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PCA的原代码，绝对好使，大家用了就知道~~~希望对大家有帮助(the original code, absolutely so, we have spent know ~ ~ ~ hope to be helpful)

给出了PSNR,MSE的源码，及PSNR的应用例子(Application examples given PSNR, the source of the MSE and PSNR)

可轻松实现短时傅里叶变换及对应逆变换，可更改程序内部窗函数，自行选择合适窗函数进行分析(Short-time Fourier transform and corresponding inverse transform can be easily realized. The internal window function of the program can be changed and the suitable window function can be selected by oneself for analysis.)

动态时间序列分析工具包.包括有ARMA,harmonic model,kalman filter等方法(Dynamic time series analysis tool kit. Including ARMA, harmonic model, kalman filter, etc.)

this is the test of generate guassian random variable

ekf，ukf 仿真程序代码，很有用的东西(ekf, ukf simulation program code, very useful things)

MATLAB在自动控制系统中的仿真应用，电子书，内容很有价值，本站尚没有此书。(MATLAB in Simulation of automatic control system application, e-books, valuable content, this site has not this book.)

These are codes for implementing Bandpass filters in MATLAB. Can be used for study in Digital Signal Processing

线性调频脉冲压缩雷达仿真，出来的图像是目标的位置，可自行调整参数(LFM RADAR)

FDM method in Laplace problem