Research

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2019

1.

Wodecki, Jacek; Michalak, Anna; Zimroz, Radoslaw; Barszcz, Tomasz; Wylomanska, Agnieszka

Impulsive source separation using combination of Nonnegative Matrix Factorization of bi-frequency map, spatial denoising and Monte Carlo simulation Journal Article

In: Mechanical Systems and Signal Processing, vol. 127, pp. 89–101, 2019.

Links | BibTeX | Tags: Compressor, Cyclic Spectral Coherence, Diagnostics, Monte Carlo, Nonnegative Matrix Factorization, Spatial denoising, Vibration

2017

2.

Wodecki, Jacek; Barszcz, Tomasz; Zimroz, Radoslaw

Informative frequency band identification for automatic extraction of impulsive components in vibration data from rotating machinery Proceedings Article

In: pp. 109–114, JVE International Ltd., 2017.

Links | BibTeX | Tags: Compressor, Diagnostics, Nonnegative Matrix Factorization, Time-Frequency Representation, Vibration