Analyzing Electromagnetic Interferences in Power Applications by Using Time-Efficient Joint Analysis Based on DWT and WPT Trees
ID Nicolae, PM Nicolae, K Dusan - … International Symposium on …, 2020 - ieeexplore.ieee.org
Decompositions relying on trees used to implement the Wavelet Package Transform (WPT)
provide numerous advantages but require a significant runtime. When the parameters of …
provide numerous advantages but require a significant runtime. When the parameters of …
Using Time-Efficient Wavelet Packet Transform Decompositions to Analyze EMC Issues in Transportation Systems
ID Nicolae, K Dusan, PM Nicolae… - … Joint EMC/SI/PI and …, 2021 - ieeexplore.ieee.org
The paper deals with the design, test and usability of an optimized time-efficient
decomposition relying on the wavelet packet transform (WPT) when used to analyze EMC …
decomposition relying on the wavelet packet transform (WPT) when used to analyze EMC …
Optimized use of Wavelet Packet Trees for the analysis of electrical waveforms
IDVD Nicolae, PMT Nicolae, DC Cîrstea… - ITM Web of …, 2022 - itm-conferences.org
Wavelet packet trees represent a topic which grows in popularity when it comes to analysis
of electrical waveforms. It allows for time-frequency analysis providing information on …
of electrical waveforms. It allows for time-frequency analysis providing information on …
Comparative study of wavelet based techniques for electromagnetic noise evaluation and removal
Signals acquired from an industrial environment with many sources of electromagnetic
interferences may be polluted by white noise. Polluted data segments with many steady …
interferences may be polluted by white noise. Polluted data segments with many steady …
[PDF][PDF] Harmonics Based Clustering Patterns Featured by the Final Nodes of a WPT tree
LC Scărlătescu, ID Nicolae, PM Nicolae… - Annals of the University …, 2019 - elth.ucv.ro
Decompositions 1 of electric waveforms relying on the Wavelet Package Transform (WPT)
provide numerous advantages but require a significant amount of computational resources …
provide numerous advantages but require a significant amount of computational resources …
Improving the Efficiency of Joint SWT/WPT Analysis by Using Different Wavelet Mothers
ID Nicolae, LC Scărlătescu, D Kostic… - … on Applied and …, 2021 - ieeexplore.ieee.org
Previous studies related to joint analysis by using Discrete Wavelet Transform and Wavelet
Packet transform relying on Daubechies filters of length 28 were considered as a starting …
Packet transform relying on Daubechies filters of length 28 were considered as a starting …