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sspara
- 介绍谱减法的语音增强
noiseshuaijian.zip
- 语音增强算法，该算法描述了经典谱减法的计算流程，结果用语谱图加以显示。,Speech enhancement algorithm, which describes the classical spectral subtraction in the calculation process, the results of the term spectrum to be displayed.
MMSEshorttimespectralamplitude
- 语音增强利用最小均方误差短时谱幅度估计，英文文献，很好的外文资料。,Speech enhancement using MMSE short time spectral amplitude estimation, English literature, foreign language, good information.
The-Research-Trend
- 国内外语音增强算法研究现状 speech enhancement-speech enhancement
speech_enhancement_matlab_by_lx
- 实验结果表明该算法对非冲击噪声效果良好。 lx_main为主程序，NS_lxwz为噪声估计模块，lxG_wz为增益估计模块，noise_sound为测试用含噪语音。 算法原理参见本人的文章《一种引入延迟的语音增强算法》。-Experimental results show that the algorithm for non-impulsive noise effect is good. lx_main the main program, NS_lxwz for the noise es
pujianfa
- 基于谱减法的语音增强算法，谱相减法及其变形方法总体上运算量较小，容易实时实现，增强效果也较好，是目前最常用的一种方法-Spectral subtraction based speech enhancement algorithm, spectral subtraction method and the deformation of the whole volume of the smaller operations, easy real-time implementation, and enha
subspace
- 两个关于子空间语音增强的算法，都是基于Loizou的文章的-Two on subspace speech enhancement algorithms are based on the article Loizou
Speech_Enhancement
- 一本关于语音增强的书籍，可作为研究人员的参考书使用，新版-A book on speech enhancement, can be used as a reference book for researchers
MMSESTSA84
- 经典的基于MMSE的语音增强matlab代码-Based on the classic MMSE Speech Enhancement matlab code
Mmse84
- 利用Y.Ephraim提出的短时谱幅值最小均方误差法估算的语音增强法，附有相应程序和文献。-Y. Ephraim proposed the use of short-term amplitude spectrum MMSE Speech Enhancement Estimating law, with the corresponding procedures and documentation.
Mmse85
- 利用Y.Ephraim提出的对数谱幅值最小均方误差法估算的语音增强法，附有相应程序和文献。-Y. Ephraim proposed use of spectrum amplitude MMSE Speech Enhancement Estimating law, with the corresponding procedures and documentation.
SSpara
- 利用B.Sim提出的广义频谱相减法估算的语音增强法，附有相应程序和文献。-B. Sim made use of the broad spectrum subtraction estimate Speech Enhancement Act, with the corresponding procedures and documentation.
spectrelentropy
- 使用子带谱熵进行的端点检测，将谱熵分为几个子带，检测效果不错-The use of sub-band entropy of the endpoint detection, the spectral entropy is divided into several sub-band to detect the effect of good
VoiceEnhance
- 基于matlab环境，利用谱减法实现语音信号增强-Matlab-based environment, using spectral subtraction to enhance voice signal
DSP
- DSP的资料，帮助初学者进门，里面都硬件和软件都有-DSP data to help beginners door, which are both hardware and software
hhh
- ：由于许多传统的去噪方法在强背景噪声情况下提取声音信号的能力变弱甚至失效， 提出 应用独立成分分析( I C A) 方法对声音信号进行特征提取， 并证明了这种 I C A 变换能增强语音和音 乐信号的超高斯性． 在此基础上， 应用 I C A基函数作为滤波器， 通过阈值化的去噪方法对含有强高 斯背景噪声的声音信号进行去噪仿真实验． 结果表明， 本方法明显优于传统的均值滤波和小波去噪 方法， 为强背景噪声下弱信号的检测提供 了新的途径．-: As many of the t
daptivefilterbasedspeechenhancement
- 对基于自适应滤波的语音增强算法进行了较为深入的研究，介绍了该算法的基本原理, 及以TM S320VC5402 为核心的语音增强模块的硬件设计, 详细讨论了该算法的软件实 现过程。-Adaptive filter based speech enhancement algorithm for a more in depth research, introduced the basic principles of the algorithm, and TM S320VC5402 at the co
pujianfa
- 语音增强中的谱减法，肯定是有用的。大家共同学习学习啊！-Spectral subtraction speech enhancement