3

10年数模赛题alpha、beta角求法，利用最小二乘法求解(10 model years of the contest problems alpha, beta angle Method, using the least squares method)

贪食蛇，蛇头是蓝色的，挺好玩的，在turbo c下运行(Tanshichi, snakeheads are blue, very good play, in running turbo c)

It will the user to plot various graph with different x and y notations

说明：  通过编程，利用变步长的求积公式求解积分，具有较高的精确度(By programming, the integral can be solved by the quadrature formula with variable step size, which has high accuracy.)

Matlab program for image negative and thresholding without using inbuilt functions in matlab...

it is matlab code that smoothing the signals level so that we can know it

this book about pld discrub

order static是在天线选择，用户选择中经常使用到的方法，这本书详细介绍了关于orderstatic的理论(order static in antenna selection, the user selects the method often used, this book details the theory on the orderstatic)

对于图像信号进行处理的一系列功能，包括加噪，去噪，滤波，压缩，解压缩等等(image processing, including DWT, Haar, Compress decompress,and so on)

各种算法集合，包括：优化，回归，图论，数据处理，吉布斯分布等等(A collection of algorithms including optimization, regression, graph, data processing, Gibbs and etc.)