On a detecting the transition segments of speech signal by energ approximatio degree of the synchronized pitch

피치 동기된 에너지 유사도에 의한 음성신호의 전이구간 검출

In a large number of words and the continued speech recognition system using a phoneme as teh recognition unit, it is necessary to segment processing. In this paper, a normalized AMDF new method. The suggested parameter represents a degree of sharpness at valley point. This method can detect the speech segment between the steady state and transient region to the continued speech without a prior information of speech signal.