用CVI实现的相位差计，

设计模式-可复用面向对象软件的基础 设计模式使人们可以更加方便地复用成功的设计和体系结构。将已证实的技术表述成设计模式也会使新系统开发者更加容易理解其设计思路。设计模式帮助你做出有利于系统复用的选择，避免设计损害了系统复用性。通过提供一个显式类和对象作用关系以及它们之间潜在联系的说明规范，设计模式甚至能够提高已有系统的文档管理和系统维护的有效性。简而言之，设计模式可以帮助设计者更快更好地完成系统设计 --引言部分-Design Mode-reusable object-oriented software design based model makes it more convenient for people to reuse successful design and Architecture. Will has confirmed the technical interpreted the model will also design the new system developers more easily understand their design ideas. Design patterns help you make a system conducive to reuse choice and avoid damage to the system design reusability. By providing an explicit classes and objects and their relationship to potential links between the note norms, design patterns can even have increased the document management system and system maintenance effectiveness. In short, design patterns can help designers better, faster completion of system design-- introduction

华为7号信令培训教材，需要进行相关开发的技术人员的好教材-Huawei on the 7th Signaling training materials, the need for the development of technology related to the excellent teaching staff

内嵌实时系统的例子-embedded real-time systems example

Intel PXA270功耗特性及设计参考！对使用270做开发的人员有参考价值-Intel PXA270 reference power consumption characteristics and design! On the use of 270 staff to do the development of reference value

C语言编程宝典，分为基础篇和函数篇， 例举了C语言基础和常用函数（函数按首字母查询，有详细的函数程序，可直接用）-C language programming book, divided into the basic function of articles and papers, examples of the C language base and common function (function in accordance with the first letter of inquiry, has detailed a function of the procedure can be directly used)

WinXP快速启动白皮书-WinXP Quick Start White Paper

C语言所有函数，编程时查找比较方便，欢迎大家来下载-C functions

编码规范的重要性 编码规范是软件开发项目团队的基础。 编码规范能够大大提高我们对程序的理解力。 编码规范能够让我们具有统一的编码风格。 编码规范可以使我们的程序更加清晰易读。-coding rule s importance coding rule is the base of software project development.

用JAVA编写的用以在网络中进行海明码校验的小程序-with Java used in the preparation of the network Hamming code for checking the small program

a very good book about programming Embedded system in C-a very good book about programming Embedde d system in C