FFT

可以让用户通过自己定义的变量来调入常用的Kernel(Allows users to adopt its own definition of the variables commonly used redeployed Kernel)

matlab 实用教程（ppt，源代码） 包括画图 计算 变成(matlab Practical Guide (ppt, source code), including the calculation into a drawing)

移动通信系统中，卷积码的matlab仿真程序(Convolutional code matlab simulation program)

去斜率（strech）参考信号与回波信号混频后得到中频输出信号S(t)=Aexp(j*2*pi*f0*t+phase) 其中f0与回波延时的关系为： f0=k*delay_t K为线性调频斜率，delay_t为回波延时 将s(t)采样，FFT变换即可得到目标距离与频谱的关系。 Strech 信号测距 输入混频后的中频信号（图一），经采样及FFT变换得到频谱（图二） 再根据频谱与距离的关系式R=Tcf/2B显示出距离(图三) (Go slope (strech) obtained after the reference signal and the echo signal mixer IF output signal S (t) = Aexp (j* 2* pi* f0* t+phase) f0 and echo delay relationship: f0 = k* delay_t K chirp slope, delay_t the echo delay sampling s (t), the FFT transform to the target distance spectrum of relations. Strech signal ranging input mixer IF signal (Figure 1), sampling and FFT transform spectrum (Figure 2) according the the spectrum distance relationship R = Tcf/2B shows the distance (Figure 3))

说明：  流场的本征正交分解，降阶，数据分析，提取流场中的主要流动结构(Proper Orthogonal Decomposition)

这是matlab宝典里面的源代码 相信对于开发着有所帮助(This is a matlab source code inside the book and I believe that the development of a help)

intersection the polygons. simulation in matlab and show the result in figur. for more information zemmiti@yahoo.fr

说明：  视频图像的采集，捕捉的小程序，在MATLAB环境下运行，有预览、捕捉图像、连续捕捉等功能。(Video image capture, capture a small program to run in the MATLAB environment, there is preview, capture images, continuous capture functions.)

说明：  用matlab语言写的EM(Expectation maximization)算法,用于模式分类(Matlab language used to write the EM (Expectation maximization) algorithm for pattern classification)

MATLAB code for back propogation neural networks for more than five variable