MCQOPTIONS
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MCQOPTIONS
| 1. |
Given f(t) = 3e-4tu(t). Its Fourier transform F(ω) at ω = 4 is |
| A. | \(\frac{1}{{1 + j}}\) |
| B. | \(\frac{{\frac{3}{4}}}{{1 + j}}\) |
| C. | \(\frac{1}{{1 + \frac{4}{3}j}}\) |
| D. | \(\frac{{\frac{4}{3}}}{{1 + \frac{4}{3}j}}\) |
| Answer» C. \(\frac{1}{{1 + \frac{4}{3}j}}\) | |