In the 1990s, the study of the chaotic behavior of ray trajectories in inhomogeneous
waveguides emerged as a new field in ocean acoustics. It turned out that at ranges on the …

Seismically generated sound waves that propagate through the ocean are used to infer
temperature anomalies and their vertical structure in the deep East Indian Ocean. These T …

Over the decade 1996–2006, acoustic sources located off central California (1996–1999)
and north of Kauai (1997–1999, 2002–2006) transmitted to receivers distributed throughout …

A systematic study of chaotic ray dynamics in underwater acoustic waveguides began in the
mid-1990s when it was realized that this factor plays a crucial role in long-range sound …

Acoustic signals transmitted from the ATOC source on Pioneer Seamount off the coast of
California have been received at various sites around the Pacific Basin since January 1996 …

Ocean temperature prediction is a prominent research topic in current ocean science. The
empirical modal method, which is based on the inverse echosounder, is one of the most …

The author has employed ocean acoustic tomography over the past 30 years to examine
problems in physical oceanography, often with surprising results. Tomography offers an …

Возможность распространения звука в океане на расстояния порядка нескольких сотен
и даже тысяч километров обусловлена существованием рефракционного волновода …

Variational data assimilation requires implementing the tangent-linear and adjoint (TA/AD)
version of any operator. This intrinsically hampers the use of complicated observations …

Sound-wave propagation in a strongly idealized model of the deep-water acoustic
waveguide with a periodic range dependence is considered. It is investigated how the …