Title :
Sound Source Separation of Trio using Stereo Musig Sound Signal Based on Independent Component Analysis
Author :
Morita, Satoru ; Nanri, Yasuhito
Author_Institution :
Fac. of Eng., Yamaguchi Univ., Ube
Abstract :
It is necessary that the number of the observation signals equals to the number of source signals, if independent component analysis is used to perform the sound source separation. It is difficult to perform sound source separation from a stereo music sound signal when the number of sound sources are more than two. We propose the technique to perform sound source separation from a stereo music sound signal that the number of sound sources is more than two using the frequency analysis and independent component analysis
Keywords :
acoustic generators; acoustic radiators; acoustic signal processing; frequency-domain analysis; independent component analysis; music; signal sources; source separation; frequency analysis; independent component analysis; sound source separation; stereo music sound signal; Acoustical engineering; Frequency domain analysis; Frequency estimation; Histograms; Independent component analysis; Microphones; Multiple signal classification; Music; Signal analysis; Source separation;
Conference_Titel :
Multimedia and Expo, 2006 IEEE International Conference on
Conference_Location :
Toronto, Ont.
Print_ISBN :
1-4244-0366-7
Electronic_ISBN :
1-4244-0367-7
DOI :
10.1109/ICME.2006.262580
