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turbo-viterbi-decode
主要功能是turbo码的viterbi译码的matlab仿真(Main function is to viterbi decoding turbo codes matlab simulation)
- 2010-12-20 17:34:08下载
- 积分：1
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DEMO
稀疏信号的重构算法：IST算法，OMP算法，Lasso算法，StOMP算法，TwIST算法(Sparse signal reconstruct algorithms)
- 2021-05-14 00:30:02下载
- 积分：1
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K-NN
calssification algorithm66
- 2014-11-26 22:43:36下载
- 积分：1
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CLI_1
cli basic the function for all the switch and routers
- 2014-12-02 23:26:40下载
- 积分：1
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PULSE_COMBINATION
UWB信号的组合操作，该代码是基于MATLAB进行编程的。对UWB信号的combination有指导意义(UWB combination)
- 2015-03-02 19:44:23下载
- 积分：1
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VistaRestoreTools1.0
denoise
In BayesShrink[5] we determine the threshold for
each subband assuming a Generalized Gaussian
Distribution(GGD) . The GGD is given by
GG¾ X ¯ (x) = C(¾ X ¯ )exp¡ [® (¾ X ¯ )jxj]¯ (6)
¡ 1 < x < 1 ¯ > 0, where
® (¾ X ¯ ) = ¾ ¡ 1
X [ ¡ (3=¯ )
¡ (1=¯ ) ]1=2
and
C(¾ X ¯ ) = ¯ ¢ ® (¾ X ¯ )
2¡ ( 1
¯ )
and ¡ (t) =
R1
0 e¡ uut¡ 1du.
The parameter ¾ X is the standard deviation and ¯
is the shape parameter It has been observed[5] that
with a shape parameter ¯ ranging from 0.5 to 1, we
can describe the the distribution of coefficients in a
subband for a large set of natural images.Assuming
such a distribution for the wavelet coefficients, we empirically
estimate ¯ and ¾ X for each subband and try
to find the threshold T which minimizes the Bayesian
Risk, i.e, the expected value of the mean square error.
- 2012-06-08 01:38:48下载
- 积分：1
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PID
普通的PID控制，程序正确，下载就能用，只需要改PID控制的三个参数即可(Normal PID control, the program correctly, you can use to download, just change the parameters of PID control can be of three)
- 2011-06-09 15:56:56下载
- 积分：1
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mcr_100_m7
Multivariate curve resolution
- 2012-05-26 15:41:11下载
- 积分：1
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source
its a source code for matlab
- 2013-09-28 23:16:34下载
- 积分：1
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GE
说明： 磁共振成像仪上的梯度回波序列，我用matlab把时序图画出来了，供大家参考，谢谢(Magnetic resonance imaging gradient echo sequence on, I use matlab to timing out the picture for your reference, thank you)
- 2010-10-29 12:07:27下载
- 积分：1
