Register

GATE Electrical 2023 | Question: 21

• recategorized by
1,246 views

Please log in or register to answer this question.

Voting & Accepting an answer helps improve the community

Related questions

0 0 votes
0 0 answers
390
390 views
admin asked May 20, 2023
390 views
GATE Electrical 2023 | Question: 7
A continuous-time system that is initially at rest is described by $$ \frac{d y(t)}{d t}+3 y(t)=2 x(t),$$ where$x(t)$ is the input voltage and $y(t)$ is the output voltag...
0 0 votes
0 0 answers
396
396 views
admin asked May 20, 2023
396 views
GATE Electrical 2023 | Question: 8
The Fourier transform $X(\omega)$ of the signal $x(t)$ is given by$$\begin{aligned}X(\omega) & =1, \text { for }|\omega|<W_o \\& =0, \text { for }|\omega|>W_0\end{aligned...
0 0 votes
0 0 answers
223
223 views
admin asked May 20, 2023
223 views
GATE Electrical 2023 | Question: 39
The period of the discrete-time signal $ x[n]$ described by the equation below is $N=$________ (Round off to the nearest integer).$$x[n]=1+3 \sin \left(\frac{15 \pi}{8} n...
0 0 votes
0 0 answers
308
308 views
admin asked May 20, 2023
308 views
GATE Electrical 2023 | Question: 40
The discrete-time Fourier transform of a signal $ x[n]$ is $X (\Omega)=(1+\cos \Omega) e^{-j \Omega}$ Consider that $ x_{p}[n]$ is a periodic signal of period $ \mathrm{N...
← Previous · GATE Electrical 2023...Next → · GATE Electrical 2023...
← Previous in category · GATE Electrical 2023...Next in category → · GATE Electrical 2023...
Position:
Show:
Answer: