将复合视频、音频信号经过调制后生成的高频传输信号，主要应用于广播电视领域，接收时需经过解调将其恢复成视、音频信号。...

小世界网络的试验程序!可以观察小世界网络的生成过程和结果!-small world network testing procedures. Can observe small world network formation process and results!

cygwin, 著名的在win32下模拟unix操作系统的东东，对那些喜欢研究操作系统的朋友很有帮助。-cygwin, famous in win32 under simulated unix operating system Dongdong, who likes to study the operating system helpful friends.

AutoCAD DWG-file viewer

关于SVM学习的两个ppt。内容通俗易懂，适合初学者看看，供大家参考。-On the SVM learning 2 ppt. The contents of user-friendly, suitable for beginners look for your reference.

飞思卡尔智能车设计课件,系统讲解智能车的制作,对智能车爱好者有很大帮助,分享一下-Freescale" s Smart car design software, the system on the production of smart cars, smart car enthusiasts to be of great help to share with you ..

德国纳粹二战时发明的密码机Enigma“迷”的复原模拟程序的源码.zip 好的图形界面，好的功能！-Nazi Germany in World War II invented the Enigma Cipher Machine, "The Riddler" recovery simulation program source code. Zip good graphical interface, a good functional!

an approach for capturing similarity between words that was concerned with the syntactic similarity of two strings. Today we are back to discuss another approach that is more concerned with the meaning of words. Semantic similarity is a confidence score that reflects the semantic relation between the meanings of two sentences. It is difficult to gain a high accuracy score because the exact semantic meanings are completely understood only in a particular context.

这是一个BREW手机游戏,是关于赛车的游戏,很好玩的，强烈推荐-This is a BREW mobile gaming is on the racing game is a lot of fun, and strong recommended

很多人现在用的都是xp系统，通过这个程序，我们可以将非正版xp改编成或者伪装成正版xp-Many people are now using xp system, through this process, we can xp into a non-genuine or disguised as genuine xp

采用有限差分法对二维静电场的数值计算。用mathematica语言编的源程序。-using the finite difference method to two-dimensional electrostatic field of numerical calculation. Using Mathematica addendum to the source.