CEEMD-样本熵

一个非常小巧的聊天程序，用java编写，功能却十分强大-a very small chat program, prepared with java, but it is very powerful function

UWB信道的仿真程序，是一个比较经典和难得的程序！-UWB channel simulation program, is a more classic and rare procedure!

VC++6.0免费开源界面库——AppFace源码附实例，它能最大限度的降低您在软件界面上所花费的时间和精力,使您能够将工作重心完全放在软件的核心价值的开发上 。本压缩包内的示例就是使用本界面库完成的漂亮窗体，个个都有精彩的地方，而且它是开源免费的。

Ball falling by Dimos33.

The intention of Ackermann geometry is to avoid the need for tyres to slip sideways when following the path around a curve. The geometrical solution to this is for all wheels to have their axles arranged as radii of circles with a common centre point. As the rear wheels are fixed, this centre point must be on a line extended from the rear axle.

windows核心编程宝典，经典中的经典，高手必学之-Baodian windows core programming, classic classic, a master must learn the

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。-Will be composite video, audio signal generated by high-frequency modulated transmission signal, mainly used in the field of radio and television, when, after receiving demodulator restore into a visual, audio signal.

说明：  电动车用永磁同步电动机FOC控制系统实现_黄智宇(Realization of FOC Control System of Permanent Magnet Synchronous Motor for Electric Vehicle)

一个用C写的MUD 终端源码,从中可以学习到很多的相关的知识!值得一看!-1 C write MUD terminal source, from which one can learn a lot of knowledge! An eye-catcher!

Multisim9xunfang.rar, 压缩包解压时不能有密码。-Multisim9xunfang.rar, compressed packets can not extract the password.