ωk algorithm for multi-receiver synthetic aperture sonar based on exact analytical two-dimensional spectrum

ωk algorithm for multi-receiver synthetic aperture sonar based on exact analytical two-dimensional spectrum

Based on the method of deriving two-dimensional wavenumber spectrum by using instantaneous Doppler wavenumber in bistatic synthetic aperture radar, the analytical solution of two-dimensional wavenumber spectrum of multi-receiver synthetic aperture sonar (SAS) was deduced, and the analytical expressi...

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Bibliographic Details
Main Authors: Jinbo Wang, Jinsong Tang, Zhen Tian
Format: Article
Language:English
Published: Wiley 2019-09-01
Series:The Journal of Engineering
Subjects:
synthetic aperture sonar
approximation theory
sonar imaging
two-dimensional spectrum
two-dimensional wavenumber spectrum
instantaneous doppler wavenumber
bistatic synthetic aperture radar
multireceiver synthetic aperture sonar
half-quasibistatic angle
ωk algorithm
exact analytical two-dimensional spectrum
non-stop-and-go assumption
multisubarray sas
e displacement phase centre approximation
wide mapping area imaging
Online Access:https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0547

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https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0547

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