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Q6_3
SIR calculation given power matrix and service nodes association information
- 2014-12-14 22:09:55下载
- 积分：1
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ECEF-LLT
Matlab子程序，实现直角坐标系-大地坐标系-站心坐标系的转换。(Matlab subroutine achieve Cartesian coordinates- geodetic coordinate system- topocentric coordinate system conversion.)
- 2015-03-23 11:12:11下载
- 积分：1
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glmlab
这是一个关于glmlab的matlab工具箱(This is a matlab toolbox of glmlab
)
- 2010-01-24 12:48:23下载
- 积分：1
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envelop
说明： 信号包络分析，对信号进行包络分析，求出上包络，和下包络信号(Analysis of signal envelope)
- 2011-04-12 10:47:33下载
- 积分：1
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Rocket-Launch
Basic rocket launch simulation in Matlab.
- 2013-01-28 21:32:36下载
- 积分：1
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RADAR
基于MATLAB的雷达功率孔径积计算程序(RADAR PAP CALCULATE PROGRAM WRITTEN BY MATLAB)
- 2013-09-22 19:59:03下载
- 积分：1
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gunjiang
用matlab画出α=0,0.5,1的余弦滚降系统的频谱，并画出各自对应的时域波形。以α=1的余弦滚降系统为例，进行二进制双极性数字基带信号传输，试画出接收端的基带信号波形及眼图。(Matlab draw α = 0,0.5, 1 cosine roll-offs system of spectrum, and draw their corresponding time domain waveform. To α = 1 cosine roll-offs system as an example, the binary dual polarity digital baseband signal transmission, try drawing the receiving end baseband signal waveform and eye chart.)
- 2012-03-30 16:16:00下载
- 积分：1
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ode23tx
Clever B.Moler 博士的经典著作《Mumerical Computing with MATLAB》介绍的一个ode23简化版ode23tx算法思想及其程序代码。(Clever B.Moler Dr. classics " Mumerical Computing with MATLAB" describes a simplified version of ode23tx ode23 algorithm ideas and program code.)
- 2013-09-15 15:54:36下载
- 积分：1
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The-Land-Mobile-Satellite-Channel
无线通信中陆地移动卫星信道的MATLAB建模(The Land Mobile Satellite Channel)
- 2011-11-05 21:54:27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
