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RayleighFading
Simulates a QPSK modulated single carrier or OFDM multicarrier scenarios going through a channel with Rayleigh fading and/or AWGN.
The output is compared to the input for bit error results.
- 2013-05-03 01:58:37下载
- 积分:1
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改进信赖域牛顿算法
说明: 求解大规模无约束最小化问题,使用信赖域算法,其中信赖域子问题使用截断共轭梯度法(The trust region algorithm is used to solve the large-scale unconstrained minimization problem, in which the truncated conjugate gradient method is used for the trust region subproblem)
- 2020-12-18 18:50:46下载
- 积分:1
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BlackScholesJava
MATLAB java web ,这是一个调用MATLAB 算法的好例子,可以用来开发自己的算法(MATLAB java web)
- 2010-06-16 22:31:35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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matlab-codes-for-numerical-integration
matlab codes for numerical integration
- 2012-11-27 19:53:41下载
- 积分:1
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PSO_topology
各种不同拓扑结构下的PSO算法的Matlab源代码,包括全局拓扑,环形拓扑,冯诺依曼拓扑、多种群、四聚类等等(Different topology structure of PSO algorithm of Matlab source code, including global topology, ring topology, von neumann topology, multiple species, four clustering and so on)
- 2020-11-20 09:09:36下载
- 积分:1
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NMF
非负矩阵分解的人脸识别NMF 可正常运行 算法源码(Non-negative matrix factorization NMF for face recognition algorithms can be the normal operation of source)
- 2009-05-29 15:39:36下载
- 积分:1
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ClassicalSnakesAlgorithm
A clasical snake implementation on a binaty image. The implementation followa the Torozopoliz article on active contour and s nakes
- 2009-06-26 07:13:42下载
- 积分:1
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noise
加高斯噪声,椒盐噪声,复杂高斯噪声,复杂传统噪声(salt&pepper noise ;gaussian noise ;multiplicative gaussian;multiplicative uniform)
- 2011-01-15 21:44:17下载
- 积分:1
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simInit1
matlab code for polyphase implementation
- 2013-03-19 09:48:40下载
- 积分:1