登录
首页 » matlab » vad

vad

于 2007-07-10 发布 文件大小:1KB
0 231
下载积分: 1 下载次数: 125

代码说明:

  一个简易的端点检测程序,已经实现,包括基于过零率、短时能量的双门限判决方法。(a simple endpoint detection procedures has been achieved, including on the basis of zero rate Short-term dual energy threshold judgment method.)

文件列表:

vad.m

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

  • equalizer
    design of an equalizer for speech processing with using Parks-McClellan algorithm
    2021-02-16 15:59:46下载
    积分:1
  • freetts-1.2-bin
    FreeTTS开发工具及手册用于语音识别等功能,希望大家用得着。(FreeTTS develop)
    2012-05-02 13:13:38下载
    积分:1
  • MSR-Identity-Toolkit-v1.0
    微软研究院的说话人识别工具包,包括GMM-UBM、I-Vector。其中demo_gmm_ubm_artificial.m和demo_ivector_plda_artificial.m为生成模拟特征参数进行训练与识别的教学示例,十分适合初学者学习说话人识别基础算法。具体使用方法请看内部文档。(Microsoft Research s speaker recognition toolkit, including GMM-UBM, I-Vector. Demo_gmm_ubm_artificial.m and demo_ivector_plda_artificial.m which generates an analog characteristic parameters for example teaching training and recognition, very suitable for beginners to learn the basic algorithm for speaker recognition. See the specific use of internal documents.)
    2015-04-03 07:16:09下载
    积分:1
  • espeak_1.36
    espeak语音生成库,内附有移植使用文档《espeak移植使用》(espeak speech generation library, containing transplanted using the document espeak transplant use )
    2021-01-03 18:08:56下载
    积分:1
  • LMSmatlab
    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算法的分析中对其与LMS算法的不同特性进行了比较。(Here mainly on the LMS algorithm and some improvements of the LMS algorithm (NLMS algorithm, variable step size LMS algorithm, transform domain LMS algorithm) between the different points of comparison, in the traditional LMS algorithm developed on the basis of the application of the LMS algorithm. On the other hand from the analysis of RLS algorithm and LMS algorithm for its different characteristics compared.)
    2021-03-06 12:59:30下载
    积分:1
  • Roomsim
    根据房间配置信息生成房间传函,进而生成模拟语音数据(Depending on the room configuration generates a room transfer function, thereby generating an analog voice data)
    2016-06-02 18:26:54下载
    积分:1
  • spectrelentropy
    使用子带谱熵进行的端点检测,将谱熵分为几个子带,检测效果不错(The use of sub-band entropy of the endpoint detection, the spectral entropy is divided into several sub-band to detect the effect of good)
    2008-12-27 13:32:25下载
    积分:1
  • Speeching
    端点检测算法采用现阶段比较精确的时频方差检测法,模式识别和模板匹配采用的是改进后的DTW算法(主要是限定了DTW的搜索路径,进一步精确了DTW的平行四边形的形状,进一步的减少匹配中的参数存贮量以及多余的搜索路径)。(Endpoint detection algorithm uses more precise at this stage variance time-frequency detection, pattern recognition and template matching is based on the improved DTW algorithm (DTW is mainly limited to the search path, and further precision of the DTW parallelogram shape, and further reduction of matching the parameters in the storage volume as well as the extra search path).)
    2008-04-25 14:46:57下载
    积分:1
  • quzao
    基于谱减法的语音降噪处理,里面有声音文件,可以直接运行观察效果(Based on the spectral subtraction speech denoising processing, there are sound files, can be run directly observed effect)
    2020-07-04 19:00:01下载
    积分:1
  • jizhengzhuoye
    均匀线列阵和均匀平面阵的自然指向性图的画法(just a little program)
    2021-05-14 10:30:02下载
    积分:1
  • 696518资源总数
  • 106242会员总数
  • 10今日下载