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spectrogram

于 2013-08-04 发布 文件大小:252KB
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下载积分: 1 下载次数: 23

代码说明:

  对输入的音频文件(wav)分析短时动态特征,生成MFCC频谱,并绘制spectrogram(The input audio file (wav) analysis of short-term dynamics, generate MFCC spectrum and draw the spectrogram)

文件列表:

a1.wav,110636,2012-11-09
i1.wav,122924,2012-11-09
main.m,1114,2012-11-19
pre_emphasis.m,325,2012-11-09
s1.wav,172076,2012-11-09
windowing.m,663,2012-11-09

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  • matlaship
    该程序可以把avi格式的视频转换为单帧图像存储起来,用起来方便,很实用(The program can convert avi video format for the single-frame image storage, and convenient to use, very practical)
    2009-05-19 21:23:08下载
    积分:1
  • Music
    音乐播放器,可以从系统中选择想要听的歌曲,导入到该播放器中,播放器有暂停和开始选项。(Music player, you can choose from the system you want to listen to the songs into the player, the player with pause and start options.)
    2013-11-16 20:11:53下载
    积分:1
  • 36756867543
    在线电视台,易语言写的多媒体编程。很好的参考。(Online TV, multimedia programming written in easy language. A very good reference.)
    2013-09-12 17:11:53下载
    积分:1
  • rockplayer
    rockplayer播放器,应用程序编程源码,很好的参考资料。(Rockplayer player, application programming source code, a good reference.)
    2013-11-09 08:27:49下载
    积分:1
  • Agilent-Spectrum-Analyzer-Manual
    安捷伦频谱分析仪使用手册,介绍频谱仪的基础使用方法和原理(Agilent Spectrum Analyzer Manual)
    2015-11-03 18:27:33下载
    积分:1
  • kechengsheji
    有关数据库,我认为数据库很重要,要认真学,我上传的是我们老师给我们的东西,你们看看对你们有用吗?(The database, I think the database is very important to carefully study, I uploaded is our teacher gave us something, you look to you useful?)
    2010-11-09 21:34:41下载
    积分:1
  • Wave
    读取Wav格式音频文件信息,调节Wav格式音频文件音量大小,并显示波形(Read Wav format audio file information, adjust the volume Wav format audio files and waveform display)
    2013-08-08 20:46:14下载
    积分:1
  • winform flash播放器支持 一帧一帧播放 附完整源码
    winform flash播放器支持 一帧一帧播放 附完整源码
    2013-04-26下载
    积分:1
  • player
    利VS2008+VLC制作简单的播放器,播放,暂停,停止,录像等功能(The VS2008+ (VLC making simple player, play, pause, stop, video, and other functions )
    2011-08-19 13:23:08下载
    积分:1
  • TTS_delphi_sample
    读文本示例,可选语音库及语速,本人原创,供参考(tts sample for delphi)
    2020-09-28 10:17:46下载
    积分:1
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