modeling-Signals

数字信号处理与分析的几个实用MATLAB程序，有助于理解信号处理的基本理论。(Digital signal processing and analysis of several practical MATLAB procedures, contribute to an understanding of the basic theory of signal processing.)

automatic mesh generation for fem problem

本文在阐述聚类分析方法的基础上重点研究FCM聚类算法。FCM算法是一种基于划分的聚类算法，它的思想是使得被划分到同一簇的对象之间相似度最大，而不同簇之间的相似度最小。最后基于MATLAB实现了对图像信息的聚类。( This paper describes the basis of cluster analysis methods and focus on the FCM clustering algorithm. FCM algorithm is a clustering algorithm based on division and the idea is to make it to the same cluster is divided into the biggest similarity between the objects, while the minimum similarity between different clusters. Finally, I realize the implementation of image information of the cluster based on MATLAB.)

射频识别技术里的二进制树碰撞代码，防碰撞能力(Radio frequency identification technology in the binary tree collision code, anti-collision)

后续的接调制的程序，跟以前传的调制是在同样的环境下实现的(Follow-up modem access procedures, with the previous Chuan modulation is in the same environment to achieve)

计算电磁学，本程序用于电场积分方程求解圆柱散射。(Electric field integral equation (EFIE) for 2-D cylinder scattering. )

在银催化剂上进行乙烯（ET或C2H4）氧化合成环氧乙烷（EO）反应器模型的反应热交换器代码(Oxidation reaction of the synthesis of ethylene oxide (EO) reactor model time code on the silver catalyst, ethylene (ET or C2H4))

跳频码性能分析，自相关函数的实现，据此可以分析跳频码的优劣( AHanming is the auto correction)

PID control for 2-dim Systems

给出了三个m文件，分别适用于不同的Shortestpath问题，本程序是工程CT的一部分，属于正演算法，可获得射线路径。每一条均有注释，适合初学者。完美运行。(For the Shortpath, given 3 m files. They are the part of CT for induction. Fit for green hands.)