mppts

Nonlinear Problem Files Collection (A collection of example programs and algorithms dealing with the solution of nonlinear problems. The following files are included (among others): damped Newton s method (see screenshot) Newton s method example, system case Fixpoint iteration. )

doa节点定位算法的matlab实现；doa算法仿真。(doa node localization algorithm matlab implementation doa based on simulation.)

用matlab编写的波包变换的程序，用于读取波群及小波包的数据(Wave packet transform programs written with matlab, wave group and wavelet packet is used to read data)

matlab建模，在数学建模竞赛中的应用(matlab modeling, mathematical modeling contest in the application)

里面是小波分析的实现方法，还有数学介绍。数字信号处理上机实验答案(第三版).docx的电子版(There is a wavelet analysis method, as well as mathematical description. Digital signal processing on the experimental answer (third edition). Electronic version of docx)

动物迁徙算法(AMO)，是最新的算法，可以很好的解决函数优化问题(Animal migration algorithm (AMO), is the latest algorithm, can solve function optimization problems)

1、均值平滑、中值平滑和低通滤波平滑 2、高斯拉普拉斯算子对图像边缘的增强， 3、彩色图像的锐化，(1, the mean smoothing, median smoothing and smoothing low pass filter 2, Laplacian of Gaussian edge enhancement, 3, color image sharpening,)

pca算法的matlab程序，能够运行，方便修改。(Pca algorithm in matlab, and convenient operation can be modified.)

Impulse response of a continuous-time Gaussian filter

说明：  人脸检测，能用于单人和多人脸图的检测识别，效果不错。(Face detection,It can be used in the detection and recognition of single face and multi face images with good effect.)