Now showing items 1-2 of 2

  • High-frequency bistatic scattering by sub-bottom gas bubbles 

    Chu, Dezhang; Williams, Kevin L.; Tang, Dajun; Jackson, Darrell R. (Acoustical Society of America, 1997-08)
    A previous study of high-frequency acoustic backscattering data collected at Eckernfoerde Bay, Germany revealed that scattering is mainly due to methane gas bubbles buried about a meter beneath the seafloor [Tang et al., ...
  • Shallow Water ’06 : a joint acoustic propagation/nonlinear internal wave physics experiment 

    Tang, Dajun; Moum, James N.; Lynch, James F.; Abbot, Philip A.; Chapman, Ross; Dahl, Peter H.; Duda, Timothy F.; Gawarkiewicz, Glen G.; Glenn, Scott M.; Goff, John A.; Graber, Hans C.; Kemp, John N.; Maffei, Andrew R.; Nash, Jonathan D.; Newhall, Arthur E. (Oceanography Society, 2007-12)
    Since the end of the Cold War, the US Navy has had an increasing interest in continental shelves and slopes as operational areas. To work in such areas requires a good understanding of ocean acoustics, coastal physical ...