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Frequency division multiplexing (FDM)
written 5.1 years ago by | modified 5.1 years ago by |
Subject: Priniciples of Communication Engineering
Difficulty : Medium
Marks : 05
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written 5.1 years ago by | modified 5.1 years ago by |
Subject: Priniciples of Communication Engineering
Difficulty : Medium
Marks : 05
written 5.1 years ago by | modified 5.1 years ago by |
The type of modulation can be AM, SSB, FM or PM. Modulated signals are then added together to form complex signal which is transmitted over a single channel.
Block diagram of FDM receiver is shown in fig.2. The composite signal is applied to group of BPF's of FDM receiver.
Fig. FDM Transmitter
Fig. FDM Receiver