Browsing by Subject "echo surveys"
Now showing items 1-3 of 3
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Acoustic Masking in Sediments due to Gases on the Western Continental Shelf of India
(Elsevier, 1981)Surveys carried out on the western continental shelf of India indicate that the inner and middle shelf to a depth of 50-60 m is covered by acoustically transparent clays. On the shelf off Bombay, the clays are thin near ... -
Determination of nodule coverage parameters using multibeam normal incidence echo characteristics: A study in the Indian Ocean
(Taylor and Francis, 1997)A study of the echo peak amplitudes from known nodule areas is initiated to observe the acoustic response for varying nodule abundances and number densities. A statistical study of the peak amplitudes from different nodule ... -
Seabottom backscatter studies in the western continental shelf of India
(Academic Press, 1999)The study is initiated to observe the interaction effects of the sound signal with three different sediment bottoms in the shelf area between Cochin and Mangalore in the western continental shelf of India. An echo signal ...