Robust direction-of-arrival by matched-lags, applied to gunshots

This work investigates the direction-of-arrival problem. A time-delay-estimate (TDE) obtained from a peak of a correlation function is subject to two types of error: type I, approximation errors, and type II, errors due to spurious signals. The iterative least-squares algorithm tentatively selects s...

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Bibliographic Details
Published in:The Journal of the Acoustical Society of America Vol. 135; no. 6; p. EL246
Main Author: Lyon Freire, Izabela
Format: Journal Article
Language:English
Published: United States 01.06.2014
ISSN:1520-8524, 1520-8524
Online Access:Get more information
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