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Multi-channel feedarray reflector antenna based radar concept for HRWS SAR imaging
(IEEE, 2021)
info:eu-repo/semantics/conferenceObject,
Large deployable reflector based multi-channel antenna systems are a key component of next generation SAR missions as they allow implementing multi-beam imaging capabilities and provide an efficient way to overcome the ...
Hybrid analog-digital SAR instrument with reflector antenna and overlapped subarray feed for earth observation
(IEEE, 2021)
info:eu-repo/semantics/article,
As part of the European Space Agency (ESA) studies of new instrument for Earth observation, the design of a synthetic aperture radar (SAR) architecture based on overlapped array antennas was launched last year. The objective ...