decision-tree

在高斯信道下，采用16QAM,维特比编码的64子载波的OFDM系统(the Gauss channel, using 16QAM, Viterbi encoding of the 64 subcarrier OFDM system)

无约束多维极值问题,适合数学计算,优化分析等极值问题的求解(Unconstrained multi-dimensional extremum problem, is suitable for mathematical calculations, the extremum problems of solving optimization analysis, etc )

这是一个使用遗传算法用于两类成分识别当中的特征选择问题研究，无论对识别软件设计还是写文章都是有帮助的！(This is a use of genetic algorithms for the two types of components to identify the characteristics of these options, Whether right recognition software design or writing articles are helpful!)

神经网络30个案例分析源码，又名智能控制30个案例分析,案例二，BP神经网络拟合(30 case studies of neural network source code, also known as intelligent control 30 case studies, case two, BP neural network fit)

encoding and decoding using huffman

有关粒子群算法的简单编程，对于初学粒子群的人很有帮助(The particle swarm algorithm is simple program for beginners who PSO helpful)

equalizer and compression and show the filter analysis at matlab, you can set the filter by using the equalizer

主成分分析pca算法matlab程序代码：pca标准化、协方差、特征根特征向量、方差贡献率。。。(Principal component analysis pca algorithm matlab code: pca standardized covariance, eigenvalues ​ ​ eigenvectors, the variance contribution rate. . .)

非常有用的希尔伯特黄变换的实例程序，包括各作图程序( Hilbert Huang Transform example program, including the mapping program)

说明：  Includes source codes to find DFT of a sequence, to find odd and even components of a signal, to perform PSK, FSK, QPSK.