Content preview from Hands-On Machine Learning with TensorFlow.js
- Execute DFT manually for the following input sample:
- What will happen if we apply DFT to non-periodic functions such as
?
- Construct the complex type tensor with the shape [2, 3].
- How will the DFT result change if we increase the number of samples?
- Illustrate the curve and magnitude of each frequency in the following function:

- What will happen to the result in the frequency domain if the input samples have an imaginary part?
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ISBN: 9781838821739