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filter
this file describes and run the FILTERING of a picture.
- 2011-01-10 19:55:01下载
- 积分:1
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10.1.1.92.940.pdf
mobility models for wirelss networks
- 2017-08-24 13:17:50下载
- 积分:1
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Rayleigh_generater
例程中包含了matlab仿真的瑞利衰落信道产生,并对其分布情况也作了分析(Routines included in the matlab simulation of Rayleigh fading channel generated, and its distribution were also made by analysis)
- 2009-01-08 11:32:06下载
- 积分:1
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hht
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。(3 of hht method)
- 2009-05-20 16:32:51下载
- 积分:1
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menxian
说明: 灰度门限化许多情况,图象是由具有不同灰度级的两类区域组成。如文字与纸张、地物与云层(航空照片)。其特点:直方图具有两个峰,分别与两个灰度级范围相对应 。故可选择一个门限,将两个峰分开。(Gray threshold of many cases, the image is gray level of two different regional groupings. If words and paper, surface features and cloud cover (aerial photograph). Its features: histogram has two peak, respectively, with the two gray-scale range corresponding to. So choose a threshold, separating the two peaks.)
- 2010-04-28 18:15:31下载
- 积分:1
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AF
说明: AR模型预测,matlab环境下用AR谱估计算法实现AR模型谱估计(AR model prediction, matlab environment AR spectral estimation algorithm AR model spectrum estimation)
- 2013-07-10 15:46:16下载
- 积分:1
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RF_Toolbox29_common
rf matlab tool box 1
- 2012-08-14 14:47:40下载
- 积分:1
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MyChat
my chAT APPLICATION NEW WAY TO CHAT
- 2013-12-12 20:36:46下载
- 积分:1
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borrowm
matalab程序好用便捷,关于宏观经济,有增长,有波动研究。(matalab program easy to use and convenient, on the macro economy, there is growth, there are fluctuations in research.)
- 2009-09-12 16:25:00下载
- 积分:1
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GA-TSP
文档给出MATLAB源程序,关于遗传算法解决TSP问题。(Genetic algorithm to solve TSP)
- 2013-01-16 15:56:30下载
- 积分:1