random_data.m

来自「这个程序主要是实现空时编码的matlab编解码仿真。」· M 代码 · 共 16 行

function d = random_data(block_size)
% d = random_data(block_size)
%
% Generates a block of equiprobable random binary data, {0, 1}
%
% Input:
%   block_size  = the number of bits to generate
%
% Output:
%   d           = random data bits, {0, 1}

% History:
%   2000-06-26  written /Stefan

d = (rand(1, block_size) > .5);