pls

Simple Tracker *Tracking* , or particle linking, consist in re-building the trajectories of one or several particles as they move along time. Their position is reported at each frame, but their identity is yet unknown: we do not know what particle in one frame corresponding to a particle in the previous frame. Tracking algorithms aim at providing a solution for this problem. (SIMPLETRACKER a simple particle tracking algorithm that can deal with gaps *Tracking* , or particle linking, consist in re-building the trajectories of one or several particles as they move along time. Their position is reported at each frame, but their identity is yet unknown: we do not know what particle in one frame corresponding to a particle in the previous frame. Tracking algorithms aim at providing a solution for this problem. |simpletracker.m| is- as the name says- a simple implementation of a tracking algorithm, that can deal with gaps. A gap happens when one particle that was detected in one frame is not detected in the subsequent one. If not dealt with, this generates a track break, or a gap, in the frame where the particle disappear, and a false new track in the frame where it re-appear. )

上传代码是时滞PID控制系统的simulink仿真，已经验证过。(The upload code is Simulink simulation of time delay PID control system, and has been verified.)

短时能量，平均幅度，短时过零率，端点检测。(Short-term energy, amplitude, short-term zero crossing rate, endpoint detection.)

please test what it does and tell others

Numerical solution for solving algebraic linear equations.

计算水平和竖直放置的平面阵列的方向图，可以通过改变方位角和俯仰角数值仿真图像的改变情况 使用/不使用切比雪夫权值观察图像的变化 提供水平和竖直两个视角观察方向图的形态(the program to simulate pattern of plane array)

用于特征降维，特征融合，相关分析等,使用高阶累积量对MPSK信号进行调制识别，关于神经网络控制，真的是一个好程序，借鉴了主成分分析算法（PCA），插值与拟合，解方程，数据分析。( For feature reduction, feature fusion, correlation analysis, Using high-order cumulants of MPSK signal modulation recognition, On neural network control, Really is a good program, It draws on principal component analysis algorithm (PCA), Interpolation and fitting, solution of equations, data analysis.)

最基础的风力机模型和光伏电池模型，适合入门者(The most basic wind turbine model and photovoltaic cell model, suitable for beginners)

该书提供了详实的结合，尤为重要的是结合实例(matlab explore)

perl programming for calculating the percentage of the average values.