摘要
介绍用线性AR(p)模型提取语音信号的LPC参数估计的方法(矩(YW)估计和极大似然(M LE)估计),并且对模型进行检验和模拟.
This paper introduces LPC parameter estimation method (moment estimation (YW) and maximum lileelihood estimation (MI,E)). which can pick up speech signal with AR(P) model. In this paper, the model is tested and simulated.
出处
《数学的实践与认识》
CSCD
北大核心
2008年第22期142-146,共5页
Mathematics in Practice and Theory