New-Microsoft-Word-Document

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,)

电位电极系测井曲线，用matlab编写,可用于学测井的人参考(Potential electrode system logs, prepared by matlab, people can learn logging for reference)

多变量频域设计 绘制逆奈奎斯特曲线的函数的改进(multivariate frequence)

这个是段青云的SCE算法的VB和matlab版本，有需要的赶紧下载啊，非常好使。(SCE matlab VB 算法)

A short and simple gravity-driven LBM solver based on the code snippets in Sukop and Thorne s Lattice Boltzmann Modeling

here is the matlab source code for parallel port communication

image processing various operation such as histogram equalization,filters etc.

用SDP方法计算基于方差的客观不确定性指标的程序。(Calculated using the SDP uncertainty variance based on objective indicators of the program.)

说明：  实体目标散射中心提取，并且能实现高进度的提取(Solid target scattering center extraction, and can achieve high progress extraction)

用自适应法做时延估计，然后根据时延估计确定声源的定位(Adaptive time delay estimation method used to do, and then determine the time delay estimation based on the positioning of the sound source)