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TNO Defensie en Veiligheid (author), Smits, F.M.A. (author), de Wit, J.J.M. (author), van Rossum, W.L. (author), Maas, A.P.M. (author), Bolt, R.J. (author), Lievers, C.M. (author)An experimental radar system is described that is designed to determine a building map in three dimensions by driving past the building with the radar mounted on a vehicle. The radar system, SAPPHIRE, produces full polarimetric reflectivity data in three dimensions with a voxel resolution of <0.5 m in each direction at 10 m distance. SAPPHIRE...conference paper 2009
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van Rossum, W.L. (author), Lievers, C.M. (author), Maas, A.P.M. (author), Huizing, A.G. (author), TNO Defensie en Veiligheid (author)This paper describes an active electronically scanned array (AESA) FMCW radar with eight transceivers. Each transceiver has its own Direct Digital Synthesizer (DDS) for signal generation which enables digital beam forming on transmit as well as on receive. The coherent operation of the eight transceivers and the capability to perform digital...conference paper 2008
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TNO Defensie en Veiligheid (author), Huizing, A.G. (author), Lievers, C.M. (author), van Rossum, W.L. (author), Maas, A.P.M. (author)This paper describes an active electronically scanned array (AESA) FMCW radar with eight transceivers. Each transceiver has its own Direct Digital Synthesizer (DDS) for signal generation which enables digital beam forming on transmit as well as on receive. The coherent operation of the eight transceivers and the capability to perform digital...conference paper 2007