variogram

用LAPLACE方法求解多维沃尔泰拉方程，此处为一个变元的方程，由于该方程同时含有微分和积分，一般求解有一定的困难。此处为MATLAB程序(used method for multiple preoperational Ertaila equation here as a variable element of the equation, As the same time contain differential equations and integral, the general solution is definitely difficult. Here for the MATLAB program)

一种对角牛顿法来求解非负稀疏编码问题，在原有的NNSC的算法上的进一步改进(Kind of angle Newton' s method to solve the problem of non-negative sparse coding, further improvements in the original NNSC algorithm)

CR GENETIC ALGORITHM

实现了用burg方法进行谱估计,输出有系数矩阵，方差，各阶预测误差等等(it realize the Spectral Estimation using the methed of burg.)

在MATLAB下运行后可以得到一个日历界面，并且有时间显示！(Run in MATLAB can interface with a calendar and time display!)

本程序是运用matlab模拟嫦娥一号围绕地球运动的代码，它很好很形象的让人们了解了它的运动轨迹。(The program is the use of matlab simulation Chang E the 1st code revolves around the earth, it is very good image to let people know about its trajectory.)

声子晶体的源程序：圆柱形散射体呈正三角排列的Ｚ模程序(Phononic crystal source: cylindrical scattering takes the shape of the Z mode is triangular arrangement of the program)

range doppler algorithm

自己编写的一个matlab实现手写数字的识别(I have written a matlab achieve recognition of handwritten digits)

一个可以用来分析程序复杂度的程序，可以评价程序的复杂度(A program can be used to analyze the complexity of the process, the complexity of procedures can be evaluated)