Construct the short length of QC LDPC codes without girth 4 and girth 6

This is sofe input and soft output programme you can use. Matlab is the similation tool.

CUP温度测试，我没有源代码哦，-CUP temperature testing, I do not have the source code, oh

VB  modbus RTU测试用例，支持03和10指令，内有完整的读写功能封闭子程序和CRC校验程序在XP VB6.0上测试通过

模拟通道的通信过程，能够进行正常的输入输出操作-Analog channels of communication process, to carry out the normal operation of the input and output

推出的短信业务开发平台V1.1试用程序，支持移动CMPP协议和联通SGIP协议-launched the SMS platform V1.1 trial procedures, support and mobile CMPP Unicom SGIP agreement

这个文档详细讲解了在单片机上实现控制GSM模块的格式，对于开发远程通信系统的人员很有用-This document gave a detailed account in single-chip GSM module to achieve control over the format of the remote communication system for the development of personnel is useful

本程序是对分数阶傅里叶变换的参数估计，对于初学者有很大帮助，并附带分数阶傅里叶变换的源程序，已验证正确，希望对学习FRFT的人有一定的帮助，希望自院可以互相分享。

开放源码的一个广域网协议ATM的实现，版本0.79-An open source WAN protocol ATM, v0.79.

串口通信程序中串行口设置源代码，简单方便，容易看懂-Serial communication serial port to set the program source code, simple and convenient, easy to understand

RFC3026:ENUM与IETF/ISOC的联络