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MELPcodepaper
目前2.4kbps的混合激励线性预测 (MELP) 语音编码方法已经被确定为美国新的联邦语音编码标准.本文提出了一种改进的MELP语音编码方法,利用滤波器相似度和基于LPC系数分类的矢量量化技术,可以把MELP的码率降到1.7kbps以下,仍有较好的合成语音质量.(An Improved MELP Speech Coder)
- 2016-12-20 09:38:31下载
- 积分:1
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VAD-1
C语言实现的端点检测,具有良好的效果,对于做语音识别者来说,是很好的参考(C language implementation of endpoint detection, with good results)
- 2020-12-10 15:19:18下载
- 积分:1
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FFTofWaveFile
这是一个语音的文件的一个FFT转换文件,是用C++写的源程序,相信对大家有用(This is a voice of a paper document conversion FFT is written in C source files, it may be useful to think)
- 2006-12-06 09:54:06下载
- 积分:1
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AudioG711
G711标准的语音编解码算法。以便于对语音信号进行大量存储(speech coding)
- 2010-10-10 20:15:03下载
- 积分:1
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floating
Use of repeater transponder controls, WebForm controls
- 2019-05-09 21:14:31下载
- 积分:1
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VoiceModem
互联网著名国产软件小沁语音信使源代码。使用TAPI接口及语音Modem,实现语音电话自动拨打,语音录制及播放,广泛适用于企事业广告营销。(The use of TAPI interface and voice Modem, realize voice telephone automatic dial, voice recording and playback, widely applicable to the business of advertising and marketing.
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- 2015-02-05 09:59:19下载
- 积分:1
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MFCC-LPCC
基于MFCC的利用LPCC做的说话人识别论文(Based on the MFCC the use of LPCC do the speaker identification papers)
- 2013-05-13 15:54:48下载
- 积分:1
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CLEAN_MFCC_STD
声音特征提取程序,分帧后,对于每一帧提取MFCC等特征(voice feature extraction)
- 2009-11-29 17:41:28下载
- 积分:1
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HLMSSmatlaabe
这 里主要对LMS算法及一些改进的LMS算法(NLMS算法、变步长LMS算法、变换域LMS算法)之间的不同点进行了比较,,在传统的LMS算法的基础上发 展了LMS算法的应用。另一方面又从RLS算法的分析析中对其与LMS算法的不同特性进行了比较。
(Here the main difference between the LMS algorithm and improved LMS algorithm (NLMS algorithm, variable step size LMS algorithm, the transform domain LMS algorithm) comparison, the traditional LMS algorithm based on the development of the application of the LMS algorithm . On the other hand and from its different characteristics of the LMS algorithm of the analytical analysis of the RLS algorithm.)
- 2012-07-26 11:43:36下载
- 积分:1
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Td-psolaPitchDuration
使用TD-PSOLA(td-psola、psola)算法,做了一个语音合成,实现语音声调的变调,时长的变化等功能。参考praat源码,提取出其合成方法,效果不错。需要提供pitchtier、durationtier、pointprocess等准换信息文本(可由praat产生)供readfile函数读入(Use TD-PSOLA (TD-PSOLA, PSOLA algorithm, made a speech synthesis, speech tone tone sandhi, long-term changes in the function. Reference Praat source code, extract its synthetic method, the effect of the same.)
- 2021-03-13 14:59:24下载
- 积分:1