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wden1.rar
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)
- 2020-12-02 18:29:26下载
- 积分：1
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esp1
求语谱图的matlab程序，非常有用(Spectra for the matlab language program, very useful)
- 2008-08-04 23:36:10下载
- 积分：1
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nlmsbeamformer2
lms alghoiritm method adaptive system
- 2012-04-10 00:34:57下载
- 积分：1
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SpecSubTD_Boll79
谱减法自适应滤波以及听觉掩蔽效应00865833(Spectral subtraction
)
- 2012-02-23 16:51:52下载
- 积分：1
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GMM
GMM - This code run very well and it has Demo
- 2010-05-27 21:53:04下载
- 积分：1
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FLMS
这是一个很好的频域分块自适应滤波的程序，应用于回声消除上，并与NLMS自适应滤波做了运行速度的比较,FLMS比NLMS快几十倍。(This is a very good frequency-domain block adaptive filtering procedure applied to echo cancellation, and comparison with the NLMS adaptive filter for speed, FLMS several times faster than the NLMS.)
- 2021-05-14 04:30:02下载
- 积分：1
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ACF
采用自相关法提取语音信号的基音周期，根据男女生基音频率的不同，识别说话人性别。(Gender recognization system based on ACF)
- 2014-07-04 11:00:19下载
- 积分：1
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genderFormantTracker(matlab)
说话人性别识别matlab程序，基音检测、共振峰检测、GMM模型识别(Speaker sex recognition matlab program, pitch detection, formant detection, GMM model identification)
- 2013-03-08 22:00:24下载
- 积分：1
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vad
可对一段信号进行分帧加窗，利用过零率和短时能量检测语音端点(It can divide the frame into a window and use the zero crossing rate and short time energy to detect speech endpoints.)
- 2018-04-21 11:28:30下载
- 积分：1
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AEC
基于LMS算法和NLMS算法的自适应声回波消除器AEC，实现的主要功能是：在用户对电视发出的指令混杂了电视扬声器的声学回声的情况下，滤掉电视声音得到较为纯净的用户语音指令信号。(The main function of the adaptive filter based on the LMS algorithm and the NLMS algorithm is mixed: in the instruction issued by the user on the television TV speakers acoustic echo case, the TV sound was removed by filtration to obtain relatively pure user voice command signal.)
- 2012-10-29 16:49:47下载
- 积分：1
