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uu_la_audio_wm2001
audio watermarking using dc level shifting
- 2012-04-14 21:58:56下载
- 积分：1
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gqhyqhqh
说明： 用MATLAB做的人脸识别插好超强大你一定喜欢的不信下来试试！哦！(用MATLAB做的人脸识别插好超强大你一定喜欢的不信下来试试！1)
- 2010-04-27 18:12:25下载
- 积分：1
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Karhunen-Loève.Feature.Transform
Karhunen-Loève特征变换 模式识别课程实验(Karhunen-Loève transform pattern recognition features of the experimental curriculum)
- 2007-05-26 16:02:56下载
- 积分：1
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lator
通过 MIMOsimSpectralHelp() 输入不同参数，可以模拟和比较在不同结构和环境下MIMO系统的性能；有助于我们理解MIMO。(Enter through MIMOsimSpectralHelp () with different parameters, you can simulate and compare the performance of different structures and environments in MIMO systems help us understand MIMO.)
- 2013-12-01 12:23:15下载
- 积分：1
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bspdegelev
The source code used here is useful for evaluating the degree of the bspline
- 2012-01-18 01:07:41下载
- 积分：1
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GABasedRouting
Codes are for the Embedded Programs and designs for the logics
- 2013-10-19 14:32:03下载
- 积分：1
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FMFED
用matlab实现一种快速的模糊边界加强与识别的算法。参考文献 《The fast multilevel fuzzy edge detection of blurry images》(Using matlab to achieve a fast fuzzy boundaries strengthen and recognition algorithms. References- " The fast multilevel fuzzy edge detection of blurry images" )
- 2015-03-20 09:55:01下载
- 积分：1
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BCFO
We address the problem of blind carrier frequency-offset (CFO) estimation in quadrature amplitude modulation,
phase-shift keying, and pulse amplitude modulation
communications systems.We study the performance of a standard
CFO estimate, which consists of first raising the received signal to
the Mth power, where M is an integer depending on the type and
size of the symbol constellation, and then applying the nonlinear
least squares (NLLS) estimation approach. At low signal-to noise
ratio (SNR), the NLLS method fails to provide an accurate CFO
estimate because of the presence of outliers. In this letter, we derive
an approximate closed-form expression for the outlier probability.
This enables us to predict the mean-square error (MSE) on CFO
estimation for all SNR values. For a given SNR, the new results
also give insight into the minimum number of samples required in
the CFO estimation procedure, in order to ensure that the MSE
on estimation is not significantly affected by the outliers.
- 2007-09-17 23:03:28下载
- 积分：1
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Upload_Sphit-128-4
Sphit算法针对１２８*１２８的灰度图象进行压缩处理，经典算法，可以任意改进()
- 2007-10-07 10:23:40下载
- 积分：1
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charGUI
handwritten digit recognition
- 2010-11-14 14:33:59下载
- 积分：1
