isat

ISAT: The mega-fauna acoustic tracking system

1 min read · Sat, Apr 27 2013

Circuits ooa isat

De la Torre Pedro, et al., "ISAT: The mega-fauna acoustic tracking system." In 2013 MTS/IEEE OCEANS-Bergen, 2013, 1. The acoustic tracking module of the Integrated Satellite and Acoustic Telemetry (iSAT) system is discussed in detail. iSAT is capable of detecting the relative direction of an acoustic source by measuring the order of arrival (OOA) of the acoustic signal to each hydrophone in a triangular array. The characteristics of the hydrophones, the projector, and the target acoustic signal used for iSAT are described. Initially it is designed to study the movements of whale sharks