gpc

pca主元分析提取出过程中最能表征系统特征的部分，对过程进行故障监测(pca is used to predict filture)

This exchange file creates a clickable image map for a figure with links to multiple data sources

用于分析线列阵宽带，可以修改参数，自己编写，仅供参考(For the analysis of line array broadband, you can modify the parameters, write your own, for reference only)

Scale Invariant Feature Transform (SIFT) has shown to be very powerful for general object detection/recognition. And recently, it has been applied in face recognition. This is the matlab code.

这个是自适应卡尔曼滤波的程序，可以不用已知观测方程以及状态方程的噪声，能够在滤波时学习出(This is an adaptive Kalman filtering program that can do the known equations of state and noise measurement equation can learn while filtering out)

这篇文章也一直在看，写的不错，有学习的价值，希望对学习空间重构的朋友有所帮助！谢谢！(This article has been read, write, well, the value of learning, hope to learn space reconstruction friends help! Thank you!)

基于倒谱距离的语音信号端点检测方法的matlab程序，可以用于语音信号端点检测(Cepstral distance voice signal endpoint detection method based on the matlab program that can be used for voice signal endpoint detection)

说明：  对信号做五点三次平均法平滑处理，已编成函数，一种平滑较快，一种较慢。(Three of the signal with an average of five-point smoothing method has been compiled function, a smooth and rapid, a slower.)

频率采样法：使所设计的FIR数字滤波器的频率特性在某些离散频率点上的值准确地等于所需滤波器在这些频率点处的值，在其他频率处的特性则有较好的逼近。 (Frequency sampling method：Make the FIR digital filters designed by the frequency characteristic in some discrete frequency is equal to the value accurately in these frequency required filter in value, the characteristics of the other frequency place there is a better approximation. )

说明：  带励磁系统和调速器的同步发电机仿真模型，可以用的(Simulation model of synchronous generator with excitation system and governor)