duffing

这是用龙贝格求解数值积分的一种方法，精确性高(This is solved using Romberg numerical integration method, high accuracy)

非局部滤波算法的MATLAB代码，适用于图形图像处理(Nonlocal filtering algorithm of MATLAB code, suitable for image processing)

利用空间采用数据和慢时间数据采用空时二维处理是阵列天线雷达常用的处理方法。该程序仿真了基本的stap方法(Use of space data and slow-time data using space-time two-dimensional processing array antenna radar approach. The program simulates basic stap methods)

this is an matlab version of remobval of normal noise

采用四阶累积量的对DoA进行估计，主要采用Music-like的方法(Fourth-order cumulant on the DoA estimates, the main Music-like)

利用matlab编程实现音乐义勇军进行曲的演奏，已保存为m-文件，可直接运行(Using matlab programming Anthem playing music, saved for the m-file, can be directly run)

数字信号处理实验程序部分，配对我发布的数字信号处理实验讲义，基于Matlab的FFT变换，IIR数字滤波器设计，FIR数字滤波器设计(Digital signal processing part of experimental procedure, matching my release digital signal processing experiment notes, based on Matlab' s FFT transform, IIR digital filter design, FIR digital filter design)

自写的3D欧几里德距离空间变换源码，参考Distance Transform of Sampled Functions,优点速度快（附相应的参考文章）(Since writing space 3D Euclidean distance transform source, reference Distance Transform of Sampled Functions, the advantages of speed (with the corresponding reference article))

相空间重构参数选择 延迟时间和嵌入维数(Phase space reconstruction parameters delay time and embedding dimension)

基本模拟调制及其功率谱密度函数，有图的仿真结果，可以比较直观的进行理解(The basic analog modulation and power spectrum density function, a simulation results, can be more intuitive to understand)