MVDR_DOAmatrixDecomposition

g729语音编码，MATLAB运行实现，符号国际标准(g729 speech coding, MATLAB runs to achieve, symbol of international standards)

利用3sigma法则判断并剔除粗大误差。使用matlab语言编程。(eliminate wrong data with three-sigma principle)

viterbi decoding and encoder... not working

Chebyshev, Kaiser, WLS, Blackman Optimization Filter

光学实验模拟，主要针对干涉，衍射实验，以及正弦、余弦光栅生成的MATLAB程序。(Simulation of optical experiments, mainly for interference, diffraction experiments, as well as sine, cosine grating generated MATLAB program.)

说明：  matlab 闭曲线B样条的拟合，算例可直接使用，使用时只需要修改nq文件或者aline文件中的u1即可，也可定义u1后直接run aline(matlab closed B-spline curve fitting, numerical example can be used directly, using only a need to amend the nq documents or document aline can u1, u1 can be defined also directly run aline)

struct2的一个列子，简单的描述了struct2的配置和测试使用(A Lie struct2 and simple description of the configuration and testing of the use of struct2)

电能质量3 5 7次谐波治理 以三相不平衡负载的影响搭建的简单simulink模型(A simple Simulink model for the 357 harmonic control of power quality based on the influence of unbalanced three-phase loads)

希尔伯特变换的c程序完整代码，可以实现相应功能(Hilbert transform of the c program code integrity, you can realize the corresponding function)

基于Particle Swarm Optimization的图像分割算法matlab源代码.(matlab source code of a PSO based image segmentation algorithm)