data generator.m

source code for awgn,BPSK modulation and demodulation,channel simulation,convolution encoder,data ge

for i= gen01dat( long data_len, int *out_array ) 
 
    long t;           % time 

    % re-seed the random number generator 
    randomize;

    %generate the random data and write it to the output array 
    for (t = 0; t < data_len; t++)
        ( out_array + t ) = (int)( rand() / (RAND_MAX / 2) > 0.5 );

disp(( out_array + t ))
    end;
end;