Wavelet algorithm for the estimation of pitch period of speech signal. - Mohammad S. Obaidat; C. Lee; Y. Zhang; H. Khalid; D. Nelson (ICECS, 1996)

Estimation of Pitch Period of Speech Signal Using a New Dyadic Wavelet Algorithm. - Mohammad S. Obaidat; C. Lee; Balqies Sadoun; D. Nelson (Inf. Sci., 1999)