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解决微分方程的matlab程序实现步骤，参考价值高(Matlab program to solve differential equations implementation steps, the reference value is high)

根据MATLAB的语言组织形式来编排，主要是用来实现预测编码和解码作用(DPCM)

描述在matlab环境下，bch的误码率，仿真给出了在编码情况下的误码比较，可以清楚的得出bch码的编码增益。(Describes the matlab environment, bch the BER, the simulation is given in case of error in the code comparison can be drawn clearly bch code coding gain.)

该文件是我自编的FDTD 1D 2D 3D的入门MATLAB程序。然后包含一些贴片天线的代码。全是自编，点击可运行。(The files are the codes for FDTD coding including 1D 2D 3D using MATLAB. There are also codes for patch antenna modelling)

ENN prediction model

说明：  关于码matlab的介绍，对于初学者来说能够很快了解matlab。(On the introduction of matlab code, for beginners to quickly understand the matlab.)

协作通信系统的仿真 matlab仿真例程(Cooperative sensing communication system )

空时信号处理过程中，信杂噪比计算的matlab程序(Space-time signal processing, noise ratio SNR calculation matlab program)

说明：   对MATLAB帮助很大 大家都继续努力(MATLAB great help to all of us continue efforts)

this paper is about the image watermarking using DWT+DCT+CDMA. it provides a good PSNR value then each technique seprately