Ask
Login
TAGGED IN

Principles Of Communication Network

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

ALL TAGS
15
votes
1
answer
100k
views
1
answer
Explain the following with reference to radio receivers: (i) Selectivity (ii) Fidelity (iii) Sensitivity (iv) Double spotting
principles of communication network updated 4.5 years ago by teamques10 ★ 70k
39
votes
1
answer
266k
views
1
answer
Draw & explain block diagram of basic communication system. Explain different communication channels & their characteristics.
principles of communication network updated 3.5 years ago by teamques10 ★ 70k
2
votes
1
answer
28k
views
1
answer
What are the limitations of TRF receiver. Explain how these limitations are avoided using superheterodyne receiver.
principles of communication network updated 4.5 years ago by teamques10 ★ 70k
3
votes
1
answer
11k
views
1
answer
Explain Ratio Detector
principles of communication network updated 4.5 years ago by teamques10 ★ 70k
8
votes
1
answer
28k
views
1
answer
Explain FDM with a neat block diagram. Give its application.
principles of communication network updated 6.4 years ago by teamques10 ★ 70k
10
votes
1
answer
70k
views
1
answer
Explain the working of a superheterodyne receiver with the help of a neat block diagram. Show the waveforms at the output of each block.
principles of communication network updated 8.9 years ago by teamques10 ★ 70k
4
votes
1
answer
18k
views
1
answer
What are method employed for generation of SSB? Explain third method of SSB generation with its advantage and disadvantage.
principles of communication network updated 6.4 years ago by teamques10 ★ 70k
3
votes
1
answer
25k
views
1
answer
Explain PAM, PWM and PPM generation with relevant waveforms.
principles of communication network updated 6.4 years ago by teamques10 ★ 70k
3
votes
1
answer
22k
views
1
answer
Calculate image frequency and rejection ratio.
principles of communication network updated 3.4 years ago by teamques10 ★ 70k
5
votes
1
answer
7.6k
views
1
answer
State and explain sampling theorem.
principles of communication network updated 3.4 years ago by teamques10 ★ 70k
14
votes
1
answer
34k
views
1
answer
Foster seelay discriminator method. (also known as phase discriminator)
principles of communication network updated 6.4 years ago by teamques10 ★ 70k
1
vote
1
answer
3.9k
views
1
answer
With a neat block diagram explain the working of super-heterodyne receiver, with waveform at the output at each block. Explain the function of each block.
principles of communication network updated 6.4 years ago by teamques10 ★ 70k
1
vote
1
answer
1.7k
views
1
answer
Compare PAM, PWM and PPM.
principles of communication network updated 3.4 years ago by teamques10 ★ 70k
21
votes
2
answers
107k
views
2
answers
Write short notes on Pre-emphasis and de-emphasis.
principles of communication network updated 3.6 years ago by teamques10 ★ 70k
7
votes
1
answer
14k
views
1
answer
Draw the block diagram of Super heterodyne radio receiver and explain the same.
principles of communication network updated 3.4 years ago by teamques10 ★ 70k
16
votes
1
answer
111k
views
1
answer
Explain the block diagram of analog and digital communication system? If information rate is maximum which type of modulation techniques can be used?
principles of communication network updated 4.5 years ago by teamques10 ★ 70k
1
vote
1
answer
17k
views
1
answer
What are types of Internal Noise?
principles of communication network updated 4.5 years ago by teamques10 ★ 70k
6
votes
1
answer
21k
views
1
answer
Explain Balanced modulator.
principles of communication network updated 3.4 years ago by teamques10 ★ 70k
1
vote
1
answer
11k
views
1
answer
Explain Practical diode detector with suitable example.
principles of communication network updated 6.2 years ago by teamques10 ★ 70k
3
votes
1
answer
9.7k
views
1
answer
Explain types of communication channels?
principles of communication network updated 4.5 years ago by teamques10 ★ 70k
1
vote
1
answer
3.9k
views
1
answer
Explain ratio detector
principles of communication network updated 3.4 years ago by teamques10 ★ 70k
3
votes
1
answer
16k
views
1
answer
Draw the block diagram pf PCM transmitter and Receiver and explain the function of each block.
principles of communication network updated 6.4 years ago by teamques10 ★ 70k
4
votes
1
answer
26k
views
1
answer
Prove time convolution property of Fourier transform.
principles of communication network updated 4.5 years ago by teamques10 ★ 70k
4
votes
1
answer
78k
views
1
answer
Explain Balanced Modulator
principles of communication network updated 4.5 years ago by teamques10 ★ 70k
1
vote
1
answer
16k
views
1
answer
Explain how PPM is generated from PWM
principles of communication network updated 6.2 years ago by teamques10 ★ 70k
<prev • 256 results • page 1 of 11 • next >