awenst的博客

老师给出产生随机数的.h文件。/*******************************************************************************RandNum.h: interface for the CRandNum class.*******************************************************

利用CRC算法计算误码率和误比特率，研究此算法的性能曲线。CRC.h#pragma once#include#includeclass CRC16 {public: /* data_in = the data to be encoded, [len] = number of bits to be encoded, data_out = the encoded output*

实现卷积码编码和BCJR译码。以下是实现该算法的代码：convolution.h#define EDGE_NUM 8#define INF 0x3fffff#define CONV_CODE_RATE 0.5#define LL 1000#include struct edge { int left; int right; int input; int