Describe and distinguish between FDMA, TDMA, and CDMA.
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Answer Posted / Yash Kumar
FDMA (Frequency Division Multiple Access), TDMA (Time Division Multiple Access), and CDMA (Code Division Multiple Access) are three methods used to share a single communication channel among multiple users. FDMA assigns different frequency bands to each user, while TDMA divides time slots for each user to transmit. CDMA uses spread-spectrum technology that allows multiple users to share the same frequency band by modulating data with unique codes.
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