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KSVDchaotic

于 2010-12-27 发布文件大小:92KB

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下载积分: 1 下载次数: 508

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语音压缩感知，观测矩阵采用混沌序列，稀疏字典采用KSVD训练得到。(compressed sensing with chaotic sequence and K-SVD )

文件列表：

CH_ksvd_dct_omp.m,2706,2010-12-10
F1_2.wav,59300,2007-05-21
M1_2.wav,39690,2007-05-21
M1_6.wav,39672,2007-05-21

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voicebox
语音识别需要用到的函数，在你的程序中可直接调用工具箱中的函数(Needed by the voice recognition function in your program can directly call the functions in the toolbox)

2012-12-18 10:12:23下载

积分：1
2DPCA_Matlab_Codes_PAMI_2004
这里面的代码是2DPCA的。这篇文章发表在PAMI上,Two-Dimensional PCA: A New Approach to Appearance-Based Face Representation and Recognition.google搜索已经引用681次。这里的代码是原作者的。这个分类不太好，语音识别是最近的，这是模式识别里的经典算法。(matlab code of 2DPCA)

2010-01-05 19:41:55下载

积分：1
speakercode1
Speaker Identification using MFCC feature and VQ training, very clear MATLAB code

2009-06-08 01:00:28下载

积分：1
voice
Matlab 语音合成，可进行语音处理与还原(Matlab dealing with voice)

2012-02-28 15:01:50下载

积分：1
lpc
LPC Speech Recoginze

2011-05-26 00:01:59下载

积分：1
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
speaker
本系统是基于矢量量化技术的说话人识别系统。可根据语音库以及实时录音识别且具有图形用户界面。压缩包内含有源码、语音信息库音频及演示视频等。(The system is based on vector quantization speaker recognition system. Identifiable and has a graphical user interface based on speech and real-time recording. Within the compressed package contains the source code, voice information and presentation of audio and video.)

2015-04-16 15:19:25下载

积分：1
RCT6_WM8731
WM8731语音芯片的驱动程序，完成录音和播放功能。主控制芯片为STM32RCT6。测试通过。(WM8731 voice chip driver to complete the recording and playback functions. The main control chip is STM32RCT6. Test pass.)

2016-12-07 22:02:44下载

积分：1
voicesp
speech enable pc control for using c#

2012-04-12 18:29:36下载

积分：1
chapter3_4
计算语音的短时平均能量。可以作为清音和浊音的特征参数，可以作为有声无声的依据(Calculate the short-term average energy of speech. It can be used as a characteristic parameter of voiceless and unvoiced sounds, and as a basis for sound and silence.)

2019-04-25 18:36:40下载

积分：1

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KSVDchaotic

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