EC > GATE 2015 SET-1 > Communications
In the system shown in Figure (a), m(t) is a low-pass signal with bandwidth W Hz. The frequency response of the band-pass filter H(f) is shown in Figure (b). If it is desired that the output signal z(t) = 10m(t), the maximum value of W (in Hz) should be strictly less than
Correct : 349 to 350
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