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802.11b_PHY_DBPSK
this is matlab code about 802.11b PHY.DBPSK
- 2009-06-05 18:06:11下载
- 积分：1
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fangzhen
说明： 三项交流同步电机的仿真
已经调试过了 可以使用(3 AC synchronous motor simulation has been debugging can use)
- 2008-11-24 21:04:14下载
- 积分：1
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x3
说明： communication papers about mimo
- 2014-01-30 13:42:56下载
- 积分：1
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imageext
用MATLAB实现图像的显示、转换叠加等重要操作。。。。。。。(Using MATLAB to achieve image display, conversion and other important operations overlay. . . . . . .)
- 2010-05-07 15:08:16下载
- 积分：1
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dpduqumk
光伏电池的仿真模型 功率-电流特性曲线模型(The simulation model of the power of the photovoltaic cell- current curve model)
- 2014-09-17 15:30:38下载
- 积分：1
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57b
信号处理滤波器程序，可以加窗函数等操作，(Signal processing filter procedures, functions and other operations can be added to the window,)
- 2011-11-19 21:11:09下载
- 积分：1
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PIIFD
The matlab source code for the paper "A Partial Intensity Invariant Feature Descriptor for Multimodal Retinal Image Registration". This paper has been accepted by IEEE Transaction on Biomedical Engineering.
- 2010-03-15 11:47:12下载
- 积分：1
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example4_3
例3：分析占空比为ta的矩形脉冲频谱
T=1 时间窗大小
ta=0.5 占空比
N=256
t=linspace(-T,T,N)
ts=2*T/N
fs=1/ts
(x=zeros(1,N)
x(N/2-round(N/2*ta):N/2+round(N/2*ta))=ones(1,2*round(N/2*ta)+1)
y=fft(x,N)
figure
plot(t,x)
title([ 时域信号图 占空比为 ,num2str(ta)])
axis([-T T-0.2 1.2])
xlabel( t /s )
figure
subplot(211)
f=linspace(-fs/2,fs/2,N)
plot(f,abs(fftshift(y))/N)
title([ 矩形脉冲双边谱 脉冲时间t=[- ,num2str(ta*T), , ,num2str(ta*T), ] ])
xlabel( f /Hz )
)
- 2010-05-25 20:59:59下载
- 积分：1
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RCB_array
一个鲁榜自适应Capon波束形成器(Robust Capon Beamforming)的实现算法。该算法是先进的，广泛使用在信号处理和通信领域的有效波束形成算法。(a list Capon adaptive beamforming (Robust Capon Beamforming) algorithm. The algorithm is an advanced, widely used in signal processing and communications, the effective beam forming algorithms.)
- 2005-08-17 22:49:06下载
- 积分：1
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matlab
说明： matlab的代码关于fft的仿真程序,直接的出波(fft matlab code on the emulator, directly from the waveform)
- 2011-04-18 13:17:55下载
- 积分：1
