Researchers from WUST and DMC appeared at the sixteenth Gródek workshop on Nonstationary Systems and their Applications to show some very useful applications of mathematics to be implemented in mining-related problems.
Among other magnificent researchers from all around the world, our colleagues have presented their research effects and interesting ideas:
- Agnieszka Wyłomańska, Wrocław University of Science and Technology, Poland
“The importance of the background noise properties for the vibration-based local damage detection” - Wojciech Żuławiński, Wrocław University of Science and Technology, Poland
“Detection of cyclostationarity by robust statistics for signal disturbed by non-Gaussian noise” - Katarzyna Skowronek, Wrocław University of Science and Technology, Poland
“Assessment of background noise properties in time and time-frequency domains in the context of vibration-based local damage detection in real environment”
Poster special session New methods of processing non-stationary signals with non- Gaussian characteristics for the purpose of monitoring complex mechanical structures
- Anita Drewnicka, Wrocław University of Science and Technology, Poland
“The approach of damage detection in the presence of non-Gaussian noise with analysis of probability distributions applied to the time-frequency maps of the vibration signal” - Mateusz Gabor, Wrocław University of Science and Technology, Poland
“Nonnegative matrix factorization with beta-divergence based cost functions” - Justyna Hebda-Sobkowicz, Wrocław University of Science and Technology, Poland
“Informative frequency band selection in presence of non-Gaussian (impulsive) noise – adaptation of cross-dependence measures, alternative to classical ones” - Daniel Kuzio, Wrocław University of Science and Technology, Poland
“Identification of fault frequency variation in envelope spectrum in vibration-based local damage detection in changing load/speed condition” - Anna Michalak, Wrocław University of Science and Technology, Poland
“Influence of alpha-stable noise on the effectiveness of Nonnegative Matrix Factorization –Simulations and real data analysis” - Hamid Shiri, Paweł Zimroz, Wrocław University of Science and Technology,Poland
“Robust statistic model for long-term condition monitoring data under non-stationary operating conditions in the presence of noise with non-Gaussian characteristics” - Jacek Wodecki, Wrocław University of Science and Technology, Poland
“Cyclostationary vibration data analysis in real-life machine diagnostics – a case study of bearing failure in calcium carbonate production plant”
