hyperbolic_events

概率神经网络(Probabilistic Neural Network)是由D.F.Speeht博士在1989年首先提出，是径向基网络的一个分支，属于前馈网络的一种。它具有如下优点：学习过程简单、训练速度快；分类更准确，容错性好等。从本质上说，它属于一种有监督的网络分类器，基于贝叶斯最小风险准则。(The rate neural network, first proposed in 1989, is a branch of the RBF network and is one of the feedforward networks. It has the following advantages: the learning process is simple, the training speed is fast, the classification is more accurate, the fault tolerance is good, and so on. In essence, it belongs to a supervised network classifier based on Bayesian minimum risk criteria.)

随机矩阵为小波变换的压缩传感，包含有系数采样、随机矩阵、重构算法程序(compressive sensing)

Simulation model for solving the load flow problem

BP神经网络代码，使用LM算法（高斯牛顿法的改进，具有很好的鲁棒性）(BP neural network code, use the LM algorithm (modified Gauss-Newton method has good robustness))

说明：  非线性方程求根的MATLAB代码，包含M文件(Nonlinear Equations)

已新测执行，可以实现算法编、解码算法，使用Matlab编写(The new test execution algorithm for encoding and decoding algorithm, using Matlab to write)

说明：  使用谢菲尔德大学遗传算法工具箱解决线性规划(Sheffield University using genetic algorithms to solve linear programming toolbox)

example simulation s of analysis of electrical machinery and drive systems - Pual C. Krause - Ex6

波束形成方法的到达方向估计。波束成形，是通用信号处理技术，用于控制传播的方向和射频信号的接收。作为Wi-Fi802.11n标准的可选部分，beamforming被定义为两种基本类型：内在的和外在的。(The Beamforming method for direction of arrival estimation)

同态滤波法、希尔伯特法、香农法求取心音信号包络的matlab算法(The homomorphic filtering Law Shannon Hilbert method of calculating the heart sound signal envelope Matlab algorithm)