ADPCM 4:1 coder and decoder

System will automatically delete the directory

sgip2.0短信息网关接口程序,支持dblibray-Short Message Gateway Interface sgip2.0 procedures, support dblibray

sip 揭密英文版，学习sip协议很好的教程，可以与中文版一块阅读。-Inside sip English, learning a good tutorial sip agreement, with the Chinese version of a piece of reading.

中文RFC文件，无需翻译，对学习很有帮助！

这是有关蓝牙的一些知识，对蓝牙感兴趣的朋友可以多关注哈。-It is about a number of Bluetooth knowledge, Bluetooth interested friends can pay more attention to Kazakhstan.

这是一个冒泡排序算法的C语言改进算法源代码，改进方法采用双向走动法．-This is a Bubble Sort Algorithm C language source code to improve the algorithm to improve the methods used to move two-way method.

在调制解调过程中的二进制编程的全代码，其中有详细的过程-modulation and demodulation in the process of the entire program binary code, including a detailed process

delphi7的无线通信

a matlab code for m array ask modulation

无线通讯模块WM-G-MR-09的datasheet.资料比较详细-WM-G-MR-09的datasheet