snake_demo

一种时频域联合捕捉主动声纳信号的方法.介绍了一种可应用于被动声纳的时频域联合捕捉主动声纳信号的方法及其工作流程。仿真相同噪声环境下使用该方法的发现距离与主动声纳探测距离,仿真结果表明使用该方法的发现距离远超过主动声纳探测距离,使用该方法可实现对目标的远程发现。(A time-frequency domain joint capture of active sonar signals. Introduced passive sonar, which can be applied when the frequency domain joint to capture active sonar signal its workflow. The discovery of the method used in the simulation of the same noise environment distance active sonar detection range, simulation results show that using the method found distance than active sonar detection range, the use of this method can be found remote target.)

cara membuat Grafik User Interface pada matlab

matlab编程与工程应用第二版课后习题答案(Matlab programming and engineering application second edition exercises answer after class)

matlab软件上的数字图像处理基础源程序(digital image processing programs)

此文档包含了matlab的常用语句，适合初学者入门使用(The document contains matlab common expressions, is suitable for beginners introduction use )

This function SNAKE implements the basic snake segmentation. A snake is an active (moving) contour, in which the points are attracted by edges and other boundaries. To keep the contour smooth, an membrame and thin plate energy is used as regularization.

LTE的parch信道仿真实现，实际项目(Parch channel LTE simulation, the actual project)

使用matlab计算输入信号的卷积快速卷积，对卷积的原理进行说明(conv)

进行Visualization_4d it is very cool(complete Visualization_4d it is very cool)

说明：  仿真了4种常见多径衰落信道，包括无人机信道(The four common multipath fading channel, including the uav channel)