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Speech-Signal-Processing

于 2015-11-17 发布 文件大小:595KB
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下载积分: 1 下载次数: 33

代码说明:

  语音信号处理c语言程序-音高、加窗、MFCC、PLP、等(C programming language speech signal processing- pitch, add window, MFCC, PLP, etc)

文件列表:

Speech Signal Processing
........................\Feature,312940,2003-05-14
........................\Feature.dsp,5905,2003-05-14
........................\Feature.dsw,539,2003-05-14
........................\Feature.ncb,435200,2003-05-18
........................\Feature.opt,54784,2003-05-18
........................\Feature.plg,2776,2003-05-18
........................\FeatureLib
........................\..........\FeatureLib.dsp,4984,2003-04-04
........................\..........\FeatureLib.plg,1446,2003-04-04
........................\FE_basic.cpp,9372,2003-05-15
........................\FE_common.h,4935,2003-05-15
........................\FE_complex.h,8985,2003-05-14
........................\FE_delta.cpp,2337,2003-05-14
........................\FE_endpoint.cpp,21618,2003-05-14
........................\FE_endpoint.h,4127,2003-05-14
........................\FE_enhance.cpp,23958,2003-05-14
........................\FE_enhance.h,5325,2003-05-14
........................\FE_epoch.cpp,5028,2003-05-14
........................\FE_error.cpp,2759,2003-05-14
........................\FE_feature.cpp,22844,2003-05-15
........................\FE_feature.h,14460,2003-05-14
........................\FE_formant.cpp,3737,2003-05-14
........................\FE_io.cpp,2571,2003-05-14
........................\FE_lpcc.cpp,11430,2003-05-15
........................\FE_lsf.cpp,4062,2003-05-14
........................\FE_main.cpp,725,2003-05-14
........................\FE_matrix.h,2714,2003-05-14
........................\FE_mfcc.cpp,5867,2003-05-14
........................\FE_misc_lib.cpp,3238,2003-05-14
........................\FE_noise.cpp,3200,2003-05-14
........................\FE_pitch.cpp,14207,2003-05-14
........................\FE_pitch.h,1342,2003-05-14
........................\FE_plcc.cpp,21980,2003-05-15
........................\FE_plcc.h,1132,2003-05-14
........................\FE_polynomial.h,21258,2003-05-15
........................\FE_spectrum.cpp,10482,2003-05-14
........................\FE_vector.h,1517,2003-05-14
........................\FE_vus.cpp,7192,2003-05-17
........................\FE_wave_feature.h,1870,2003-05-14
........................\FE_window.cpp,2545,2003-05-14
........................\FE_window.h,992,2003-05-14
........................\Makefile,961,2003-05-14
........................\Speech
........................\......\test1.formant,17838,2003-05-18
........................\......\test1.mfc,44406,2003-05-18
........................\......\test1.pitch,6916,2003-05-18
........................\......\test1.plp,45505,2003-05-18
........................\......\test1.raw,96028,1998-05-31
........................\......\test2.den,96026,2003-05-18
........................\......\test2.raw,96026,2003-02-03
........................\StdAfx.h,1078,2003-05-14

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  • AudioPlayer
    这是语音播放接口组件,将语音数据输入,会播放声音。经过测试确保可用。(This is the voice player interface module, the voice data input, will play the sound. After testing to ensure that the.)
    2016-11-11 16:57:53下载
    积分:1
  • sffddpsolap
    语音合成程序源码!psalo频域基音同步叠加方法。它首先对原始语音信号进行短时频域变换,的到短时谱与短时谱包络。短时谱除以短时谱包络的到声源短时谱,对声源短时谱的实部与与虚部分别进行线性插值,就能达到改变变语音信号基频的目的,然后再进行频域反变换,可的到变换后的短时语音信号。短时谱包络部分也能独立改变,以达到改变音色的目的。 (Voice synthesis program source! psalo frequency domain pitch synchronous superposition method. It was first carried out on the original speech signal a short-time frequency-domain transform, to the short-time spectrum and short-time spectrum envelope. The short-time spectrum divided by the short-time spectrum envelope of the short time spectrum of the sound source, the short time spectrum of the real part of the sound source, and the imaginary parts of the linear interpolation, can achieve the purpose of changing the fundamental frequency of the alternating speech signal, and then then the inverse transform of the frequency domain, can be to the short-time speech signal after conversion. The short-time spectral envelope section can be varied independently, in order to achieve the purpose of changing the tone.)
    2012-09-09 23:36:03下载
    积分:1
  • MFCC
    用VC++实现的关于语音识别中提取MFCC程序,有界面,程序能运行成功。(Use of the vc of voice recognition mfcc program, the interface, the application can run. )
    2010-05-18 21:49:11下载
    积分:1
  • Cepstrum
    这是语音信号处理中求倒谱的程序,我自己编的,很简单,实现了一段序列求倒谱的功能(This is the voice signal processing for cepstrum procedures, I developed, is very simple. achieve a sequence for the functional cepstrum)
    2006-10-11 20:12:24下载
    积分:1
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    mp3算法并讲解mp3编码(mp3 algorithm on the MP3 encoder and)
    2004-08-31 19:17:01下载
    积分:1
  • 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
  • slbggsuanffap
    语音信号处理的lbg算法法在语音信号处理中非常重要 (Lbg of voice signal processing algorithms in speech signal processing is very important)
    2012-07-18 08:22:02下载
    积分:1
  • espeak-1.46.02-source
    一款语音和成软件,主要是文本转语音,包括英文、普通话等(text change to speak)
    2021-01-03 18:18:56下载
    积分:1
  • speech
    语音自动识别技术,采用C++编程,可以给做语音识别的提供参考(Automatic speech recognition technology, using C++ programming, you can do to provide a reference for Speech Recognition)
    2009-10-15 22:20:29下载
    积分:1
  • 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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