power_active_filter

matlab补点去噪程序 主要应用于逆向工程的电晕处理(matlab fill denoising procedure applied to the reverse engineering of the corona treatment)

快速计算离散分数阶Fourier的方法，不多介绍啦。(Disfrft)

说明：  用matlab程序仿真基带QPSK信号通过多径信道的产生 (Process simulation baseband QPSK signals generated multipath channel in matlab)

描述了永磁同步电机的机侧模型，并作出了详细的仿真(Describes the machine side of the permanent magnet synchronous motor model)

数字图像处理的一些经典matlab源程序，对于加深理解很有帮助(Some of the classic digital image processing matlab source, useful for better understanding)

通过边界集中识别图像形状特性，并返回数值(Images by identifying the boundary shape characteristics of centralized and return values)

由于libsvm的matlab版本的工具箱libsvm-mat并没有给出寻参的函数模块，而无论利用libsvm工具箱进行分类还是回归，参数的选取是十分重要的，鉴于此libsvm-mat-2.89-3[FarutoUltimate3.0]在 libsvm-mat-2.89-3的基础上给出相应的辅助函数插件，方便用户来选取最佳的参数，现对该工具箱里主要的辅助函数插件的接口进行介绍。(As the matlab version of the toolbox libsvm libsvm-mat and did not give to find a function module parameters, regardless of classification using libsvm toolbox or regression, parameter selection is very important, in view of the libsvm-mat-2.89-3 [ FarutoUltimate3.0] in libsvm-mat-2.89-3 is given on the basis of the corresponding auxiliary function plugin user to select the best parameters, the toolbox is the main interface to plug the auxiliary functions are introduced.)

本课件对Matlab初学者是个不错的中文教程，详细介绍了Matlab文件操作、运算基础、程序设计，绘图功能，数值计算，数据处理方法与多项式，符号计算及图形界面设计。(The courseware Matlab is a good Chinese language beginners tutorial, detailing the Matlab file operations, basic computing, programming, graphics, numerical calculation, data processing method and polynomials, symbolic computation and graphical design.)

This function obtains a unitary matrix Q such that: d=diag(Q *diag(lmd)*Q). In other words, it gives a way to generate a matrix with given eigenvalues and diagonal elements. By Daniel Perez Palomar (last revision: May 10, 2004). Feel free to distribute this file as it is (without including any modifications).(This function obtains a unitary matrix Q such that: d=diag(Q*diag(lmd)*Q). In other words, it gives a way to generate a matrix with given eigenvalues and diagonal elements. By Daniel Perez Palomar (last revision: May 10, 2004). Feel free to distribute this file as it is (without including any modifications).)

solve nonlinear partial differential equation for Pendulum