Ma_Lin_Zhang_Mobile_text_recognition_and_translat

说明：  用matlab计算二维光子晶体带隙并做出带隙图 以及计算二维声子晶体（XY模）的能隙并作出图(2D Photonic crystal band structure 2D phonic crystal(XY model) band structure)

说明：  (1)按残差方差定阶，(2) AIC准则，(3)按残差白色定阶，(4)零点—极点消去检验定阶，(5)利用行列式比定阶，(6)利用Hankel矩阵定阶。课件为学习系统模型定阶的方法，希望对大家有用。((1) the residual variance given order, (2) the AIC criteria, (3) order determination of residual white, (4) Zero- Pole to eliminate test order determination, (5) use of a determinant than the fixed-order, (6)Hankel matrix order determination. Courseware for learning the method of the system model order and the hope that useful.)

NEWTON Newton s method is used to locate a root

mirroring an image using only the loops

Program to analize diferent transfer functions and looking for changes on it varying the gain K.

压缩包是三个matlab源程序，用于产生自由空间路径损耗、对数距离路径损耗以及对数正态路径损耗。(Package is three matlab source, used to produce free space path loss, log distance path loss and lognormal path loss. )

这是matlab关于数据分析的经典程序，欢迎参考(This is a classic matlab on the data analysis procedures, please refer to)

这是一个关于simulink入门的一个可视化的教学软件，并包含有一些例子(This is an on simulink to get into a visual teaching software, and includes some examples)

cryptage chaotique d image binaire dans un milieu aquatique

BPSK调制在AWGN和瑞利信道的BER理论和统计结果比较(BPSK BER performance evaluation in awgn and rayleigh channels)