processCoherent

enjoy friends finally uploded it

利用matlab绘制自定义的B样条曲线和曲面，有例子(Using matlab to draw custom B-spline curves and surfaces, some examples are given.)

HTML5 canvas打砖块射击小游戏，颜色爆炸射击游戏，使用小键盘"左"和"右"箭头或"a"和"d"键移动，"空格键"发射子弹。(HTML5 canvas brick shooting games, color explosive shooting games, using the keyboard "left" and "right" arrow or "a" and "d" keys to move, "space bar" to launch bullets.)

OPC开发必备工具，需要写opc的人一定会用。-OPC tool for development, the need to write Oligomeric Proanthocyanidins people will be used.

说明：  wifi室内定位，可以单独使用WiFi在室内定位。(wifi indoor positioning)

太阳帝国的原罪：反叛3族黑科技 1. 解压缩 2. 复制相应MOD文件到游戏目录中（注意备份） 3. 开始游戏！(The original sin of the Sun Empire: rebellion against the three black technologies)

A network thieves source code that only needs PHP to build a station. Built-in thousands of video/animation resources Fully automatic updating of the whole station Custom Web Site Name Custom site LOGO Custom SEO Description Custom SEO keywords Custom Header/End Advertisement

说明：  vic模型,是关于河道汇流计算方面的小程序，可以试试看，看看好不好用。(vic model, it is wonderful, may be you will have good test on it, thank you)

一个自己写的ESPRIT的程序，能正确计算来波进度的。-himself wrote an ESPRIT procedures correctly calculated to the progress of the wave.

说明：  针对矿浆管道工况调整给泄漏检测带来的干扰，准确提取泄漏信号的特征量是降低泄漏误报、漏报的关键。为此，提出了一种基于经验模态分解（EMD）、Hilbert能量谱与变量预测模型（VPMCD）相结合的泄漏检测方法。该方法首先将压力信号分解成若干个固有模态函数（IMF）之和，然后将IMF分量进行Hilbert变换得到局部Hilbert能量谱，依据能量分布的标准差选择最能准确反映矿浆管道运行工况的局部能量谱作为特征值向量，最后通过VPMCD分类器建立泄漏识别模型。将该方法应用于泄漏检测中，实验结果表明，矿浆管道在正常运行、泄漏和工况调整状态下，识别率达到95%，并综合分析流量信号，提高了泄漏检测精度。(According to the interference to leak detection of mineral slurry pipeline caused by work condition adjustment,effectively extracting the characteristics of leak signal is the key to reduce the leakage of the false negatives and false positives.In this paper,a leak detection method based on EMD and VPMCD is proposed. In this method,the pressure signals are decomposed into several IMF components, and then take local Hilbert energy spectrum which most accurately reflect the pipeline operation conditions as feature values, Finally the leak identification model is established by VPMCD classifier.When the method is applied to the leak detection,the experimental results show that under the conditions of normal operation,leakage and work condition adjustment, the recognition rate of the mineral slurry pipeline reaches 95%,and by comprehensively analyzing the flow signals, it also improves the accuracy of leak detection.)