matlabhuchangfakongzhi

本程序提供了两种降维的方法分别是tsa和ogtda。(This program provides two dimensionality reduction methods are tsa and ogtda.)

Bootstrap(自举法)的Matlab程序 (Bootstrap program)

2维曲面拟合，gauss or gabor 函数(Functions to fit a 2D Gaussian or 2D Gabor to a surface. The routines are automatic in the sense that they do not require the specification of starting guesses for the model parameters. This is done by evaluating the quality of fit (sum of squared error) for many different choices of parameters then refining the most promising set of params through least-squares (exhaustive search followed by refinement). Least-squares is statistically equivalent to maximum likelihood estimation of the model parameters on the assumption of independent, normally distributed Gaussian noise in the observations (pixels). autoGaussianSurf(xi,yi,zi) fits a Gaussian,)

说明：  关于声学中波束形成的代码和波束形成原理的解析(Analysis of beam forming principle)

说明：  Matlab实用100个例子，可以帮助初学者入门，很实用的哦，(100 examples of Matlab utility that can help beginners and entry, it is useful Oh,)

Introduction to matlab

ransac参数估计程序 matlab实现 附有测试图像(RANSAC parameter estimation procedures to achieve with the test image matlab)

This source code simulates UWB based wireless Communication system which transmits color image over wireless medium. Modulation type: Pulse position modulation Pulse: second derivative of a Gaussian pulse Channel: AWGN Image: lib.jpg

说明：  利用matlab求解贝塞尔函数(Using matlab to solve Bessel function)

说明：  parzen窗法，功能是根据样本进行概率密度函数估计。实现了对正态分布概率密度函数和均匀分布双峰概密函数进行估计(Parzen window method, function is based on a sample of the estimated probability density function. The realization of the normal distribution probability density function and uniform distribution Bimodal density function is estimated over)