ECE :: Signals and Systems
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The unit step response of a system starting from rest is given by c(t) = 1 - e-2t for t ≥ 0. The transfer function of the syste is
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check the following system for causality
- y[n] = x[n] + 2x[n - 1]
- y[n] =
x[n - k] - y[n] = x[2n]
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If the system transfer function of a discrete time system
then system is -
Two rectangular waveforms of duration t1 and t2 seconds are convolved. What is the shape of the resulting waveform?
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The function Ae(s + jω)t represens a rotating phasor having a magnitude increasing with time.
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If f1(t)<< F1(jω) and f2(t)↔ F2(jω), then [a1 f1(t) + a2f2(t)]↔
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Which one of the following is the correct statement of the system characterized by the equation y(t) = ax(t) + b?
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