itd

主成分分析(Principal Component Analysis, 简称PCA)是一种常用的基于变量协方差矩阵对信息进行处理、压缩和抽提的有效方法。 (The principal component analysis (Principal Component Analysis, PCA) is a common covariance matrix of information processing, compression and extraction.)

New revised K-means聚类算法，为matlab函数，需要调用才能使用(New revised K-means clustering algorithm for matlab function, you need to call in order to use)

matched filter response

Optimization by simulated annealing genetic algorithm, genetic algorithm so that the reverse search capabilities, through the simulation shows that can be better value.

ldpc编码的matlab例子，比较详细，具有很高的价值(matlab coding ldpc example, more detailed, with a very high value)

说明：  讲授使用MATLAB进行控制系统的设计，并且附加了源程序，适合于初学者使用。(Taught the use of MATLAB for control system design, and additional source code, suitable for beginners to use.)

energy leach a new version

Knapsack Problem. Russian version. Dynamic programming.

三相电压型PWM逆变器的数学模型和主电路设计 完整三相电压型PWM逆变器模型 双闭环 (Mathematical model of three-phase voltage-type PWM inverter main circuit design and complete a three-phase voltage-type PWM inverter model dual-loop)

matlab函数表，对学习matlab很有帮助的东西。(matlab function tables, to learn matlab useful things.)