yangtiaochazhi

Buck converter simulation

运动目标识别，采用背景差分方法。背景图像由均值法获得。里面的视频换成前几帧换成纯背景效果能更好一点(Moving target identification, using the background difference method. Background image obtained from the mean. Which replaced the previous video frame replaced by pure background a little better results)

进行逐步线性回归，采用的是脉冲对消法，使用起来非常方便，分析了该信号的时域、频域、倒谱，循环谱等,正确率可以达到98％，有小波分析的盲信号处理，包含特征值与特征向量的提取、训练样本以及最后的识别。( Stepwise linear regression, It uses a pulse of consumer law, Very convenient to use, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Accuracy can reach 98 , There Wavelet Analysis Blind Signal Processing, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition.)

用MATLAB程序解决高阶问题；通过20多个实例来说明线性代数在后续课和工程中的广泛应用，使得本来抽象、冗繁和枯燥的课程变得形象、简明而实用。(MATLAB program used to solve high-order problems through more than 20 examples to illustrate the linear algebra classes in the follow-up and engineering in a wide range of applications have been made abstract, and boring冗繁become the image of course, concise and practical.)

这不是一个关于matlab的初级教程；重点讨论让你的代码飞起来(This is not a primary tutorial on matlab focus on the code you fly)

说明：  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)

设计Matlab程序实现最小均方误差算法，要求：已知模式类的模式向量，依据最小均方误差算法设计判决器(Matlab program designed to achieve the minimum mean square error algorithm requires: pattern vectors known patterns and the like, according to the minimum mean square error algorithm design decider)

Articulo del calentamiento global

针对数字图片的各种攻击方法，使用Matlab编写。(Digital images for a variety of attack methods, the use of Matlab to write.)

这是一个用Matlab程序写的模拟退火算法，用于解决旅行商问题(It s a matlab code for TSP problem using SA Algorithm)