(Solved): In the above diagram, the FEC (Forward Error Correction) encoder is a convolu ...

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In the above diagram, the FEC (Forward Error Correction) encoder is a convolutional encoder with the rate of \( 3 / 4 \). and the modulation scheme is 32 -QAM. The bit rate at the input of the FEC encoder is \( 6 \mathrm{Mbps} \). a) The bit rate (in Mbps) at the output of the encoder is b) In one second, the number of symbols to be transmitted at the output of the modulation block is c) The FEC encoder is mainly used to