dynamic-spectrum-access

高斯核函数，矩阵自身的高斯核函数计算，需要指定参数(Gaussian kernel function, matrix itself Gaussian kernel function, the need to specify the parameters)

计算任意两点（给定经纬度）的球面距离，并画出轨迹图。(Calculating any two points (given the latitude and longitude) of the spherical distance, and draw trajectories.)

综合利用了图象处理和图象理解的基本函数，对刚熟悉matlab窗口和菜单编程的朋友很有帮助(Utilization of image processing and image understanding of the basic function, just familiar with the programming menu matlab window and helpful friends)

说明：  该算法是经典的信噪比估计算法——最大似然估计算法，利用接收信道的先验概率密度函数，ML法能够很好的估计信号的信噪比(The algorithm is a classic signal to noise ratio estimation algorithm- maximum likelihood estimation algorithm, using the a priori receiver channel probability density function, ML method can be a very good signal to noise ratio is estimated)

说明：  在MATLAB上实现混沌时间序列的Volterra预测算法(in MATLAB achieve chaotic time series prediction algorithm Volterra)

程序展示了bayes classifier对于连续数据的应用，假设数据均服从高斯分布。程序包含了binary classification和multi-classification的例子。(Program shows bayes classifier for continuous data applications, assume that the data are Gaussian. Program includes a binary classification and multi-classification examples.)

这是个十分简单有效的程序,可以在任何加噪声的程序里运行(This is a very simple and effective procedure, any increase in noise of the program running)

麻省理工学院设计的基于笔记本电脑显示的小型探测雷达的设计方案，包括电路图，系统框图，元器件清单，制作过程，天线制作的流程介绍，很详细，适合雷达爱好者参考。(Massachusetts Institute of Technology designed to detect radar based on small laptop display design, including schematics, system block diagrams, parts lists, production process, antenna production process introduced in great detail, suitable for radar enthusiasts reference.)

This file is about the lesson for beginnier how want to learn the Fuzzy Logic

矩阵的LU分解 PLU分解 以及平方根分解(LU decomposition of the matrix square root PLU decomposition and decomposition)