OSI网络协议图，详细在七层模型中表达各种协议的层属及逻辑关系...

ac3标准文档，杜比数字AC-3（Dolby Digital AC-3）是杜比公司开发的新一代家庭影院多声道数字音频系统。杜比定向逻辑系统是一个模拟系统。它的四个声道是从编码后的两个声道分解出来的，因此难免有分离度不佳、信噪比不高，对环绕声缺乏立体感，并且环绕声的频带窄等缺点。-ac3 standard documents, Dolby Digital AC-3 (Dolby Digital AC-3) is Dolby has developed a new generation of home theater multi-channel digital audio system. Dolby Pro Logic system is a simulation system. It is from the four-channel encoded by the two-channel decomposition, have poor separation, signal to noise ratio is not high, on three-dimensional sense of a lack of surround sound and surround sound, such as the shortcomings of a narrow band.

SOPC嵌入式开发软核NIOS ii 操作教程-SOPC embedded development soft core NIOS ii Operation Tutorial

PB函数大全 简洁,实在. 为你提供学习捷径-PB function Daquan simple, really. Learning to provide you with a shortcut

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一本关于ejb设计模式的书-one of Bob"s book Design Patterns

数字图像处理编程入门-digital image processing program entry

本书全成讲解VB.NET面向对象的实现，共十九章-book on VB.NET into full object-oriented realized, a total of 19 chapters

Linux核心源代码的详细分析，学习Linux的好帮手。-Linux source code detailed analysis of learning Linux a good helper.

Osip开发者手册，是被翻译过的，中文版的，拿来共享一下-Osip development handbook, have been translated and the Chinese version, brought about sharing

cpu control 用来控制cpu的，超级好用-cpu control