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rmse_snap
一定信噪比（SNR）时，MIMO雷达的DOA估计方法(DOA MIMO Radar)
- 2021-04-22 11:28:49下载
- 积分：1
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XieBeniforFCM
xie beni for clustering
- 2013-12-04 22:03:53下载
- 积分：1
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Matlab
讲解matlab的相关内容，可以帮助你对其进行深入的讲解！(Matlab explain relevant content that can help you carry out in-depth explanation of their!)
- 2010-09-20 20:58:26下载
- 积分：1
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qpsk
说明： matlab中用simulink模块实现qpsk调制，包括模块及其主函数
(matlab with simulink module QPSK modulation, including the module and its main function)
- 2008-09-10 16:01:22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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flazx_matlab-guide
hello...this is book very nice about MATLAB programming...good luck and regards
- 2010-08-31 07:19:46下载
- 积分：1
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HaarFaceDetect
说明： 人脸检测领域经典的Haar人脸检测。使用OpenCV.(Face Detection classic Haar face detection. Use OpenCV.)
- 2006-04-07 15:53:37下载
- 积分：1
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kmeans070622
这是一个关于K均值的聚类算法希望对大家有用(This is a study on K-means clustering algorithm to all of us hope that useful)
- 2007-11-29 16:45:44下载
- 积分：1
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cubgs-src
matlab coding for Background sub
- 2011-09-02 18:43:18下载
- 积分：1
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s_048_12a
参考Matlab提供的模块建立简化的三相锁相环的仿真模型，只保留必要的步骤，如abc-dqz只计算Vq，去除频率反馈模块和自动参数调整模块等。
建立单相锁相环的计算模型
简化单相锁相环的系统结构，保留必要的PI控制器等模块
验证并讨论输入信号频率在45-65Hz变化时设计的锁相环的动静态性能
仿真并分析三相输入信号包含谐波、不平衡和直流偏移时锁相环的锁相结果(Reference Matlab provides three-phase PLL module to establish a simplified simulation model, retaining only the necessary steps, such as abc-dqz counting only Vq, remove frequency feedback module and automatic parameter adjustment module. simulation and analysis of the three-phase input signal contains harmonics, unbalance and DC offset PLL phase-locked Results)
- 2020-10-19 09:47:25下载
- 积分：1
