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Newton
matlab 牛顿法迭代,为数值分析课上的作业,用借鉴于其他的迭代计算中.()
- 2007-09-27 09:28:17下载
- 积分：1
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pso
用粒子群算法实现的求函数最小值，代码简捷明了，适合刚接触粒子群算法的朋友(Minimum demand function with particle swarm algorithm, the code is simple and clear, for the fourth year Particle Swarm friends)
- 2016-08-04 23:14:06下载
- 积分：1
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estreodimuno
Sampling matlab source
- 2010-06-05 17:20:45下载
- 积分：1
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LineDetectio1
Line Detectio
Line Detectio
Line Detectio
- 2010-07-30 13:11:51下载
- 积分：1
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dynamicprogramming
关于matlab实现动态规划的逆序算法的源程序(dynamic programming
)
- 2010-12-17 17:53:34下载
- 积分：1
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SSBOLL79
speech enhancement using spectral subtraction
- 2009-05-30 16:46:55下载
- 积分：1
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deblur
this code is created from matlab to deblur a picture in simple way, inverse, lucy-richardson, wiener
- 2014-08-09 19:02:38下载
- 积分：1
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Loadforecastingmatlab
electricity load time forecasting
- 2012-09-21 18:15:03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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rsda(Matlab)
粗糙集属性约简过程中的下近似及上近似域的matlab实现(Rough set attribute reduction process under the domain of approximate and matlab)
- 2010-10-10 16:21:04下载
- 积分：1
