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Type: Journal article
Title: Using phase to improve track-before-detect
Author: Davey, S.
Rutten, M.
Cheung, B.
Citation: IEEE Transactions on Aerospace and Electronic Systems, 2012; 48(1):832-849
Publisher: IEEE-Inst Electrical Electronics Engineers Inc
Issue Date: 2012
ISSN: 0018-9251
Statement of
Samuel J. Davey, Mark G. Rutten and Brian Cheung
Abstract: Track-Before-Detect (TkBD) is a paradigm that combines the target detection and estimation processes that are usually sequentially applied to sensor data in a conventional system. Existing literature uses only the envelope of complex data; this article presents an approach that also includes the phase information. The inclusion of phase is shown to both improve the discrimination of targets from noise and reduce the computation overhead, with improved performance demonstrated using three representative algorithms.
Rights: © 2012 IEEE
DOI: 10.1109/TAES.2012.6129673
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Appears in Collections:Aurora harvest
Electrical and Electronic Engineering publications

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