Title :
Preliminary segmentation of speech signals for the tasks of their recognition
Author :
Pavlysh, Volodymyr ; Romanyshyn, Yuriy ; Tkachenko, Viktor
Author_Institution :
Lviv Polytech. Nat. Univ., Lviv
Abstract :
In this paper some questions of analysis of methods of preliminary segmentation of speech signals and their features for the tasks of recognition are considered.
Keywords :
speech recognition; speech recognition; speech signal segmentation; Acoustic noise; Artificial neural networks; Cepstral analysis; Frequency; Neural networks; Signal analysis; Speech analysis; Speech recognition; Wavelet coefficients; Wavelet transforms; neural network; segmentation; speech signal; wavelet transform;
Conference_Titel :
Perspective Technologies and Methods in MEMS Design, 2009. MEMSTECH 2009. 2009 5th International Conference on
Conference_Location :
Zakarpattya
Print_ISBN :
978-966-2191-06-6
