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dbworld
matlab code fore some database and data mining
- 2012-07-09 04:37:45下载
- 积分:1
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HHT
目前,互联网上HHT信号处理技术有
三种实现方式,采用MATLAB编程语言,一种是法国研究者设计的G Rilling 2007
另一种是MATLAB文件交换中心由Alan Tan开发的plot_hht程序包,第三种是台湾中央大学数据研究中心提供的EEMD包。
其中,我使用了plot_hht程序包,其使用了三个终止条件,驻留分量的单调性,极值点与零点的个数相差不超过1,还有黄锷1998经典文献提出的
SD>0.1,单调性的判断,并不是去判定驻留分量是否是单调函数,而是当曲线是双曲线时,循环结束,由于没有考虑端点效应,程序比较简洁,好读懂,大家
学习HHT可以从这个程序包入手,在此抛砖引玉,希冀有人能比较这三种不同的算法的性能和时间复杂度,以及对各种信号的适应性。
(There provides three types of HTT program packages: one developed by France researcher G. Rilling 2007, the other provided by by Alan Tan from Matlab file exchange center and the third one by Taiwan Central University Data Research Center. Please start from the simple one by Tan to learn more.)
- 2009-04-29 22:43:48下载
- 积分:1
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LIM-simulation
LIM simulation in M file and simulink
- 2014-11-13 05:52:34下载
- 积分:1
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masterMATLAB
精通MATLAB--综合辅导与指南
西安交大李人厚 张平安等译校(proficient in MATLAB-- comprehensive counseling and guidance Xi'an Jiaotong University, Li thick green schools such as translation)
- 2007-05-16 17:09:53下载
- 积分:1
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ihDemo
说明: MATLab 信息隐藏实验特别好 MATLab very good information hiding experiment(MATLab very good information hiding experiment MATLab very good information hiding experiment)
- 2013-12-06 17:02:54下载
- 积分:1
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diyjuidc
有信道编码,调制,信道估计等,MIMO OFDM matlab仿真,实现了对10个数字音的识别程序在matlab R2009b调试通过,微分方程组数值解方法,对HARQ系统的吞吐量分析。( Channel coding, modulation, channel estimation, MIMO OFDM matlab simulation, Realization of 10 digital audio recognition program In matlab R2009b debugging through, Numerical solution of differential equations method, HARQ throughput analysis of the system.)
- 2016-03-15 18:59:15下载
- 积分:1
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steepdfp
最速下降法、DFP法问题解最优化问题,工程优化,matlab(The steepest descent method, DFP method solution optimization problem, engineering optimization and matlab
)
- 2013-01-02 18:44:46下载
- 积分:1
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OFDMcode
ofdm系统功能模块仿真(包含信道误码率等)(ofdm simulation system modules (including the bit error rate, etc.))
- 2010-05-22 19:39:16下载
- 积分:1
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jam_sp
噪声射频干扰信号的matlab仿真实现,其中包含成像的提取程序(SAR radio frequency jamming signal)
- 2020-11-02 11:59:53下载
- 积分:1
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fangyen
sar图像去噪的几种新的方法,基于matlab GUI界面设计,鲁棒性好,性能优越。( Several new methods sar image denoising, Based on matlab GUI interface design, Robustness, superior performance.)
- 2016-11-10 19:20:07下载
- 积分:1