Figure 2. (a) The sketch of seabed-USAF-wave three-dimensional model; (b) boundary condation:Wvwave boundary, S-symmetric boundary, O-outflow boundary; (c) USAF model.

Figure 2. (a) The sketch of seabed-USAF-wave three-dimensional model; (b) boundary condation:Wvwave boundary, S-symmetric boundary, O-outflow boundary; (c) USAF model.