ultrasim07_sonar

pso-for unconstraint problems

low pass filter for denoising ecg

Cubic interpolate on a track (such as a typhoon track), accounting for a possible crossing of the antemeridion (180 deg longitude).

压缩感知，华东师范大学陆吾生教授讲义的程序(Compressed sensing, East China Normal University Professor Lu Wusheng handout program)

This program plots spectrograms (vertical slices of intensities versus frequencies, with slices plotted against time).

MATLAB做的自适应滤波器，能够调整后迅速稳定，可以设置不同的初始值(MATLAB to do adaptive filter able to adjust quickly to stabilize, you can set different initial values)

HSV空间 基于火焰动态特征和运动检测的火灾检测(Based on the dynamic characteristics of the flame of fire detection and motion detection)

这个是通过matlab这个软件编写程序可以控制温度！达到了理想的结果！开始的程序是用c写的！但是主要还是后面的matlab程序！(This is a program which are writen by software of matlab and can control temperature,then can reached the ideal result! the procedure at the beginning is written with c!,but mainly is still following matlab procedure!)

用MATLAB中的DSP BUILDER 设计的 FIR低通滤波器(Used in MATLAB DSP BUILDER design of FIR low-pass filter)

一个简单的水印嵌入算法，matlab编写(A simple watermarking algorithm, matlab write)