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:
Aug. 31, 2021
Filed:
Jun. 29, 2017
Veoneer Sweden Ab, Vargarda, SE;
Sebastian Marsch, Schweinfurt, DE;
Yi Zhou, Gröbenzell, DE;
VEONEER SWEDEN AB, Vargarda, SE;
Abstract
A vehicle FMCW Doppler radar system () and related method using transmitter arrangement (), a receiver arrangement () and at least one control unit (). The radar system () is arranged to transmit signals (), to receive reflected signals (), and to obtain a plurality of measure results from the received reflected signals () along a main field of view () during at least two radar cycles where each radar cycle including a plurality of FMCW ramps. For each radar cycle, the control unit () is arranged to form a spectrum density map () from measuring points () along the main field of view (), where each measure result results in a measuring point (). The control unit () is arranged to combine at least two spectrum density maps to form a combined spectrum density map.