Titlebook: Mathematics of Multidimensional Seismic Imaging, Migration, and Inversion; N. Bleistein,J. W. Stockwell,J. K. Cohen Textbook 2001 Springer

Chronic

978-1-4612-6514-6Springer Science+Business Media New York 2001

rectocele

minion

品牌

propose

Inversion in Higher Dimensions,y inversion of plane-wave data. The original plan of Chapter 2 was to invert the data for the actual wavespeed profile or, rather, the perturbation α(y) from a known background wavespeed profile. However, results influenced by the bandlimited nature of the data, represented by a symmetric filter F(w

insert

Large-Wavenumber Fourier Imaging,sition on the image. This view was modified in Chapter 2 and 3, where we encouraged the reader to view this process as being the solution of an .. In this chapter, we will examine the imaging problem from yet another perspective, that of band- or aperture-limited Fourier transforms. In doing so, we

Harass

過(guò)分

Irrepressible

壯觀的游行

N. Bleistein,J. W. Stockwell Jr.,J. K. Cohenearch [1–2], to the generation of new frequencies [1], and most recently to all-optical signal processing [3]. In general, nonlinear optical interactions occur whenever the optical fields associated with one or more laser beams propagating in a material are large enough to produce polarization field