登录
首页 » matlab » yuchuli

yuchuli

于 2013-10-30 发布 文件大小:2KB
0 266
下载积分: 1 下载次数: 34

代码说明:

  一种用于语音或者心音去噪和提取包络的预处理方法,对于后面信号处理更加方便(A method for denoising and extract voice or heart sounds envelope pretreatment method, the signal processing is more convenient for the latter)

文件列表:

yuchuli.m,4555,2013-10-13

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • LMSjiangzao
    LMS多麦克风语音降噪的主程序是lmsspdn.m(Multi-microphone noise reduction LMS voice is the main program lmsspdn.m)
    2020-07-04 19:00:01下载
    积分:1
  • CS-dft
    对一维语音信号,用正交匹配追踪的方法进行重构,首先对其进行了分帧,然后再一帧一帧的重构,最后计算了平均帧重构误差(One-dimensional speech signal reconstruction, orthogonal matching pursuit, the first of its sub-frame, and then again a reconstruction of a final calculation of the average frame reconstruction error)
    2020-10-20 11:07:25下载
    积分:1
  • Speech_Quallity_Estimate
    压缩包中包括3个用于对语音增强中,增强语音质量测试的程序:分段信噪比提高测量、对数谱距离测量、信噪比测量。具体说明,请看文件文件说明。(Compression package, including three for speech enhancement, the enhanced voice quality testing procedures: Sub-noise ratio improve measurement of the distance spectrum measurement, signal to noise ratio measurement. Specify, see the paper documentation.)
    2020-10-31 06:59:55下载
    积分:1
  • voicesignalprocessing
    语音识别中信号特征的提取,基因周期估计,共振峰估计等。(Signal feature extraction in speech recognition, cycle genes estimation, formant estimation,etc)
    2015-03-24 15:51:06下载
    积分:1
  • PAST_disp_signal
    基于非线性主分量分析(PAST)的 自适应盲信号分离 (Based on nonlinear principal component analysis (PAST) Adaptive Blind Signal Separation)
    2009-01-03 19:46:58下载
    积分:1
  • vadsohn
    VAD去噪算法,可以有效的过滤静音和无效的语音,同时消除了一些背景噪声。(VAD denoising algorithm, can effectively filter invalid mute and voice, while eliminating some background noise.)
    2013-10-21 13:38:36下载
    积分:1
  • Speech_Enhancement
    语音增强电子书,国外经典教材,自适应滤波,卡尔曼滤波,最小均方算法等等(speech enhancement ebook)
    2020-11-16 10:39:41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
  • 402864
    语音库开发工具源码,例程程序创建机读SAPI.SpVoice对象开发语音库。(Speech development tools source , routine program to create machine-readable SAPI.SpVoice speech object development .)
    2016-09-27 15:56:03下载
    积分:1
  • voice-recognition
    3、语音特征提取与分类 首先, 待识别语音转化为电信号后输入识别系统, 经过预处理后用数学方法提取语音特征信号, 提取出的语音特征信号可以看成该段语音的模式。(3, the voice feature extraction and classification First, to be recognized voice into electrical signals input recognition system, after pretreatment with a mathematical method to extract speech characteristic signal extracted speech characteristic signal can be seen as the voice segment model.)
    2014-08-05 15:30:46下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载