Rayleigh-distribution

4进制振幅键控的源代码，运行后得到正常结果！(4 binary amplitude shift keying of the source code, running the results are normal!)

说明：  频谱细化小程序（基于czt的频谱细化MATLAB程序）(Detailed spectrum of small procedures (based on MATLAB refinement spectrum czt Procedure))

EMD方法，可将非平稳信号降解为单频信号。用于分析其频谱特性。(EMD method, the non-stationary signal degradation for single-frequency signal. For the analysis of their spectral characteristics.)

可以实现开机自动在后台运行matlab，为第一次运行matlab节省时间。(Matlab can start automatically in the background, saving time for the first run matlab.)

this file contains the description of the filloowwe

一个针对Gif图像的信息隐藏程序gifshuf，该版本为Linux版本(A Gif image for information hiding procedure gifshuf, the version of Linux version)

一维函数逼近仿真和二维函数逼近仿真 matlab程序(Simulation of one-dimensional function approximation and two-dimensional function approximation process simulation matlab)

三相交流感应电机的直接转矩控制模型，该模型是基于matlab的环境下建立的。(Phase AC induction motor direct torque control model, which is established in the environment based on matlab.)

watermarking using dwt

较简单的车牌定位方法,并用matlab实现,该程序得到我老师的好评!(A simpler method of license plate location and use matlab implementation, the program received high praise from my teacher!)