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PhD thesis:

Environmental model-based time-reversal underwater communications
LUSSAC MAIA, (abstract), submitted at University of Algarve, (not available yet), August 2017.


cTraceo (upcoming)

This is an upcoming software package developed at SiPLAB, that aims at transposing to C the Traceo ray tracing code developed by O. Rodríguez. For testing and comparisons of Traceo please see here.


last update: 01-Aug-2017

Recent publications:

IEEE logo Kernel-functions-based models for acoustic localization of underwater vehicles, IEEE Journal of Oceanic Engineering, Vol.42(3), pp.603-618, July 2017. [PDF]

JASA logo Iterative range estimation in a sloping-bottom shallow-water waveguide using the generalized array invariant, J. Acoustical Society of America, vol.142, No.1, pp.55-60, June 2017 [PDF]

Featured products:

Head wave propagation using Traceo

TRACEO

an efficient Gaussian beam 2D ray tracing model for underwater acoustic propagation, handling full bottom and water column range dependency, obstacle scattering and producing particle velocity outputs. See manual here and download free copy for Fortran. A C version for linux and/or Windows is available here and for GPU here.

Acoustic data sets:

soliton intimate 98

Acoustic data

is made available for experimentation and testing. Selected data sets of the Calcom'2010, Seagrass'2011 and RADAR'2007 are made available for download.