1
GATE EE 2010
MCQ (Single Correct Answer)
+2
-0.6
Given the finite length input x[n] and the corresponding finite length output y[n] of an LTI system as shown below, the impulse response h[n] of the system is GATE EE 2010 Signals and Systems - Linear Time Invariant Systems Question 40 English
A
$$\begin{array}{l}h\left[n\right]=\left\{1,\;0,\;0,\;1\right\}\\\;\;\;\;\;\;\;\;\;\;\;\;\;\;\uparrow\end{array}$$
B
$$\begin{array}{l}h\left[n\right]=\left\{1,\;0,\;1\right\}\\\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\uparrow\end{array}$$
C
$$\begin{array}{l}h\left[n\right]=\left\{1,\;1,\;1,\;1\right\}\\\;\;\;\;\;\;\;\;\;\;\;\;\;\;\uparrow\end{array}$$
D
$$\begin{array}{l}h\left[n\right]=\left\{1,\;1,\;1\right\}\\\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\uparrow\end{array}$$
2
GATE EE 2010
MCQ (Single Correct Answer)
+1
-0.3
The second harmonic component of the periodic waveform given in the figure has an amplitude of GATE EE 2010 Signals and Systems - Continuous Time Periodic Signal Fourier Series Question 23 English
A
0
B
1
C
$$2/\mathrm\pi$$
D
$$\sqrt5$$
3
GATE EE 2010
MCQ (Single Correct Answer)
+2
-0.6
Given f(t) and g(t)as shown below: GATE EE 2010 Signals and Systems - Miscellaneous Question 1 English The Laplace transform of g(t) is
A
$$\frac1s\left(e^{3s}\;-\;e^{5s}\right)$$
B
$$\frac1s\left(e^{-5s}\;-\;e^{-3s}\right)$$
C
$$\frac{e^{-3s}}s\left(1\;-\;e^{-2s}\right)$$
D
$$\frac1s\left(e^{5s}\;-\;e^{3s}\right)$$