Optimized Pseudo-Padé Fourier Migrator in Terms of Propagation Angles

Optimized Pseudo-Padé Fourier Migrator in Terms of Propagation Angles

A wide-angle Fourier migrator is proposed to more accurately image complex media with strong lateral velocity contrasts. The broadband wave-equation migrator is developed based on the pseudo-Padé approximation, where the Padé coefficients are independent of spatial coordinate...

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Bibliographic Details
Main Authors: Cong Tang, Li-Yun Fu, Wenyong Pan, Qingqing Li, Jianping Huang
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Angle-partitioning optimization
dual-domain Fourier migrator
genetic algorithm (GA)
pseudo-Padé series approximation
super-wide-angle imaging
Online Access:https://ieeexplore.ieee.org/document/8998240/

Internet

https://ieeexplore.ieee.org/document/8998240/

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