ekf

this is an implementation of snake in 3D

总体经验模态分解，帮助理解经验模态分解的过程(ensembled empirical mode decomposition, to help understand the empirical mode decomposition process)

5节点潮流计算，简单方便实用，可以任意改写(5-node power flow calculation, simple, convenient and practical, can be rewritten arbitrarily)

说明：  通过MATLAB对PID控制进行仿真实验(The simulation experiment of PID control by MATLAB)

介绍了国外应用在数字电视发射机中的自适应预失真技术，着重介绍了笛卡尔环的工作原理、高功放产生互调失真的原理以及预失真的工作原理．(The principles of foreign applications in the digital TV transmitter adaptive pre-distortion technology, focuses on the working principle of Descartes ring, high power amplifier intermodulation distortion, as well as the working principle of pre-distortion.)

本源代码首先实现普通的直方图均衡化，再实现灰度级之间的均匀分布，可以有效的解决直方图均衡化过程中的灰度断层现象。使得图像更加的柔和，直方图分布更均匀。(Source code first to achieve common histogram equalization, and then to achieve uniform distribution between gray levels can be an effective solution in the process of histogram equalization, gray fault phenomenon. Makes the image more of the soft histogram more evenly distributed.)

障碍期权定价的模特卡洛模拟 用antithetic variate 法减小标准误差(Monte Carlo Simulation of a Knock Out contract, using antithetic variate method to reduce the standard error.)

alpha beta电机控制模型，MATLAB SIMULINK 模型(alpha beta model motor control )

this rar file contains matlab files for pattern recognition where the patterns are six different shapes taken videos and that matlab gives the pattern

three-phase converter using matlab simulink