facail-recognition-based-on-BP

MUSIC相关的一些文章和论文，研究两个信号源的相关性、基于四阶累积量、修正MUSIC算法的相关文章(MUSIC related to some articles and papers on two related sources, based on fourth-order cumulant, modified MUSIC algorithm related articles)

Solution for some problems in Codeforces

用matlab读入wav文件数据的小程序(using Matlab wav file read the small program data)

LEACH (Low Energy Adaptive Clustering Hierarchy) is designed for sensor networks where an end-user wants to remotely monitor the environment. In such a situation, the data from the individual nodes must be sent to a central base station, often located far from the sensor network, through which the end-user can access the data. MODIFIED LEACH IS ENHANCED VERSION OF LEACH PROTOCOL TO SAVE ENERGY.

本程序提供了两种Poincare曲线的程序源代码，并针对单摆转子系统进行了绘制。(This program provides two kinds of Poincare curve program source code, and for the simple pendulum rotor system has been drawn.)

说明：  动力学系统的分岔图的计算程序，高维混沌系统的分岔图(chaos of dynamical system)

电磁场中正点电荷和负点电荷的电磁场的运行程序，能够运行出正确的图像结果(Electromagnetic field point charge and a negative point charge electromagnetic field to run the program, capable of running the correct image results)

说明：  otsu binarization and features

OFDM系统，子载波数目1024，前缀数目256，循环数目256，加入了高斯白噪声(OFDM system, the number of subcarriers 1024, the number prefix 256, the cycle number of 256, by adding a Gaussian white noise)

matlab simulink implementation and analysis of Three-phase inverter4