PCA

信号与系统基础教程 MATLAB例题 (Signals and systems based on MATLAB Tutorial Example)

信号相加,卷积的应用，从别的地方学习的，貌似有点问题，大家可以参考一下(From other place)

关于高斯塞德尔和雅可比矩阵以及牛顿拉佛逊法的详细例子,主要是采用matlb中的语言编写的(Sise and Bender on the high Jacobian matrix and the Newton Raphson method Laffer detailed examples, mainly used in languages matlb)

波束形成Matlab程序，通过matlab程序，了解波束成形的算法过程，以及其含义(Beamforming Matlab program by matlab program to understand the process of beamforming algorithm, and its meaning)

分析橡胶挤出到人工分剪过程中的运动，以适应企业所生产所有规格橡胶为目标；以台达SV2型号PLC为控制核心，采用惠斯通电桥压电式传感器实时采集橡胶重量变化；针对现场加工环境中产生的振动干扰，并分析称重传感器采集到的称重信号；针对分剪系统响应速度与橡胶挤出速度匹配问题导致的不同挤出速度下误差的分布不同，且随着挤出速度的增大导致所分剪橡胶误差也增大的问题，(The movement of rubber extrusion to artificial shearing process is analyzed in order to adapt to the rubber of all specifications produced by the enterprise. Taking the delta SV2 model PLC as the control core and using the Wheatstone bridge piezoelectric sensor to collect the change of rubber weight in real time, the vibration interference produced in the field processing environment and the analysis of the weighing sensor are analyzed. The set of weighing signals; the distribution of errors at different extrusion speeds caused by the matching of the response speed of the shear system to the rubber extrusion speed is different, and the error of the shear rubber increases with the increase of the extrusion speed.)

水下无人航行器（AUV）simulink仿真工具箱,安装后即可用里面给出的各种AUV模型进行仿真，是挪威科技大学的学生做的，很不错。(Unmanned underwater vehicle (AUV) simulink simulation toolbox, which can be used after installation of various AUV model given simulation, the Norwegian University of Technology, students do very well.)

先进pid matlab 仿真 刘金琨 第版 第一章程序 pid matlab simulink liujinkunc hap01_8.rar (Liu Jinkun advanced first pid matlab simulation program version of the first chapter pid matlab simulink liujinkunc hap01_8.rar)

说明：  绘制GPS导航系统中卫星轨道的仿真程序，采用MATLAB开发工具编写(Mapping GPS Navigation System satellite orbit simulation program using MATLAB development tools to prepare)

这是一款matlab相位解包裹源代码.将由四步相移法得到的相位主值展开。(This is a phase unwrapping matlab source code will be four-step phase shift method to get the main value of the expansion phase.)

读取一个图像，然后对这个图像进行菲涅尔衍射，最终得到衍射图(Reads an image, and then the image is Fresnel diffraction, finally obtained diffraction pattern)