programas_practica5

本文针对SLAM算法中数据关联过程，提出了一种简单易行的改进方法，将欧氏距离与马氏距离结合用于数据关联。算法不必计算地图所有特征与所有量测之间的马氏距离，而是首先利用相对简单的欧氏距离计算缩小了待关联特征的搜寻范围。利用人工合成数据的仿真结果表明，改进后的数据关联方法可以大幅减少系统计算量，提高关联效率，且不会造成错误关联的增加。(This article SLAM algorithm for data association process, a simple method to Euclidean distance combined with the Mahalanobis distance for data association. Algorithms do not have to calculate all the characteristics of the map with all measurements between the Mahalanobis distance, but the first to use a relatively simple calculation of Euclidean distance to be associated characteristics of narrowing the search. The use of synthetic data simulation results show that the improved methods of data association can significantly reduce the system to calculate the volume and improve the efficiency of association, and will not lead to errors associated with an increase.)

matlab对语音信号滤波，并比较滤波前后的音效。(matlab on the voice signal filtering, and compare the sound before and after filtering.)

在MATLAB下的UKF程序………………(UKF under the MATLAB program ... ... ... ... ... ...)

说明：  五接CIC滤波器的simulink仿真，希望对大家有所帮助(Then the five CIC filter simulink simulation, I hope all of you to help)

对mit/db心电数据库中的心电数据进行读取和绘制的程序(On mit/db ECG ECG data in the database for reading and drawing program)

FVM算法解RTE方程，在热辐射传输领域有重要应用。(Solution of RTE equation with FVM method, which is of great helpful in thermal radiation transition field.)

MATLAB GUI教学视频3：滚动条数值显示在文本框中(MATLAB GUI Teaching Video 3: scroll bar value displayed in the text box)

一个Matlab写的关于图理论以及其在机器学习中应用的教学用GUI软件(Write a Matlab on graph theory and its application in machine learning in the teaching GUI software)

典型相关分析的Matlab实现，实现相关系数的最大(Canonical Correlation Analysis source program using Matlab)

matlab 冈萨雷斯数字图像处理 中值 均值 滤波(digital image processing matlab Gonzalez median average filtering)