× Close
Join the Ques10 Community
Ques10 is a community of thousands of students, teachers, and academic experts, just like you.
Join them; it only takes a minute
Sign up

User: kaveri

gravatar for kaveri
kaveri0
Reputation:
0
Status:
New User
Location:
Last seen:
4 months, 3 weeks ago
Joined:
4 months, 3 weeks ago
Email:
k*****@somaiya.edu

Posts by kaveri

<prev • 56 results • page 1 of 6 • next >
0
votes
0
answers
152
views
0
answers
How is signal bandwidth spread in spread spectrum modulation?
... **Subject:-** Digital Communication **Topic:-** Spread Spectrum **Difficulty:-** Low ...
dc(36) written 5 months ago by kaveri0 • updated 5 months ago by Juilee1.8k
0
votes
0
answers
152
views
0
answers
Draw the block diagram for FH-SS system and explain the working. Differentiate between slow frequency hopping and fast frequency hopping.
... **Subject:-** Digital Communication **Topic:-** Spread Spectrum **Difficulty:-** High ...
dc(36) written 5 months ago by kaveri0 • updated 5 months ago by Juilee1.8k
0
votes
0
answers
127
views
0
answers
Explain with the help of block diagrams and waveforms, the following techniques of spread communication. (a) Direct sequence (b) Frequency hopping.
... **Subject:-** Digital Communication **Topic:-** Spread Spectrum **Difficulty:-** High ...
dc(36) written 5 months ago by kaveri0 • updated 5 months ago by Juilee1.8k
0
votes
0
answers
315
views
0
answers
1. State two criteria which a spread- spectrum communication system most satisfy. Justify that the spread- spectrum signals are transparent to the interfering signals, and vice versa.
... **Subject:-** Digital Communication **Topic:-** Spread Spectrum **Difficulty:**- Medium ...
dc(36) written 5 months ago by kaveri0 • updated 5 months ago by Juilee1.8k
0
votes
0
answers
110
views
0
answers
Compare systematic and non-systematic codes.
... **Subject:-** Digital Communication **Topic:-** Error Control Systems **Difficulty:-** Medium ...
dc(36) written 5 months ago by kaveri0 • updated 5 months ago by Juilee1.8k
0
votes
0
answers
132
views
0
answers
Define Hamming distance, Hamming weight in the context of linear block code. Also explain linearity property and cyclic property of linear codes.
... **Subject:-** Digital Communication **Topic:-** Error Control Systems **Difficulty:-** Medium ...
dc(36) written 5 months ago by kaveri0 • updated 5 months ago by Juilee1.8k
0
votes
0
answers
107
views
0
answers
What are different decoding methods of convolutional codes? Explain any one in detail.
... **Subject:-** Digital Communication **Topic:-** Error Control Systems **Difficulty:-** Medium ...
dc(36) written 5 months ago by kaveri0 • updated 5 months ago by Juilee1.8k
0
votes
0
answers
125
views
0
answers
Prove that syndrome depends on error patterns and not on transmitted code word
... **Subject:-** Digital Communication **Topic:-** Error Control Systems **Difficulty:**- Low ...
dc(36) written 5 months ago by kaveri0 • updated 5 months ago by Juilee1.8k
0
votes
0
answers
123
views
0
answers
Define code rate, code efficiency, systematic and non-systematic in the context of linear block code.
... **Subject:-** Digital Communication **Topic:-** Error Control Systems **Difficulty:-** Medium ...
dc(36) written 5 months ago by kaveri0 • updated 5 months ago by Juilee1.8k
0
votes
0
answers
102
views
0
answers
Describe in brief four types of Trade-Offs that can be accomplished by using Error correcting code.
... **Subject:-** Digital Communication **Topic:**- Error Control Systems **Difficulty:**- Low ...
dc(36) written 5 months ago by kaveri0 • updated 5 months ago by Juilee1.8k

Latest awards to kaveri

No awards yet. Soon to come :-)


Use of this site constitutes acceptance of our User Agreement and Privacy Policy.