IndiaBIX

Electronics and Communication Engineering - Communication Systems

Exercise : Communication Systems - Section 23
41.
Entropy gives
measure of Uncertainty
rate of Information
average information
probability of Information
Answer: Option
Explanation:
No answer description is available. Let's discuss.
42.
Quantization noise occurs in
PAM
DM
PWM
PPM
Answer: Option
Explanation:
No answer description is available. Let's discuss.
43.
AC hum is picked up from power cables
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.
44.
PIL tube means
Picture in Line Tube
Precision in Line Tube
Pairing in Line Tube
Pattern in Line Tube
Answer: Option
Explanation:
No answer description is available. Let's discuss.
45.
In an SSB transmitter one is most likely to find
class C audio amplifier
tuned modulator
class B RF amplifier
class AB power amplifier
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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