Browsing by Author "Ivansson, Sven"
Now showing items 1-2 of 2
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Improved active sonar tactical support by through-the-sensor estimation of acoustic seabed properties
Vossen, Robbert van; Eidem, Ellen Johanne; Ivansson, Sven; Chalindar, Bruno; Dybedal, Johnny; Colin, Mathieu; Benders, Frank; Andersson, Brodd Leif; Juhel, Bénédicte; Cristol, Xavier; Olsen, Geir-Kyrre; Pihl, Jörgen; Tveit, Elling; Jespers, Stephane; Ainslie, Michael (2014)Accurate environmental information is required for obtaining confident sonar performance predictions. This environmental information is, however, often unreliable or unavailable. To support antisubmarine warfare (ASW) ... -
Measurements and modeling of effects of out-of-plane reverberation on the power delay profile for underwater acoustic channels
Jenserud, Trond; Ivansson, Sven (2015)Long reverberation tails are often observed in shallow-water acoustic channel impulse responses (CIRs). Examples from three significantly different environments along the Norwegian coast are presented. It is shown that 2-D ...