The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 19, 2024
Filed:
Jun. 06, 2018
Nec Corporation, Tokyo, JP;
Kazumine Ogura, Tokyo, JP;
Masayuki Ariyoshi, Tokyo, JP;
Yuzo Senda, Tokyo, JP;
Osamu Hoshuyama, Tokyo, JP;
Taichi Tanaka, Tokyo, JP;
Daisuke Ikefuji, Tokyo, JP;
Shingo Yamanouchi, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
A radar signal imaging deviceincludes: a transmission unitwhich transmits a radar signal toward an object to be imaged that is a non-rigid body; a position estimation unitwhich estimates the position of the object; an oscillation degree estimation unitwhich estimates an oscillation degree which is a degree of change within a predetermined period in the relative positions of feature points constituting the object; and a synthetic aperture processing unitwhich performs synthetic aperture processing on the radar signal reflected by the object on the basis of the estimated position of the object and the estimated oscillation degree.