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PIDTutorial
PID控制方法讲解与举例,里面教你如何建模与调试。英文版本(PID control method to explain with an example, which teach you how to modeling and debugging. English version)
- 2007-09-13 09:51:30下载
- 积分:1
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MIMO_OFDM
正交频分复用技术 OFDM 以及MIMO技术在信道估计中的应用(Channel estimation for a MIMO-OFDM system)
- 2010-07-08 22:07:40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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Matlab-Programming-for-Engeering
《Matlab编程》书电子档,详细阐述了如何使用Matlab编程、程序编制以及注意事项,是一本不可多得的好书(" Matlab programming" in digital format, described in detail how to use the Matlab programming, programming and precautions, is a rare books)
- 2011-06-08 15:18:56下载
- 积分:1
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xiangganjilei
运行结果三张图片直观看出相干积累前后信号图谱对比,简单直观使读者能明白相干积累功能用途(Three images visually see the results before and after the coherent accumulation patterns contrast signal, simple and intuitive so that readers can understand the functional use of coherent accumulation)
- 2014-09-17 20:54:15下载
- 积分:1
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upwind
Method upwind for equation of advection 1d in Matlab
- 2013-10-26 20:03:27下载
- 积分:1
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matlab000
汽车理论的MATLAB源程序,谢谢大家支持,多多交流!(Car theory MATLAB source, thank you for the support of more exchanges!)
- 2009-12-24 19:31:35下载
- 积分:1
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rtxdep
RTX开发包,是RTX内部文件,对于做开发很有用.(rtx dep file)
- 2010-01-07 23:08:39下载
- 积分:1
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ConsoleApplication1
test test test test test test test (test test test test test test test)
- 2014-10-22 11:02:19下载
- 积分:1
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38713174avoidlist.sln
说明: 人工势场法程序代码,用matlab编写,简单易懂(the code,you can use it to set the obstale imformation ,the length and so on)
- 2019-06-27 10:50:52下载
- 积分:1