登录
首页 » matlab » saimie_v77

saimie_v77

于 2016-12-02 发布 文件大小:7KB
0 222
下载积分: 1 下载次数: 1

代码说明:

  采用加权网络中节点强度和权重都是幂率分布的模型,计算两个矩阵之间的欧氏距离,实现了对10个数字音的识别。( Using weighted model nodes in the network strength and weight are power law distribution, Calculation of the Euclidean distance between the two matrices, To achieve the recognition of 10 digital sound.)

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

  • matlab_pitch_tone
    基音提取并换算成音高,matlab程序,加入了优化的功能使得结果更好(Pitch extraction and converted into pitch, matlab program, joined the optimization of the function of making the results better)
    2020-11-29 22:49:28下载
    积分:1
  • specsub_modified11
    语音唤醒就是在设备待机状态下,用户说出特定的语音指令(唤醒词)使设备进入工作状态或完成某一操作。设备为了实现语音唤醒功能,就需要设备实时监听,也就是实时的录音并分析有没有唤醒词来唤醒设备。评价一个语音唤醒系统的标准有三个:唤醒正确率、误报率、功耗。一般情况下,唤醒正确率越高 ,误报率也越高。好的系统就需要唤醒率高,误报率低,功耗低。(Speech wakeup is when the device is in standby mode, the user speaks a particular voice command (wake up word), so that the device enters the work state or completes an operation. In order to realize the function of speech wakeup, the device needs real-time monitoring, that is, real-time recording and analyzing whether or not wake words are used to wake up the equipment. There are three criteria for evaluating a voice wakeup system: wakeup accuracy, false positive rate, and power consumption. Generally, the higher the correct rate of arousal, the higher the false positive rate. A good system requires high wake-up rate, low false positive rate and low power consumption.)
    2017-08-15 16:45:55下载
    积分:1
  • negentropy
    基于负熵的盲源分离算法,可以用于语音的盲分离,提高语音信号质量(Negative entropy algorithm based on blind source separation, can be used to blind separation of speech, improve the quality of voice signal)
    2020-06-30 11:20:02下载
    积分:1
  • melp-MATLAB1
    melp编解码 matlab 程序 (melp codec matlab program)
    2012-09-19 01:13:25下载
    积分:1
  • LMS
    二相码编码与码组检测,利用matlab实现并仿真(Two-phase coding with code group detection, and to realize the use of matlab simulation)
    2007-08-07 17:13:23下载
    积分:1
  • PESQ
    PESQ-主观语音质量评估。 ITU-T P.862建议书提供的客观MOS值评价方法。PESQ可以广泛的用于现场和模拟网络中端到端测量。背景(环境)噪声和噪声处理,可以通过用PESQ比较干净的、未处理的信号和编码的、经噪声干扰失真的信号评估得到。(PESQ- subjective speech quality assessment. ITU-T P.862 recommendations for objective MOS value uation method book provides. PESQ can be widely used in the field and in the end measurement analog networks. Background (ambient) noise and noise processing, you can use PESQ relatively clean, unprocessed signal uation and signal encoded by the noise distortion obtained.)
    2016-05-21 13:48:58下载
    积分:1
  • 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
  • 信号处理赵力(中文入门)
    很好的一本关于语音信号处理的书,而且是中文版的,比较好用(A good book about the processing of speech signal)
    2021-01-11 21:38:49下载
    积分:1
  • dtmfgen
    产生双音多频信号。输入任何参数就可得到所要的结果。(Generate DTMF signal. Input any parameters, you will get what you need.)
    2009-11-19 01:02:01下载
    积分:1
  • HMM_GMM
    一个有效的,可以直接运行的HMM—GMM代码,而且带有语音数据。不存在任何障碍,值得初学者下载的浅显易懂的例子。(An effective, the HMM-GMM code that can be run directly, and with the voice data. There are no obstacles, beginners should download easy to understand examples.)
    2012-12-16 00:09:34下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载