alamounti code for mimo systems

黑客编程技巧大全，非常用值得学习的一本书。(Hacker programming skills Daquan, very much worth learning to use a book.)

摄影测量后方交会代码：输入像点坐标即可算出6个外方位元素。(Photogrammetry resection code: input like some coordinates can work out six foreign a elements. )

本程序是仿射密码的加密与解密，用C语言编写的，经测试没有问题(This procedure is affine password encryption and decryption, written in C, tested no problem)

高斯滤波算法，可用于模糊图片，除掉图片中的高频噪声(gauss fliter to remove high frequency noise for pic )

二维的MATLAB的FDTD仿真程序，对二维FDTD学习很有帮助。(Two-dimensional FDTD simulation of the MATLAB program, very helpful to the two-dimensional FDTD.)

GNU 编码标准，这是国际标准，对于软件设计有着很实用。也是必备的资料。(GNU coding standards, this is an international standard for the software design has a very practical. The information is also essential.)

gsensor da213 系列在mtk android 4.4 平台上调试ok 的代码，已经在手机上商用！很值得收藏或者学习！(da213 系列gsensor driver source code！！)

WF de yi ben jiao cheng

说明：  安装向导界面模板，用户可以派生UI，进行定制自己想要的向导程序工程(Install wizard interface template. Users can derive UI and customize Wizard program engineering they want.)

说明：  接到单片机上后，输出到示波器可以看到一定频率的方波，通过按键可以调节波形的频率，同时在显示屏上也可以产生对应的周期和频率，外加信号发生器，可以得出对应的周期频率(After being connected to the single chip computer, the square wave of a certain frequency can be seen when it is output to the oscilloscope. The frequency of the waveform can be adjusted by keystrokes. At the same time, the corresponding period and frequency can be generated on the display screen, and the corresponding periodic frequency can be obtained by adding a signal generator.)