paper_4

很好很实用的matlab工具函数包括:绘图的相关问题的函数(Nice and useful tool matlab functions include: issues related to the function of drawing)

用Matlab实现LMS算法 画出原始信号和处理后的信号进行对比(LMS algorithm using Matlab to draw to achieve the original signal and processed signal to compare)

计算连续方波信号的付里叶变换，与付里叶系数(consecutive terms of the square wave signal Fourier transform, and the Fourier coefficients)

对回波信号进行傅里叶变化,进而提取出距离信息(Performing Fourier transform on echo signals to extract distance information)

灰色预测模型在Matlab的语言编程(基于GM（1，1）模型)自己编的，很简单。就是为了当时处理数据方便。只是预测下一个数据，如果想得到更多的预测数据，可以在添加。(Gray prediction model in the Matlab programming language (based on GM (1,1) model) own, and very simple. At that time, in order to deal with data that is convenient. Only the next prediction data, if the prediction would like to receive more data, you can add.)

library which computes eigenvalues and eigenvectors of large sparse matrices, accessible via the built-in EIGS command

ran资源网络程序 (Resource Network program ran)

利用PSO算法优化求解PID参数,已发表文章,效果很好(Use of PSO algorithm for solving PID parameters, has published an article very good)

工程界几何模型参数化用到的NURBS曲线生成的理论和相关源代码。可用以翼型参数化、船舶外形参数化等(the theory of NURBS curve generation and the related source code for Engineering of geometric model parameterization . Airfoil parameterization and ship shape parameterization can be used )

To compute distance between walls of artery