Presentation1

A set of functions to calculate Hu s seven invariant moments. Good accuracy. Written for my Project work

matlab插值拟合经典程序，含有PPT介绍。(matlab interpolation fitting the classic procedure, containing PPT introduced.)

递推最小二乘算法，只适合单入单出，用于建模中的参数辨识，(Recursive least squares algorithm, Single Input Single Output, parameter identification)

说明：  变分模态分解算法是2014年新提出的，广泛应用于信号处理领域。 VMD分解的子程序，给定分解的时域信号，数据保真约束平衡参数、噪声波峰时间步长、VMD分解个数、迭代精度可以得到 分解的子分量、子分量的波谱、各模式的中心频率。(The variational mode decomposition (VMD) algorithm was proposed in 2014, which is widely used in the field of signal processing. Given the time domain signal decomposed by VMD, the data fidelity constraint balance parameter, the time step of noise peak, the number of VMD decomposition and the iteration accuracy, the decomposed sub components, the spectrum of sub components and the center frequency of each mode can be obtained.)

通过一个单一的合成器实现众多乐器和音效的控制。我们要做的工作就是通过一定的方法合成一段不少于30秒的音乐，并流畅播放。设计中主要采用音调幅度调制的方式再现乐曲。(A number of musical instruments and sound control through a single synthesizer. We work to be done is through the method of synthesis of a period of not less than 30 seconds of music, and smooth playback.The design of the main tone amplitude modulation reproduction of music. )

说明：  求系统传递函数表达式， 添加栅格(Find the system transfer function expression)

MATLAB 常用函数汇总，初学者宝典，介绍各种函数功能和使用(MATLAB commonly used function summary, beginners, presented a variety of functions and features to use)

MATLAB_Demystified matlab揭秘(MATLAB_Demystified)

matlab 可以调用的动态视频代码；matlab 可调用的动态视频代码；matlab 可以调用的动态视频代码(matlab for video dll；matlab for video dll；matlab for video dll)

条带SAR成像程序带中文标注，给需要的人(Band SAR imaging process with a Chinese label, to those who need)