密码学的内容！

Csharp设计模式图书加源代码是csharp程序员学习模式编程的一本好书-CSharp Design Patterns book plus the source code is a learning mode CSharp programmers programming a good book

C语言编程实例PDF 经典C语言学习资料，非常有用-C language programming examples of PDF classical C language learning materials, very useful

一个关于卡尔曼滤波的ppt，其中详细讲解了卡尔曼的原理及应用-on a Kalman filter ppt, which gave a detailed account of the Kalman and application of the principle

看看有用吗？COBOL编程书，现在很少人用了，，我是从一个英文网下的，，自己也看不懂-see useful? COBOL programming, now rarely used, and I was from a network of English, and who do not understand

protel 仿真教程.可以直接调用仿真库内的元件.非常好用.-Protel Tutorial Simulation. can directly call the simulation hangar components. very easy to use.

together中文教程.chm,非常设和初学者的好-together Chinese tutorial. chm, non-permanent and good for beginners

小波图像变换，以VC为开发环境，为图像视频小波变换爱好者的良师益友。-Wavelet Image Transform, VC environment for the development of wavelet transform video images of lovers mentor.

VC6从入门到精通 VC6从入门到精通-VC6 proficient VC6 from entry to entry to the master from VC6 from entry to the master

给一些做Flash能用的上的非常好的源代码，word 格式的-Flash can be used for some do" s on a very good source code, word format

Martin T.Hagan等著,戴葵等译,神经网络设计,机械工业出版社,一书的所有例程-Martin T. Hagan and others, such as translation Wenhui, neural network design, mechanical industrial Press, a book of all the routines