ECG

说明：  一个MATLAB的应用程序，很方便的！使用时需要转换为M文件。(a MATLAB applications, a convenient! Use need to change for the M documents.)

Digital signal processing, this script implements the Pan Tompkins method for QRS detection

本书介绍了matlab guide的设计方法, 讲解的非常清楚,包含了大量的实例程序,对于全面了解和掌握matlab 界面设计有很大的参考价值(book on Matlab guide the design method, on the very clear, There are a lot of examples of procedures for a comprehensive understanding and grasp of Matlab interface design is a great reference value)

水下多目标检测算法（AIC）——matlab程序 detection_AIC.rar (2 K) 很简单的一个算法程序，初学者进来看看。(Underwater multi-target detection algorithm (AIC)- matlab program detection_AIC.rar (2 K) of an algorithm is very simple procedure, come take a look at beginners.)

分数付利叶变换的第二种算法 matlab程序(The m-file frft2.m computes the fast fractional Fourier transform following the algorithm)

说明：  产生一个4096点的正弦加白噪声序列，且产生该序列的幅度谱(Produce a 4096 point increase in white noise sinusoidal sequence, and generate the sequence of the amplitude spectrum)

说明：  用MATLAB去写的关于元胞自动机的程度，比较容易上手，也比较简单易学。(Using MATLAB to write about the extent of cellular automata, and relatively easy to use, but also relatively easy to learn.)

一种新的EMD改进算法，可以结合其他的解调技术，比如1.5维谱，最小熵解卷积，奇异值差分谱，小波能量谱等。(EMD, a new improved algorithm can refer to.)

极坐标系下的Matlab三维画图程序，实用性好(polar plot 3D Matlab source code)

说明：  二阶巴特沃斯(Butterworth)低通滤波器(Low pass filter)