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Proceedings Paper

Microwave Holographic Imaging-Prospects For A Real-Time Camera
Author(s): N. H. Farhat
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Paper Abstract

The principles and applications of microwave holography are reviewed to establish the need for a high resolution microwave camera. The realization of such a camera requires solving several problems stemming from: (a) the economical constraints associated with the construction of microwave imaging apertures with large numerical apertures needed for high resolution and (b) the desirability of real-time processing and image retrieval. Recent advances made in the solution of these problems are discussed with attention given to a new method of swept frequency synthesis of an imaging aperture and real-time optical computing of the collected data. (Scanned holography microwave imaging, optical computing, aperture synthesis by frequency diversity, super-resolution).

Paper Details

Date Published: 21 September 1979
PDF: 5 pages
Proc. SPIE 0180, Real-Time Signal Processing II, (21 September 1979); doi: 10.1117/12.957307
Show Author Affiliations
N. H. Farhat, The University of Pennsylvania (United States)


Published in SPIE Proceedings Vol. 0180:
Real-Time Signal Processing II
Tien F. Tao, Editor(s)

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