%0 Journal Article
	%A Abdelmalek Fermas and  Adel Belouchrani and  Otmane Ait Mohamed
	%D 2010
	%J International Journal of Electronics and Communication Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 37, 2010
	%T Floating-Point Scaling for BSS Gain Control
	%U https://publications.waset.org/pdf/14594
	%V 37
	%X In Blind Source Separation (BSS) processing, taking
advantage of scaling factor indetermination and based on the floatingpoint
representation, we propose a scaling technique applied to the
separation matrix, to avoid the saturation or the weakness in the
recovered source signals. This technique performs an Automatic Gain
Control (AGC) in an on-line BSS environment. We demonstrate
the effectiveness of this technique by using the implementation of
a division free BSS algorithm with two input, two output. This
technique is computationally cheaper and efficient for a hardware
implementation.
	%P 214 - 218