基于小波变换的信号奇异性检测及去噪例程

均分纸牌游戏，用C语方写的-share poker games with C language to write

本文的电子密码锁利用数字逻辑电路，实现对门的电子控制，并且有各种附加电路保证电路能够安 工作，有极高的安全系数。 (In this paper, electronic locks using digital logic circuits, the realization of the electronic door control, and a variety of additional circuitry to ensure that the circuit can work in security, high safety factor.)

通过对RGB像素点的计算，分离皮肤和背景。(By calculating RGB pixels, skin and background are separated.)

HTML5基于jQueryPopMenu插件的堡式弹出菜单示例，本菜单主要面向移动设备，比如手机浏览器，ipad、平板电脑等设备的浏览界面中，因节约屏幕空间，又很美观，当手触的时候才会显示出菜单内容，不操作时候，像个汉堡一样叠在屏幕角落，当然，如果你喜欢，你完全可以应用到你的网页中。

his little function rounds a number (or the elements of a vector ot matrix) towards the nearest number with N significant digits. Examples: roundsd(0.012345,3) returns 0.0123 roundsd(12345,2) returns 12000 This is a useful complement to Matlab s ROUND, ROUND10 and ROUNDN (Mapping toolbox), especially when dealing with data with a large variety of order of magnitudes. I was about to upload this file when I found "sd_round.m" by Edward Zechmann (see aknowledgment), which has similar feature (and more). But, because my script is very different in coding (much much shorter), I decided to share it anyway.

本程序包含语音压缩和语音识别领域所需的LPCC，MFCC特征提取算法以及语音端点检测源码。在对语音数据进行特征提取前，可对语音数据进行16K到8K的降采样率处理，包含180阶FIR滤波器的频率压缩程序 -This procedure includes voice compression and voice recognition requirements in the area of the LPCC, MFCC feature extraction algorithm, as well as voice activity detection source. Voice data in the feature extraction before the voice data can be 16K to 8K sampling rate of the drop treatment, including the 180-order FIR filter frequency compression procedures

一些 北大的模式识别课程课件 ，希望对做模式识别的同仁们有所帮助-Some pattern recognition sharPKUngfu Courseware, and they hope to make pattern recognition colleagues help

好好的 好好的 好好的 好好的 好好的-Good good good good good good good good good

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VC编译出错的问题解决方法。比如：LNK2001解决外部符号错误，链接错误unresolved external symbol _main的解决-VC compiler error problem solution. For example: LNK2001 resolve external symbols error, link error unresolved external symbol _main solution