FTDT

使用改进后的全变分算法对地震振幅切片进行处理，可以提高地震剖面的分辨率，增加信噪比。(Using the improved algorithm, total variation for processing seismic amplitude slices, can improve the resolution of seismic profiles, increased signal to noise ratio.)

In this paper, we present two novel class-based weighting methods for the Euclidean nearest neighbor algorithm and compare them with global weighting methods considering empirical results on a widely accepted time series classification benchmark dataset. Our methods provide higher accuracy than every global weighting in nearly half of the cases and they have better overall performance. We conclude that class-based weighting has great potential for improving time series classification accuracy and it might be extended to use with other distance functions than the Euclidean distance.

说明：  正弦合成法实现的瑞利多径信道MATLAB源码,是信道建模的基础 (Sine synthesis method to achieve multi-path Rayleigh channel MATLAB source code is the basis of channel modeling)

matlab code for cripppong an image

SAR 信号处理中常用的带频移的傅里叶变换函数，可以直接对信号进行处理(SAR fft transform with fftshift)

求盒维数的Matlab程序,从网上找到的很不错的阿！欢迎大家使用 (Box-counting dimension for the Matlab program, from the Internet to find a very good Ah! Welcome to use)

说明：  图象多尺度分析，可与多分辨方法进行比较。并可输出结果。(image multiscale analysis, and multi-resolution methods. May output.)

基于COM的VC与MATLAB的混合编程技术(COM-based mixture of VC and MATLAB programming)

another NDFT algorithm for signal processing

加速度时程曲线通过matlab经过频域积分变换为位移时程曲线(Acceleration time history curve matlab integral transformation of the frequency domain through the process curve displacement)