Title of article :
Acoustic tomography for monitoring the Sea of Japan: a pilot experiment
Author/Authors :
Kim، Young Gyu نويسنده , , R.C.، Spindel, نويسنده , , Na، Jungyul نويسنده , , P.H.، Dahl, نويسنده , , Oh، Suntaek نويسنده , , C.، Eggen, نويسنده , , V.A.، Akulichev, نويسنده , , Y.N.، Morgunov, نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Pages :
-296
From page :
297
To page :
0
Abstract :
A pilot experiment was conducted in the Sea of Japan (also called the East Sea) in September-October 1999, to assess the possibility of using acoustic tomographic techniques for monitoring water mass structure and dynamics. Acoustic m-sequence signals at various frequencies between 250 and 634 Hz were transmitted from bottom-mounted acoustic sources in shallow water off the coast of Vladivostok to vertical-array receiving systems deployed off the north coast of Ulleung-Do island (S. Korea), 558 km to the south. The data are analyzed for temporal correlation, time spread, and transmission loss and are interpreted in terms of a tomographic system for monitoring the East Sea.
Keywords :
atmospheric change , Bottom-up , Carbon dioxide , Greenhouse gas , ozone , pheromone , predator-prey , Top-down , air pollution
Journal title :
IEEE Journal of Oceanic Engineering
Serial Year :
2003
Journal title :
IEEE Journal of Oceanic Engineering
Record number :
78893
Link To Document :
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