Bdt_f57.m
Upload User: loeagle
Upload Date: 2013-03-02
Package Size: 1236k
Code Size: 0k
Development Platform:

Matlab

  1. % The MATLAB script that generates the probability of error versus the signal-to-noise ratio.
  2. initial_snr=0;
  3. final_snr=15;
  4. snr_step=0.25; 
  5. snr_in_dB=initial_snr:snr_step:final_snr;
  6. for i=1:length(snr_in_dB),
  7.   snr=10^(snr_in_dB(i)/10);         
  8.   Pe(i)=Qfunct(sqrt(snr));
  9.   echo off;
  10. end;
  11. echo on;
  12. semilogy(snr_in_dB,Pe);