Browsing by Author "Caiti, Andrea"
Now showing items 1-6 of 6
-
Acoustic bottom characterization of a shallow water area west of Mallorca
Caiti, Andrea; Ingenito, Frank; Kristensen, Age; Max, Michael D. (NATO. SACLANTCEN, 1995/12)An experiment was conducted in shallow water on the Balearic Shelf -
Geoacoustic models for selected shallow water areas
Caiti, Andrea; Ingenito, Frank; Kristensen, Age; Max, Michael D. (NATO. SACLANTCEN, 1996/07)This report summarizes recent work on characterization of shallow water -
Mapping ocean sediments by RBF networks
Caiti, Andrea; Parisini, T. (NATO. SACLANTCEN, 1992/09)Interpolation of sparse measurements of ocean-sediment properties by generalized radial basis function (RBF) networks is proposed. An RBF -
Measurements and predictions of transmission loss at two sites in the Southwest Approaches to the English Channel
Caiti, Andrea; Ingenito, Frank; Kristensen, Age; Max, Michael D. (NATO. SACLANTCEN, 1995/12)As part of a continuing series of measurements being made by -
Real-time underwater positioning and navigation of an AUV in deep waters
Tesei, Alessandra; Micheli, Michele; Vermeij, Arjan; Ferri, Gabriele; Mazzi, Marco; Grenon, Gabriel; Morlando, Luca; Biagini, Stefano; LePage, Kevin D.; Costanzi, Riccardo; Fenucci, Davide; Caiti, Andrea; Munafò, Andrea (CMRE, 2019/05)Due to the absence of GPS, navigation of autonomous vehicles underwater requires the integration of various measurements to provide the best location estimate. Usually in littoral waters, adequate navigational accuracy may ... -
Seabed characterization by inversion of parametric sonar data: selection of the cost function
Caiti, Andrea; Bergem, Oddbjorn; Pouliquen, Eric; Biancheri, A.; Scaricacciotoli, S. (NATO. SACLANTCEN, 1997)A class of possible cost functions to be used in model-based estimation of bottom parameters from highfrequency backscatter signals is introduced. The cost is based on the properttes of the signal in the wavelettransformed ...