Title :
Noise speech wavelet analyzing in special time ranges
Author :
Malayeri, Amin Daneshmand
Author_Institution :
Comput. Eng. Dept., Young Researchers Club of Malayer Azad Univ., Malayer, Iran
Abstract :
Speech analyzing in special periods of time has been presented in this paper. One of the most important periods in signal processing is near to Zero. By this paper, we analyze noise speech signals when these signals are near to Zero. Our strategy is defining some subfunctions and compress histograms when a noise speech signal is in a special period. It can be so useful for wavelet signal processing and spoken systems analyzing.
Keywords :
speech processing; wavelet transforms; compress histograms; noise speech wavelet analysis; special time ranges; spoken system analysis; wavelet signal processing; Blind source separation; Entropy; Equations; Histograms; Signal analysis; Signal processing; Speech analysis; Speech enhancement; Wavelet analysis; Wavelet packets; compress histogram; noise speech; speech analyzing; speech diagram; threshold method; wavelet;
Conference_Titel :
Advanced Communication Technology (ICACT), 2010 The 12th International Conference on
Conference_Location :
Phoenix Park
Print_ISBN :
978-1-4244-5427-3
