Acoustic-Gravity Waves Interacting with a Rectangular Trench

Figure 3

Reflection and transmission of amplitude coefficients on the left () and right () sides of a rectangular trench of depth  m. The ocean depth on the left side of the trench is  m, whereas the depth on the right side of the trench  m. The bold numbers indicate the mode of incidence . The calculation error, .

(a)

(b)