CONVOLUTION BACK-PROJECTION IMAGE RECONSTRUCTION FOR SYNTHETIC APERTURE RADAR.

M. Desai, W. K. Jenkins

    Research output: Contribution to journalConference article

    2 Scopus citations

    Abstract

    Recently it has been established that there is similarity in the mathematical principles for image reconstruction in computer-aided tomography (CAT) and synthetic aperture radar (SAR). Based on this similarity, it was proposed that convolution back-projection (CBP) reconstruction, an algorithm in CAT processing, could be useful for SAR processing. This paper examines the use of CBP reconstruction in SAR, describes modifications of CBP needed for the spotlight mode geometry, and presents computer simulations to illustrate its performance.

    Original languageEnglish (US)
    Pages (from-to)261-263
    Number of pages3
    JournalProceedings - IEEE International Symposium on Circuits and Systems
    Volume1
    StatePublished - Dec 1 1984

    All Science Journal Classification (ASJC) codes

    • Electrical and Electronic Engineering

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