interpolate

这是个matlab实现的fft程序,主要是通过先行fft后列fft来实现的(This is a matlab procedure fft realized, mainly through the first post-fft out fft to achieve the)

matlab实现卡尔曼滤波算法，图形显示滤波轨迹和速度，以及滤波的标准差(Kalman filter algorithm to achieve matlab, graphical display trajectory and speed filtering, as well as the standard deviation of filtering)

现代数值计算方法所附光盘源码第四部分（福建师范大学）马昌凤, 林伟川编著 科学出版社(Modern numerical methods accompanying CD-ROM Source Part IV (Fujian Normal University) MA Chang-Feng, LIN Wei-chuan edited by Science Press)

说明：  用6级移位寄存器实现产生m序列，希望对各位有所帮助(Shift registers with a 6 m sequence generation, want to help you)

GUI with Matlab，including basic graphics, animation, handle graphic objects, creating GUI using Guide(GUI with Matlab)

Code to Extract The From From The Video

Algorithms for programmers ideas and source code

说明：  MATLAB中文帮助,MATLAB&reg 是一种对技术计算高性能的语言。它集成了计算，可视化和编程于一个易用的环境中，在此环境下，问题和解答都表达为我们熟悉的数学符号。(MATLAB Chinese help, MATLAB &reg is a high-performance technical computing language. It integrates computing, visualization and programming in an easy-to-use environment, in this environment, questions and answers are expressed as the mathematical symbols we are familiar with.)

根据齿轮基本参数，计算啮合刚度，得到具体的刚度值。(According to the basic parameters of the gear, the meshing stiffness can be calculated.)

这是在matlab下实现的包络检波算法。先对信号进行调制，然后进行包络检波。(This is achieved under matlab envelope detection algorithm. First signal modulation, and then proceed to the envelope detector.)