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fastica
说明： fastICA主要的迭代算法，是对信号做独立分离使用的。(fastICA arithmetic)
- 2010-04-29 11:26:49下载
- 积分：1
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Wirelesschannel
AWGN、单径、多径无线信道MATLAB仿真程序(AWGN, single path, multipath radio channel MATLAB simulation program)
- 2013-07-10 13:52:45下载
- 积分：1
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Modeling-Rayleigh-fading-channel-based-on-modifie
This Matlab Code models a Rayleigh fading channel using a modified Jakes channel model.
A modified Jakes model chooses slightly different spacings for the scatterers and scales their waveforms using Walsh–Hadamard sequences to ensure zero cross-correlation.
alpha_n = frac{pi(n-0.5)}{2M} and eta_n = frac{pi n}{M},
results in the following model, usually termed the Dent model or the modified Jakes model:
R(t,k) = sqrt{frac{2}{M}} sum_{n=1}^{M} A_k(n)left( cos{eta_n} + jsin{eta_n}
ight)cos{left(2pi f_d t cos{alpha_n} + heta_{n}
ight)}.
The weighting functions A_k(n) are the kth Walsh–Hadamard sequence in n. Since these have zero cross-correlation by design, this model results in uncorrelated waveforms. The phases ,! heta_{n} are initialized randomly and have no effect on the correlation properties. Matlab fast Walsh-Hadamard transform function is used to efficiently generate samples using this model.
- 2015-03-10 15:15:01下载
- 积分：1
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EX080700
说明： 切比雪夫-2型低通滤波器设计
基于matlab仿真编程的(-2 Chebyshev low-pass filter design based on Matlab simulation programming)
- 2006-03-30 14:58:53下载
- 积分：1
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pb1d
说明： 声波二阶方程空间十阶时间二阶在一维情况下的变网格数值模拟(Second-order wave equation of second order in time space 10 in One-Dimensional Numerical Simulation of Variable Grid)
- 2010-04-28 20:02:57下载
- 积分：1
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QUINKUE
acoustic resonator quinkue tube
- 2009-05-06 07:09:49下载
- 积分：1
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Car_DOF3
三自由度汽车模型mdl文件和相应的m文件(Three degrees of freedom vehicle model mdl file and the corresponding m file)
- 2015-05-21 14:21:36下载
- 积分：1
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matlab111
《MATLAB在控制系统中的应用》实例程序，可以直接编译运行()
- 2008-03-07 17:36:21下载
- 积分：1
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Copula_model
copula实现多维相关分析，采用高斯分析多维的关系(Copula implements multidimensional correlation analysis)
- 2018-11-27 12:59:50下载
- 积分：1
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cd
说明： matlab based lens designing code
- 2012-04-12 21:50:24下载
- 积分：1
