matlab_wiener

一种基于MATLAB平台的直流伺服仿真模型，直流电机(Based on MATLAB simulation model of a DC servo, DC)

This program is to plot 3-D radiation pattern of 2-element array antenna.

Matlab 二维离散余弦变换的图像压缩(Matlab dimensional discrete cosine transform image compression)

ZERO CROSSING FILTER TO EXTRACT FEATRE

利用R的toepliz性质，是实数，则r也应该是实数，是实信号r(-m)=r(m)(Toepliz the nature of the use of R is real number, then r should be real, real signal r (-m) = r (m))

说明：  由 得到幅频响应 。系统函数 由下式给出： （A.1） 若 ，则 为一全极点IIR系统，若 ，则 为FIR系统(By the frequency response obtained. System function is given by: (A.1) if, compared to an all-pole IIR system, if, for the FIR system)

在一个时间片下实现对信号的包络线提取，已测试(To achieve the extraction of the envelope signal at the next time slice, tested)

自己调试的GSO程序，简单可运行，适合初学者参考。(The glowworm swarm optimization (GSO) is a swarm intelligence optimization algorithm developed based on the behaviour of glowworms (also known as fireflies or lightning bugs). The behaviour pattern of glowworms which is used for this algorithm is the apparent capability of the glowworms to change the intensity of the luciferin emission and thus appear to glow at different intensities.)

利用卡尔曼滤波技术实现动态GPS数据处理(Kalman filtering technique to achieve dynamic GPS data processing)

Heart rate and QRS complex detection for ECG in MATLAB.