PCA

some chapters about image fusion book

he mpdecoder project provides an MATLAB class mpdecoder that allows doing message passing (MP) decoding of binary LDPC codes. The MATLAB class mpdecoder actually calls the C++ class MPDecoder through the MATLAB MEX interface, which ensures its high decoding speed.

说明：  matlab的功能函数速查。可帮读者快速找到自己想要的函数。(Quick matlab function function. Can help readers quickly find their desired function.)

matlab变成实现prony算法，自动提取符合信号中分量的频率、幅值、相位、衰减系数等参数，可以实现数据拟合(matlab become realized prony algorithms automatically extract the parameters frequency, amplitude, phase, in line with the signal attenuation coefficient component, you can achieve data fitting)

It is about soving sparse solution from linear system, simpel and fast.

本资料是以matlab与quartus软件综合开发出一个FIR数字滤波器，对硬件电路的设计有很大帮助。(This information is based on comprehensive development of the software matlab with quartus a FIR digital filter, the hardware design of the circuit of great help.)

自适应回波对消程序，.mat文件是一个roomsim产生的数据，内有详细注释(Adaptive echo cancellation procedures, mat files a roomsim data, with detailed notes)

This is a simple calculator calculate addition

图像分割算法之间的比较，比较前沿的放发，利用了kmeans和模糊K均值(Between the image segmentation algorithm compares the release cutting-edge hair, use a K-means and fuzzy kmeans)

说明：  普林斯顿大学无线通信著名教授Verdu的经典代表作，绝对的好书！(Princeton University Professor Verdu wireless communications known classical masterpieces, absolute good book!)