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于 2013-12-25 发布文件大小:1079KB

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下载积分: 1 下载次数: 27

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实现希尔伯特-黄变换的功能，并带有一段测试数据。希尔伯特-黄变换是使用EMD分解将信号分解为本征模态函数（IMF），然后求得IMF分量的瞬时频率。其对于非稳态和非线性信号具有优良的效果。(The function plot_hht is a realization of the Hilbert-Huang transform (HHT). The HHT decomposes a signal into intrinsic mode functions (or IMFs), and obtain the instantaneous frequency data. It is designed to work well for data that are nonstationary and nonlinear.)

文件列表：

Matlab File Exchange Center
...........................\MATLAB Central - File detail - Hilbert-Huang Transform.mht,476047,2009-04-22
...........................\plot_hht
...........................\........\emd.m,893,2008-03-13
...........................\........\findpeaks.m,146,2007-08-26
...........................\........\HHT.pdf,958087,2007-01-25
...........................\........\Hum.wav,102892,2007-04-28
...........................\........\plot_hht.m,965,2008-04-24

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Desktop2
电机的仿真，运用simulink对电机进行分块建模仿真，得出电机的转速和转矩的图像(The simulation using simulink motor on the motor, it is concluded that the partitioned modeling simulation of motor speed and torque images)

2011-05-28 19:35:02下载

积分：1
case_ieee30
matpower4.1相关文件，用于实现matpower仿真30节点数据(matpower4.1 relevant documents for the 30 node data matpower simulation)

2012-10-09 22:11:03下载

积分：1
fussyen
自己编写的求解模糊熵程序，eemd分解，并求模糊熵，简单易懂，可实现( solve the fuzzy entropy, easy to understand, can be realized)

2015-03-19 10:46:40下载

积分：1
PID-Control
常规PID、Smith预估补偿、改进的Smith、双控制器控制和内模的Simulink仿真图(Conventional PID, Smith, forecast compensation, the improved Smith, double control and internal model controller of Simulink simulation diagram )

2014-01-02 17:21:45下载

积分：1
identification
关于系统辨识的一些仿真程序，里面包括各种经典算法(On system identification of a number of simulation procedures, which include a variety of classic algorithms)

2009-05-27 20:02:40下载

积分：1
dijkstra
dijkstra code at matlab

2011-01-05 20:19:44下载

积分：1
imageFilterDesign
this is image filter design

2007-01-22 21:51:19下载

积分：1
Complete
a doctorate thesis for dynamic multi-objective optimization

2015-01-18 16:44:08下载

积分：1
IMM
IMM算法包含CA CV CT模型较为常见的基本模型(IMM algorithm consists CA CV CT model more common basic model)

2016-04-21 17:19:03下载

积分：1
newton_raphson
Summary: Newton-Raphson method for all real roots of the polynomial. MATLAB Release: R11 Description: This M-file calculates all the real roots of the given polynomial. It calls syn_division, a synthetic division function, and derivate, differentiation function. (Summary: Newton-Raphson method for all real roots of the polynomial. MATLAB Release: R11 Description: This M-file calculates all the real roots of the given polynomial. It calls syn_division, a synthetic division function, and derivate, differentiation function.)

2008-01-11 15:07:04下载

积分：1

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