Target Tracking with Multi Acoustic Array Sensors Data

Acoustic array sensor along with Root-MUSIC algorithm is used to estimate the directionof arrival of the acoustic signal emitted by an acoustic target. Three architectures are used totrack the target in Cartesian coordinates: (i) digital filter with least square estimation, (ii) linearKalman filter...

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Bibliographic Details
Published inDefense science journal Vol. 57; no. 3; pp. 289 - 303
Main Authors Naidu, V.P.S., Raol, J.R.
Format Journal Article
LanguageEnglish
Published New Delhi Defence Scientific Information & Documentation Centre 01.05.2007
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Summary:Acoustic array sensor along with Root-MUSIC algorithm is used to estimate the directionof arrival of the acoustic signal emitted by an acoustic target. Three architectures are used totrack the target in Cartesian coordinates: (i) digital filter with least square estimation, (ii) linearKalman filter with least square estimation, and (iii) extended Kalman filter. A comparative evaluationof the three architectures in terms of performance metrics is presented.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0011-748X
0976-464X
DOI:10.14429/dsj.57.1772