OFDM

误码率计算程序，可以实现简单的误码率计算。对初学者有用(bit error rate calculation program, can achieve a simple error rate. Useful for beginners)

Mackay构造LDPC码程序 matlab(Mackay Constructs LDPC Code Program Matlab)

Audio signal processing by using matlab 使用matlab处理音频信号

说明：  OFDM系统功能仿真，很好很强大，嗯嗯嗯(OFDM system, functional simulation, very good very strong, er er er)

实现了最速下降法的算法，具体实例操作，可运行出结果，分子程序书写，简便易懂。(The algorithm of the steepest descent method, and specific examples, you can run the results, the molecular program written in easy to understand.)

利用MATLAB编程实现线性规划，利用单纯形法处理问题(Linear programming using MATLAB programming, dealing with the problem using the simplex method)

这是08数字建模的的题目，希望对大家有用(This is the subject of 08 digital modeling, we want to be useful)

强混沌干扰中的谐波信号提取程序.算法参考<物理学报>,50(6),2001.(strong chaotic interference harmonic signal extraction procedures. Algorithm Reference)

基于dijkstra算法求最短路径，可以求任意两点间的最短路径(use dijkstra to solut the shortest path)

用MATLAB编写的升余弦滤波，还有用Simulink构建系统仿真模型。(MATLAB prepared with raised cosine filtering, as well as to build systems with Simulink simulation model.)