QAM_4

这是GMSK(高斯最小频移键控)的MATLAB仿真源程序(This is the GMSK (Gaussian Minimum Shift Keying) and MATLAB simulation source)

CRC校验，实现基本的CRC校验功能，当mask不同时，修改也相当方便(CRC checksum, CRC checksum to achieve the basic function, when the mask is not the same time, changes are also very convenient)

自适应滤波原理（国外教材）计算机作业的MATLAB程序，调试通过，有一定的参考价值。(Principles of Adaptive Filtering (foreign materials) MATLAB computer operating procedures, testing is passed, there is a certain reference value.)

Huffan codein and decoding

说明：  各类改进粒子群算法，模拟退火，混合，随即权重，粒子群算法(All kinds of improved particle swarm optimization, simulated annealing, hybrid, random weight, particle swarm optimization)

构建了一个三层模型，并与雷克子波进行卷积，实现了地层正演模型(Construction of a three-tier model, and with Leike Zi wave convolution to achieve the stratigraphic forward model)

matlab动画，很有用的，希望能对初学者有所帮助，欢迎下载(matlab animation, very useful, hoping to help beginners, are welcome to download)

matlab简单示例练习,matlab2010版本，实用的教程算例。。。(Matlab simple example exercise)

contrast foe image in matlapb

matlabGUI简单的小程序，求解结构的自由振动频率。结合专业，顺便熟悉编程(matlabGUI simple little program to solve the free vibration frequency of the structure. Combined with professional, by the way familiar with the programming)