메뉴 건너뛰기




Volumn 46, Issue SUPPL.1, 2002, Pages 147-183

Complex rays and wave packets for decaying signals in inhomogeneous, anistropic and anelastic media

Author keywords

Anelasticity; Body waves; Diffraction; Dispersion; Evanescent waves; Ray theory; Synthetic seismograms

Indexed keywords

ANISOTROPIC MEDIUM; HETEROGENEOUS MEDIUM; RAY TRACING; SEISMIC WAVE; WAVE PROPAGATION;

EID: 0036187366     PISSN: 00393169     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1024814230994     Document Type: Article
Times cited : (2)

References (64)
  • 9
    • 0017243118 scopus 로고
    • Uniqueness of solutions to Suchy's ray equations for absorbing media
    • (1976) Proc. I.E.E.E , vol.64 , pp. 1731-1732
    • Censor, D.1
  • 10
    • 0008570706 scopus 로고
    • Fermat's principle and real space-time rays in absorbing media
    • (1977) J. Phys. A , vol.10 , pp. 1781-1790
    • Censor, D.1
  • 14
    • 0022173210 scopus 로고
    • Ray theory and its extensions: WKBJ and Maslov seismograms
    • (1985) J. Geophys , vol.58 , pp. 27-43
    • Chapman, C.H.1
  • 24
    • 0023708440 scopus 로고
    • Seismograms in stratified anisotropic media - I. WKBJ theory
    • (1988) Geophys. J , vol.92 , pp. 365-377
    • Garmany, J.1
  • 32
    • 0024915344 scopus 로고
    • A comment on the form of the geometrical spreading equations, with some numerical examples of seismic ray tracing in inhomogeneous anisotropic media
    • (1989) Geophys. J. Int , vol.99 , pp. 401-413
    • Kendall, J-M.1    Thomson, C.J.2
  • 35
    • 0001209909 scopus 로고
    • Global uniform asymptotic wave-equation solutions for large wavenumbers
    • (1987) Ann. Physics , vol.180 , pp. 108-151
    • Klauder, J.R.1
  • 37
    • 0000779550 scopus 로고
    • Complex rays and complex caustics
    • Engl. transl.: Radiophysics and quantum electronics, 10, 719-730, 1971
    • (1967) Izv. VUZ Radiofizika , vol.10 , pp. 1283-1304
    • Kravtsov, Yu.A.1
  • 50
    • 0025627945 scopus 로고
    • Non-linear arrival time inversion: Constraining velocity anomalies by seeking smooth models in 3-D
    • (1990) Geophys. J. Int , vol.102 , pp. 653-677
    • Sambridge, M.S.1
  • 56
    • 0016127247 scopus 로고
    • The propagation of wave packets in inhomogeneous anisotropic media with moderate absorption
    • (1974) Proc. I.E.E.E , vol.62 , pp. 1571-1576
    • Suchy, K.1
  • 57
    • 0019078162 scopus 로고
    • Real Hamilton equations of geometric optics for media with moderate absorption
    • (1981) Radio Sci , vol.16 , pp. 1179-1182
    • Suchy, K.1
  • 62
    • 0024194091 scopus 로고
    • Computation of body-wave seismograms in absorbing 2D media using the Gaussian beam method: Comparison with exact methods
    • (1988) Geophys. J.R. Astr. Soc , vol.92 , pp. 1-24
    • Weber, M.H.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.