The Synthetic-Array Radar Image of a Flat Plate |
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Authors: | Johansen E.L. |
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Affiliation: | Radar and Optics Lab., Inst. of Science and Technology, University of Michigan, Ann Arbor, Mich.; |
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Abstract: | The radar cross section of a flat plate has a sin x/x lobe structure. If a synthetic-array radar flies past the plate the resulting image is dependent upon what part of this lobe structure is sampled. When the plate is parallel to the flight path, the image is a line as wide as the plate. If the plate is not parallel, only the discontinuities at the ends of the plate are visible in the image. |
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