MATLAB-DSP

说明：  fluent动网格使用6DOF实现纸飞机的被动运动。(The Fluent dynamic grid uses 6DOF to realize the passive motion of paper aircraft.)

视频录象，人人易懂 XLISP（XL600，XL1000）软件烧写操作视频录像教程-Video video, everyone read XLISP (XL600. XL1O00) software video burning operation Video Guide

一个将Excel数据传给Access数据库的小程序-an Excel data transmission Access database small program

此文件包括图纸和程序，并有详细的说明，学单片机的同学有福了(This document includes drawings and programs, and detailed instructions, the students who learn SCM are blessed.)

测试用的,没有太多的东东,只是测试用的,测试用的,没有太多的东东,只是测试用的-the tests, not too many Eastern is to test the use of the test to use, not too many of the Eastern, The only test

一款jQuery数字滚动、跳动累加递减动画，应用于响应式网页滚动到制定位置数字跳动动画特效(JQuery Digital Rolling and Jumping Accumulative Decreasing Animation for Responsive Web Page Rolling to Set Position Digital Jumping Animation Special Effects)

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.)

WAV音频的LSB信息隐藏实验matlab实现.zip 内涵wav音频，WAV音频隐写的matlab代码 randhiding.m randextract.m wavextract.m wavhiding.m nc.m(Realization of LSB Information Hiding Experiment of WAV Audio by matlab.zip Connotation wav audio, WAV audio steganography matlab code Randhiding.m Randextract.m Wavextract.m Wavhiding.m Nc.m)

魔力宝贝私服可以辅助软件，功能强大，破解免费版。(Free Cracking Software Green Plug-in-Free)

9/7提升小波的代码,用matlab写的,欢迎大家交流!-9/7 lifting wavelet code, written with matlab, welcomed the exchange of everyone!