pathloss

岩体稳定性研究在工程中十分重要，岩体破坏引起崩塌落石等。(Stability of rock mass is very important in engineering, rock mass damage caused by falling rock and so on collapse.)

用角谱法计算菲涅尔衍射图样，计算出后加上GS算法即可得出全息图(Fresnel diffraction pattern is calculated using the angular spectrum method, after adding GS algorithm to calculate the hologram can be derived)

一个自适应pid，用matlab来实现，可以在此基础上进行修改成自己的可用程序(An adaptive pid, using matlab to realize, on this basis can be modified into its own procedures available)

粒子群算法的matlab程序，简单实用。直接出图形和结果(PSO algorithm matlab procedures, simple and practical. Direct result of graphics and)

用MATLAB编写的LMS算法源程序，是一个M函数(LMS algorithm source code written in MATLAB)

基于切换的多模型自适应控制程序,其中含有多个固定模型和一个自适应模型。(Procedures based on multi-model adaptive control switch, which contains a number of fixed model and an adaptive model.)

说明：  激波管问题Rimann精确解，非常不错啊(Exact Solutions of shock tube problem shock wave tube-Rimann)

giude of matlab simulink on persian

need source code for matlab

A new method for performing a nonlinear form of Principal Component Analysis is proposed. By the use of integral operator kernel functions, one can eciently compute principal components in high{ dimensional feature spaces, related to input space by some nonlinear map for instance the space of all possible d{pixel products in images. We give the derivation of the method and present experimental results on polynomial feature extraction for pattern recognition