Wave Seminar Identification of a non-convex obstacle for acoustical scattering

Date
2007-11-30 16:00 - 2007-11-30 17:30
Place
Faculty of Science Building #4 Room 409
Speaker/Organizer
Kazuki YOSHIDA (Hokkaido Univ.)
 
We consider an inverse scattering problem for identifyinga sound hard obstacle in a homogeneous medium.We give a formula to reconstruct the non-convex obstaclefrom far field patterns of scattering waves associatedwith incident waves in all directions.

http://coe.math.sci.hokudai.ac.jp/sympo/wave/index_en.html