Effects of switching frequency modulation on EMI performance of a converter using spread spectrum approach

A novel approach to simulate the EMI emissions comparable to EMC standards (CISPR 16/22) from the point of view of average (AV) and quasi-peak (QP) detection are presented. In addition an algorithm to convert the high-resolution FFT data to correspond with the defined measurement bandwidths is prese...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Rahkala, M., Suntio, T., Kalliomaki, K.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Bandwidth Electromagnetic compatibility Electromagnetic interference Frequency modulation Noise reduction Power supplies Quadratic programming Spread spectrum communication Switching converters Switching frequency
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