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一种简单的估计信号载波频率的matlab程序，适用于初始粗略估计。(A simple estimate of the carrier frequency signal matlab procedures applicable to the initial rough estimate.)

matlab GUI环境下的手势分割 采用肤色和背景差分 普通摄像头(gesture segmentation matlab GUI environment using color and background subtraction ordinary camera)

需要进行特征分解的MUSIC法的计算了很大，通过改进，不需要特征分解就可以测向。(Necessary characteristic decomposition of MUSIC method of calculating a lot, through the improved features of decomposition can be measured without the.)

数值解法 例1 用改进的欧拉方法求一阶方程初值问题的 数值解 例2 数学摆的运动方程与近似方程数值解比较 例3 四阶龙格库塔公式求数值解 Matlab实现求数值解 例1 求初值问题y =x*sin(x)-y,y(0)=0的数值 解.先编辑一个定义方程的ODEF函数文件 ODEfun1.m. 例2 求方程组初值问题的数值解,按指定步长 0.05划分节点. 例3 按指定的精度求高阶方程初值问题的数值解.(Numerical Solution of the law a method of using the improved Euler' s equation of order to a first-order initial value problem of the numerical solution of cases of two mathematical pendulum equations of motion compared with the approximate numerical solutions of equations of three cases of fourth-order Runge-Kutta numerical solution of the formula Matlab order to achieve the numerical solution of demand cases seeking an initial value problem y ' = x* sin (x)-y, y (0) = 0 the numerical solution. first, the definition of an equation editor ODEF function file ODEfun1.m. cases of two demand equations initial value problem of numerical solution, according to the specified division of the node step 0.05. Example 3 according to the specified precision of seeking higher-order equation of the numerical solution of initial value problem.)

数字信号处理实验代码（基于matlab）(daplab code based on matlab)

This programs describes the Gabor Filter set (4 scale and 4 orientations ) . This filter can be used for many applications ranging from compression, featuImage Pyramid that can be then used for Image compression by various coding techniques. (This describes the programs Gabor Filter's et (4 scale and four orientations). This filter can be used for many applications ranging from comp ression. featuImage Pyramid that can be then used for Ima ge compression by various coding techniques.)

压缩包内容有：MATLAB PSAT：2.1.6 安装说明文档；PSAT2.0.0中文版使用说明；PSAT2.1.2英文版使用说明；PSAT2.1.6源码；PSAT2.1.6 oct源码(Tarball content: of MATLAB the PSAT: 2.1.6 installation documentation PSAT2.0.0 Chinese version of instructions for use PSAT2.1.2 English instructions for use PSAT2.1.6 source PSAT2.1.6 oct source)

说明：  这是一个国外的DST的Matlab工具箱，很全面的反映了dempster-shafer理论，是学习DST的权威工具箱(This is a foreign DST toolbox of Matlab, it is a comprehensive reflection of dempster-shafer theory, is to learn from the authority of DST Toolbox)

file for speech recognition

粒子滤波示例代码~粒子滤波器算法，用于参数优化和状态估计~(Particles filters)