Synthetic-Aperture Techniques At Near-Millimeter Wavelengths

Carl C. Aleksoff

doi:10.1117/12.959651

27 February 1981 Synthetic-Aperture Techniques At Near-Millimeter Wavelengths

Carl C. Aleksoff

Proceedings Volume 0259, Millimeter Optics; (1981) https://doi.org/10.1117/12.959651
Event: 1980 Huntsville Technical Symposium, 1980, Huntsville, United States

Abstract

Synthetic aperture (SA) imaging techniques are considered for identifying targets at ranges of a few kilometers using near-millimeter waves. A generalized concept of SA imaging is presented. A hybrid SA array technique is proposed that would significantly diminish the motion required for the SA data generation. A scanning SA technique is presented and analyzed in detail. Images are shown that were generated using the scanning SA technique with a near-millimeter wave homodyne system operating at 1.22 mm.

Citation Download Citation

Carl C. Aleksoff "Synthetic-Aperture Techniques At Near-Millimeter Wavelengths", Proc. SPIE 0259, Millimeter Optics, (27 February 1981); https://doi.org/10.1117/12.959651

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