Modulation QPSK matlab application

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best16 programmer il 19 Dic 2016

Commentato: Geoff Hayes il 19 Dic 2016

i want to do the QPSK modulation,and it does not work.here's the code:

 qpskMod = comm.QPSKModulator('BitInput',true);
 U = 2*round(rand(1,R*Nc))-1;
 a=qpskMod(U)

thanks for advance

Geoff Hayes il 19 Dic 2016

Please clarify what you mean by it does not work. If you are observing an error message, then copy and paste the full error message to this question.

Wireless Communications Communications Toolbox PHY Components Modulation QPSK

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