TY  - JOUR
T1  - A Comparative Study and Implementation of Blind Source Separation
Algorithm using MATLAB and TMS320c6713 DSK
AU - Mekhfioui, Mohcin AU - Elgouri, Rachid AU - Satif, Amal AU - Benahmed, Aziz AU - Hamzaoui, El-Mehdi AU - Abdelkader, Hadjoudja AU - Hlou, Laamari 
JO  - Journal of Engineering and Applied Sciences
VL  - 15
IS  - 5
SP  - 1074
EP  - 1081
PY  - 2020
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2020.1074.1081
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2020.1074.1081
KW  - Blind Source Separation (BSS)
KW  -ICA
KW  -SOBI
KW  -TMS320C6713 DSK
KW  -independent
KW  -environment
AB  - The Blind Source Separation (BSS) consists in identifying a set of signals from an unknown source
from a set of observed signals. It can be used for image processing, acoustics, telecommunications and
biomedical applications. To perform the BSS different methods and properties are carried out. Independent
Component Analysis (ICA) is frequently used. In our study, we are running a BSS algorithm on a portable
environment the DSK TMS320C6713 card after the validation of this algorithm on MATLAB. The test signals
are recorded by two microphones and sent to the DSK TMS320C6713 card via. a jack cable. By calculating
the Signal to Interference Ratio (SIR) and the Performance Index (PI), we have proved that the algorithm SOBI
(Second Order Blind Identification) of Belouchrani is the most efficient to analyze our signal database, so the
separation is performed on the DSK TMS320C6713 using the SOBI algorithm to validate the its performance
of the in real time.
ER  -