yyyy

用于风发电机的软测量，实现DFIG的解耦控制(The soft wind turbine measurement)

通过计算机上的多媒体卡，按照下列过程进行声音信号的录制、处理和回放，观察处理前后的波形，同时比较声音信号处理前后的效果。 1、 将录制的信号反褶以后播放（反褶以后的信号移到t=0点开始）。 2、 将录制的信号改变取样率（相当于进行了尺度变化）以后播放。 3、 将录制以后的信号延时1s，并将幅度降低一半，接着与原来的信号相加，然后播放。(Multimedia card on your computer, follow the process for recording, processing, and playback sound signal waveform observed before and after treatment, while comparative effectiveness sound signal before and after treatment. 1, the signal recorded after deconvolution player (deconvolution signal moves after t = start 0:00). 2, the signal is changing the sample rate recording (is equivalent to a scale change) later playback. 3, after the recorded signal delay 1s, and reduce the rate by half, and then with the original signal are added, then play it.)

MATLAB code on linear minimum mean square error (LMMSE) estimation and its application to the problem of channel equalization in digital communication systems. amr amin: code on the application of channel equalization in digital communication systems.

说明：  车牌识别的MATLAB程序 含多个M文件及图片 运行有图片演示(License plate recognition program MATLAB language)

基于RGB的图像检索源代码，可选择不同的RGB比例，搜索不同的类搜图像。(RGB-based image retrieval)

hapke模型是土壤反射模型，辐射传导模型，1981年建立，现在已有很大发展(Hapke model is a soil reflectance model,RTM, established in 1981)

融雪模型SRM，模拟雪水当量的变化，结合遥感数据模拟径流(snow model SRM)

除氧器计算,主要用于除氧器蒸汽耗量计算，简单准确(pipe design)

二维方腔流动流函数涡量法.上边界为移动边界，cavity流动，涡量为负值。(Dimensional square cavity flow stream function vorticity law. On boundaries for the moving boundary, cavity flow, vorticity is negative.)

前推回代算法matlab代码，在计算电力系统无功优化时使用的算法，很实用的(BFS algorithm matlab code, used in reactive power optimization of power system is a very practical algorithm.)