CutFM sonar signal design

Clutter map detector for active diver detection sonar

“…Coastal protection and in particular port security is a subject of growing interest in the active sonar system [1–6]. Recently, numerous papers have been published on the processing for divers detection in shallow water: the Doppler sensitive pulses design for diver detection [7, 8], tracking of divers [9, 10], analysis of diver signatures [11–13] and clutter suppression [14]. Diver detection is a hard task in underwater acoustics.…”