清华大学计算机系网络课程 信号处理原理 因为太大，所以删了视屏讲解，其它都是全的...

ALOHA协议在MATLAB上面的仿真代码,分别得到ALOHA和slotted Aloha协议的信道利用率

一个基于UDP的网络编程，我自己写的，希望对大家有帮助-UDP-based network programming, I wrote it myself, in the hope that everyone has to help

Bluetooth audit solution

用simulink工具对OFDM进行仿真。BPSK作为例子，其它的可修改-Simulink tools used to simulate OFDM. BPSK as an example, the other may be amended

汇编做的MODBUS通讯协议 通过测试，希望对大家有用-MODBUS communication protocol test, it may be useful to

WINDOWS 串口编程 调试程序 第二部分-WINDOWS serial programming the second part of the debugger

jsoncpp是一个JSON（http://json.org）读写器在C ++中的实现。JSON（JavaScript对象符号）是一种轻量级的数据交换格式。这是很容易为人们阅读和书写。它是易于机器解析和生成。

passwrod manager-password manger

本代码可以帮助程序员模拟实现简单的串口编程-The simulation code can help programmers realize simple serial programming

硕士学位论文:LDPC码在瑞利衰落信道中的性能分析 信道编码技术可以带来编码增益，节省宝贵的功率资源，己经成为现代数字 通信系统中必不可少的关键技术。LDPC码采用低复杂度的迭代译码算法，且具有 逼近香农限的性能.由于LDPC码具有诸多优点，它在信息可靠传输中的良好应 用前景己经引起学术界和rr业界的高度重视，成为当今信道编码领域最受瞩目的 研究热点之一。 本文主要探讨了LDPC码在瑞利衰落信道中的性能，基于LDPC码的分组空 时码系统，以及基于LDPC码的正交频分复用系统.-master"s degree thesis : LDPC codes in Rayleigh fading channels Performance Analysis channel coding technology can bring coding gain, Power saving valuable resources have become modern digital communication systems essential to the critical technologies. LDPC low complexity of the iterative decoding algorithm, having approximation Shannon limit performance. Because LDPC has many advantages, It reliable transmission of information in the application of good prospects has been caused rr academia and industry are taking, become the channel coding areas of the most watched one of the hot spots. This paper mainly discusses the LDPC Rayleigh fading channels in the performance Based on LDPC a space-time coding system, and based on LDPC