JiDai

说明：  matlab模拟光的衍射的程序，有界面，文件附了一张效果图。(matlab simulation of light diffraction procedures, interface, file attachment to the renderings.)

5.采用概率密度比值估计的距离度量学习.rar(5.Probability density ratio is estimated using a distance metric learning.rar)

说明：  nlms和lms算法的matlab仿真程序（1）(nlms matlab and lms algorithm simulation program (1))

对三维shepp-logan数据做三维扇形投影，并根据投影数据重建出shepp-logan图像。(Three-dimensional shepp-logan data do three-dimensional projection fan and shepp-logan reconstructed image from the projection data.)

经典的短波信道模拟程序——wattson模型，比较好用，适当设置参数(Classic short-wave channel simulation program- wattson model, easy to use, the appropriate parameter settings)

说明：  采用牛顿法通过matlab编程求解多维非线性方程组(Solving a multidimensional nonlinear equation by the Newton-Raphson method by MATLAB coding.)

MATLAB function that performers delay and sum beamforming on two input signals in the frequency domain.

本人用matlab编写的rels(最小二乘法），rls(递推增广最小二乘法),riv(辅助变量法递推算法)的程序，都是2阶的，稍改动就可以变成其它阶次(I use matlab prepared rels (least squares), rls (augmented recursive least squares method), riv (auxiliary variable method recursive algorithm) procedure, are 2 bands, a little change can be turned into other order)

主要介绍LMS-RLS滤波器的原理及实现方法，可以参考的(Mainly introduces LMS- RLS filter of principle and method, reference may be made)

说明：  用Matlab仿真实现的说话人识别 说话人识别 说话人识别 说话人识别(speechcode speechcode speechcode speechcode speechcode)