bilateral

通过在lmd中加入白噪声对信号进行分析，得出仿真图(through adding white noise in LMD to analyze the signal , get the simulation map)

直接将秘密图像的高4bit隐藏在RGB载体图像的R,G,B层中所选的那一层的低4bit,并将秘密图像提取出来，最后显示。要求载体图像的大小大于等于秘密图像的大小，且秘密图像是二值或灰度图像(Directly to the secret image hidden in the high-4bit RGB vector images R, G, B layer, then a layer of selected low 4bit, and extracted secret image, the final show. Required size of the image carrier is greater than equal to the size of the secret image, and the secret image is a binary or gray image)

数据预处理工具箱,可以对数据进行归一化与反归一化的处理。(Toolbox data preprocessing, data can be normalized and anti-normalization process.)

接收机解调形成的16-QAM符号，通过仿真来估计误符号率(receiver decodes the signal of 16-qam, simulate the ber per signal)

radar equation of cw-radar

快速计算菲涅尔衍射光场，将菲涅尔衍射公式转换为快速傅里叶变换FFT，可以直接嵌入程序中使用，对菲涅尔计算全息很有用！(Fast calculation of Fresnel diffraction field, Fresnel diffraction formula will convert the fast Fourier transform FFT, can be directly embedded program using the Fresnel CGH is useful! ! !)

该程序将高斯核函数做成matlab中的函数形式。当需要使用时加载即可使用，简单方便。(The program will be made in matlab Gaussian kernel function form. When you need to use to load to use, simple and convenient.)

灰色理论matlab的使用范例，有文字说明，简单易用(Use of gray theory matlab example, text instructions, easy to use)

混合整数非线性规划中的BNB20的源码资料，源码中包含了和实数寻优函数fmincon的对比(Mixed Integer Nonlinear Programming “BNB20” source of information, source code contains a real number and contrast optimization function “fmincon”)

matlab中有关雷达的工具箱 有参考价值