SAR-

FIR滤波器，实现了消除心电信号中的杂音。(FIR filter, to achieve the elimination of noise ECG.)

基于频率到谱技术的离散小波变换的音频识别技术(Frequency to the spectral techniques based on discrete wavelet transform audio recognition technology)

空时信号处理过程中，信杂噪比计算的matlab程序(Space-time signal processing, noise ratio SNR calculation matlab program)

多自由度比例阻尼系统matlab模态分析，包括各种输出频响图形。(Matlab multiple degrees of freedom damped system modal analysis, including the output frequency response graph.)

地球物理大地电磁测深一维正演，是求解析解(magnetotelluric 1D forward)

使用DSP和MATLAB设计的一个低通FIR滤波器，基本上实现了滤波的效果(use and MATLAB DSP design a FIR low-pass filter, basically realize the filtering effect)

站点降水变化趋势可视化界面编程，站点随时间的变化的可视化界面。(good good good good good good good good good good good good good good good good good good good good good good good good good good vgood )

This paper investigates the generalized Pars ’s theorem of fractional Fourier transform (FRFT) for concentrated data. Also, in the framework of multiple FRFT domains, Pars ’s theorem reduces to an inequality with lower and upper bounds associated with FRFT parameters, named as generalized Pars ’s theorem by us. These results theoretically provide potential valuable applications in filtering, and examples of filtering for LFM signals in FRFT domains are demonstrated to support the derived conclusions

通过MATLAB编程实现自动输出A矩阵，输出图的一棵树，输出图的所有的树(Through MATLAB programming for automatic output A matrix, the output of a tree diagram, the output map all the trees)

核数据分类回归源程序，可用于数据建模或模式识别(Source of nuclear data classification and regression, can be used for data modeling or pattern recognition)