PCA-analysis

多源信息融合方法及其实验数据，有需要的赶快下载！！(Multi source information fusion method and the experimental data, there is a need to quickly download!! )

car licence number segmentation

说明：  对信号进行频域特征提取，先通过傅里叶变换得到信号频谱，再计算频谱特征，包括重心频率，均方频率和频率方差(Firstly, the frequency spectrum of the signal is obtained by Fourier transform, and then the spectrum characteristics, including center of gravity frequency, mean square frequency and frequency variance, are calculated.)

说明：  MIMO预编码，线性zf,mmse预编码性能比较(MIMO pre-coding, linear zf, mmse Performance Comparison of precoding)

chirp信号生成，以及匹配滤波实现，卷积实现(chirp signal generation and matched filtering to achieve)

Basic kalman filter structure

倍频程计算，在振动或噪声技术应用中经常用到的算法程序，是matlab源码(octave, the vibration or noise technology applications often use the algorithm process, the source Matlab)

This is ICA algorithm(Matlab version)

基于Prony算法的电力系统低频振荡分析工具箱，美国学者开发，非常实用(Based on Power System Low Frequency Oscillation analysis toolbox Prony algorithm, an American scholar development, very practical)

one quadrant pwm converter(matlab)