ANT builds passive and active
sonar systems in areas that include detection,
surveillance, swimmer detection, ambient noise
analysis and acoustic propagation analysis.
Additional capabilities included calibration and
characterization, modeling, systems analysis,
at-sea data collection, passive acoustic
monitoring, active target identification and
engineering services.
ANT has developed a sonar
system that uses the full spectrum of
frequencies across broad band bandwidth and
combined this expanded bandwidth with digital
signal processing and pattern classification
technology.
