Powergui FFT Analysis for Higher Frequency

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Alliver Sapitula
Alliver Sapitula on 20 Nov 2020
Edited: Sindhu Karri on 24 Nov 2020
I'm trying to model a LED Lamp where it is expected to generate higher frequency (between 2k to 150k Hz) but FFT Analysis presents limited graph (see picture). How can I make higher frequency show in the graph?

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Answers (1)

Sindhu Karri
Sindhu Karri on 24 Nov 2020
Edited: Sindhu Karri on 24 Nov 2020
Hii Alliver,
You can view high frequency content in the graph by setting MaxFrequency property to 150000 in command window
Refer below link for better understanding:
https://www.mathworks.com/matlabcentral/answers/265234-how-to-set-the-configuration-of-powergui-fft-analysis-tool-by-code

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