23 June 2009
UAM 2009,  Nafplion, Greece
11
Industrial Engineering Dept.
University of Parma – Italy
Advanced Industrial Design in Acoustic
Sound Source:
sound generated ramming simultaneously two iron
plates in the water in two different positions:
Post-processing based on:
•Inverse filtering
•Beamforming (step of 1°)
•Position A (13° on the right);
•Position B (35° on the left);
“Passive mode”: DOA estimation
•Test oriented to estimate the capability of the system to find the direction of arrival of the sound (DOA).
The first step of these tests was anali