NASA NTRS · 19930000061
Synthetic-Aperture Antenna Array With Beam-Waveguide Coupling
Abstract
Proposed synthetic-aperture antenna array for radio astronomy at wavelengths between 60 and 300 micrometers includes twelve 3.5-m-diameter paraboloidal-dish antennas at various positions along three 0.5-km-long arms of Y-shaped pattern. Receivers located centrally, with consequent reductions in complexity and cost. Innovative features of design also stimulates solutions to engineering problems arising in terrestrial radio systems.
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Mahoney, Michael J., Marsh, Kenneth A.. 1993-02-01. Synthetic-Aperture Antenna Array With Beam-Waveguide Coupling. https://ntrs.nasa.gov/citations/19930000061
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