Title :
Real-time optical reconstruction of microwave holograms
Author :
Wu, M. ; Farhat, N.H.
Author_Institution :
University of Pennsylvania, Philadelphia, Pa.
Abstract :
Real-time optical reconstruction from microwave hologram data is accomplished by means of a noncoherent-to-coherent image converter based on an erasable liquid-crystal photoconductor cell operating in a dynamic scattering mode. Reconstructed image quality is shown to be comparable to that which is obtained directly from photographic transparency records of the microwave hologram.
Keywords :
Gunn devices; Holographic optical components; Holography; Image reconstruction; Microwave devices; Optical noise; Optical pulses; Optical scattering; Photoconductivity; Semiconductor device noise;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1975.9924
