e computed</span>

<span class="sd">    fft_shift: bool</span>
<span class="sd">        For FFT. When True, applies a circular shift to each frame of half its length, prior to computing the FFT</span>

<span class="sd">    zero_pad : int</span>
<span class="sd">        For FFT. Number of zeros padded to the window to increase the fft size</span>

<span class="sd">    Returns</span>
<span class="sd">    -------</span>
<span class="sd">    X : np.ndarray [shape=(K, M + 1)], complex-valued</span>
<span class="