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ECE · Q162

Digital Communication

Engineering and GATE · ECE · question 162

Q162

The different access methods which permit many satellite users to operate in parallel through a single transponder without interfering with each other are 1. Frequency Division Multiple Access (FDMA) 2. Time Division Multiple Access (TDMA) 3. Code Division Multiple Access (CDMA) Which of the above are correct?

A.
1 and 2 only
B.
1 and 3 only
Answer
C.
2 and 3 only
D.
1, 2 and 3

Answer: Option B

Solution

Answer: Option B
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