摘要
文章运用TMS320C5416实现了说话人自动识别系统。提出了一种新的说话人识别方法。该方法综合了VQ和GMM的优点。通过用VQ误差尺度取代传统GMM的输出概率函数,减少了建模时对训练数据量的要求,提高了识别速度。实验结果证明该方法是有效的。
In this paper, TMS320C541 was used to realize auto speaker recognition system. For the integration of merits of VQ and GMM, a new method of speaker recognition was presented. When VQ error scale was adopted instead of the probability output by tradition GMM, data capacity request was reduced during modeling and reached a high rate recognition. The result also showed that the method is effective to speaker recognition.
出处
《微电子学与计算机》
CSCD
北大核心
2006年第6期220-222,226,共4页
Microelectronics & Computer
