4.3.5.3

利用MATlab编程实现对心电信号的仿真(Using MATlab program to realize the simulation of ECG)

最新粒子群matlab算法，适用性强，傻瓜式套用(New particle swarm algorithm matlab, applicability, Fool Apply)

随机产生100个字母，并统计元音与半元音字母个数(Randomly generated 100 letters and vowels and semi-vowels statistical number of letters)

binary tree explaination ebook

提出了一种软判决解映射的简化算法，简化算法同时提高性能(a new simplified soft-output demapping algorithm)

一个比较老的水印程序 MATLAB写的 (Watermarking a relatively old procedure written in MATLAB)

matlab编程计算在复杂网络中任意两点之间的路径(The path between two points in the complex network )

This will perform contrast streching on input image

分数延迟FIR滤波器的实现，分别使用了最小二乘法，拉格朗日插值法以及优化加权最小二乘法。(Fractional delay FIR filter implementation, using the least square method, the Lagrange interpolation method and optimization of weighted least squares.)

说明：  完成从信源到目的端信息的传输与接收，信源信息经过QPSK调制，然后经过瑞利信道，在目的端仿真其译比特率（BER）。(BER simulation.)