encontrar_raices

说明：  《MATLAB与控制系统仿真实践》 源程序 数据(MATLAB and Control System Based Practice source data)

这个呢是用来做人脸识别的，非常简练，而且注释清晰。(FACE RECONGNITION)

对于N=11的标准线阵，分别采用如下波束形成器进行最优波束形成，要求含有干扰信号和噪声。 1、最小方差无失真响应（MVDR）波束形成器； 2、最小功率无失真响应（MPDR）波束形成器。(Minimum variance distortionless response (MVDR) beamformer Minimum power distortionless response (the MPDR) beamformer.)

patent Emerson about LLC control

ISAR 成像与运动补偿,包括成像结果分析(ISAR imaging and motion compensation, including analysis of imaging results)

matlab GUI图形用户界面编程，本例程为一个基于matlab的计算器的源码，实现简单的数值加减运算。(matlab GUI(graphical user interface),this is a programe programed by matlab.It has the basic functon of counting.)

Fminsearch不承认的约束限制。 不过简单的转换方法存在 转换成一个绑定的约束问题 无约束问题。 Fminsearchbnd用于酷似fminsearch， 除了边界应用到变量。 应用于国内的界限，利用 改造中的变量。 （二次型 单式，双罪恶界（十）。） 具有包容性的不平等的界限，它承认 边界值本身，但不准 在所有函数之外的范围评估。 请注意，fminsearchbnd允许用户准确地固定在某个给定值通过设置一个变量的确切范围相同的值。 (Fminsearch does not admit bound constraints. However simple transformation methods exist to convert a bound constrained problem into an unconstrained problem. Fminsearchbnd is used exactly like fminsearch, except that bounds are applied to the variables. The bounds are applied internally, using a transformation of the variables. (Quadratic for single bounds, sin(x) for dual bounds.) The bounds are inclusive inequalities, which admit the boundary values themselves, but will not permit ANY function evaluations outside the bounds. Note that fminsearchbnd allows the user to exactly fix a variable at some given value, by setting both bounds to the exact same value. )

Gaussian_Window,Fourier_Transform的matlab代码例程(matlab code about Gaussian_Window,Fourier_Transform)

caponback自适应波束形成 array beamform(caponback array beamform)

用Matlab实现的高频加强的图像锐化，实现了通过理想高通滤波，指数高通滤波和巴特沃思高通滤波的方法(To achieve the ideal high-pass filter, the index of high-pass filter and Butterworth high-pass filter using Matlab to achieve high frequency enhancement image sharpening)