rgb-code

matlab下的calman滤波，对物体的跟踪方面用极大的用处(Matlab under calman filtering, tracking objects with great usefulness)

无刷直流电机matlab仿真模型，采用两两导通模式，电流采用斩波控制，速度闭环。(The simulation model of BLDC in matlab employing chopper control algorithm. The speed and current close-loop are involved in the model.)

说明：  基于石油钻井神经网络PID仿真器模型，该模型验证了该算法的可行性和有效性(BTF simulink fangzhen)

simulator of alamouti code in lte system

应用matlab程序，实现了对手写数字的识别，准确率非常高。(Matlab application procedures, to achieve the hand-written digit recognition, the accuracy rate is very high.)

说明：  遗传算法matlab的小程序，希望能够对大家有用处！(GA Matlab small program, we hope to be able to be useful!)

Code to run the Non-negative Matrix Factorization algorithm as presented in the Lee, Seung 1999 Nature paper.

1. 分别用2,3,4,5阶多项式来逼近[0,3]上的正弦函数sinx，并作出拟合曲线及sinx函数曲线线图。了解多项式的逼近程度和有效拟合区间随多项式的阶数有何变化。(1. Were treated with 2,3,4,5-order polynomial approximation [0,3] The sine function sinx, and make sinx function curve fitting curve and line graphs. Understand the degree of polynomial approximation and the effective range with the polynomial fitting order of any changes.)

该书详细介绍了matlab绘图的命令，以及绘图方面的很多经典例程，对于想研究matlab以及智能控制方面的同志是非常有用的资料，超级棒(The book details the matlab drawing commands, as well as many aspects of the classic drawing routines, and for want of intelligent control in matlab is a very useful information for gay, super rod)

Steganography for watermark encoding and decoding purpose used