G - Physics – 10 – L
Patent
G - Physics
10
L
G10L 21/04 (2006.01) G10L 11/04 (2006.01) G10L 7/02 (1995.01)
Patent
CA 2081693
ABSTRACT The present invention relates to a technology relating to a speech synthesis system, and utilizes a periodic waveform decomposition and relocation method which is a coding method in which signals of voiced sound interval among original speech are decomposed into wavelets each of which corresponds to a speech waveform for one period made by each glottal pulse and the wavelets are respectively coded and stored, and is a technology by which the wavelets nearest to the positions where the wavelets are to be located are selected from stored wavelets and decoded and superposed to each other such that original sound quality can be maintained and duration and pitch frequency of speech segment can be controlled arbitrarily.
Lee Chong Rak
Park Yong Kyu
Korea Telecommunication Authority
Pascal & Associates
LandOfFree
Speech segment coding and pitch control methods for speech... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Speech segment coding and pitch control methods for speech..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Speech segment coding and pitch control methods for speech... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1517807