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zishiyingyuyinjiangzao
- 自适应语音抵消算法，用于语音增强，和语音降噪。开发环境matlab-Adaptive Speech cancellation algorithm for speech enhancement, noise reduction and voice. Matlab development environment
adaptive
- 自适应信号处理中LMS，RLS类算法，非常适合做语音增强和语音降噪等算法研究
spectral_speech_enhancement
- 在强噪声环境下，说话人话音受到很强烈的干扰，语音增强是很有必要的。在TDS5410-TDK实验板，实现了谱衰减算法。主要包括有声/无声检测算法、发送/接收缓冲区的调度、语音降噪算法。试验结果表明，其降噪效果明显，试听效果较好。 -In strong noise environment, the speaker voice by the very strong interference, speech enhancement is necessary. TDS5410-TDK experim
xinfangfa
- 现在最热门的语音增强方法--小波变换法,具有很好的降噪效果!-Now the most popular speech enhancement method- wavelet transform, the noise has a very good effect!
gaijin_pujianfa
- 改进的谱减法，语音增强，音频降噪-MATLAB-audio denoising---matlab
wavelet_denoise
- 基于小波方法实现降噪--语音增强--MATLAB-wavelet denoising---matlab
VariableNoisySpeechEnhancementAlgorithmPerformance
- 语音增强是影响语音识别系统性能的重要成分。为了比较语音增强算法的性能，采用Matlab软件进行了数值仿真，对不同噪声环境下的语音用3种不同的方法进行降噪，采用信噪比、端点检测等方法来降噪效果，并对几种增强算法的性能进行了比较分析。结果表明，在变噪声环境下短时谱MMSE法最佳，谱减法和维纳滤波法各有优点。-Speech enhancement of voice recognition is an important component of system performance. In order
Hendriks
- 语音增强 离散傅里叶变换 不失真降噪-speech enhancement speech magnitude DFT coefficients.
speech-enhancement
- 语音增强算法程序 包含多种单声道降噪算法-Speech enhancement algorithm program includes a variety of single-channel noise reduction algorithm
spectral_subtractive
- 语音增强算法，采用谱减法完成程序，单麦克降噪-Speech Enhancement（spectral_subtractive）
DNN
- 使用神经网络进行语音增强，包括语音特征提取，DNN，语音重构(Speech enhancement using neural networks)
voicejiangzao（fft）
- 基于先验信噪比和VAD的谱减法语音降噪处理(Noise reduction by spectral subtraction based on prior SNR and VAD)
wiener-filter
- 维纳滤波器实现语音信号降噪，语音增强。压缩包中已经包含测试语音片段(wiener filter for speech enhancement, speech denoising)
语音降噪
- 几种经典的语音降噪源代码，来自书籍《MATLAB在语音信号分析与合成中的应用》(Several classic speech denoising source code, from the book "MATLAB in speech signal analysis and synthesis application")
谱减法
- 利用谱减法进行语音信号的降噪处理，适用于语音增强领域(Using spectral subtraction to reduce the noise of speech signal, it is suitable for the field of speech enhancement)
5.1 自适应滤波器法
- 利用自适应滤波的方法进行语音信号的降噪处理，适用于语音增强领域(The adaptive filtering method is used to denoise the speech signal, which is suitable for the field of speech enhancement.)
5.3 维纳滤波法
- 利用维纳滤波的方法进行语音信号的降噪处理，适用于语音增强领域(The denoising processing of speech signal by Wiener filtering is suitable for the domain of speech enhancement)
5.4 小波分解法
- 利用小波分解的方法进行语音信号的降噪处理，适用于语音增强领域(The wavelet decomposition method is used to denoise the speech signal, which is suitable for the field of speech enhancement.)