搜索资源列表
Denoise.zip
- Speech Signal Denoising,Speech Signal Denoising
denoise
- 语音信号去噪和编码系统,包括语音信号的采集和播放主程序,中断程序去噪等-Speech Signal Denoising and coding system, including voice and video signals collection main program, interrupt procedures such as de-noising
DenoiseSkeleton
- denoise program. it is very useful for speech recongition
wden1
- 优化小波阈值，对硬阈值和软阈值的改进，通常用于语音信号增强，去噪-Optimization of wavelet threshold, the hard threshold and soft threshold improvement, commonly used in speech signal enhancement and denoise
wavelt-denoise-matlab-code
- matlab 基于小波变换的语音信号增强 及 语音信号去噪代码-matlab voice signal enhancement based on wavelet transform and speech signal denoising code
matlab-denoise-of-voice
- 利用matlab读入语音信号，加入噪声后滤波，并演示效果-Matlab reading the speech signal, filtering, and demonstrate the effect of the added noise
Spectral-subtraction-speech-denoise
- 本算法在实验室环境下录制语音，并加入matlab仿真软件产生的高斯噪声，成功实现了谱减法语音降噪-Record the voice of the algorithm in a laboratory environment, and added matlab simulation software generate Gaussian noise, the successful implementation of spectral subtraction speech noise reduction
wiener filtering
- 实现了维纳滤波对语音信号的去噪，输入一段音频文件，取单声道，加噪声后进行滤波(Wiener filtering The Wiener filter is used to denoise the speech signal, input a segment of audio file, take the single channel, and filter the noise after adding the noise)
pujian
- 运用谱减法，对语音信号进行去噪处理并比较处理前后的信噪比(Using spectral subtraction to denoise the speech signal and compare the signal to noise ratio before and after processing)
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.)
5.4 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.)