Comments: download file (cintal_rep).
Ref.: SiPLAB Report 01/16, SiPLAB, University of Algarve,2016.
Abstract
This report describes a project plan for an acoustic Vector Sensor Array Prototype - the VSAP - to be mounted
and used on WiMUST project mobile platforms for bottom properties estimation. The first part of the report
starts with the state of the art on the usage of vector sensors for geoacoustic estimation. Then proposes
several sensor configurations and possible combinations in view of estimating bottom returns in typical
seismic configurations. Simulation examples and results obtained with previously acquired data are given
to justify for proposed sensor arrangements and requirements. The second part deals with the actual proposed
VSAP configuration, including the sensing device, its acoustic and mechanical characteristics as well as
the preferred mounting on the mobile (AUV) platforms. Testing procedures both for individual sensors and
for overall assembled units are also detailed as well as estimates for cost and development time.