filter banks.
Proceedings of the 4th Mediterranean Conference on Embedded Computing, 2015
Proceedings of the INTERSPEECH 2015, 2015
FPSoC using Xilinx Zynq for medical image coding based on the quaternionic paraunitary filter banks.
Proceedings of the 17th International Conference on E-health Networking, 2015
2014
Instantaneous Harmonic Analysis: Techniques and Applications to Speech Signal Processing.
Proceedings of the Speech and Computer - 16th International Conference, 2014
Proceedings of the IEEE International Conference on Acoustics, 2014
Proceedings of the International Conference on Audio, 2014
Structurally orthogonal finite precision implementation quaternionic based paraunitary filter bank.
Proceedings of the International Conference on Audio, 2014
Proceedings of the 22nd European Signal Processing Conference, 2014
2013
Short-critical-path and structurally orthogonal scaled CORDIC-based approximations of the eight-point discrete cosine transform.
IET Circuits Devices Syst., 2013
Pipelined embedded processor of quaternionic m-band wavelets for image multiresolution analysis.
Proceedings of the 2nd Mediterranean Conference on Embedded Computing, 2013
Instantaneous harmonic representation of speech using multicomponent sinusoidal excitation.
Proceedings of the INTERSPEECH 2013, 2013
Proceedings of the INTERSPEECH 2013, 2013
Real-time voice conversion using artificial neural networks with rectified linear units.
Proceedings of the INTERSPEECH 2013, 2013
2012
CoRR, 2012
An algebraic method for synthesizing fast algorithms of discrete cosine transform of arbitrary size.
Autom. Control. Comput. Sci., 2012
Low-delay hearing aid based on cochlear model with nonuniform subband acoustic feedback cancellation.
Proceedings of the 20th European Signal Processing Conference, 2012
Proceedings of the 20th European Signal Processing Conference, 2012
Proceedings of the 20th European Signal Processing Conference, 2012
2011
Speech Commun., 2011
Hybrid signal decomposition based on instantaneous harmonic parameters and perceptually motivated wavelet packets for scalable audio coding.
Signal Process., 2011
CoRR, 2011
FPGA implementation of short critical path CORDIC-based approximation of the eight-point DCT
CoRR, 2011
Proceedings of the INTERSPEECH 2011, 2011
Proceedings of the IEEE International Conference on Acoustics, 2011
2010
IEEE Trans. Circuits Syst. I Regul. Pap., 2010
Inherently lossless structures for eight- and six-channel linear-phase paraunitary filter banks based on quaternion multipliers.
Signal Process., 2010
High-Quality Time Stretch and Pitch Shift Effects for Speech and Audio Using the Instantaneous Harmonic Analysis.
EURASIP J. Adv. Signal Process., 2010
Quasi-periodic signal analysis using harmonic transform with application to voiced speech processing.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010
Dynamic reconfigurable lifting-based wavelet packet pipeline processor for real-time audio application.
Proceedings of the 18th European Signal Processing Conference, 2010
2009
Combining advanced sinusoidal and waveform matching models for parametric audio/speech coding.
Proceedings of the 17th European Signal Processing Conference, 2009
2008
Proceedings of the 2008 16th European Signal Processing Conference, 2008
2007
EURASIP J. Adv. Signal Process., 2007
An approximate solution for perceptually constrained signal subspace speech enhancement method.
Proceedings of the INTERSPEECH 2007, 2007
Accurate speech decomposition into periodic and aperiodic components based on Discrete Harmonic Transform.
Proceedings of the 15th European Signal Processing Conference, 2007
Dependencies between coding gain and filter length in paraunitary filter banks designed using quaternionic approach.
Proceedings of the 15th European Signal Processing Conference, 2007
2006
An application of the warped discrete Fourier transform in the perceptual speech enhancement.
Speech Commun., 2006
Automatic Generation of Split-Radix 2-4 Parallel-Pipeline FFT Processors: Hardware Reconfiguration and Core Optimizations.
Proceedings of the Fifth International Conference on Parallel Computing in Electrical Engineering (PARELEC 2006), 2006
Quaternionic formulation of the first regularity for four-band paraunitary filter banks.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2006), 2006
Proceedings of the International Joint Conference on Neural Networks, 2006
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006
Quaternionic approach to the one-regular eight-band linear phase paraunitary filter banks.
Proceedings of the 14th European Signal Processing Conference, 2006
Proceedings of the 14th European Signal Processing Conference, 2006
Proceedings of the 14th European Signal Processing Conference, 2006
Synthesis of Codebooks with Perceptually Monitored Structure for Multiband CELP-Coders.
Proceedings of the Biometrics, 2006
2005
EURASIP J. Adv. Signal Process., 2005
Frequency-domain auditory suppression modelling (FASM) - a WDFT-based anthropomorphic noise-robust feature extraction algorithm for speech recognition.
Proceedings of the INTERSPEECH 2005, 2005
Proceedings of the 13th European Signal Processing Conference, 2005
Proceedings of the 13th European Signal Processing Conference, 2005
Analysis/Synthesis Speech Model Based on the Pitch-Tracking Periodic-Aperiodic Decomposition.
Proceedings of the Information Processing and Security Systems., 2005
Bio-inspired voice activity detector based on the human speech properties in the modulation domain.
Proceedings of the Information Processing and Security Systems., 2005
Split Vector Quantization of Psychoacoustical Modified LSF Coefficients in Speech Coder Based on Pitch-Tracking Periodic-Aperiodic Decomposition.
Proceedings of the Information Processing and Security Systems., 2005
2004
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004
Radix 2 and split radix 2-4 algorithms in formal synthesis of parallel-pipeline FFT processors.
Proceedings of the 2004 12th European Signal Processing Conference, 2004
Proceedings of the 2004 12th European Signal Processing Conference, 2004
Proceedings of the 2004 Euromicro Symposium on Digital Systems Design (DSD 2004), Architectures, Methods and Tools, 31 August, 2004
2003
Proceedings of the Seventh International Symposium on Signal Processing and Its Applications, 2003
2002
Proceedings of the 2002 International Conference on Parallel Computing in Electrical Engineering (PARELEC 2002), 2002
Proceedings of the 11th European Signal Processing Conference, 2002
2000
Flexible cochlear system based on digital model of cochlea: Structure, algorithms and testing.
Proceedings of the 10th European Signal Processing Conference, 2000
1999
MLPs and Mixture Models for the Estimation of the Posterior Probabilities of Class Membership.
Proceedings of the Text, Speech and Dialogue - Second International Workshop, 1999
An improved speech model with allowance for time-varying pitch harmonic amplitudes and frequencies in low bit-rate MBE coders.
Proceedings of the Sixth European Conference on Speech Communication and Technology, 1999
Speech enhancement system for hands-free telephone based on the psychoacoustically motivated filter bank with allpass frequency transformation #.
Proceedings of the Sixth European Conference on Speech Communication and Technology, 1999
1998
Proceedings of the 9th European Signal Processing Conference, 1998
Automated parallel-pipeline structure of FFT hardware design for real-time multidimensional signal processing.
Proceedings of the 9th European Signal Processing Conference, 1998
1996
The synthesis of a high order digital bandpass filters with tunable centre frequency and bandwidth.
Proceedings of the 8th European Signal Processing Conference, 1996