Q.

                     is based on FDMA/FDD.

A. gsm
B. w-cdma
C. cordless telephone
D. amps
Answer» D. amps
Explanation: the first us analog cellular system, the advanced mobile phone system (amps) is based on fdma/fdd. a single user occupies a single channel while the call is in progress.
2.1k
0
Do you find this helpful?
8

Discussion

No comments yet