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duigui
回归分析(Regression analysis)
- 2008-01-06 14:08:00下载
- 积分：1
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DPCM
DPCM编解码的SIMULINK建模仿真(DPCM codec SIMULINK modeling and simulation)
- 2011-01-04 22:37:36下载
- 积分：1
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sefaz
3phase fault in synchronous generator
- 2012-07-29 14:46:44下载
- 积分：1
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Heterogeneous-Network-Handover-Schme
This code is been done for a new adaptive handover approach between the macro and the femtocell with screening the total network quality of the network. In this new algorithm the frequency sub divisional strategy adapted.
- 2015-03-10 15:25:19下载
- 积分：1
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DCT-SVD-Edge-code-ext
Watermarking using DCT-SVD it includes watermarking algorithm using DCT and SVD combination.It accurately performs watermarking technique.
- 2014-01-26 13:06:35下载
- 积分：1
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lda
lda face recgnition...............matlab
- 2010-08-24 10:32:25下载
- 积分：1
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APFSVPWM
APF仿真模型，用于动态补偿系统的无功功率！(APF simulation model for dynamic compensation system reactive power!)
- 2013-05-07 15:35:46下载
- 积分：1
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CHAOGAOSI
研究表明超高斯分布更加贴近语音信号的实际分布，然而语音信号很难用单一的概率密度
函数准确描述，针对这一情况，提出了一种用超高斯混合模型对语音信号幅度谱建模的新方法，并推导了
基于此模型的幅度谱最小均方误差估的估计式。仿真结果表明：与传统的短时谱估计算法相比，该算法不
仅能够进一步提高增强语音的信噪比，而且可以有效减小增强语音的失真度，提高增强语音的主观感知
质量。 (Recent research indicates that the speech spectral amplitude distributions could
be fairly described with super-Gaussian probability density function. However, the complexity
of speech signal determines that the distribution statistics ofspeech signal could not be well
described by single simple function. Thus a super-Gaussian mixture model for speech spectral
amplitude is proposed, and with this model, a minimum mean-square error (MMSE) estimator for speech
signals spectral amplitude is derived. The simulation results show that this algorithm based on
Gaussian and super-Gaussian speech model could achieve better noise suppression and lower speech
distortion as compared with the conventional short-time spectral amplitude estimation algorithm. )
- 2014-01-18 10:13:52下载
- 积分：1
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基于双隐含层BP神经网络的预测
说明： bp神经网络预测模型，可以很好的进行训练集和测试集建模，实用方便(BP neural network prediction model can model training set and test set very well, which is practical and convenien)
- 2020-06-10 19:50:39下载
- 积分：1
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fir
Matlab code for FIR filters
- 2021-04-06 15:39:02下载
- 积分：1
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