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    • Multiple convergence zone acoustic telemetry feasibility test report 

      Catipovic, Josko A.; von der Heydt, Keith; Merriam, John Stevens; Sandsmark, Geir Helge (Woods Hole Oceanographic Institution, 1991-11)
      This report describes a multiple CZ acoustic telemetry experiment conducted off the coast of California 1/28/90-2/2/90. The goal was to design a maximally robust high speed underwater modem suitable for data telemetry for ...
    • Vessel noise effects on delphinid communication 

      Jensen, Frants H.; Bejder, Lars; Wahlberg, Magnus; Aguilar De Soto, Natacha; Johnson, Mark P.; Madsen, Peter T. (Inter-Research, 2009-12-03)
      Increasing numbers and speeds of vessels in areas with populations of cetaceans may have the cumulative effect of reducing habitat quality by increasing the underwater noise level. Here, we first use digital acoustic tags ...