theoretical and simulated BER are in good agreement in AWGN channel the result can be extended to general M-QAM using slight modification .
i need it
Thanks for the script, can you please give a reference on how did you calculate the theoretical BER?
Tell me design considerations of 16-qam ofdm system
can any one help me in this topic"Interference Suppression for OFDM Systems With
Insufficient Guard Interval Using Null Subcarriers"
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