Signal Transformations for Analysis of Supraharmonic EMI Caused by Switched-Mode Power Supplies

Signal Transformations for Analysis of Supraharmonic EMI Caused by Switched-Mode Power Supplies

Switched-Mode Power Supplies (SMPSs) are a relevant source of conducted emissions, in particular in the frequency interval of supraharmonics, between 2 kHz and 150 kHz. When using sampled data for assessment of compliance, methods other than Fourier analysis should be considered for better frequency...

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Bibliographic Details
Main Authors: Leonardo Sandrolini, Andrea Mariscotti
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Electronics
Subjects:
electromagnetic compatibility
conducted emissions
Discrete Wavelet Transform
electromagnetic interference
Empirical Mode Decomposition
harmonics
Online Access:https://www.mdpi.com/2079-9292/9/12/2088

Internet

https://www.mdpi.com/2079-9292/9/12/2088

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