pso

matalb实现的协同过滤，里面包含很多重要算法，都已经实现(matalb achieve collaborative filtering, which contains many important algorithms have been realized)

实现了OFDM系统的建模仿真，精确比较了其误差，精度等问题。通过该系统的学习有利用其它通信传输模型的设计(realise OFDM system modeling and simulating.through this system,we can easy learing other commucation systens.)

成像处理一般包括三个步骤：1、距离向脉冲压缩，对一个合成孔径内的每个回波脉冲均进行压缩；2、距离徙动矫正，把属于同一点目标的脉冲校正到等距离线上、3、方位向脉冲压缩。(Imaging process generally comprises three steps: a distance to the pulse compression of echo pulses each have an inner aperture compression 2, range migration correction, the pulses belonging to the same point in the correction target line equidistant , 3, azimuth compression to pulse.)

matlab 代码 实现 spca分解(matlab code spca decomposition)

说明：  是用于解决剔除样本异常值的蒙特卡洛mtlab代码，可以进行参考(Monte Carlo matlab code)

I simulate a very simple interfrogram

偏最小二乘法,适用于输入变量的变量提取等(Partial least-squares method, applied to the input variable variable extraction)

matlab 的 am和dsb调制 先你得介绍 am 的调制的基本原理，解调的基本原理，这个书上肯定都有很多，你按照自己的理解重新再组织(Matlab am and DSB modulation first you have to introduce the basic principles of the AM modulation and demodulation of the basic principles, this book certainly has a lot of you according to their own understanding of re-organization)

HDMI 切换开关LT8631_Software,(HDMI HUB LT8631_Software,)

matlab揭秘的附件， 带图带源码文件，456章(the matlab Secret Annex, band diagram with source code files, 456)