Discrete fourier transform (DFT) Question

5 ビュー (過去 30 日間)
Her Ming Yong
Her Ming Yong 2020 年 6 月 16 日
回答済み: Sindar 2020 年 6 月 16 日
I have already get the waveform of the equation given. But I don't have any idea on how to calculate the magnitude and phase of the spectrum above.
Is that anyone can share the coding in MATLAB to get the magnitude and phase of this spectrum?
Thank you all so much!!!

サインインしてこの質問に回答する。

回答 (1 件)

Sindar
Sindar 2020 年 6 月 16 日
Check out this example from the angle documentation: https://www.mathworks.com/help/matlab/ref/angle.html#mw_9b727746-7db3-4b26-92f8-cacbefc24cd6. It is practically identical to your problem

カテゴリ

Help Center および File Exchange で Spectral Measurements についてさらに検索

タグ

製品

Community Treasure Hunt

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

Start Hunting!

Translated by