第12章 因子分析

一种关于c4.5的简单matlab编程。(A kind of simple matlab program on c4.5.)

说明：  matlab源代码，是重要的地震勘探源代码，工具箱程序(matlab source code, it is important to seismic exploration source code, toolbox procedures)

simple application of newton s method to solve nonlinear equation

这是频域副本相关的代码，给予信号同样长度的副本，使得信号在相关后可以恢复，先是通过滤波器，然后找出信号点。(This is related to the frequency domain replica code, a copy of the same length given signal so that the signal can be restored after correlation, first through a filter, and then identify the signal points.)

有较好的参考价值，单径或多径瑞利衰落信道仿真，这是一个好用的频偏估计算法的matlab仿真程序。( There are good reference value, Single path or multipath Rayleigh fading channel simulation, This is a useful frequency estimation algorithm matlab simulation program.)

说明：  蚁群算法功能介绍及软件算法实现，例题数据及代码运行。(ant colony algorithm)

LQR for active suspension system _ Matlab code

说明：  基于GA改进BP神经网络的预测算法，可用(Forecasting algorithm based on GA improved BP neural network, available)

数据挖掘里的判定树算法，用matlab编写。(Data Mining in the decision tree algorithm, using matlab prepared.)

在matlab中实现灰度预测,对时间序列类型，单一或多变量的数据较为实用(To achieve gray prediction in matlab)