get_tx_bit.m

source Matlab traites the UWB

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function [tx_bit,data_bit] =  get_tx_bit(DATA_LENGTH,RSCODE,interleaver_seed)


data_bit = round(rand(1,DATA_LENGTH));
if RSCODE == 1
  if mod(DATA_LENGTH,6) ~= 0
    fprintf('Alert!!!\n');
    fprintf('When the RS code is used, DATA_LENGTH must be a multiple of 6\n');
    exit;
  end
  tx_bit = rs_encoder_154a(data_bit,DATA_LENGTH,interleaver_seed);
else
  tx_bit = data_bit;
end