SPEECH SIGNAL SEGMENTATION METHOD BASED ON SOUND PROCESSING OF BRAIN
摘要
Published is a method of segmenting the frame of a speech signal inputted for sound processing. The method includes a step of extracting a low frequency signal from a speech signal and a step of dividing the low frequency signal into time intervals according to the instant phase intervals of the frequency signal.
申请公布号
KR101434592(B1)
申请公布日期
2014.08.27
申请号
KR20130033845
申请日期
2013.03.28
申请人
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY