Ask
Login
TAGGED IN

Advanced Communication System

Follow this tag to get notifications whenever a new post is added

ALL TAGS
0
votes
1
answer
6.0k
views
1
answer
How power is generated in satellite ? Describe how it is distributed to other subsystem of satellite.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
1.5k
views
1
answer
Define geostationary orbit and the geostationary satellite. List advantage of geostationary satellite.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
3.6k
views
1
answer
Write uplink and downlink frequencies for C-Band, X-Band, Kn-Band & Ka-Band. OR List uplink and downlink frequency for different bands used in satellite communication.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
3.8k
views
1
answer
Illustrate how telemetry tracking and command system is used in satellite OR Draw the block diagram of telemetry tracking and command subsysytem and state its principle of operation.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
2.1k
views
1
answer
Explain advantages of Satellite communication.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
1.7k
views
1
answer
Why is the uplink is more than downlink frequency in satellite communication ?
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
849
views
1
answer
Identify the given diagram, label the block A, B and C and illustrate why those blocks are needed.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
6.7k
views
1
answer
With the aid of a sketch, explain the PPI Radar indicator.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
4.8k
views
1
answer
Write radar range equation. State factors influencing maximum range of radar.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
1.2k
views
1
answer
Give the operation of pulsed radar to detect the object.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
2.8k
views
1
answer
Write RADAR range equation and state the factor affecting maximum range of RADAR.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
3.2k
views
1
answer
Describe the principle of Doppler effect used in Radar system.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
1
vote
1
answer
9.1k
views
1
answer
Derive the Radar range equations and describe the factors affecting the maximum range of radar.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
2
votes
1
answer
10k
views
1
answer
Compare between A-scope and PPI display methods.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
1
vote
1
answer
5.7k
views
1
answer
List the antenna tracking methods used in radar system. Explain any one of them.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
7.7k
views
1
answer
Draw block diagram of basic radar system and describe its working.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
2.9k
views
1
answer
Define Radar beacons and state their uses.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
2.2k
views
1
answer
How doppler effect can be used to measure speed ? OR What is doppler effect. How doppler effect is used to calculate the relative velocity
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
7.3k
views
1
answer
Explain the working of MTI radar with the help of block diagram and with suitable waveforms.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
7.9k
views
1
answer
State two advantages, disadvantages and two applications of continuous wave Radar.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
1.6k
views
1
answer
Describe any one antenna used in RADAR.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
2
votes
1
answer
5.3k
views
1
answer
List different display methods used in Radar. Explain any one display method. OR Explain A-scope Display Method with diagram, used in Radar System.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
2.3k
views
1
answer
Why do practical Klystron amplifiers generally have more than two cavities ? How can broad band operation be achieved in multicavity Klystrons.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
0
votes
1
answer
11k
views
1
answer
Describe working of reflex klystron amplifier with a neat diagram.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
1
vote
1
answer
4.1k
views
1
answer
Draw the construction of magnetron. Describe its working.
advanced communication system updated 5.8 years ago by teamques10 ★ 70k
<prev • 156 results • page 5 of 7 • next >