The synthesis of a high order digital bandpass filters with tunable centre frequency and bandwidth. - Alexander A. Petrovsky (EUSIPCO, 1996)

Automated parallel-pipeline structure of FFT hardware design for real-time multidimensional signal processing. - Alexander Petrovsky; Mikhail Kachinsky (EUSIPCO, 1998)

The method of pitch frequency detection on the base of tuning to its harmonics. - Valentin V. Sercov; Alexander A. Petrovsky (EUSIPCO, 1998)

Speech enhancement system for hands-free telephone based on the psychoacoustically motivated filter bank with allpass frequency transformation #. - Krzysztof Bielawski; Alexander A. Petrovsky (EUROSPEECH, 1999)

An improved speech model with allowance for time-varying pitch harmonic amplitudes and frequencies in low bit-rate MBE coders. - Valentin V. Sercov; Alexander A. Petrovsky (EUROSPEECH, 1999)

MLPs and Mixture Models for the Estimation of the Posterior Probabilities of Class Membership. - Alexei V. Ivanov; Alexander A. Petrovsky (TSD, 1999)

Flexible cochlear system based on digital model of cochlea: Structure, algorithms and testing. - Jaroslaw Baszun; Alexander A. Petrovsky (EUSIPCO, 2000)

Auditory model based speech enhancement system for hands-free devices. - Alexander A. Petrovsky; Krzysztof Bielawski (EUSIPCO, 2002)

Dynamic Algorithm Transforms for Reconfigurable Real-Time Audio Coding Processor. - Alexey A. Petrovsky; Alexander A. Petrovsky (PARELEC, 2002)

Evolutionary design of filter bank based on quaternions. - Marek Parfieniuk; Alexander A. Petrovsky (ISSPA (2), 2003)

Multi-Pipeline Implementations of Real-Time Vector DFT. - Alexander A. Petrovsky; Sergei L. Shkredov (DSD, 2004)

Quaternionic building block for paraunitary filter banks. - Marek Parfieniuk; Alexander A. Petrovsky (EUSIPCO, 2004)

Radix 2 and split radix 2-4 algorithms in formal synthesis of parallel-pipeline FFT processors. - Alexander A. Petrovsky; Sergei L. Shkredov (EUSIPCO, 2004)

Warped DFT as the basis for psychoacoustic model. - Marek Parfieniuk; Alexander A. Petrovsky (ICASSP (4), 2004)

An anthropomorphic speech Processing based on the cochlear Model and its Application for coding Task. - Alexander A. Petrovsky; Denis Likhachov; Wanggen Wan (Int. J. Comput., 2004)

Split Vector Quantization of Psychoacoustical Modified LSF Coefficients in Speech Coder Based on Pitch-Tracking Periodic-Aperiodic Decomposition. - Alexander Petrovsky; Andrzej Sawicki; Alexander Pavlovec (Information Processing and Security Systems, 2005)

Bio-inspired voice activity detector based on the human speech properties in the modulation domain. - A. Shadevsky; Alexander Petrovsky (Information Processing and Security Systems, 2005)

Analysis/Synthesis Speech Model Based on the Pitch-Tracking Periodic-Aperiodic Decomposition. - Piotr Zubrycki; Alexander A. Petrovsky (Information Processing and Security Systems, 2005)

An overcomplete WDFT sinusoidal basis for perceptually motivated speech enhancement. - Adam Borowicz; Alexander A. Petrovsky (EUSIPCO, 2005)

Quaternionic approach to 8-channel general paraunitary filter bank. - Marek Parfieniuk; Alexander A. Petrovsky (EUSIPCO, 2005)

Frequency-domain auditory suppression modelling (FASM) - a WDFT-based anthropomorphic noise-robust feature extraction algorithm for speech recognition. - Alexei V. Ivanov; Marek Parfieniuk; Alexander A. Petrovsky (INTERSPEECH, 2005)

Analysis of the IHC Adaptation for the Anthropomorphic Speech Processing Systems. - Alexei V. Ivanov; Alexander A. Petrovsky (EURASIP J. Adv. Signal Process., 2005)

Synthesis of Codebooks with Perceptually Monitored Structure for Multiband CELP-Coders. - Michael Livshitz; Alexander Petrovsky (Biometrics, Computer Security Systems and Artificial Intelligence Applications, 2006)

Minima controlled noise estimation for KLT-based speech enhancement. - Adam Borowicz; Alexander A. Petrovsky (EUSIPCO, 2006)

First-order Markov property of the auditory spiking neuron model response. - Alexei V. Ivanov; Alexander A. Petrovsky (EUSIPCO, 2006)

Quaternionic approach to the one-regular eight-band linear phase paraunitary filter banks. - Marek Parfieniuk; Alexander A. Petrovsky (EUSIPCO, 2006)

