get_tx_bit.m

来自「source Matlab traites the UWB」· M 代码 · 共 18 行

%
%
%
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