chepaidingwei

Notebook m-File for Gerald Teschl s eBook: "Ordinary differential equations and Dynamical Systems"

this is a FFT algorith using by matlab code

一个把DNA或者蛋白质序列转化为以为时间序列的程序，其中运用了混沌游戏表示的迭代算法，是很多后期后期相似性和相关性等分析必须的前提(the program used to transform the DNA or protein sequences into a time series based on chaos game representation)

PLS regression;PLS discrimininant analysis;SPA (feature selection)

利用三次样条函数考察Cox模型比例风险假定.rar(Use of cubic spline function inspection Cox proportional hazards model assumptions. Rar)

本实验先利用Mathematica求解非线性方程（组）,探索不动点、混沌的性质(In this study, the first use of Mathematica for solving nonlinear equations (group), explore the fixed point, chaotic nature of the)

利用MATLAB实现a律13折线的非均匀量化折线的编写。 (a—13 MATLAB )

这个与相应的教材相对应的matlab代码，如果有需要的可以下载，免去手动输入的麻烦(This matlab code corresponding with the corresponding textbook, if need can be downloaded, eliminating the need to manually enter the trouble)

单载波频域均衡中，信道是一个很关键的问题，信道估计的好坏也直接影响系统的性能，确定一个好的信道估计序列是至关重要的，chu 序列是一种很好的估计序列(Single-carrier frequency domain equalization, the channel is a very critical issue, good or bad channel estimation is also directly affect the performance of the system to determine a good channel estimation sequence is critical, chu sequence is a good estimate of the sequence)

code de filtrage d une image