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1. |
The Fourier transform of a function x(t) is X(ω). What will be the Fourier transform of \(\frac{dX(t)}{dt}\)? |
A. | \(\frac{X(f)}{jf}\) |
B. | j2πfX(f) |
C. | \(\frac{dX(f)}{dt}\) |
D. | jfX(f) |
Answer» C. \(\frac{dX(f)}{dt}\) | |