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medianPfftlowpassPffthighpass
几种重要的滤波器，中值滤波，fft理想低通滤波，fft高斯低通滤波(median+fft lowpass+fft guass-lowpass)
- 2014-10-12 14:16:22下载
- 积分：1
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FLD_based-Face-Recognition-System_v2
FLD_based Face Recognition System_v22帮助大家学习LDA算法，解决线性可分的问题(FLD_based Face Recognition System_v2)
- 2013-11-18 21:25:52下载
- 积分：1
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cdma
cdma matlab code full one
- 2015-04-07 22:23:59下载
- 积分：1
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Matlab-VisualC
vc与matlab混合编程应用的书籍，教你怎么用得案例(vc mixed with the matlab programming applications, books, teach you how to get the case with)
- 2011-10-09 22:14:03下载
- 积分：1
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test
This is the LEACH simple
- 2013-12-13 17:31:13下载
- 积分：1
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1
说明： 关于matlab和delphi的接口的描述文档，建议学习此混合编程的人看看。(On matlab and delphi interface description document, the proposed study were to see this mix of programming.)
- 2010-08-26 13:52:08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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UWB_Analysis
说明： 对uwb的ppm调制的时域和频域进行分析,画出它的图形(ppm of UWB modulation of the time domain and frequency domain analysis, to give its graphics)
- 2005-12-06 17:43:15下载
- 积分：1
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TV
说明： 图像在传输或长期保存中会存在图像质量下降，此程序用来对此类图像进行复原(Image in a transmission or long-term preservation will exist in image quality drop, the program used to such image restoring)
- 2011-04-30 01:11:29下载
- 积分：1
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matlabnntool
本文档主要介绍matlab神经网络的工具箱的开发实例和函数调用(This document introduces the matlab neural network toolbox development examples and function call)
- 2008-12-14 01:55:13下载
- 积分：1
