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This paper introduces the over-the-horizon radar technique optimized for oceanographic applications. The relation between radar range and operating frequency will be explained as well as the radar resolution which depends on the radar bandwidth. The accuracy in azimuth strongly depends on the number of used receive antennae and samples demonstrate the high accuracy that can be achieved. The oceanographic...
TerraSAR-X (TSX) is a high resolution right looking radar satellite, launched on June 15, 2007. TSX carries a high frequency X-band SAR sensor that can be operated in different modes (coverage and resolution) and has quad polarization and dual receive antenna mode used for along track interferometry (ATI) experimental acquisitions.
This paper briefly discusses a procedure to measure the radar cross section (RCS) of small boats at 94 GHz. It describes an extremely simple and moderately low cost set of hardware that was used to perform these measurements. An analysis of the calibration method including measurements of reference corner reflector returns and those from the sea were made throughout the trials. Results include polar...
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