FFT3f

计算条件熵，可以用来计算在某种条件下的条件熵的数值(we can use it to calculate the conditional entropy)

利用GVF算法实现医学图像的分割，十分有用处(Using GVF algorithm to realize medical image segmentation Very useful )

Pcnn神经网络筛选特征因子代码，pca预处理代码，特征因子整合代码，等等，都是好东西啊(Pcnn neural network filter characteristic factor code, pca pretreatment code, characteristic factor integration code, etc., are all good things ah)

此文档用于指导matlab图形化界面的设计，对于良好界面，实验平台的生成有所帮助(This document is for guidance matlab graphical interface designed to help generate good interface, experimental platform)

matlab编程完成一GPS网的平差计算。起算数据见文件“起算数据.TXT”；GPS网略图见“网图.jpg”；基线向量观测值和方差见“基线.bas”。根据已知起算数据和观测值建立数学模型并进行最小二乘平差计算和精度评定。代码和计算结果在实习报告中也已详细列出。(matlab program to complete a GPS network adjustment calculation. Initial data the document entitled " Initial Data. TXT" GPS network sketch map, see " Map. Jpg" baseline vector and the variance of observations, see the " baseline. Bas" . According to initial data and observations of known mathematical model and the least squares calculation and accuracy evaluation. Code and report the results in practice have also been detailed.)

把结构动力学中的数值计算用matlab编程，方便大家使用（主要有Houbolt法、Duhamel法、WilsonTheta法等几种）(The structural dynamics of the numerical calculation with matlab programming to facilitate the use of (mainly Houbolt method, Duhamel method, WilsonTheta several law))

MoM code to find the scattered field from a circular perfect conductor (TE and TM)

Matlab Code for denonsing approach

标量法（凡有华）提出的计算瑞雷面波频散函数的程序，可直接调用(Scalar (where China) calculation Rayleigh wave dispersion function program can be called directly)

beat rate extraction