SINGULAR FUNCTION OF A SURFACE AND PHYSICAL OPTICS INVERSE SCATTERING

被引:34
作者
COHEN, JK
BLEISTEIN, N
机构
[1] Department of Mathematics, University of Denver (Colorado Seminary), Denver
关键词
D O I
10.1016/0165-2125(79)90028-3
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
It is shown how to recover both the location and the reflection coefficient of a scatterer using only high frequency backscattered data. The result is obtained without use of the far field approximation although a separate identity is derived when this approximation is introduced. This latter result improves upon previously derived physical optics far field inverse scattering identities. © 1979.
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页码:153 / 161
页数:9
相关论文
共 15 条
[1]  
ARMSTRONG JA, 1978, MSR7812 U DENV MATH
[2]   DIRECT IMAGE-RECONSTRUCTION OF ANOMALIES IN A PLANE VIA PHYSICAL OPTICS FARFIELD INVERSE SCATTERING [J].
BLEISTEIN, N .
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1976, 59 (06) :1259-1264
[3]   PHYSICAL OPTICS FARFIELD INVERSE SCATTERING IN TIME DOMAIN [J].
BLEISTEIN, N .
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1976, 60 (06) :1249-1255
[4]  
BOJARSKI NN, 1967, AD845 NTIS SYR U RES
[5]  
BOJARSKI NN, 1974, AD7752355 NAV AIR SY
[6]  
Erdelyi A., 1954, TABLES INTEGRAL TRAN, V2
[7]  
Erdelyi A., 1953, HIGHER TRANSCENDENTA, VII
[8]  
HILTERMAN FJ, 1970, GEOPHYSICS, V38, P812
[9]  
Jackson JD., 1975, CLASSICAL ELECTRODYN, V2nd ed.
[10]   PHYSICAL OPTICS INVERSE DIFFRACTION [J].
LEWIS, RM .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1969, AP17 (03) :308-&