%0 Journal Article
	%A Turgay Temel and  John Hallam
	%D 2007
	%J International Journal of Electrical and Computer Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 1, 2007
	%T An Improved Preprocessing for Biosonar Target Classification
	%U https://publications.waset.org/pdf/5519
	%V 1
	%X An improved processing description to be employed in biosonar signal processing in a cochlea model is proposed and examined. It is compared to conventional models using a modified discrimination analysis and both are tested. Their performances are evaluated with echo data captured from natural targets (trees).Results indicate that the phase characteristics of low-pass filters employed in the echo processing have a significant effect on class separability for this data.

	%P 168 - 171