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介绍常用usb芯片PDIUSBD12的操作和使用手册(It describes the common usb chip PDIUSBD12 operation and use manual)

用bcjr算法对cpm连续相位调制进行译码的程序，按照IEEE leter 2000年文章写的(Cpm with bcjr algorithm for continuous phase modulation decoding process, in accordance with IEEE leter 2000 writing the article, written by)

非压缩视频图像帧内水印的密写与复密写研究，源码和论文材料(Video Watermarking Steganography)

题目：有1、2、3、4个数字，能组成多少个互不相同且无重复数字的三位数？都是多少？(Title: There are 1,2,3,4 digits, how many can be formed from each other and without duplication of the three-digit numbers? How many are?)

主要是DIJKSTRA经典算法，可以作为单个算法来读，也可以调用。(DIJKSTRA mainly classical algorithm can be read as a single algorithm can also be called.)

本程序实现了计算机图形学的一些重要算法（画直线，画圆，画椭圆，区域填充，图形裁剪，齿轮生成，三次样条曲线等等），源码和可执行程序均打包于文件中(this program is implemented some important algorithm of computer graphics such as drawing lines,drawing circles,drawing ellipse,area filling,Graphics clipping，gear wheel generation ，three times spline curve and so on），source code and executable files are all included in the compressed file。 )

Jsp file manager jsp 文件管理器 可以用(The Jsp file manager can use Jsp file manager)

大型申请专利项目温控电加热PID调节部分源程序(Large-scale projects to apply for patents PID temperature adjustment part electric heating source)

运用一种基于相位信息的2FSK与MSK的调制识别方法,来实现MSK与普通的2FSK的识别。通过计算机仿真表明,在SNRE10dB的条件下,该方法识别率达到了100 。 (Based 2FSK use and MSK modulation recognition phase information to achieve a common 2FSK MSK and identification. Through computer simulations show that, under SNRE10dB conditions, the recognition rate reached 100 .)

如何使用 routed command 来进行界面交互 Demo包括： 1. What is Routed Commands 2. Routed Command Principle 3. Routed Command Concepts 4. Advantages of Routed Commands 5. WPF built in Routed Commands 6. WPF Routed Events Vs WPF Routed Commands 7. Demo 1 : Command Source and Command 8. Demo 2 : Command Binding & Key Binding 9. Demo 3 : Command Parameter & Command Target 10. Demo 4 : Custom RoutedCommand