TY - CONF T1 - Comparative analysis of an underwater acoustic relative positioning system using coded signals T2 - 2012 European Conference on Underwater Acoustics (ECUA 2012) Y1 - 2012 A1 - C. Diego A1 - Carlos De Marzziani A1 - J. Aparicio A1 - A. Jiménez A1 - F. Álvarez A1 - Ureña, J. JF - 2012 European Conference on Underwater Acoustics (ECUA 2012) VL - 17 SN - 978-1-62276-192-0 ER -