Hiding-image-with-Gaussian

语音处理中的美尔倒谱参数提取，matlab程序实现，该参数是语音处理中常用的到的参数，希望有帮助(speech processing of America Fall cepstrum parameter extraction, Matlab program. The speech processing parameters are commonly used parameters to the hope that the help)

cognitive radio simulations of various noise models snr calculation

Fading Channel Simulation by Jakes method

用matlab对图像的7个不变矩特征进行提取，并进行归一化。亲测可用，适合初学者。(Matlab for image seven moment invariant features were extracted and normalized. Pro-test is available for beginners.)

线性调频信号的脉冲压缩，合成孔径雷达(SAR)的第一个作业程序(the compression of chirp signal)

说明：  电力系统拓扑分析、孤岛数，关联矩阵法把主接线的节点和母线的每一进出线连接点作为拓扑图的节 点，把开关元件作为拓扑图的支路，建立节点．支路关联矩阵表示电网的基本拓 扑结构。然后定义矩阵“与．或’’乘法运算，利用连通性的传递性质实现对电力 网络结构的辨识。(In the incidence matrix method, the node of the main connection and the connection point of each incoming and outgoing line of the bus are taken as the node of the topology diagram, and the switching element is taken as the branch of the topology diagram to establish the node.The branch correlation matrix represents the basic topology structure of the power grid)

聚焦高斯光束小球散射理论的MATLAB数值计算实践，具体计算包括：~Qabs_vs_focal point、Normalized Source Function、Qabs_vs_size parameter WriteByWellWater(FocusGuassianBeamSactteringByMicrosphere：~Qabs_vs_focal point、Normalized Source Function、Qabs_vs_size parameter WriteByWellWater)

DV_HOP 源码 大家相互学习…………………………………………………………………………(DV_HOP Source)

prony算法的MATLAB程序，可直接运行，可设置迭代次数p，次数越大拟合效果越好(Prony algorithm MATLAB procedures, can be directly run, can set the number of iterations of P, the number of times the better the better fitting results)

说明：  MIT图像实验室的NMF代码,将一幅图像分解成多个特征部分(NMF image processing codes by MIT)