The similarity between the Fourier transform and the z transform is that. J Both convert discrete time domain to frequency spectrum domain J Both convert digital signal to analog signal J Both convert frequency spectrum domain to discrete time domain J all of them J Both convert analog signal to digital signal J none of all Calculate DFT of x (n) = (1, 0, 1, 0). Your answer The speech signal is obtained after. Your answer The several ways to perform an inverse Z transform are. Direct computation Partial fraction expansion with table lookup none of all J Long division Jall of them J Direct inversion

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Fourier Transform

In mathematics, the Fourier transformation is a mathematical transformation that rotates responsibilities by using region or time into tasks depending on the local or temporal frequency, such as the rendering of a musical track in step with existing volumes and frequencies. The term Fourier amendment refers to each illustration of the frequency range and the mathematical functionality related to the representation of the frequency domain and the function of space or time.