INTERFEROMETRIC RADAR WITH ROTATING ANTENNA,申请号WO2016IB01052-传众专利搜索

INTERFEROMETRIC RADAR WITH ROTATING ANTENNA

申请公布号：WO2017017518(A1)

申请号：WO2016IB01052

申请日期：2016.07.26

申请公布日期：2017.02.02

申请人：

UNIVERSITA' DEGLI STUDI DI FIRENZE

发明人：PIERACCINI, Massimiliano

分类号：G01S13/90;G01S7/02

主分类号：G01S13/90

摘要：An interferometric radar comprising an arm (2), which rotates with respect to an axis (z) of a plane (zx) orthogonal to an axis of rotation (y), a system of linear- polarization antennas (1), which is fixed to said arm (2) for describing complete revolutions along a circular path (c) about said axis (y) and is oriented in a direction of sight (a) parallel to the axis (y), motor-drive means (3) for driving the arm (2), a data-acquisition and processing unit (10) operatively connected to said antenna (1) for acquiring a succession of images detected by the antenna during its revolution about the axis (y) and making differential interferometric calculations for measuring at least one component of the displacement of one ' or more targets in the field of view, or else for measuring the digital elevation map (DEM) of the scenario- in the field of view.