double_spwm

说明：  随机共振是一种新颖的信号降噪方法，适量的噪声能够共振出隐含的特征频率。(SR is a good method to denoise signals.)

QPSK仿真，Eb/N0=0:10,得出BER与Eb/N0的关系曲线，AWGN信道(QPSK simulation, Eb/N0 = 0:10, draw BER versus Eb/N0 of the curve, AWGN channel)

此程序可以实现图像间的融合拼接，效果很不错！(This procedure can achieve the integration and connection between the image, the effect is very good!)

形态学代码，腐蚀膨胀循环结构，和重构信号，几个代码，完全自己编写。(Morphological code, corrosion expansion cycle structure, and the reconstructed signal, a few code, write your own completely. )

建立飞机散射模型，并计算飞机模型的RCS值；雷达目标EKF滤波算法(Aircraft scattering model is established, and calculation model airplanes RCS value; Radar target EKF filtering algorithm)

一种新的图像加密方法，把图像看成3位的，来进行3维图像加密。。。。。。。。。。。。。。(A New Approach of Image Encryption Using 3D)

matlab写的一个FFT例程，对初学者很有帮助(matlab FFT DEMO)

A MODEL-BASED METHOD WITH JOINT SPARSITY CONSTRAINT FOR DIRECT

用于计算雷达模糊函数及其性质，关系到雷达的性能计算，很有用！(It s of great importance in computing radar s ambiguity function and property.)

分布式空时码的多符号差分检测，这是IEEE IEEE International Conference on Computing, Management and Telecommunications (ComManTel), Vietnam, April 2014的文章的对应仿真，是作者本人写的程序(Description simulation of the following paper: M. R. Avendi and Ha H. Nguyen, Multiple-Symbol Differential Detection for Distributed Space-Time Coding, IEEE International Conference on Computing, Management and Telecommunications (ComManTel), Vietnam, April 2014, Required Products MATLAB MATLAB release MATLAB 7.13 (R2011b) )