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coherencee mvdr
—The minimum variance distortionless response
(MVDR) approach is very popular in array processing. It is also
employed in spectral estimation where the Fourier matrix is used
in the optimization process. First, we give a general form of the
MVDR where any unitary matrix can be used to estimate the
spectrum. Second and most importantly, we show how the MVDR
method can be used to estimate the magnitude squared coherence
function, which is very useful in so many applications but so few
methods exist to estimate it. Simulations show that our algorithm
givesmuchmore reliable results than the one based on the popular
Welch’s method.
- 2010-06-05 19:56:26下载
- 积分:1
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td
说明: 这个呢,里面有两个matlab程序,未测试,资源自愿下载,谢谢大家的关注(This one, there are two matlab, untested, voluntary resource download, thank you for your attention)
- 2013-03-10 23:09:15下载
- 积分:1
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phasegeniometer_mcc_component_data
干涉测向仪通过测量入射波到达天线阵列中单元天线之间的相位差,决定入射波的入射角(Interferometer by measuring the incident wave direction finder antenna array element antenna reaches the phase difference between the incident angle of incidence of the decision)
- 2013-11-10 17:56:55下载
- 积分:1
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Collaborative-Sensing
在认知无线电中,频谱感知的方法有很多,协作频谱感知克服了单节点频谱感知的缺点,特别是在衰减信道中。(In CR, spectrum sensing has many methods. The collaborative sensing is better than the single sensor sensing as a result of making the fading.)
- 2013-04-26 20:55:35下载
- 积分:1
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chuli4
随便编写的,我刚学matlab图像处理,这是我的学习程序(Just write, I just learning matlab image processing, this is my learning process)
- 2013-05-09 16:18:04下载
- 积分:1
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runDemo
RUNDEMO Illustrates the use of BFILTER2 and CARTOON.
This demo shows typical usage for the bilateral
filter implemented by BFILTER2. The application
of bilateral filtering to image abstraction is
demonstrated by the CARTOON function.
Douglas R. Lanman, Brown University, September 2006.
dlanman@brown.edu, http://mesh.brown.edu/dlanman
- 2014-01-28 16:48:17下载
- 积分:1
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pidMATLAB
里面汇集了很多经典的pid控制程序,大家可以借鉴哦(Which brings together many of the classic pid control procedures, everyone can learn from Oh)
- 2008-04-16 19:09:05下载
- 积分:1
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6
说明: 求积分方程的离散解并比较它与真解之间的误差,用n=4的复化Simpson公式求积分方程(Seek solutions of integral equations of the discrete solution and compare it with the error between the real, the complex with n = 4 integral equation of the Formula Simpson)
- 2010-08-26 21:15:13下载
- 积分:1
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ch4
image processing in matlab
- 2009-10-12 06:59:44下载
- 积分:1
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8PSK
MATLAB code for 8PSK modulation
- 2013-12-16 02:50:46下载
- 积分:1