[计算机网络第五版]计算机网络第五版

用于微波滤波器的设计，对新学者十分有用，理论加工程实例(The design of microwave filter is very useful for new scholars)

时间序列分析 高阶统计量方法 张贤达老师1996年的书，已经很难找到下载了:)(ZHANG Xian-da teacher in 1996 the book has been difficult to find downloaded:))

说明：  GRE复习资料，祝各位亲们复习愉快！！！(GRE revision material)

中国卫生信息数据元值域代码,卫生信息数据元值域代码.(Range of health information data element code range of health information data element code)

Electro Magnetic Theory Tutorial Questions & solutions

the document is a datasheet of Mifare 4K chip, and is useful to understand the Mifare applications

"Practical PostgreSQL" - John C. Worsley and Joshua D. Drake. PostgreSQL Database for professionals.

在线社会网络是目前互联网上最流行的应用之一，拥有海量的用户和内容。但是目前互联网的存储量与计算体系结构不能满足超大规模社会化多媒体数据管理与计算的要求。 (The online social network is one of the most popular applications on the Internet, with a mass of users and content. However, the amount of storage and computing architecture of the Internet can not meet the requirements of large-scale social multimedia data management and computing.)

说明：  数字图像处理入门书籍 内含多种图像处理技术及matlab实现代码(digital image books using matlab)

Dive into Python的中文版，对应Python2.7版(Dive into Python' s Chinese version, the corresponding Python2.7 version)