
Communication Systems and Sampling Quiz

Quiz
•
Engineering
•
University
•
Hard
SUNITA YADAV
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary function of a transmitter in a communication system?
To receive signals
To amplify signals
To convert information into a signal
To decode signals
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of a receiver in a communication system?
To transmit signals
To amplify signals
To convert signals into original information
To modulate signals
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a type of modulation?
Amplitude Modulation (AM)
Frequency Modulation (FM)
Phase Modulation (PM)
All of the above
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the function of a channel in a communication system?
To transmit signals
To receive signals
To carry signals from transmitter to receiver
To amplify signals
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a type of communication system?
Analog communication system
Digital communication system
All of the above
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of a decoder in a communication system?
To encode signals
To decode signals
To amplify signals
To modulate signals
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary purpose of sampling in signal processing?
To reduce noise in the signal
To convert an analog signal to digital
To increase the frequency of the signal
To filter out unwanted frequencies
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