LPS

图形的透视演示,两个圆，外面一个镂空，投射里面一个圆。(Presentation graphics perspective, the two round, outside a stencil, projection inside a circle.)

说明：  共轭梯度法求最优值，这个程序是上课的时候做的，还行就发过来了(good)

MATLAB程序源码，用于读取地震波数据segy格式的文件(read seis-segy file)

用来描述融合图像的熵值，标准偏差以及标准差的评价程序。(Images used to describe the entropy of fusion values, standard deviation and standard deviation of the evaluation procedures.)

MAtLab PLOTTING: A SIMPLE EXAMPL TO SHOW THE EASINNESS OF PLOTTING USING MATLAB AND OCTAVE

能够从磁盘中读入指定格式的视频图片； 比如bmp,jpg,png,gif(This method can load the inmage which given format from disk .)

detector de bordes de sobel

802.11 WLAN物理层仿真源代码，使用matlab写的，比较新，比较全面，从发送端到信道到接收端都有。(802.11 WLAN physical layer simulation source code, use matlab write, relatively new and more comprehensive channel from the sending end to the receiving end has.)

参数为：载波频率f0为20MHz，采样频率为4倍f0，脉宽为1us ，脉冲周期为20us 。其中：(Parameters: carrier frequency f0 is 20MHz, the sampling frequency is 4 times f0, a pulse width of 1us, the pulse period is 20us. Of which:)

Business Cycle Uncertainty and Economic Welfare