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fastica
matlab 独立分量分析 fastica,icaplot,remmean,whiten,盲源分离,去均值,白化处理(matlab independent component analysis fastica, icaplot, remmean, whiten, blind source separation to the mean, whitening treatment)
- 2008-05-05 18:00:00下载
- 积分:1
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IIR滤波器设计
现有一个信号:x(n)=1+cos(π*n/4)+ cos(2*π*n/3)设计及各种数字滤波器以达下列目的:
低通滤波器,滤除cos(2*π*n/3) 的成分,即想保留的成分为1+cos(π*n/4)
高通滤波器,滤除1+cos(π*n/4) 的成分,即想保留的成分为cos(2*π*n/3)
带通滤波器,滤除1+cos(2*π*n/3) 的成分,即想保留的成分为cos(π*n/4)
带阻滤波器,滤除cos(π*n/4) 的成分,即想保留的成分为1+cos(2*π*n/3)
1. 用MATLAB命令butterord求除滤波器的阶数,用命令butter设计各滤波器;画出滤波器幅度和相频相应 取各滤波器的系统函数H(z)。
(an existing signal : x (n) = a cos (* n/4) cos (2** n/3) design and digital filter to achieve the following objectives : low-pass filter, filter cos (2** n/3) the ingredients that want to retain an element of a cos (* n/4) high-pass filter, a filter cos (* n/4) components, namely to retain the element of cos (2** n/3) band-pass filter , a filter cos (2** n/3) components, namely to retain the element of cos (* n/4) band stop filter, the filter cos (* n/4) components, namely to retain the ingredients for a cos ( 2** n/3) 1. MATLAB order butterord except for the band Filter, using the order of the filter design butter; paint Filter magnitude and phase frequency of the corresponding filter system function H (z).)
- 2005-08-28 19:51:08下载
- 积分:1
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pdp_dtlk
这个程序是用matlab编写的,主要使用于等离子显示器动态轮廓消除仿真!(This program is written using matlab, mainly used in plasma display dynamic contour eliminate simulation!)
- 2013-01-01 16:51:45下载
- 积分:1
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MVDR_SMI
MVDR——SMI波束形成器的例子,对于理解MVDR波束形成很有帮助(MVDR- SMI beamformer example,it is helpful for understanding the MVDR beamforming)
- 2010-10-14 22:43:57下载
- 积分:1
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SimpleCross
Program for genetic algorithm. Simple cross algorithm
- 2009-12-27 12:36:37下载
- 积分:1
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lst_matlab
latest matlab message and images with png
- 2013-12-06 17:27:59下载
- 积分:1
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Image_Restoration
dip函数 hough houghpeaks (dip function hough houghpeaks)
- 2007-12-04 16:39:15下载
- 积分:1
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tnn
互信息程序编码,是基于MATLAB环境下(Mutual information procedure codes, is based on the MATLAB environment)
- 2009-04-05 13:29:32下载
- 积分:1
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ESMSystem-of-signal-sorting-problem
ESMSystem of signal sorting problem
- 2012-05-11 11:16:28下载
- 积分:1
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mfsk_table
This MATLAB Code plot the BER Vs Eb/No for M_ary FSK for differnt values of M. The user can choose the desired BER and the code will tell what is the required Eb/No to achieve this BER for differnt values of M. In addition, a plot of the shannon limit is available.
- 2011-05-26 16:11:05下载
- 积分:1