-
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
-
check
点击名字图片自动选择人物,并有框中人物头像(Click the name of image is automatically selected characters, and a box head people)
- 2009-12-29 10:30:18下载
- 积分:1
-
bianyuanjiance-juti
二值化后边缘检测算法具体实现,用matlab编写的,有roberts,sobel,prewitt,log等算法的具体实现(value after two edge detection algorithm to realize the use of Matlab prepared, roberts, segmentation, prewitt, log, etc. of specific algorithm implementation)
- 2007-04-22 15:42:44下载
- 积分:1
-
elm2
极限学习机(Extreme Learning Machine,ELM),该算法随机产生输入层与隐含层间的连接权值及隐含层神经元的阈值,且在训练过程中无需调整,只需要设置隐含层神经元的个数,便可以获得唯一的最优解。与传统的训练方法相比,该方法具有学习速度快、泛化性能好等优点(Extreme Learning Machine regression and classification, introduce a new algorithm for SLFN- Extreme Learning Machine (Extreme Learning Machine, ELM), the algorithm randomly generated input layer and hidden layer connection weights between the hidden layer and dollar threshold, and no adjustment in the training process, only need to set the number of hidden layer neurons, they can obtain a unique optimal solution.)
- 2014-10-07 11:25:07下载
- 积分:1
-
AGsymt
Algorithme genetic and waveguide filter synthesys
- 2013-04-12 17:16:58下载
- 积分:1
-
sample
对信号进行取样,抽取,并将其与原信号对比(The signal sampling, extraction, and compared with the original signal)
- 2015-04-09 19:10:49下载
- 积分:1
-
ErlangB
Erlang B,is a modeling formula that is widely used in call center scheduling, implementation in matlab
- 2015-04-17 18:16:31下载
- 积分:1
-
matlabtutal
MATLAB 参考书,可供相关人员参考使用。;(MATLAB reference books are available for related personnel. )
- 2010-09-01 16:53:46下载
- 积分:1
-
plotwavelet2
Plotting Wavelet Transform of an image (2nd level decomposition)
- 2010-11-12 15:50:58下载
- 积分:1
-
BF_WienerFilter
基于后置滤波器维纳滤波的波束形成算法代码(Beamforming algorithm code based on the post-filter Wiener filter)
- 2012-09-04 11:33:15下载
- 积分:1