rvm-wind-power-forecast

基于QR分解的总体最小二乘算法,在工程领域有很大的应用()

利用matlab和最后破坏准则对复合材料层合板的强度破坏判断(Using matlab and the final failure criterion for composite laminates to determine the intensity of damage)

Phase vocoder is aprogram that allow you perform the shiftting pich without chort o long the time, using a factor value to do that

针对SVM法线特征筛选算法仅考虑法线对特征筛选的贡献,而忽略了特征分布对特征筛选的贡献的不足,在对SVM法线算法进行分析的基础上,基于特征在正、负例中出现概率的不同提出了加权SVM法线算法,该算法考虑到了法线和特征的分布.通过试验可以看出,在使用较小的特征空间时,与SVM法线算法和信息增益算法相比,加权SVM法线算法具有更好的特征筛选性能.(Normal feature selection for SVM algorithm only considered normal for the contribution of feature selection, to the neglect of the characteristics of the distribution of feature selection have contributed to the lack of normal SVM algorithm based on the analysis, based on the characteristics of the positive and negative cases emergence of a different probability-weighted normal SVM algorithm, which takes into account the distribution and characteristics of normal. through the test can be seen in the use of smaller feature space, the normal and the SVM algorithm and information gain algorithm, normal weighted SVM algorithm has better performance of feature selection.)

SPWM电压型逆变器的数学模型，可以直接产生波形(SPWM inverter mathematical model that can directly generate waveforms)

这是一个用MATLAB编的一个杨氏干涉的模拟程序,很有意思,和大家分享(This is a MATLAB an addendum to the Young's interference in the simulation program, very interesting, and we share)

对数据进行EOF分解，得到数据的空间分布和时间系数，进行时空分析。(EOF on the data decomposition, get the spatial distribution and the time coefficient data, spatio-temporal analysis.)

该软件实现渐变信号的瞬时频率提取，该算法采用基于小波脊的提取方法(Instaneous frequency extraction)

此文件包含大量matlab例程，尤其适合初学者，当学习资料在适合不过(This file contains a lot of matlab routines, especially for beginners, but when learning materials in a suitable)

一维和二维阵列天线FFT分析，对不同间距的均匀阵列做了详细处理(1D and 2D array antenna analysis with FFT, and dealt with different inter-element distance.)