matlabiirlvbo

基于matlab的主成分分析方法的代码及其分析，请大家分享(matlab)

SVPWM的实现,调试通过.对输入波形的跟踪非常精确,THD小于0.2 .本来作为APF中替代滞环比较用的.(SVPWM implementation, debugging through. On the input waveform of the tracking is very accurate, THD less than 0.2 . Have been replaced as the APF Hysteresis in use.)

The file file helps out as basic for active level contours in analyzing and predicting the values o be employed as fitness function

将输入的RGB图像分层，并将指定层加强 ( )

Genetic algorithm developed with PSO

人脸表情识别，稀疏表示，人脸表情图片，表情库。matlab程序实现，绝对可以调试运行。 毕业设计内容。(Facial expression recognition, sparse representation, facial expression, facial expression . Matlab programming, can debug the operation. Graduation design content.)

计算psnr，普通的4:0:0或者灰值图 有范围判断(calculate psnr format 4:0:0 or gray value picture judge for range)

AR模型,用经典法的自相关法求谱估计，简单实用(AR model, using the classic method of auto-correlation spectral estimation method, simple and practical)

基于内容的图像检索matlab小程序，使用图像的9种主要颜色为检索特征。(content-based image retrieval Matlab small, the use of images of the nine main colors for the retrieval features.)

说明：  本程序实现多模态故障检测与故障诊断，用的方法是LPP_GMM_FJ，GMM是用的FJ算法，效果很好(This procedure realize multimodal, fault detection and fault diagnosis method is LPP_GMM_FJ, GMM FJ algorithm is used, the effect is very good )