公开(公告)号：US09316734B2

公开(公告)日：2016-04-19

申请号：US14058395

申请日：2013-10-21

申请人： Joseph T. Case ,  Mohammad Tayeb Ghasr ,  Reza Zoughi

发明人： Joseph T. Case ,  Mohammad Tayeb Ghasr ,  Reza Zoughi

IPC分类号： G01S13/90 ,  G01S13/88 ,  G01V3/12 ,  G01S15/89

CPC分类号： G01S13/9035 ,  G01S13/88 ,  G01S13/885 ,  G01S13/887 ,  G01S13/888 ,  G01S13/90 ,  G01S15/8904 ,  G01V3/12

摘要： Wideband synthetic aperture radar (SAR) imaging. A probe transmits a signal through its aperture incident to an object located in a medium of interest remotely from the probe. The probe receives through the aperture a plurality of nonuniformly sampled reflected signals from the object as the probe moves in a measurement plane located a predetermined distance from the object. A processor executes a SAR-based reconstruction algorithm to generate an image.

摘要翻译： 宽带合成孔径雷达（SAR）成像。 探头通过其孔径将探测器远端的信号传输到位于感兴趣的介质中的物体。 当探头在距物体预定距离的测量平面中移动时，探头通过孔径接收来自物体的多个不均匀采样的反射信号。 处理器执行基于SAR的重建算法来生成图像。

公开(公告)号：US20140111374A1

公开(公告)日：2014-04-24

申请号：US14058395

申请日：2013-10-21

申请人： Joseph T. Case ,  Mohammad Tayeb Ghasr ,  Reza Zoughi

发明人： Joseph T. Case ,  Mohammad Tayeb Ghasr ,  Reza Zoughi

IPC分类号： G01S13/90 ,  G01S15/89

CPC分类号： G01S13/9035 ,  G01S13/88 ,  G01S13/885 ,  G01S13/887 ,  G01S13/888 ,  G01S13/90 ,  G01S15/8904 ,  G01V3/12

摘要： Wideband synthetic aperture radar (SAR) imaging. A probe transmits a signal through its aperture incident to an object located in a medium of interest remotely from the probe. The probe receives through the aperture a plurality of nonuniformly sampled reflected signals from the object as the probe moves in a measurement plane located a predetermined distance from the object. A processor executes a SAR-based reconstruction algorithm to generate an image.

摘要翻译： 宽带合成孔径雷达（SAR）成像。 探头通过其孔径将探测器远端的信号传输到位于感兴趣的介质中的物体。 当探头在距物体预定距离的测量平面中移动时，探头通过孔径接收来自物体的多个不均匀采样的反射信号。 处理器执行基于SAR的重建算法来生成图像。