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chengxu
关于光纤光栅仿真的几个程序，其中有布拉格光纤光栅的还有啁啾的等(Fiber Bragg Grating Simulation on several programs, including chirped fiber Bragg gratings were of equal)
- 2010-09-07 23:02:12下载
- 积分：1
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SimulationofBearings-onlyPassiveTarget
研究了存在系统误差时单站纯方位角无源定位系统的定位问题，分别在系统误差为常值和时变值时研
究了TLS-KF算法的性能，并通过估计系统误差是否存在，给出了一种选择最优定位算法的判决方法。该问题的
研究对于单站无源定位系统如何在存在系统误差时提高定位精度和性能，具有一定的理论意义和实际意义。
(The single station bearing-only passive target localization was studied when system bias was
existent.The performance of TLS-KF was studied vias simulations in the cases that the system bias was a
constant and time variant respectively.In order to choose the optimum localization algorithm,a criterion was
given to estimate whether the system bias was existent.The study of this paper is helpful in practical target
localization.
)
- 2010-10-03 09:22:27下载
- 积分：1
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Converting--Measurenments
一个很完美的解决数据关联问题中坐标转换的文章(A perfect solution data associated coordinate transformation article)
- 2012-11-01 16:29:15下载
- 积分：1
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qiongjinsuanfa
在图像处理中使用的穷尽算法对目标帧经行预测，也是运动估计的简单形式(In the end image processing algorithms used by the line on the target frame predicts a simple form of motion estimation is)
- 2010-07-09 10:28:39下载
- 积分：1
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dtc
direct torque documentation
- 2013-11-03 17:42:11下载
- 积分：1
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1-s2.0-S1568494612003845-main.pdf
Adaptive directed mutation for real-coded genetic algorithms
- 2015-03-26 14:15:10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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model_rasteniy_nasekomyh.pdf
Rus Mastering
3D Graphics
Digital Botany
and Creepy Insects
Bill Fleming
WILEY COMPUTER PUBLISHING
DMK Press 2002
- 2010-07-19 18:16:33下载
- 积分：1
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FullBNT
贝叶斯matlab程序设计算法，给出了各种实验数据和实验方法。(Bayesian matlab programming algorithm, given a variety of experimental data and experimental methods.)
- 2008-03-31 21:31:08下载
- 积分：1
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Nakagami_simulation
采用一种新的方法仿真Nakagami模型(Nakagami model using a new method of simulation)
- 2012-05-28 23:25:43下载
- 积分：1
