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Optimized synthetic aperture radar image detection with nonzero‐order joint transform correlators
Author(s) -
Chen Chulung,
Fang JianShuen,
Yin Shizhuo
Publication year - 2000
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/1098-2760(20000905)26:5<312::aid-mop12>3.0.co;2-5
Subject(s) - synthetic aperture radar , invariant (physics) , joint (building) , inverse synthetic aperture radar , microwave , computer science , computer vision , artificial intelligence , radar , radar imaging , rotation (mathematics) , optics , algorithm , mathematics , engineering , physics , telecommunications , architectural engineering , mathematical physics
A method to design a reference function for detecting synthetic aperture radar (SAR) images with the joint transform correlator is presented. The method optimizes the correlation profile through the Lagrange multipliers technique. The system is invariant to partially out‐of‐plane rotation in the target image. © 2000 John Wiley & Sons, Inc. Microwave Opt Technol Lett 26: 312–316, 2000.