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pricing-dual-channel
两层双渠道供应链的定价问题数学建模研究及算例分析(Dual-channel e-commerce environment, pricing research and examples of mathematical modeling analysis)
- 2011-06-07 11:45:28下载
- 积分:1
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ricefadingandrayleighfading
瑞丽衰落和莱斯衰落的对比
瑞利衰落(Rayleigh Fading):在无线通信信道中,由于信号进行多径传播达到接收点处的场强来自不同传播的路径,各条路径延时时间是不同的,而各个方向分量波的叠加,又产生了驻波场强,从而形成信号快衰落称为瑞利衰落。瑞利衰落属于小尺度的衰落效应,它总是叠加于如阴影、衰减等大尺度衰落效应上。(rice fading and rayleigh fading)
- 2016-05-22 20:17:39下载
- 积分:1
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SVM-iris
说明: 本人用matlab编写的支持向量机的程序,在数据集iris上进行实验,识别效果不错(I have written in with support vector machine matlab program, in experiments on the iris data set, identify good results
)
- 2020-11-16 18:29:40下载
- 积分:1
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BeamFormer_LFM
说明: 声纳系统中,波束形成的仿真,发射信号为LFM,有疑问请发邮件~(sonar system, the beam-forming simulation, signal to launch LFM, the question please send an e-mail to)
- 2006-04-17 19:47:29下载
- 积分:1
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CurrentStatisticalModel
当前统计模型机动目标跟踪算法。本程序对做圆周运动的机动目标的X方向进行了跟踪仿真。(Current statistical model for maneuvering target tracking algorithm. This procedure for doing circular motion of the X direction of maneuvering target tracking simulation carried out.)
- 2009-05-19 00:55:45下载
- 积分:1
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net_nikongzhi
BP神经网络设计自适应逆控制器,实现无模型控制(BP neural network design adaptive inverse controller, model control)
- 2012-05-28 20:18:22下载
- 积分:1
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KN_rank_estimation
在阵列信号处理中,信号源个数的估计是一个重要问题,文献和代码给出了基于随机矩阵理论的阵列信号个数的非参检测。(In array signal processing, the estimate of the number of signal source is an important issues, documentation and code give an non-parametric detection of array signal number based on random matrix theory.)
- 2013-09-20 12:53:13下载
- 积分:1
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Gsapvitessevariable2
la machine gsap avec vitesse var
- 2019-04-21 19:13:40下载
- 积分:1
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OFDMdemo
实现基本的ofdm通信系统,包括ifft,加窗等等(Ofdm communication system to achieve the basic)
- 2010-05-12 15:48:47下载
- 积分:1
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unifpdf
unifpdf是一种计算均匀分布概率密度的函数,在生成随机数算法中有重要应用。(unifpdf is a calculation of the probability density function of a uniform distribution, have important applications in random number generation algorithm.)
- 2014-10-21 23:00:30下载
- 积分:1