Exercises
The following is an exercise to test your understanding of the material covered in this chapter. The answer to this exercise can be found in the Answers_to_Exercises_Chap9.ipynb Jupyter Notebook in this book’s GitHub repository:
- Re-run the code example at the end of the section on the DFT. Now, repeat this exercise but use the data in the
discrete_fourier_transform_amended_data.csvfile in theDatafolder of this book’s GitHub repository. Look at the differences between the two data series and the differences in the amplitudes from their respective DFTs. What do you notice?
