TY - JOUR T1 - High Reliability Outdoor Sonar Prototype based on Efficient Signal Coding JF - IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control Y1 - 2006 A1 - Fernando J. Álvarez A1 - Ureña, J. A1 - Manuel Mazo A1 - Álvaro Hernández A1 - J.J. Garcia A1 - Carlos De Marzziani PB - IEEE CY - Estados Unidos de América VL - 53 IS - 10 ER -