Roman Yuzefovych

Component covariance analysis for periodically correlated random processes

Ihor Javorskyj, I. Isayev, J. Majewski et al. · Signal Processing · 2009 · 62 citations

Component Covariance Analysis, Stochastic Phenomenon, Stochastic Geometry +2

Periodically correlated random processes: Application in early diagnostics of mechanical systems

Ihor Javorskyj, Igor Kravets, Ivan Matsko et al. · Mechanical Systems and Signal Processing · 2016 · 56 citations

Engineering, Mechanical Systems, Diagnosis +11

Methods of Hidden Periodicity Discovering for Gearbox Fault Detection

Ihor Javorskyj, Ivan Matsko, Roman Yuzefovych et al. · Sensors · 2021 · 30 citations · Full text

Fault Diagnosis, Pcrp Techniques, Engineering +19

Coherent covariance analysis of periodically correlated random processes for unknown non-stationarity period

Ihor Javorskyj, Roman Yuzefovych, Ivan Matsko et al. · Digital Signal Processing · 2017 · 27 citations

Engineering, Stochastic Processes, Stochastic Dynamical System +7

The least square estimation of the basic frequency for periodically non-stationary random signals

Ihor Javorskyj, Roman Yuzefovych, Ivan Matsko et al. · Digital Signal Processing · 2021 · 23 citations

Statistical Signal Processing, Engineering, Non-stationary Random Signals +8