Structurally Orthogonal Finite Precision Implementation of the Eight Point DCT. - Marek Parfieniuk; Alexander A. Petrovsky (ICASSP (3), 2006)

Markov Coding Strategy of the Simple Spiking Model of Auditory Neuron. - Alexei V. Ivanov; Alexander A. Petrovsky (IJCNN, 2006)

Quaternionic formulation of the first regularity for four-band paraunitary filter banks. - Marek Parfieniuk; Alexander A. Petrovsky (ISCAS, 2006)

Automatic Generation of Split-Radix 2-4 Parallel-Pipeline FFT Processors: Hardware Reconfiguration and Core Optimizations. - Alexander A. Petrovsky; Sergei L. Shkredov (PARELEC, 2006)

An application of the warped discrete Fourier transform in the perceptual speech enhancement. - Adam Borowicz; Marek Parfieniuk; Alexander A. Petrovsky (Speech Commun., 2006)

Dependencies between coding gain and filter length in paraunitary filter banks designed using quaternionic approach. - Marek Parfieniuk; Alexander A. Petrovsky (EUSIPCO, 2007)

Accurate speech decomposition into periodic and aperiodic components based on Discrete Harmonic Transform. - Piotr Zubrycki; Alexander A. Petrovsky (EUSIPCO, 2007)

An approximate solution for perceptually constrained signal subspace speech enhancement method. - Adam Borowicz; Alexander A. Petrovsky (INTERSPEECH, 2007)

Quaternionic Lattice Structures for Four-Channel Paraunitary Filter Banks. - Marek Parfieniuk; Alexander A. Petrovsky (EURASIP J. Adv. Signal Process., 2007)

Estimation of the instantaneous harmonic parameters of speech. - Elias Azarov; Alexander A. Petrovsky; Marek Parfieniuk (EUSIPCO, 2008)

Universal Embedded Reconfigurable Hardware Platform for Multimedia Applications in Real-Time. - Michael Livshitz; Alexey A. Petrovsky; Andrey Stankevich; Mikhail Kachinsky; Alexander Petrovsky (Int. J. Comput., 2008)

Combining advanced sinusoidal and waveform matching models for parametric audio/speech coding. - Alexey A. Petrovsky; Elias Azarov; Alexander A. Petrovsky (EUSIPCO, 2009)

Dynamic reconfigurable lifting-based wavelet packet pipeline processor for real-time audio application. - Alexey A. Petrovsky; Maxim Rodionov; Alexander A. Petrovsky (EUSIPCO, 2010)

Linear prediction of deterministic components in hybrid signal representation. - Elias Azarov; Alexander A. Petrovsky (ISCAS, 2010)

Quasi-periodic signal analysis using harmonic transform with application to voiced speech processing. - Piotr Zubrycki; Alexander A. Petrovsky (ISCAS, 2010)

High-Quality Time Stretch and Pitch Shift Effects for Speech and Audio Using the Instantaneous Harmonic Analysis. - Elias Azarov; Alexander A. Petrovsky; Marek Parfieniuk (EURASIP J. Adv. Signal Process., 2010)

Inherently lossless structures for eight- and six-channel linear-phase paraunitary filter banks based on quaternion multipliers. - Marek Parfieniuk; Alexander A. Petrovsky (Signal Process., 2010)

Quaternion Multiplier Inspired by the Lifting Implementation of Plane Rotations. - Marek Parfieniuk; Alexander A. Petrovsky (IEEE Trans. Circuits Syst. I Regul. Pap., 2010)

Real-time voice conversion based on instantaneous harmonic parameters. - Elias Azarov; Alexander A. Petrovsky (ICASSP, 2011)

Robust HNR-Based Closed-Loop Pitch and Harmonic Parameters Estimation. - Alexander Pavlovets; Alexander A. Petrovsky (INTERSPEECH, 2011)

FPGA implementation of short critical path CORDIC-based approximation of the eight-point DCT - Maxim Vashkevich; Marek Parfieniuk; Alexander A. Petrovsky (CoRR, 2011)

Practical design of multi-channel oversampled warped cosine-modulated filter banks - Maxim Vashkevich; Wanggen Wan; Alexander A. Petrovsky (CoRR, 2011)

Hybrid signal decomposition based on instantaneous harmonic parameters and perceptually motivated wavelet packets for scalable audio coding. - Alexey A. Petrovsky; Elias Azarov; Alexander A. Petrovsky (Signal Process., 2011)

Signal subspace approach for psychoacoustically motivated speech enhancement. - Adam Borowicz; Alexander A. Petrovsky (Speech Commun., 2011)

Instantaneous pitch estimation based on RAPT framework. - Elias Azarov; Maxim Vashkevich; Alexander A. Petrovsky (EUSIPCO, 2012)

