Title :
A practical high tech advance in side scan sonar target positioning and analysis
Author :
Abrams, William R.
Author_Institution :
Seaquest Associates, Mystic, CT, USA
fDate :
31 Oct-2 Nov 1988
Abstract :
A system called InTAC (instant target analysis computer) is described. InTAC enhances target analysis in two ways: it speeds up the procedure by avoiding tedious manual measurements of a sonar contact, and it can determine the position in latitude and longitude of a sonar target. This position then can be used to guide submersibles or divers to the exact location of the target for investigation or recovery purposes. This instant target analysis is performed in real time, thus avoiding costly project delays
Keywords :
position measurement; real-time systems; sonar; instant target analysis computer; latitude; longitude; real time; side scan sonar target positioning; Acoustic devices; Acoustic transducers; Delay effects; Microphones; Microprocessors; Performance analysis; Position measurement; Sonar detection; Sonar measurements; Sonar navigation; Space technology; Underwater vehicles; Velocity measurement;
Conference_Titel :
OCEANS '88. A Partnership of Marine Interests. Proceedings
Conference_Location :
Baltimore, MD
DOI :
10.1109/OCEANS.1988.23525
