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5 June 1995 Fast-data-weighting algorithms of nonfocused SAR-image forming
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Abstract
Fast data weighting algorithms applicable to synthetic aperture radar (SAR) image forming are proposed. The problem of image enhancement for non-focused signal processing is discussed. The approach to weighting ftmction hardware implementation and/or its digital realization is presented. SAR ambiguity function (response) characteristics are investigated and optimized. Other techniques of SAR image quality improving are analized. Keywords: SAR image forming, response characteristics improvement, weighting procedures, phase error compensation.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Igor Petrovich Anukhin, Vladimir V. Lukin, and Alexander A. Zelensky "Fast-data-weighting algorithms of nonfocused SAR-image forming", Proc. SPIE 2487, Algorithms for Synthetic Aperture Radar Imagery II, (5 June 1995); https://doi.org/10.1117/12.210854
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