Discussion
GSM is an example of :
Answer: A
GSM is an example of TDMA cellular systems.
GSM divides each 200 kHz carrier into eight time slots, and each user transmits in its own slot, which is time division multiple access. It also uses FDMA to separate carriers, but its defining multiple access scheme is TDMA.
CDMA (code division) is used by IS-95 and cdma2000 networks, and FDMA alone was the scheme of first-generation analog systems such as AMPS.
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