Matlab---user-guide

接收信号为加噪声的QPSK信号，通过球的维纳解，实现系统辨识，达到滤波的目的。(Received signal is the QPSK signal plus noise, the Wiener solution through the ball, to achieve system identification, to achieve the purpose of filtering.)

说明：  出自一本书中的解决多目标优化问题的MATLAB代码(From a book to solve multi-objective optimization problem of MATLAB code)

说明：  ldpc编译码综述，介绍了ldpc的发展的研究现状及各种编译码方法。(ldpc codec Summary)

一种基于DCT域的不可见数字水印算法，文章源于IEEExplore(PERCEPTUAL DIGITAL WATERMARK OF IMAGES USING WAVELET TRANSFORM.pdf,down loaden from IEEE xplore)

Image Reconstruction

calculating y-bus matrix of power system

基于GRNN神经网络的货运量预测matlab代码(freight volume forecast based on GRNN neural network)

对图像添加盐噪，设计一滤波器滤除盐噪声； 本人初学matlab，想有机会了解到更多的源代码，馆长给我机会啊(Add salt to the image noise, design a noise filter to filter out salt my novice matlab, would like to have the opportunity to learn more of the source code, the director for giving me the opportunity ah)

registraion in matlab environment

Research paper on Power Line interference noise removal techniques from ECG signal. It is a technical paper that reviewed on different methods used.