Register

ISRO 2011- ECE Computer networks

• retagged by
954 views

1 Answer

Voting & Accepting an answer helps improve the community
← PreviousNext →
← Previous in categoryNext in category →

Related questions

1 votes
1 votes
0 answers
1
sh!va asked Feb 28, 2017
1,637 views
ISRO 2011-ECE Computer networks
For a fast communication which of the following requirements have to be met a. Large bandwidth b. High S/N ratio c. High channel capacity d. None of the above
For a fast communication which of the following requirements have to be meta. Large bandwidthb. High S/N ratioc. High channel capacityd. None of the above
User Avatar
0 votes
0 votes
1 answer
2
sh!va asked Feb 28, 2017
1,054 views
ISRO 2011-ECE Computer networks
In phase modulated signal, the frequency deviation is proportional to a. Frequency only b. Amplitude only c. Both (a) and (b) d. none of the above
In phase modulated signal, the frequency deviation is proportional toa. Frequency onlyb. Amplitude onlyc. Both (a) and (b)d. none of the above
User Avatar
0 votes
0 votes
1 answer
3
sh!va asked Feb 28, 2017
310 views
ISRO 2011-ECE Computer Networks
Go-stationary satellites are placed in equatorial orbits at the height approximately a. 1000 km b. 15000 km c. 25000 km d. 36000 km
Go-stationary satellites are placed in equatorial orbits at the height approximatelya. 1000 kmb. 15000 kmc. 25000 kmd. 36000 km
User Avatar
0 votes
0 votes
2 answers
4
sh!va asked Feb 28, 2017
1,260 views
ISRO 2011-ECE Computer networks
The bandwidth of a 'N' bit binary coded PCM signal for modulating a signal having bandwidth of f Hz is a. f/N Hz. b. f c. Nf d. N
The bandwidth of a 'N' bit binary coded PCM signal for modulating a signal having bandwidth of f Hz isa. f/N Hz.b. fc. Nfd. N
User Avatar
Link Copied!