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Acceleration_Integration
利用加速度计测速度和位移的MATLAB程序，含有滤波和漂移处理( U5229 u5193 u5A0 u901F u5EA1 u8BA1 u6D4B u901F u5EA6 u548C u4F4D u79FB u7684MATLAB u7A0B u5E8F uFF0C u542B u6279 u6EE4 u6642 u548C u6F02 u79FB u5904 u7406)
- 2017-05-13 10:36:18下载
- 积分：1
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matlab
四个人位于正方形的四个顶点，相互对准下一个人追逐，形成四条螺旋线，螺旋线的matlab仿真代码(4 person ，each one is running after another. the file is the Word for paiting the picture of the contrail they go )
- 2010-08-13 18:14:05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
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~2Book_MATLAB+simulink
MATLAB/Simulink属于一种通用的科学计算和系统仿真语言。在MATLAB/Simulink下，从数学模型到计算机仿真模型的转换非常容易。MATLAB/Simulink提供了三种?方法：(MATLAB/Simulink is a general-purpose scientific computing, and system simulation language. In MATLAB/Simulink from the mathematical model to a computer simulation model of the conversion is easy. MATLAB/Simulink to provide ? three methods:)
- 2008-07-27 17:06:29下载
- 积分：1
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matlab
说明： matlab的一些常用算法(包括遗传算法等常用算法）(matlab some commonly used algorithms (including genetic algorithms and other commonly used algorithms))
- 2008-09-15 16:21:30下载
- 积分：1
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Mesoscopic--cylinder
用介观方法格子Boltzmann计算圆柱绕流(Mesoscopic lattice Boltzmann method with calculated flow around a cylinder)
- 2011-07-13 19:59:48下载
- 积分：1
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16QAM
16QAM源程序,通过噪声信道 用于OFDM通信系统估计(16QAM)
- 2010-05-11 11:05:16下载
- 积分：1
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genetic-fuzzy-(ga_fuzzy)
genetic fuzzy (ga_fuzzy) pid gain optimal
- 2013-12-09 07:41:58下载
- 积分：1
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mouse-tracking
一个适合初学者学习和应用扩展的基于matlab的鼠标跟踪实例(mouse tracking)
- 2013-12-16 17:10:10下载
- 积分：1
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matlabcodes
平面天线阵列方向图分析，对平面天线阵列给定了激励的幅度和相位，求解阵列因子方向图。假定元素各向同性(plane antenna array radiation pattern analysis。)
- 2013-07-10 13:00:12下载
- 积分：1
