install_dsPIC_R2010a

说明：  假设时变系统的特性用一个系数为时间函数的n阶微分方程的形式来描述，仿真该系统(Assuming time-varying characteristics of the system as a function of time with a coefficient of order n in the form of differential equations to describe the simulation of the system)

this runs a nonlinear dynamic analysis of a 4 story braced frame under earthquake loading

运用matlab，LBP分割脸部特征，从而达到识别人物面部表情的效果(Use matlab, LBP split facial features, so as to identify the effect of facial expressions)

上传的是个人在学习中编写的关于行星齿轮的一个源代码(Upload individuals in the study prepared by the planetary gear of a source code)

This is a simple calculator calculate addition

关于各种数字水印攻击的MATLAB代码，可以用于仿真实验，调用方便简单(Digital watermarking attacks on a variety of MATLAB code that can be used for simulation experiments, to facilitate a simple call to)

说明：  三次样条插值，三弯矩法计算，曲线拟合，求插值点的函数值，一阶导数，二阶导数(Cubic spline interpolation, three-moment method, curve fitting, interpolation points demand function values, first-order derivative, second derivative)

经典谱估计，其中包括的算法包括周期图法，平滑法BT法等经典算法~(classic spectrum estimation,including period,smooth,and BT，algorithms~)

该Matlab程序用于超音速气流作用下板梁的非线性颤振分析(The Matlab program for nonlinear flutter analysis of supersonic airflow plate girder)

遗传算法优化多峰函数，最优值约在38.8左右，亲测可用(Multimodal function optimization genetic algorithm, the optimal value of about 38.8 or so, pro-test available)