problem1structures

分形差值函数是由迭代函数系统IFS实现的，通过离散的数据点构成分形插值函数，证明分形插值函数是这个IFS唯一吸引子。利用MATLAB矩阵运算，实现数据点的分形差值拟合。该算法简介直观。(The fractal difference function is implemented by the IFS fractal interpolation function through the data points of the discrete prove fractal interpolation function only attractor of the IFS. Fractal difference fitting using MATLAB matrix operations, the data points. The algorithms Profile intuitive.)

Lozi系统的李雅普图形及相应的MATLAB语言程序(Lozi system and procedures of the Lyapunov map)

说明：  plotHHT为一个绘制信号希尔伯特谱的程序，主要为希尔伯特黄变换。(PlotHHT is a program for plotting Hilbert spectrum of signals, which is mainly Hilbert Huang transform.)

MIMO-OFDM implementation in Matlab

Encode/decode to ldpc-blockcode

the clustering gives a high level of understanding with the present number of data sets which do not have a common behaviour between one and the other

dfa 时间序列的赫斯特指数的计算线性趋势的拟合

说明：  可以与carsim联合仿真模拟车辆轨迹跟踪(It can be used with CarSim to simulate vehicle trajectory tracking)

用MATLAB编制的威赫斯特模型 可以用于灰色预测(Compiled with MATLAB can be used for gray prediction model Weihesite)

一个关于降维方法的matlab工具包，包含25种常用降维技术的源码(A matlab toolkit on dimensionality reduction method，containing 25 commonly used source dimension reduction techniques)