水果俄罗斯方块

centos7.0 安装配置freeswitch1.6.20，并配置websip。的详细记录，以及安装经验

解除鼠标屏蔽的快捷键为:F10，用到了一个鼠标钩子函数MouseHook.cs，勾选窗口的对应复选框，里面有三个选项，屏蔽左键、右键和鼠标滚轮，点击操作栏内的“确定”按钮，功能即可启动，以前发过实现类似功能的C#代码，有兴趣的找一找，比较二者的异同。 ，作者拥有版权，仅供学习与参考。(Remove shortcut key mouse shield: F10, used a mouse hook function MouseHook.cs, the corresponding check check window frame, there are three options, shielding the left key, the right key and the mouse, click the column "set" button, function can be activated, before the hair to achieve a similar function of C# code, are interested in finding the similarities and differences between the two. The author, copyright, learning and reference purposes only.)

收藏版的 C 代码  MSP430 数字时钟

图像处理成有马赛克的样子，VS2008 C#开发，适合图像处理研究参考

色散介质的FDTD仿真计算，一维辅助微分方法(FDTD )

homomorphic encryption algo in c

本文提出了一种基于独立分量分析的音频数字水印方法。嵌入水印时,对原始音频文件进行一级小波分解,在分解 得到的逼近分量中利用随机混合方法嵌入水印后进行小波逆变换形成嵌入水印的音频文件。仿真实验结果表明这种方 法的强鲁棒性和可行性。(Abstract:Audio p roduction is one of the important digital multimedias, which transmit becomes more and more convenient. To p revent the multimedia content from being stolen or illegally used, audio content p rotection techniques become increasingly impor2 tant so that the potential of these app lications can be reached. As the importantmethod of copyright p rotection, the digitalwater2 marking technology has been acquired widely recognition and research. This paper p resents a method of digital audio watermark2 ing based on independent component analysis. When embedding watermarking, the original audio is decomposed by single2level discrete 12D wavelet transform, watermarking is embedded by mixing randomly to the app roximation coefficient vector obtained, and the audio is single2level reconstructed receiving audio havingwatermarking. Emulated experiment results show that thismeth2 od is robust and feasible.)

这是一个MATLAB算例，在信号处理中的去噪可以用的到。新手合适。(This is a MATLAB example, in signal processing can be used to de-noising. Novice appropriate.)

说明：  实现了算法优先分析的功能，可当作编译原理实验报告使用。压缩包内具有完整的实验报告(It realizes the function of priority analysis of algorithm and can be used as compiler principle experiment report. Compressed package with complete experimental report)

         一种能够实时显示曲线的C#的例子，在vs2010版本下测试通过。这个例子稍加修改可以用于电力监控的电压、电流、功率等实时显示；也可以用于其他行业应用。数据源采用随机数进行生成，实际应用中，请修改为实际的数据。曲线具备自动滚动显示功能