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本代码用于模拟二维桁架结构在外载激励作用下、存在动力吸振器的情况下的响应情况，完全原创，只有一个m文件用于生成桁架振动动画的avi文件，其余三个函数用于辅助生成具体桁架结构的参数以及辅助计算。外载荷频率、动力吸振器固有频率可以通过改变代码中的变量来控制。(This code is used to simulate the two-dimensional truss structure as set out under the incentive, there are circumstances in response to the situation under dynamic vibration absorber, and completely original, only one file is used to generate m truss vibration animation avi files, the remaining three functions are used to assist generate specific parameters and supporting calculations truss structure. External load frequency, dynamic vibration absorber natural frequency can be controlled by changing the variables in the code.)

matlab 代码 ，用来训练cascade的分类器(matlab code ,used for train a cascade classifier)

说明：  Signal system and Matlab courses in the series of high-level programming and engineering applications

Am FM modulation Generator using 512 points in Ms Excel

管理员您好，这是最新的期刊论文，学生初学软件，没有比较高深的程序源代码，希望您能满意(Administrator hello, this is the latest journal papers, students begin to learn the software, there is no more profound source code, I hope you enjoy)

SPCA 主成分分析 数据分析中的必备精品。数学知识哦(The SPCA the main component analysis)

利用matlab2010进行符号计算、数值计算、数据和函数可视化处理、simulink交互仿真等(Matlab2010 use symbolic computation, numerical calculation, data processing and visualization functions, simulink interactive simulation)

gammatone滤波器，模拟人耳的滤波功能，处理由麦克风接收到的声音信号，获得其特征参数。(gammatone filter to simulate the human ear filtering, processing the received voice signal from the microphone to obtain the characteristic parameters.)

利用互相关求解时延差，入门程序，仅供参考(Using cross-correlation to solve delay difference, introductory procedure, for reference only)

Example of working with binary file