Audio Signal Processing, Machine Learning, Spectrogram.
by a shorter interval to produce overlap. Down below is a function that will do this for us. FRAME_SIZE = 1024 STEP_LENGTH = 512 def amplitude_envelope(signal, frame_size, step_length): return np.array([max(signal[sample: sample + frame_size]) for sample in range(0, signal.size, step_length)]) Now