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Proceedings Paper

Analysis of subbanding techniques in blind source separation
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Paper Abstract

In this paper, we seek to study the impact of subbanding on blind source separation (BSS) as it could apply to radar and audio signals. We will focus on comparing wavelet-based subbanding, uniform subbanding, and no subbanding. For performing the BSS, we will use two common algorithms: joint approximate diagonalization of eigen-matrices (JADE) [4] and second-order blind identification (SOBI) [6]. As the measure of performance, we will use the interference to signal ratio.

Paper Details

Date Published: 19 May 2006
PDF: 10 pages
Proc. SPIE 6236, Signal and Data Processing of Small Targets 2006, 623602 (19 May 2006); doi: 10.1117/12.666610
Show Author Affiliations
John A. Kolba, Lafayette College (United States)
Ismail I. Jouny, Lafayette College (United States)


Published in SPIE Proceedings Vol. 6236:
Signal and Data Processing of Small Targets 2006
Oliver E. Drummond, Editor(s)

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