Uniqueness in determining polyhedral sound-hard obstacles with a single incoming wave
نویسندگان
چکیده
We consider the inverse acoustic scattering problem of determining a sound-hard obstacle by far field measurements. It is proved that a polyhedral scatterer in Rn, n ≥ 2, consisting of finitely many solid polyhedra, is uniquely determined by a single incoming plane wave.
منابع مشابه
On unique determination of partially coated polyhedral scatterers with far field measurements
This work is a continuation of our early study in Liu and Zou (2006 Uniqueness in an inverse acoustic obstacle scattering problem for both sound-hard and sound-soft polyhedral scatterers Inverse Problems 22 515–24; 2006 Uniqueness in determining multiple polygonal or polyhedral scatterers of mixed type Technical Report 2006-03(337) The Chinese University of Hong Kong) and addresses the unique d...
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