Incorporating auditory properties into generalised sidelobe canceller. - Adam Borowicz; Alexander A. Petrovsky (EUSIPCO, 2012)

Low-delay hearing aid based on cochlear model with nonuniform subband acoustic feedback cancellation. - Maxim Vashkevich; Elias Azarov; Alexander A. Petrovsky (EUSIPCO, 2012)

An algebraic method for synthesizing fast algorithms of discrete cosine transform of arbitrary size. - Maxim Vashkevich; Alexander A. Petrovsky (Autom. Control. Comput. Sci., 2012)

A low multiplicative complexity fast recursive DCT-2 algorithm - Maxim Vashkevich; Alexander A. Petrovsky (CoRR, 2012)

Derivation of fast DCT algorithms using algebraic technique based on Galois theory - Maxim Vashkevich; Alexander A. Petrovsky (CoRR, 2012)

Real-time voice conversion using artificial neural networks with rectified linear units. - Elias Azarov; Maxim Vashkevich; Denis Likhachov; Alexander A. Petrovsky (INTERSPEECH, 2013)

Real-time and non-real-time voice conversion systems with web interfaces. - Elias Azarov; Maxim Vashkevich; Denis Likhachov; Alexander A. Petrovsky (INTERSPEECH, 2013)

Instantaneous harmonic representation of speech using multicomponent sinusoidal excitation. - Elias Azarov; Maxim Vashkevich; Alexander A. Petrovsky (INTERSPEECH, 2013)

Pipelined embedded processor of quaternionic m-band wavelets for image multiresolution analysis. - Nicolai A. Petrovsky; Marek Parfieniuk; Alexander A. Petrovsky (MECO, 2013)

Short-critical-path and structurally orthogonal scaled CORDIC-based approximations of the eight-point discrete cosine transform. - Marek Parfieniuk; Maxim Vashkevich; Alexander A. Petrovsky (IET Circuits Devices Syst., 2013)

Instantaneous parameters estimation algorithm for noisy AM-FM oscillatory signals. - Elias Azarov; Maxim Vashkevich; Alexander A. Petrovsky (EUSIPCO, 2014)

Structurally orthogonal finite precision implementation quaternionic based paraunitary filter bank. - Nick Petrovsky; Andrew V. Stankevich; Alexander Petrovsky (ICAILP, 2014)

Multidimensional DFT-modulated filter bank: Design and implementation. - Maxim Vashkevich; Alexander Petrovsky (ICAILP, 2014)

Guslar: A framework for automated singing voice correction. - Elias Azarov; Maxim Vashkevich; Alexander A. Petrovsky (ICASSP, 2014)

Instantaneous Harmonic Analysis: Techniques and Applications to Speech Signal Processing. - Alexander A. Petrovsky; Elias Azarov (SPECOM, 2014)

FPSoC using Xilinx Zynq for medical image coding based on the quaternionic paraunitary filter banks. - Nick Petrovsky; Andrew V. Stankevich; Alexander A. Petrovsky (HealthCom, 2015)

Real-time pitch modification system for speech and singing voice. - Elias Azarov; Maxim Vashkevich; Denis Likhachov; Alexander A. Petrovsky (INTERSPEECH, 2015)

Design and high-performance hardware architecture for image coding using block-lifting-based quaternionic paraunitary filter banks. - Nick A. Petrovsky; Andrew V. Stankevich; Alexander A. Petrovsky (MECO, 2015)

Speech Enhancement in Quasi-Periodic Noises Using Improved Spectral Subtraction Based on Adaptive Sampling. - Elias Azarov; Maxim Vashkevich; Alexander A. Petrovsky (SPECOM, 2015)

Estimation of the instantaneous signal parameters using a modified Prony's method. - Elias Azarov; Maxim Vashkevich; Alexander A. Petrovsky (Autom. Control. Comput. Sci., 2015)

Instantaneous pitch estimation algorithm based on multirate sampling. - Elias Azarov; Maxim Vashkevich; Alexander A. Petrovsky (ICASSP, 2016)

Pipelined block-lifting-based embedded processor for multiplying quaternions using distributed arithmetic. - Nick A. Petrovsky; Andrew V. Stankevich; Alexander A. Petrovsky (MECO, 2016)

Audio/speech coding using the matching pursuit with frame-based psychoacoustic optimized time-frequency dictionaries and its performance evaluation. - Alexey A. Petrovsky; Vadzim Herasimovich; Alexander Petrovsky (SPA, 2016)

Bio-Inspired Sparse Representation of Speech and Audio Using Psychoacoustic Adaptive Matching Pursuit. - Alexey A. Petrovsky; Vadzim Herasimovich; Alexander A. Petrovsky (SPECOM, 2016)

