cycle_test3.m

来自「实现了信道编码」· M 代码 · 共 17 行

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%  交织与去交织模块的自环模二加测试   %%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

clear all;
close all;
sequence=round(rand(1,456));          % 随机产生内编码后的得到的456bits码字序列
C=INTER_WEAVE_4(sequence);            % 交织
D=COUNTER_WEAVE_4(C);                 % 反交织

% 自环模二加为零则显示正确，否则显示错误
if rem((sequence+D),2)==0
    display "Correct!"
else
    display "Error!"
end