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filter_wq
说明: 用Matlab实现中值滤波,均值滤波以及高斯滤波(Using Matlab to achieve median filter, mean filter and Gaussian filter)
- 2009-08-17 14:47:06下载
- 积分:1
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ESPRIT-LS-2
说明: 现代信号处理中对基本的ESPRIT的一种改进算法的程序,并利用算法进行了信号频率的统计仿真实验!(Modern signal processing of basic ESPRIT An Improved Algorithm for the procedures and the use of algorithms of statistical signal frequency simulation!)
- 2008-10-29 15:27:06下载
- 积分:1
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bpsk_example
example shorter qpsk simulink
- 2011-04-26 18:00:21下载
- 积分:1
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libsvm-3.17
svm分类器,实现线性svm分类,可以在matlab中或是vc++中编译运行,首先要进行编译(svm linear classifier)
- 2013-05-09 07:56:24下载
- 积分:1
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mode-propagation-method
说明: 用模式传输法计算多模干涉波导的模场传输,多模干涉波导参数可调(calculate the beam propagation inside MMI using mode propagation method)
- 2010-05-04 17:09:53下载
- 积分:1
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cg
说明: conjugate gradient for solving system of equations
- 2012-01-15 00:16:42下载
- 积分:1
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leach0
wsn下的leach算法,是一种最基本的LEACH算法(wsn under leach method is a basic algorithm for LEACH)
- 2010-06-15 14:18:44下载
- 积分:1
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two_ray_model
Modelo de dos rayos de Andrea Goldsmith (figura 2.5, según expresión
2.12)
f = 0.9 frecuencia en GHz
landa = 0.3/f en m
R = -1 coeficiente de reflexión en tierra
ht = 10 altura del transmisor en m
hr = 2 altura del receptor en m
Gt = 1
Gr = 1
Pt = 1
d=10:.1:100000
phase_diff = 4*pi*ht*hr./(landa*d) aproximación
Pr = Pt*((landa/(4*pi))^2)*((abs((sqrt(Gt)./d) + (R*sqrt(Gr).*(exp(-sqrt(-1)*phase_diff)))./d)).^2)
Pr = Pt*((landa/(4*pi))^2)*(1./d).*((abs((sqrt(Gt)) + (R*sqrt(Gr).*(exp(-sqrt(-1)*phase_diff))))).^2)
figure(1), clf,
plot((d),10*log10(Pr/max(abs(Pr))))
grid
xlabel( log_1_0(d) )
ylabel( Potencia recibida (dBm) )
- 2010-02-08 06:31:54下载
- 积分:1
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BPSK
这是一个关于BPSK的代码编程,有兴趣的读者可以关注一下!!!(BPSK)
- 2010-05-08 15:43:36下载
- 积分:1
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createMATLABShortcut.m
this will make your matlab run in retina model
- 2014-09-19 18:25:49下载
- 积分:1