sift

仿真了单摆的运动。输入项有：请输入初始摆角，请输入摆长，输入时间增量(Simulation of the pendulum movement. Entries are: Please enter the initial tilt angle, enter the pendulum length, enter the time increment)

辅助激光光学分析与应用，有matlab源代码，肯定有用(Assisted laser optics analysis and applications, there is matlab source code is certainly helpful)

说明：  递归，是函数实现的一个很重要的环节，很多程序中都或多或少的使用了递归函数。递归的意思就是函数自己调用自己本身，或者在自己函数调用的下级函数中调用自己。 递归之所以能实现，是因为函数的每个执行过程都在栈中有自己的形参和局部变量的拷贝，这些拷贝和函数的其他执行过程毫不相干。这种机制是当代大多数程序设计语言实现子程序结构的基础，是使得递归成为可能。(Recursion, is a function to achieve a very important part of many programs are more or less use the recursive function. Recursive mean that the function of its own call to themselves or subordinates in their own function calls a function to call their own. Recursion that can be achieved because the function of each execution in the stack has its own shape parameters and local variables of the copy, the copy and the implementation process has nothing to do other functions. This mechanism is the most modern programming language implementation subroutine structure of the foundation is to make recursion possible.)

牛顿法进行二次曲面分析，计算各迭代点的局部值(Newton s method analysis of quadric surface, the local value of iterative point is calculated)

数据互联算法。绘制出了目标真是轨迹、测量轨迹、PDAF估计轨迹和NNSF估计轨迹，并进行了对比分析。(Data Association Algorithm. Drawn out of the goal really track the trajectory measurements, PDAF estimated trajectory and NNSF estimated trajectory, and a comparative analysis.)

delphi与matlab混合编程研究 (delphi with matlab Mixed Programming)

创建一个first order 低通模拟信号滤波器。输入为热噪音(creative a first order low pass filter, the in put is the white noise.)

基于贝叶斯工具箱BNT的隐马尔科夫简单模型，比较适合新手的学习(More suitable for novice learning a simple model based on the the Bayesian toolbox BNT hidden Markov)

the matlab code for block truncation code

使用微机械惯性测量单元进行步态检测，计算行人运动的轨迹。Gait-Tracking-With-x-IMU-master(The gait is detected by a micro mechanical inertial measurement unit, and the trajectory of the pedestrian is computed.)