Large Ka-Band Slot Array for Digital Beam-Forming Applications
NASA’s Jet Propulsion Laboratory, Pasadena, California
Monday, August 01 2011
This work describes the development of a large Ka Band Slot Array for the Glacier and Land Ice Surface Topography Interferometer (GLISTIN), a proposed spaceborne interferometric synthetic aperture radar for topographic mapping of ice sheets and glaciers. GLISTIN will collect ice topography measurement data over a wide swath with sub-seasonal repeat intervals using a Ka-band digitally beam-formed antenna.
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