Explain fdd?



Explain fdd?..

Answer / Archishman

Frequency Division Duplexing (FDD) is a technique used in GSM networks for duplex communication, where the uplink and downlink frequencies are separated in frequency domain. This allows simultaneous transmission and reception without requiring complex duplexers or time-division multiplexing. FDD systems can have simple and cost-effective implementation, but they suffer from limited bandwidth compared to Time Division Duplexing (TDD) systems.

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