StateSpaceProject

总体X服从非中心卡方分布，求两个参数的极大似然估计 输入：样本数据 输出：参数估计值n，v 内有详细说明(Overall X obey non-central chi-square distribution, find the two parameters MLE)

分数阶算法编程(fopid)

MATLAB数字信号处理释义与实现（陈怀琛）第三版(MATLAB interpretation and implementation of digital signal processing (Chen Huaichen) Third Edition)

偏微分方程的波动方程数值解法,可选多个解法，对比作图(wave equation numerical solution)

matlab的例子，包括演奏最炫民族风，迭代算法，分段函数等(MATLAB examples, including playing the coolest national wind, iterative algorithm, sub-functions, etc.)

针对无参考模糊图像质量评价算法NRSS的matlab实现，不需要参考图像即可实现图像质量评价。(For blur-free reference image quality assessment algorithm NRSS matlab implementation, without reference to the image to achieve image quality uation.)

nginx源码分析，全面易懂。正在研究nginx的朋友可以看看。(nginx source code analysis, comprehensive and easy to understand.Studying nginx friends can see.)

采用m文件编写的MATLAB程序，此文件实现四杆机构的动画，其中M点实现直线运动(linear motion with matlab)

matlab 频谱分析，用于振动信号的频谱分析代码。(spectrum analysis)

关于测向定位的gdop matlab程序仿真(Simulation of GDOP matlab program for direction finding and positioning)