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Simulation_System_of_Unknown_Environmen
：以matlab工具箱的形式给出了静态及动态未知环境下移动机器人地图构建的仿真研究平
台。通过分析polaroid6500声纳、电子罗盘、编码器等传感器的工作原理建立了参数可调的传感器
模型。这些传感器为机器人提供位姿及环境信息。在分析已有基于hough变换的线段提取算法的基
础上提出了抑止。杂线段。现象的CIHT[Clus~r Inhibiting Hough Transform]算法．采用cIHT
对声蚋信息作环境特征提取，便于开展基于环境特征的未知环境地图构建算法方面的研究工作。(Abstract：A simulation system ofmapping for sonar-based mobile robot was developed易0 in static and dynamic unknown
environments in a foFin ofmatlab toolbox．Sensor models with tunable parameters were established by interpreting and
simulating the mechanism of encoder。digital compass．and polaroid 6500 sonar．These sensors provide the information of
robot pose and environments．A novel C1HT[Cluster Inhibiting Hough Transfo删J algorithmfor sonar data was proposed by
ana~zing existing line segments detection methods based on Hough Transform，which would make the research of
feature—based mapping of unknown environment more convenient．)
- 2009-02-28 12:08:48下载
- 积分：1
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multilevelinv_withblocks
mli with capacitor clamp inverter
- 2015-01-19 12:29:38下载
- 积分：1
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GAPSO-and-CPSO-for-FIR-Design
遗传粒子群和混沌粒子群进行FIR滤波器的设计，并进行对比，滤波器可改，可寻到最优解！(Genetic particle swarm and chaotic particle swarm FIR filter design, and contrast, the filter can be changed, the hopes of finding the optimal solution!)
- 2012-12-18 09:38:29下载
- 积分：1
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File-Association
Ever wanted to programmatically associate a file type on the system with your application, but didn t like the idea of digging through the registry yourself? If so, then this article and code are right for you.
- 2016-12-10 01:28:09下载
- 积分：1
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optim
用于对matlab工具箱的介绍，讲述最优化工具箱的基本功能。(Matlab toolbox for the introduction, about the most basic functions of optimization toolbox.)
- 2007-12-19 23:02:12下载
- 积分：1
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TSP_based_on_Ant_Colony_Optimization
蚁群优化求解TSP问题，20座城市。源自老师，非本人所写。(Ant colony optimization to solve the problem TSP, 20 cities. From teachers, non-written by himself.)
- 2010-05-27 15:11:29下载
- 积分：1
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Hough
Iris detection with Hough transform
- 2013-05-06 01:40:53下载
- 积分：1
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XFZwane
This m-file calculates the starting perfomance
of induction motor using the steady state ac circuit to represent it. This calculates for the first part, it is modified to obtain other results
- 2013-03-31 21:05:33下载
- 积分：1
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matlabshiyongchengxubaili
常用的MATLAB变换代码，1-32是：图形应用篇
33-66是：界面设计篇
67-84是：图形处理篇
85-100是：数值分析篇适合初学者(MATLAB transform code commonly used 1-32 is: graphics articles 33-66 is: interface design articles 67-84 is: is the graphics chapter 85-100: Numerical Analysis Section for beginners)
- 2010-11-09 21:14:05下载
- 积分：1
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HHT_power-system_power-quality_disturbances-detect
优秀论文及配套源码。Hilbert-Huang变换(HHT)是一种新的非平稳信号处理技术，该方法由经验模态 分解(EMD)与Hilbert谱分析两部分组成。任意的非平稳信号首先经过EMD方法处理后被分解为一系列具有不同特征尺度的数据序列，每一个序列称为一个固有模态函数(IMF)，然后对每个IMF分量进行Hilbert谱分析得到相应分量的Hilbert谱，汇总所有Hilbert谱就得到了原信号的谱图。该方法从本质上讲是对非平稳信号进行平稳化处理，将信号中真实存在的不同尺度波动或趋势逐级分解出来，最终用瞬时频率和能量来表征原信号的频率含量。
本文研究了基于HHT的暂态电能质量扰动检测方法，介绍了HHT的基本原理和利用HHT检测电能质量多扰动信号的实现方法。仿真试验表明该方法可以实时检测扰动的起止时刻，持续时间和扰动幅度，适用于电能质量多扰动的监测和辨识系统。
(Hilbert-Huang Transform(HHT) is a new non-stationary signal processing technology，including the Empirical Mode Decomposition(EMD) and Hilbert spectral analysis．In this method，arbitrary non-stationary signals was divided into a series data sequence with different characteristic scales after the first EMD treatment，each sequence is called an intrinsic mode function(IMF)，and then each IMF component gained corresponding the Hilbert spectrum though Hilbert spectrum analysis，a summary of all Hilbert spectrum assembled to the spectra of the original signal．In essence，this method is a stable processing for non-stationary signal，which decomposed the different fluctuations or trends in the signal in rum，and represented the frequency content of the original signal using the final instantaneous frequency and energy．
This paper study a method to detect power quality disturbances based on the HHT，in which the principle and the realization of the HHT and the realization of power quality disturbance)
- 2021-04-24 10:48:48下载
- 积分：1
