TCP 聊天程序服务器端，详细讲述开发过程和理论依据

Cosem Identification System and Interface Classes

此文件创建节点的随机网格拓扑，这些节点可以

Windows下的串口接收发送软件源码，可以同时控制多达4个串口，并且可以为每个串口设定不同的传输参数，非常实用。-Windows under the serial receiver to send the software source code, you can simultaneously control up to four serial port and serial port settings for each different transmission parameters, very useful.

tcpip_jishudaquan.pdf 中文 应该比较详细了-tcpip_jishudaquan.pdf Chinese should be a more detailed

m序列的概念、产生原理、方法、性质和运用,了解m序列的框图、仿真波形,学会对m序列的仿真设计.-The concept of m sequences, resulting in principles, methods, nature and use to understand the m sequence diagram, simulation waveforms, the Institute for Simulation and Design of m sequences.

关于matlab实现MSK调制解调的ppt课件，用于教学、实验等-on the Implementation of Matlab MSK modulation and demodulation of ppt courseware for teaching experiment

modbus协议中文版，详细。适合初学者学习用。-Chinese version of Modbus protocol in detail. Suitable for beginners to learn.

一个简单的SIPproxy，拿来给大家用，很多终端都能注册-SIPproxy a simple, we used to use a lot of terminals would be registered

基于labview的串口接收发送程序，使用查询方式-LabVIEW-based serial receiver to send a program, use the query

原模图分析译码门限值时，传统的EXIT不能用，所以采用pexit图，是原模图分析的最重要的工具。文中提出了一种新的外部信息转移分析方法，主要针对基于原模图和多边形的LDPC码 ，进一步介绍了边连接的限制，对于这一类的许多类型的码字，传统的EXIT图分析方法不能应用，文中提出的PEXIT图考虑了边的连接，允许对基于原模图的LDPC码的译码收敛估计，允许设计高结构化的接近容量的LDPC码