CORDIC-lifting factorization of paraunitary filter banks based on the quaternionic multipliers for lossless image coding. - Nick Petrovsky; Andrew V. Stankevich; Alexander A. Petrovsky (Multidimens. Syst. Signal Process., 2016)

Real-time implementation of hearing aid with combined noise and acoustic feedback reduction based on smartphone. - Maxim Vashkevich; Elias Azarov; Nick Petrovsky; Denis Likhachov; Alexander A. Petrovsky (ICASSP, 2017)

Structurally orthogonal finite precision FPGA implementation of block-lifting-based quaternionic paraunitary filter banks for L2L image coding. - Nick A. Petrovsky; Eugene V. Rybenkov; Alexander A. Petrovsky (DSP, 2017)

Multiplierless structurally orthogonal block-lifting-based quaternionic paraunitary filter banks with sum-of-powers-of-two coefficients. - Nick A. Petrovsky; Eugene V. Rybenkov; Alexander A. Petrovsky (MECO, 2017)

Design and implementation of reversible integer quaternionic paraunitary filter banks on adder-based distributed arithmetic. - Nick A. Petrovsky; Eugene V. Rybenkov; Alexander A. Petrovsky (SPA, 2017)

Petralex: A smartphone-based real-time digital hearing aid with combined noise reduction and acoustic feedback suppression. - Maxim Vashkevich; Elias Azarov; Nick Petrovsky; Alexander Petrovsky (SPA, 2017)

Voice Conversion for TTS Systems with Tuning on the Target Speaker Based on GMM. - Vadim Zahariev; Elias Azarov; Alexander A. Petrovsky (SPECOM, 2017)

Signal Processing Platforms and Algorithms for Real-Life Communications and Listening to Digital Audio. - Alexander A. Petrovsky; Wanggen Wan; Manuel Rosa-Zurera; Alexey Karpov 001 (J. Electr. Comput. Eng., 2017)

Embedded distributed arithmetic based quaternions multiplier of paraunitary filter bank for lossless-to-lossy image coding. - Nick A. Petrovsky; Eugene V. Rybenkov; Alexander A. Petrovsky (Microprocess. Microsystems, 2017)

Sound Signal Invariant DAE Neural Network-Based Quantizer Architecture of Audio/Speech Coder Using the Matching Pursuit Algorithm. - Vladislav Avramov; Vadzim Herasimovich; Alexander A. Petrovsky (ISNN, 2018)

Audio/Speech Coding Based on the Perceptual Sparse Representation of the Signal with DAE Neural Network Quantizer and Near-End Listening Enhancement. - Vadzim Herasimovich; Alexey A. Petrovsky; Vladislav Avramov; Alexander A. Petrovsky (MISSI, 2018)

Two-dimensional non-separable quaternionic paraunitary filter banks. - Nick A. Petrovsky; Eugene V. Rybenkov; Alexander A. Petrovsky (SPA, 2018)

Features extraction for the automatic detection of ALS disease from acoustic speech signals. - Maxim Vashkevich; Elias Azarov; Alexander Petrovsky; Yuliya Rushkevich (SPA, 2018)

Bulbar ALS Detection Based on Analysis of Voice Perturbation and Vibrato. - Maxim Vashkevich; Alexander Petrovsky; Yuliya Rushkevich (SPA, 2019)

Customer behavior analytics using an autonomous robotics-based system. - Alexander Petrovsky; Ivan Kalinov; Pavel A. Karpyshev; Mikhail Kurenkov; Vladimir Ramzhaev; Valeriy Ilin; Dzmitry Tsetserukou (ICARCV, 2020)

TheRuSLan: Database of Russian Sign Language. - Ildar Kagirov; Denis Ivanko; Dmitry Ryumin; Alexander A. Petrovsky; Alexey Karpov 001 (LREC, 2020)

WareVision: CNN Barcode Detection-Based UAV Trajectory Optimization for Autonomous Warehouse Stocktaking. - Ivan Kalinov; Alexander Petrovsky; Valeriy Ilin; Egor Pristanskiy; Mikhail Kurenkov; Vladimir Ramzhaev; Ildar Idrisov; Dzmitry Tsetserukou (IEEE Robotics Autom. Lett., 2020)

Autonomous Mobile Robot for Apple Plant Disease Detection based on CNN and Multi-Spectral Vision System. - Pavel A. Karpyshev; Valeriy Ilin; Ivan Kalinov; Alexander Petrovsky; Dzmitry Tsetserukou (SII, 2021)

POA: Passable Obstacles Aware Path-Planning Algorithm for Navigation of a Two-Wheeled Robot in Highly Cluttered Environments. - Alexander Petrovsky; Yomna Youssef; Kirill Myasoedov; Artem Timoshenko; Vladimir Guneavoi; Ivan Kalinov; Dzmitry Tsetserukou (SMC, 2023)