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matlabtftb2002
MATLAB时频工具箱，比较完整，欢迎大家下载(Time-frequency MATLAB toolbox, relatively complete, welcome everyone to download)
- 2008-03-19 11:24:44下载
- 积分：1
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trend
用于对股市、金融数据波动趋势的判断与分析。(For the stock market, financial data, and analysis to determine the fluctuation trends.)
- 2014-01-26 21:28:32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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机器人避障Fuzzy-simulat
Robot Avoidance obstacle
- 2020-07-05 23:48:59下载
- 积分：1
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sugenotune
Fuzzy logic inference system
- 2013-03-05 18:51:32下载
- 积分：1
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phasedMIMOradar
相控阵-MIMO雷达仿真MATLAB程序(phased-MIMO radar MATLAB code)
- 2021-04-18 16:08:51下载
- 积分：1
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as
说明： 基于MPLS的微观移动性管理协议模拟分析(MPLS-based micro-mobility management protocol simulation)
- 2010-04-07 21:10:20下载
- 积分：1
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PCA
PCA主元分析法求主元个数，Q和T2的源程序(PCA principal component analysis method for the number of main elements, Q and T2 of the source)
- 2021-01-29 19:38:34下载
- 积分：1
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AHPcode
AHP在matlab中的源码，完整的实现了层次中排序的问题(AHP in the matlab source code and complete in order to achieve the level of the problem)
- 2009-05-23 08:39:36下载
- 积分：1
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one-day-FS
一天征服傅里叶变换，对傅里叶变换有比较通俗的解释(One day conquer the Fourier transform, Fourier transform of a relatively popular explanation)
- 2011-05-09 17:13:47下载
- 积分：1
