多进制LDPC扩展ZUI小和译码（EMS）

相移光纤光栅，均匀光栅，啁啾光栅源程序 在均匀光栅中间引入一个相移点，得到反射谱！(source program for phase shift gratings)

通过windows API 搜索附近wifi热点，获取每个wifi的相关信息，如信号强度，加密类型等(Search for nearby WiFi hotspots through windows API to get information about each wifi, such as signal strength, encryption type, etc.)

本代码详细的介绍了利用winsock进行编程的方案．-Detailed introduction of this code using winsock programming options.

说明：  MATLAB实现COSTAS环的源程序，有详细的注释说明 (costas source matlab)

说明：  是一个关于信道容量和信道估计的很全面的matlab源程序(is one of the channel capacity and channel estimation of the very comprehensive source Matlab)

一些非常全面的C语言的实例和解析，帮助驯兽学习与练习。(Instance and parse very comprehensive C language, to help the tamer learning and practice.)

说明：  conversion tool for units

Low level access to the power manager for enableUserActivity.

判断IP是否有效-To determine the validity of IP

说明：  批次圖形轉換大小到目的資料夾，不更改原始圖形檔案(Batch graphics converter to the destination folder size does not change the original graphics file)