DOB_CALC

一款简单的自适应阈值的MAYLAB代码，使用的时候需要更改图片的路径，阈值参数可以自行设置(A simple adaptive threshold MAYLAB code, when the need to change the image using the path, free to set the threshold parameter)

对二进制对称信道输入输出的模拟，参数可设。(Simulation of the binary symmetric channel input and output)

DCT域QIM音频隐藏技术的实现——信息隐藏技术 (QIM realize DCT domain audio hiding techniques- Information Hiding)

详细功能中值滤波、包含内容说明中值滤波的介绍 例子和图像(Detailed functional median filtering, median filtering introduction of examples and images including the content description)

说明：  ahp层次分析，一个简单的实例来诠释ahp的整个过程，完全符合整个开发流程。(ahp-level analysis, a simple example to explain the whole process of ahp entirely consistent with the overall development process.)

在matlab中直接调用的doolittle分解、改善的平方根法分解、追赶法分解小程序(Small program can be called directly in matlab，including doolittle decomposition method，improved square root of decomposition and catching decomposition method using in triangular matrix decomposition)

matlab课程编程【谷速软件】自适应中值滤波 (matlab programming courses [Valley] speed adaptive median filtering software)

说明：  SURROGATES工具箱是一个多维函数逼近和优化方法的通用MATLAB库。当前版本包括以下功能： 实验设计：中心复合设计，全因子设计，拉丁超立方体设计，D-optimal和maxmin设计。 代理：克里金法，多项式响应面，径向基神经网络和支持向量回归。 错误和交叉验证的分析：留一法和k折交叉验证，以及经典的错误分析（确定系数，标准误差;均方根误差等;）。 基于代理的优化：高效的全局优化（EGO）算法。 其他能力：通过安全裕度进行全局敏感性分析和保守替代。(SURROGATES Toolbox is a general-purpose MATLAB library of multidimensional function approximation and optimization methods. The current version includes the following capabilities: Design of experiments: central composite design, full factorial design, Latin hypercube design, D-optimal and maxmin designs. Surrogates: kriging, polynomial response surface, radial basis neural network, and support vector regression. Analysis of error and cross validation: leave-one-out and k-fold cross-validation, and classical error analysis (coefficient of determination, standard error; root mean square error; and others). Surrogate-based optimization: efficient global optimization (EGO) algorithm. Other capabilities: global sensitivity analysis and conservative surrogates via safety margin.)

matlab gui的基本应用代码，可以让你对GUI的功能有基本的了解(matlab gui application code that allows you to have a basic understanding of the functionality of the GUI)

慢跳频的实现，同时对比了在不同的干扰存在的条件下对信号传输的影响(Slow frequency hopping implementation, while comparing the effect of different conditions in the presence of interference signal transmission)