fdtddh

用于故障诊断的PCA方法例程5个(含KPCA)，利用PCA（主元分析）方法或者KPCA方法，进行工业系统的故障诊断程序，有详细的注释说明(PCA method for fault diagnosis routine five (including KPCA), using PCA (principal component analysis) method or KPCA method, industrial process fault diagnosis, a detailed explanatory notes)

说明：  支持向量机入门，以精简的语言描述支持向量机算法的原理和功能。(Support vector machine entry, in order to streamline the language to describe the principle of support vector machine algorithm and function.)

单相逆变电路的模拟控制部分从而实现单相逆变(The analog control part of the single-phase inverter circuit in order to achieve single-phase inverter)

matlab程序设计基础，适合初学matlab的学生和用户，便于各种仿真(Matlab programming foundation, suitable for beginner the Matlab students and users to facilitate a variety of simulation)

Pcnn神经网络筛选特征因子代码，pca预处理代码，特征因子整合代码，等等，都是好东西啊(Pcnn neural network filter characteristic factor code, pca pretreatment code, characteristic factor integration code, etc., are all good things ah)

描述了软输入，软输出的维特比译码算法的实现 siso(siso)

一个关于通过matlab操作和编辑Word文档的例子(matlab Word)

小波包分析提取振动信号中的特征频率，旋转机械二维全息谱计算，最小均方误差等算法的MSE的计算。( Wavelet packet analysis to extract vibration signal characteristic frequency, Rotating machinery 2-d holographic spectrum calculation, Minimum mean square error MSE calculation algorithm.)

1. to calculate FFT real-time 2. to control the brightness of your picture real time 3. to make frames from your audio files

LLE降维的源码，内有详细说明，供初学者学习(LLE dimensionality reduction of the source, with detailed instructions for beginners to learn)