D4_15072

uav detection using acoustic signal and sound detection.

aljabar bool method to make subtitute

说明：  快速脊波逆变换。也称为伴随和伪逆。也成为快速三角波逆变换。(Fast Inverse Curvelet Transform.This is in fact the adjoint, also the pseudo-inverse)

可以计算两个数的和的matlab程序，有界面(GUI code which can compute the sum of two numbers)

Plots the results for a mass-spring system.

The code is of Normalized Cross Correlation technique for object detection

这是Simulink关于巴特沃兹滤波器的模型。希望对初学者有用。(This is the Simulink model about bart ward filter. Hope useful for beginners. )

permanante magnetic machine

this is used in stbc

MATLAB——通讯录软件分享 使用MATLAB GUIDE，可以载入已存在的数据库，可以新增新的数据库（数据用excel文件存放的）。(MATLAB- Address Book software to share with MATLAB GUIDE, you can load an existing database, you can add new database (data storage with the excel file.))