LVQ1

matlab coding of bpsk

matlab draw examples

完成进行三段式充电仿真，模拟电池充电过程，实现充电管理(to carry on charging as to simulate battery to charge)

说明：  为MATLAB中的图形增加标签，从而可以有效地表示图形意义，防止读不懂图的情况( BWLABEL supports 2-D inputs only, whereas BWLABELN support any input dimension. In some cases you might prefer to use BWLABELN even for 2-D problems because it can be faster. If you have a 2-D input whose objects are relatively "thick" in the vertical direction, BWLABEL will probably be faster otherwise BWLABELN will probably be faster.)

此文档用于指导matlab图形化界面的设计，对于良好界面，实验平台的生成有所帮助(This document is for guidance matlab graphical interface designed to help generate good interface, experimental platform)

基于simulink的三相增强型锁相环，实现电网不对称故障下的锁相。 内含： 1.可自由调节电网不对称情况的电源 2.普通锁相环 3.增强型锁相环(Based on the the simulink of three-phase enhanced phase-locked loop, phase-locked grid asymmetric fault. Contents: 1. Freely adjustable power grid asymmetric. Ordinary phase-locked loop. Enhanced PLL)

说明：  SV模型程序 对估计出的参数建模拟合并进行比较(SV model program)

silabs公司的si1010芯片的接收电平指示，即RSSI(silabs company si1010 chip reception level indication,)

阵列信号处理方面，基于相关矩阵的稀疏重构，利用cvx工具箱求解；DOA估计(In array signal processing, sparse reconstruction based on correlation matrix is solved by CVX toolbox, and DOA estimation is used)

基于PCA和SVM的人脸识别系统，该系统为Matlab源代码编程，利用PCA（主成分分析）和SVM（支持向量机）方法进行训练、识别和测试，人脸识别率为91 。(Based on the PCA and SVM of the face recognition system)