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Accepted
How can the FIR filter remove the bias?
a DC bias is simply a signal component at 0 Hz.
Thus, for example, a high-pass filter can remove that while letting through parts of the signal that are of interest.
An FIR filter can be a high-pass ...
1
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Doubt on Signal Processing Step
It's not clear what your code is doing, but my understanding is:
Delta = PresentSample * np.conj(PreviousSample)
gets the difference between the previous sample ...
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