Computational Results for Seamount Imaging in a Water Waveguide

This article presents our computational results for imaging a seamount in a waveguide. We assume that there is no knowledge of what kind of boundary condition on the unknown seamount. The incident waves are sent from point sources along a straight line and the corresponding scattered fields are measured from a line above the unknown seamount. Analysis and numerical results are presented.

Keywords:

• Tomography
• Inverse Problems
• Ill-conditioned Matrix
• Waveguide
• Ams Subject Classifications: 35r25
• 65m30