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本文针对SLAM数据关联中使用最为广泛的最近邻方法作了改进，利用特征估计位置与载体预测位置之间的欧氏距离计算代替了全部特征与每个量测之间的马氏距离计算，避免了大量的矩阵乘法计算。该算法简单易行，降低了算法的计算复杂度，有利于SLAM算法的实时执行，且关联效果与全局最近邻法相同(In this paper, SLAM data association in the most widely used methods of improving the nearest neighbor, using the characteristics of the estimated location and the location of vector prediction Euclidean distance between the calculation instead of all the characteristics of each measurement between the Mahalanobis distance calculation, to avoid a large number of matrix multiplication calculation. The algorithm is simple, the algorithm to reduce computational complexity and is conducive to the implementation of real-time SLAM algorithm, and the effects associated with the same overall nearest neighbor method)

说明：  AP聚类算法的源代码，基于matlab程序，有较详细解说(AP clustering algorithm source code, based on matlab program, a more detailed explanation)

FEM with 2D scattering from perfect cylinder

calculate the coefficients of the Newton form of the interpolating polynomial using divided differences

简易的三角波发生器代码，可以产生正确的三角波，MATLAB新建M-FILE，然后RUN即可(Simple triangular wave generator code, you can generate the correct triangle wave, MATLAB new M-FILE, then RUN to)

多种格式求解偏微分方程，有迎风格式，lax-wendorff格式等(A variety of formats to the solution of partial differential equations)

Simulates MPSK Modulator/Demodulator. Simulink Platform - Matlab 7.0

Ordinary and Partial Differential Equation Routines in C, C++, Fortran, Java, Maple, and MATLAB

说明：  MATLAB 直流电机双闭环控制仿真 经典教程实例01(MATLAB zhiliudianjishuangbihuankongzhifangzhen jingdianjiaochengshili01)

本文件将普通RGB图像转化成二值图像，方便后续处理(This document will be an ordinary RGB image into binary image, to facilitate follow-up treatment)