Unlocking the Power of OPNET Modeler 书中源代码

自适应最小均方算法，应证实是正确的。可以下载使用-Adaptive least mean square algorithm, should prove to be correct.

基于eXosip协议栈的软电话设计与实现-EXosip protocol stack based on the soft phone Design and Implementation

应用背景这个代码可以利用cc2530的 SPI功能 读取或写入外部FALSH  记得写入前一定要先擦出扇区。关键技术CC2530  无线zigbee芯片 外部扩展FLASH功能 可以兼容大多数FLASH芯片

中国移动ADC总体技术要求，行业应用必备文档，中国移动内部资料，网上少见-China Mobile ADC general technical requirements, industrial applications necessary documents, China Mobile" s internal data, on-line rare

用OPNET来仿真无线网络,可以基本实现无线的功能-Use OPNET to simulate wireless networks, can basically achieve wireless functionality

采用atmel的tiny26的pll实现高速pwm，可方便进行电压等的调节。-high speed pwm using ATMEL tiny26 as MCU. It can be used for voltage regulator.

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

利用串口方式读取数据库，对于实时监测系统有帮助- Reads using the string mouth way takes the database, has regarding the real-time monitor system helps

即时通信的服务端软件，用于连接，聊天等操作-instant messaging server software, used to connect, chat, etc

ns2的一些学习资料，都是我在各个网站广泛搜集的-ns2 some of the learning materials, are my collected at various sites a wide range