MCQOPTIONS
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MCQOPTIONS
| 1. |
X (ejω) = \(\frac{(b-a) e^{jω}}{e^{-j2ω}-(a+b) e^{jω} + ab)}\), |b|<1<|a|The value of x[n] is __________ |
| A. | e^{jω}}{e^{-j2ω}-(a+b) e^{jω} + ab)}\), |b|<1<|a|The value of x[n] is __________a) bn u [n] + an u [n-1] |
| B. | e^{jω} + ab)}\), |b|<1<|a|The value of x[n] is __________a) bn u [n] + an u [n-1] b) bn u [n] – an u [-n-1] |
| C. | bn u [n] + an u [-n-1] |
| D. | bn u [n] – an u [n+1] |
| Answer» D. bn u [n] – an u [n+1] | |