NUMERICAL SIMULATION ON SERIES OF AIRBORNE SAR IMAGES OF INTERNAL WAVES

摘要

Based on the research of Lynett and Liu, we re-deducedrnthe horizontal fully two-dimensional, depth-integratedrnmodel for internal wave propagation. By combining thisrnmodel with the M4S model, the propagation of internalrnwaves in a series of airborne SAR image was simulated.rnThe simulated results clearly show the bottom-inducedrneffects during the propagation such as fission andrnisobaths-parallelized propagation direction. Thisrnsimulation procedure could be possible foundation forrnthe quantitative interpretation of internal waves fromrnfully two-dimensional SAR images.