歌手比赛系统

能够很好的实现hilbert变化，结果和matlab基本一样，已经通过实验。(Hilbert can achieve very good changes, results and basic matlab, as the experiment has passed.)

说明：  ArcEngine二次开发绘制图形功能，包括画线对象，画圆对象，画面对象和画文本对象(Secondary development ArcEngine draw graphics functions, including drawing a line object, draw a circle object, the screen object and draw a text object)

本文讲述了基于STM32F407的PWM输出程序,借鉴了一下原子哥的。

说明：  LabView关于USRP开发例程，可以通过连接USRP进行简单的信号传输，并对IQ信号进行操作(LabVIEW about the USRP development routine.You can connect USRP for simple signal transmission and IQ signal operation)

STM32F103ZET6的串口程序，3个初始化函数，时钟配置RCC_Configuration();GPIO配置 GPIO_Configuration();串口配置USART_Configuration();通过printf函数可以向串口发送数据，串口波特率初始115200可修改，串口为USART1，

说明：  多播协议源代码分析，此代码是在AODV协议上的改进算法。(Multicast protocol source code analysis, this code is in the improved algorithm of AODV protocol.)

研旭至尊版的一些资料，有需要的可以下载看看(yanxu supreme version of some of the information, there is a need to download and see)

Bit Block Transfer test

使用usb 传输一幅bmp像素数据，项目中用的，已经验证成功(使用usb 传输一幅bmp像素数据)

C#实现半透明图片遮罩代码示例。包括矩形和多边形不规则图片的透明代码遮罩。(C# implementation of semi-transparent image mask code examples. Including rectangles and polygons irregular picture transparent code mask.)