Application of a neural network to on-line analysis of non-stationary (speech) signals represented by their wavelet transform. I. Basic principles
Автор: Меrkusheva А.V.
Журнал: Научное приборостроение @nauchnoe-priborostroenie
Рубрика: Оригинальные статьи
Статья в выпуске: 1 т.13, 2003 года.
Бесплатный доступ
A property-modification detection method for non-stationary signals is suggested, that uses wavelet decomposition and a neural network. A wavelet transformation of speech signal is given using a wavelet-packet whose structure is determined by a perceptual model.
Короткий адрес: https://sciup.org/14264274
IDR: 14264274
Статья научная