视频压缩技术，英文版通俗易懂，是视频编解码学习者的入门宝典...

精华手册收集了看雪软件安全论坛 2007.1.1 - 2007.12.31 期间的精华内容，共700余篇文章。 -Manual collection of essence to see the snow software security forum 2007.1.1- 2007.12.31 essence of the contents of the period, a total of more than 700 articles.

电子书名：应用时间序列分析 作者：何书元 出版：北京大学出版社 -EBook Name: Application of time series analysis Author: Dr Shu-yuan Publisher: Beijing University Press

本文主要介绍了ADI 公司最新推出的三相高精度多功能电能计量芯片ADE7878， 以及其在谐波计量中的应用，重点阐述了ADE7878 的功能特点，典型电路以及电能计量 方法，尤其对ADE7878 校表流程及其算法做了详细介绍。-This paper describes the ADI" s latest high-precision multi-function three-phase energy metering chip ADE7878, as well as its application in harmonic measurement, focusing on the features of the ADE7878, the typical circuit, as well as power measurement methods, especially for the ADE7878 School tables process and its algorithm has done a detailed introduction.

RTC8564 this is data sheet of rtc-8564je

ZigBee规范，原件，全英文，

C语言进阶 (东大 凌明 非常不错)适合有c基础的人-C Language Advanced (East Grand Ming Ling very good) for those who have c basis

本书介绍了如何在excel中进行一般的数据统计-the book introduces how to excel for the general statistics

VC 自带的工具Spy++是一个很好的查看工具，这里把它的在线帮助翻译出来，希望对大家的使用提供方便。-VC"s own Spy tool is a good tool View, where it"s translated online help, we hope to facilitate the use.

VHDL中常用的数学符号 数学运算的定义-VHDL mathematical symbols commonly used in the definition of mathematical

人机界面开发的 C 语言程序库 　-man-machine interface development of C language program library