Fast Fourier Transform in Python

Fast Fourier Transform in Python

2022/03/19

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◎ 說明：

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◎ 參考資料：

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References

[1] Fast Fourier Transform (FFT) — Python Numerical Methods

https://pythonnumericalmethods.berkeley.edu/notebooks/chapter24.03-Fast-Fourier-Transform.html

[2] Fourier Transforms (scipy.fft) — SciPy v1.7.1 Manual

https://docs.scipy.org/doc/scipy/tutorial/fft.html

[3] Discrete Fourier Transform (numpy.fft) — NumPy v1.22 Manual

https://numpy.org/doc/stable/reference/routines.fft.html

[4] Fourier Transforms With scipy.fft: Python Signal Processing – Real Python

https://realpython.com/python-scipy-fft/

# 3D 圖

[5] [筆記]離散餘弦變換、傅立葉變換、快速傅立葉變換 - iT 邦幫忙::一起幫忙解決難題，拯救 IT 人的一天

https://ithelp.ithome.com.tw/articles/10231357?sc=pt

# 3D 圖

[6] Machine Learning with Signal Processing Techniques – ML Fundamentals

https://ataspinar.com/2018/04/04/machine-learning-with-signal-processing-techniques/

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