Title :
Implementation of the FastICA algorithm in sound source separation
Author :
Ghita, Cristian ; Raicu, Razvan Doru ; Pantelimon, Brandusa
Author_Institution :
Univ. Politeh. of Bucharest, Bucharest, Romania
Abstract :
The purpose of this paper is to analyze the use of the fixed-pointed algorithm FastICA on a mix of four voices with the aim of separating each of the voices. Two experiments where performed, one with real data with artificial mixing and the other one with real data with real mixing. Following these experiments, discussions were held and some conclusions were drawn.
Keywords :
acoustic signal processing; independent component analysis; source separation; ICA algorithm implementation; fixed-pointed algorithm; independent component analysis; sound source separation; Acoustics; Algorithm design and analysis; Blind source separation; Independent component analysis; Microphones; Software; Software algorithms; FastICA algorithm; sound source separation;
Conference_Titel :
Advanced Topics in Electrical Engineering (ATEE), 2015 9th International Symposium on
Conference_Location :
Bucharest
DOI :
10.1109/ATEE.2015.7133669