Powergui FFT Analysis for Higher Frequency

1 回表示 (過去 30 日間)
Alliver Sapitula
Alliver Sapitula 2020 年 11 月 20 日
編集済み: Sindhu Karri 2020 年 11 月 24 日
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?

サインインしてこの質問に回答する。

回答 (1 件)

Sindhu Karri
Sindhu Karri 2020 年 11 月 24 日
編集済み: Sindhu Karri 2020 年 11 月 24 日
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

カテゴリ

Help Center および File Exchange で Fourier Analysis and Filtering についてさらに検索

タグ

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by