Radarsystem mit Subbändern

Details

Veröffentlichungs-Nr.

EP3869221

Aktenzeichen

EP20158519

Anmeldetag

20. Februar 2020

Veröffentlichung

31. Dezember 2025

Erteilung

31. Dezember 2025

Rechtsraum

EP

IPC

G01S7/02G01S13/87G01S13/931

Abstract

The present disclosure relates to a radar system (210) for a vehicle (200), comprising a plurality of radar transceivers (202, 203, 204, 205) and a control unit (208). Each radar transceiver (202, 203, 204, 205) is associated with a main pointing direction (PI, P2, P3, P4) and a certain frequency sub-band (A, B, C, D), where the subbands (A, B, C, D) together form a certain dedicated frequency band. The control unit (208) is adapted to:- define heading intervals which divide a full turn interval 0° - 360° into sections,- assign a corresponding sub-band (A, B, C, D) to each heading interval,- determine a present vehicle heading (F), and to- assign a corresponding sub-band (A, B, C, D) to each one of the radar transceivers (202, 203, 204, 205) in dependence of the heading interval that comprises the present vehicle heading (F).

Anmelder

Firmen

Magna Electronics Sweden AB
Veoneer Sweden AB

Land

🇸🇪 Schweden

Fachgebiete