Title :
Determination of the profile of a hard or soft grating from the scattered field
fDate :
Oct. 31 1994-Nov. 3 1994
Abstract :
A method is proposed for the reconstruction of the profile of a hard or soft uneven periodic boundary from the far-scattered field when the boundary is insonified by a plane wave
Keywords :
acoustic signal processing; image reconstruction; inverse problems; oceanographic techniques; ultrasonic scattering; underwater sound; 2D scalar inverse scattering problem; Rayleigh theory; airborne acoustics; far-scattered field; hard grating; plane wave insonification; scattered wave fields; sea surface reconstruction; shape reconstruction; soft grating; underwater acoustics; uneven periodic boundary profile reconstruction; Acoustic scattering; Acoustic signal analysis; Image reconstruction; Image shape analysis; Inverse problems; Periodic structures; Sea measurements; Sea surface; Underwater acoustic measurements;
Conference_Titel :
Ultrasonics Symposium, 1994. Proceedings., 1994 IEEE
Conference_Location :
Cannes, France
Print_ISBN :
0-7803-2012-3
DOI :
10.1109/ULTSYM.1994.401798
