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fixedbeam

于 2018-07-22 发布文件大小:188KB

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下载积分: 1 下载次数: 14

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经典麦克风语音增强算法，当阵元数目越多，语音增强效果越好(Classical microphone speech enhancement algorithm, the more the number of elements, the better the speech enhancement effect)

文件列表：

fixedbeam\SNR0_sp01.wav, 45102 , 2009-06-05
fixedbeam\SNR10_sp01.wav, 45102 , 2009-06-05
fixedbeam\SNR15_sp01.wav, 45102 , 2009-06-05
fixedbeam\SNR5_sp01.wav, 45102 , 2009-06-05
fixedbeam\fixedbeam.m, 2023 , 2016-03-10
fixedbeam\sp01.wav, 45102 , 2005-07-12
fixedbeam\stationary_noise_evaluate.m, 987 , 2009-05-12
fixedbeam, 0 , 2018-07-22

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MicrophoneArrayDereverberation
4元麦克风阵列去除语音混响，适合正在学习阵列去混响的同学们参考一下(Microphone Array Dereverberation)

2014-12-06 12:40:16下载

积分：1
ICA
本程序音频共有四个，借助鸡尾酒会问题思想，用ica算法实现四个音频的分离(The audio program for a total of four, with the help of the cocktail party problem, realizing the separation of four audio using ICA algorithm)

2017-08-26 18:53:07下载

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C_ZTQ
基于最小均方误差的助听器语音去噪算法, 用于以最大程度消除助听器接受的语音杂音.(Speech denoising algorithm based on the minimum mean square error of a hearing aid for the hearing aid acceptable voice murmur eliminated to the greatest extent.)

2012-10-08 17:20:58下载

积分：1
beamforming1
语音信号处理，阵列为10阵元线阵，宽带和窄带波束形成(Speech signal processing, 10 sensors of microphone linear array,Broadband and narrowband beamforming)

2018-05-10 15:30:57下载

积分：1
AMDF
采用AMDF法提取基音周期，并根据男女生基音频率的不同，识别说话人性别。(Gender recognization based on AMDF)

2014-07-04 11:05:27下载

积分：1
hmm
基于语音信号工具箱的隐马尔科夫HMM模型的说话人识别，请联系lishicheng64@126.com(Speech signal based on HMM toolbox Hidden Markov Model speaker recognition, please contact lishicheng64@126.com)

2010-03-03 14:38:48下载

积分：1
用Matlab实现DTW孤立词识别
做语音识别时用到DTW 算法。便于初学者的学习。(DTW algorithm is used for speech recognition. Easy for beginners to learn.)

2020-12-07 12:39:22下载

积分：1
马尔科夫模型代码hmm_toolbox
马尔科夫模型代码，包括连续马尔科夫和离散马尔科夫(HMM code,CHMM DHMM)

2020-07-07 23:38:57下载

积分：1
OLA
编写一Matlab函数，用30ms三角窗和15ms帧移计算语音信号的STFT。并用OLA法重建原始信号。设计一种基于OLA的综合方法，以通过重复每帧对语音信号以因子2进行时域扩展。(Write a Matlab function, STFT and 30ms triangular window and 15ms frame-shift calculation of the speech signal. And the OLA method to reconstruct the original signal. Design an integrated approach based on OLA, by repeating each frame of the speech signal by a factor of 2 when the domain extension.)

2012-04-18 10:49:23下载

积分：1
HHT
HHT变换，经验模态分解，时变频率与阻尼的模式提取(HHT transform, empirical mode decomposition, extraction of time-varying model)

2020-08-18 11:18:23下载

积分：1

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fixedbeam

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