xfoil m files

应用于粗糙表面线接触弹流润滑计算，自动生成随机分布的表面粗糙度程序。(It is applied to the calculation of linear contact elastohydrodynamic lubrication on rough surface to automatically generate randomly distributed surface roughness program.)

VF上课使用的ppt课件，内容较全，欢迎下载使用，哈哈。(VF ppt Courseware)

说明：  超级简单的25175学生成绩查询系统,适合初学者学习之用。(Super simple 25,175 pupils inquiry system, suitable for beginners learning.)

说明：  visual C ++ ebook for programmer

瑞萨单片机的R8C系列的串口调试硬件和一个闪灯的软件全部工程，瑞萨单片机的资料太少，特别是串口调试的就更少了，更别说这种成套的资料，所以上这个成套的工程给用瑞萨单片机的同胞们，硬件中包括原理图，布好的PCB板，只要连接一个串口1再加上我给出的软件工程绝对就可以串口调试了。(Renesas R8C Family of serial chip debugging hardware and software, a flash of all the works, Renesas MCU little information, especially the serial debug even less, let alone this set of data, so on the sets of project to use Renesas microcontrollers compatriots, including the hardware schematics, PCB board cloth good, as long as the serial port 1 connected together with a given software project I absolutely can debug serial port.)

通讯录系统，命令行方式操作，具有添加、删除、查询等必备功能。-Address Book system, command-line mode operation, with add, delete, query and other must-have feature.

包含一个可执行 .M 文件：8阵元均匀圆阵MUSIC DOA算法的matlab程序代码(Contains an executable file.)

论坛的logo背 景景论坛的logo背景论坛的logo背景-logologologologo

利于MATLAB实现OFDM的发送和接收，具体过程发送端先通过QPSK调制，之后进行IFFT变换，然后再添加循环前缀，接收端是一个逆过程。该程序还有另外一个的功能是信道估计，最小乘与卡尔曼滤波器的比较。(MATLAB is helpful to realize the sending and receiving of OFDM. The sending end of the specific process is firstly modulated by QPSK, followed by IFFT transformation, and then cyclic prefix is added. The receiving end is an inverse process. Another function of the program is channel estimation, least - multiplication and kalman filter comparison.)

一款非常小巧好用的VC++注册表修改监控工具，可以监测注册表的内容是否被修改，可设置禁止修改的内容，还有很多功能请参见截图。当时是面向Windows2000写的，含驱动代码，现在公开了源代码，对了解Windows注册表是很不错的参考程序，值得一看。