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:
Jul. 13, 2021
Filed:
May. 20, 2016
Veoneer Sweden Ab, Vargarda, SE;
Dirk Klotzbuecher, Mainstockheim, DE;
Michael Paradie, Hollis, NH (US);
VEONEER SWEDEN AB, Vargarda, SE;
Abstract
A vehicle radar system including at least one transceiver arrangement () that is arranged to generate and transmit a least one FMCW chirp signal (). Each chirp signal () includes a corresponding plurality of frequency ramps (r, r). The vehicle radar system () is arranged to receive reflected signals () and to mix the received signals () with the respective transmitted chirp signal () to obtain at least one IF signal (). The vehicle radar system () is further arranged to produce a periodically updated dwell list (), and to collect and process data in dependence of the present dwell list (). The present dwell list includes information where the probability of presence of objects exceeds a certain threshold.