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video-stabilization
这是基于MATLAB的电子稳像程序,效果还可以,希望对大家带来帮助(This is a MATLAB-based electronic stabilization program, the effect can be, we want to be helpful)
- 2010-06-16 16:06:52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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solute_diophantine_3
这是我用matlab编写的一个解不定方程的程序,已经测试通过。该程序使用了比较多的技巧,对于matlab的爱好者可能有所帮助(I used Matlab to prepare a solution of indeterminate equations procedures have the test. The procedure used a lot more skills, Matlab lovers might be helpful)
- 2006-12-20 20:39:04下载
- 积分:1
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kmean
k均值的分析与,图解,自己亲自测试,能用并且很好(k-mean analysis, diagrams, personally testing, use and well)
- 2012-05-04 11:54:53下载
- 积分:1
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WaterMark
Its a project that embed and detect watermarked image by using Discrete Fourier Transform.
- 2014-12-16 23:29:19下载
- 积分:1
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LMS-(2)
自适应盲均衡技术,用matlab实现,并画出了收敛曲线图(Adaptive blind equalization)
- 2015-06-05 11:12:23下载
- 积分:1
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otsu22
实现一维二维灰度直方图图像分割的matlab实现源代码。(Realization of a two- dimensional histogram image segmentation matlab source code.)
- 2015-07-06 22:17:18下载
- 积分:1
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Matlab数学建模经典案例实战源程序
说明: MATLAB在数学建模中的应用,里面有大量源程序,修改就能用(The application of MATLAB in mathematical modeling, there are a lot of source programs, modification can be used.)
- 2019-04-21 18:48:07下载
- 积分:1
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josephson(word)
摘要:本文基于Matlab对约瑟夫森结(Josephson Junction)RCSJ模型的交直流I-V特性及非线性混沌现象进行数值模拟。通过计算机数值模拟得到该模型的非线性微分方程数值解,研究了RCSJ模型中各参量对约瑟夫森结的影响,进而简要分析其I-V特性和非线性混沌现象的产生机理,绘制出约瑟夫森结的交直流I-V特性曲线、非线性微分方程的相图及因其高度非线性而引起的通过倍周期分岔和阵发性原理进入混沌状态的分岔图。
关键词:超导器件 隧道效应 约瑟夫森结 弱耦合 倍周期分岔 庞加莱截面 混沌
(Abstract: Matlab-based Josephson junction on the (Josephson Junction) RCSJ model AC and DC IV characteristics and non-linear numerical simulation of chaotic phenomena. Through computer simulation model by the numerical solution of nonlinear differential equations to study the RCSJ model parameters on the impact of Josephson junction, and a brief analysis of the IV characteristics and the emergence of the phenomenon of non-linear chaotic mechanism, drawn Josephson junction IV characteristic curve of AC-DC, non-linear differential equations and the phase diagram because of its highly nonlinear arising through period-doubling bifurcation and chaotic state of paroxysmal principle of access to the bifurcation diagram. Key words: superconducting devices tunnel effect Josephson junction weakly coupled period-doubling bifurcation chaotic Poincare section)
- 2009-05-05 18:24:32下载
- 积分:1
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1022
通信系统仿真--具有瑞利分布的随机序列,pn序列及其他仿真程序(Communication System Simulation- Rayleigh distribution with the random sequence, pn sequence and other simulation program)
- 2009-05-09 23:40:34下载
- 积分:1