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LMS9
基于LMS算法的自适应噪声消除仿真分析,内含详细的文档说明(LMS-based adaptive noise cancellation algorithm simulation analysis, contains a detailed documentation)
- 2009-09-21 19:44:58下载
- 积分:1
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transientlab
The package contains matlab coding and algorithms which will be easy to understand and provides a variety of strategies to develop a good programming skill
- 2014-08-11 20:11:48下载
- 积分:1
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tjxxff
教材统计学习方法
Statistical Learning Materials(Statistical Learning Materials)
- 2013-08-24 08:06:48下载
- 积分:1
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RCB_ICOMP
Estimates the power spectral densities (PSDs) using both the ICOMP method and Mallows CL for deciding the diagonal loading.
- 2013-12-07 05:03:02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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voicebox
matlab语音处理工具箱,包含语音处理必备函数(Speech processing toolbox of matlab, including speech processing essential functions)
- 2014-12-05 10:12:24下载
- 积分:1
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智能算法数据程序
说明: 一些matlab学习用资料和数据分析的相关资料,供学习python和数据分析的使用。(Some matlab learning materials and data analysis related materials are used for learning python and data analysis.)
- 2020-06-20 19:03:23下载
- 积分:1
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jpeg_compression
it is a very simple and helpful document and source code for image compression
- 2011-01-17 23:52:16下载
- 积分:1
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Frequency-hoping-network
This file contain Frequency hoping techniques for the communication
- 2014-08-27 13:32:39下载
- 积分:1
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(SP)Subspace-Pursuit
一个关于压缩感知的论文,是用子空间迭代法求出最后的稀疏解(a method for compressed sensing)
- 2013-12-17 22:23:24下载
- 积分:1