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Question

Which of the following multiple access techniques are used by second generation cellular systems?

a.

FDMA/FDD and TDMA/FDD

b.

TDMA/FDD and CDMA/FDD

c.

FDMA/FDD and CDMA/FDD

d.

FDMA/FDD only

Posted under Wireless and Mobile Communications

Answer: (b).TDMA/FDD and CDMA/FDD

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Q. Which of the following multiple access techniques are used by second generation cellular systems?
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