三次样条插值

依次输入三个函数即可，若想修改全排列矩阵的大小，可在MATLAB中打开tianchongJ修改(Input function can be followed by three, if amendments to the whole matrix with the size, can be opened in MATLAB to amend tianchongJ)

说明：  信道编码用于计算信道的容量，计算起来比较简单迅速。(Channel coding is used to calculate the channel capacity, calculate simple fast.)

用MATLAB实现遗传算法，介绍怎么实现(To achieve genetic algorithms using MATLAB)

arima的matlab实现 当年做数学建模时候有参考(the arima The matlab reference was on mathematical modeling)

matlab扩频通信实现的介绍和仿真，直接扩频(matlab implementation of the introduction and spread spectrum communication simulation, direct spread spectrum)

该例是个解非线性方程组的很有用的方法，解非线性方程组是个很大的难题。(The solution of nonlinear equations。and the solution is called muldNewton，and it is vary useful。 )

matlab PID simple s model pid最简单的S模型，可以自己加入扫频信号，就可以看开环伯德图了(matlab PID simple s model)

这是一个matlab程序：实现二阶系统的超前滞后校正。(This is a matlab program: second-order system lead-lag correction.)

基于进化算法的多目标优化,以matlab程式所寫成,請大家參考參考(evolutionary algorithm based on the multi-objective optimization to written Matlab program, please refer to reference)

MATLAB的SIMULINK子库是一个建模、分析各种物理和数学系统的软件，它用框图表示系统的各个环节，用带方向的连线表示各环节的输入输出关系。(MATLAB SIMULINK sub library is a modeling and analyzing all kinds of physical and mathematical system software, it uses the block diagram representation of all aspects of the system, with the direction of the line indicating the relationship between input and output of each link.)