| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To highly accurately compensate image blur generated by rotation movement and perform a cross-range scaling even when a relative movement between a target and a radar is unknown or the like. <P>SOLUTION: An image radar device includes: a translational movement compensating circuit 2 that compensates an unnecessary distance change between the radar and the target generated by unnecessary translation in a range history acquired by a range history acquiring circuit 1; a rotation range cell movement compensating circuit 3 that compensates blur in the range direction generated by the rotation movement at respective reflecting points of a high frequency signal in the target, in the range history in which the distance change is compensated by the translational movement compensating circuit 2; and the like. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
