Patent · US Active

Method for operating a radar sensor in a motor vehicle

US11726201B2 · kind B2 · utility

1Cited by

13References

19Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Daniel Schindler · Ludwigsburg, DE
Gor Hakobyan · Stuttgart, DE
Johannes Fink · Bergheim, DE
Kai Penske · Renningen, DE
Michael Schoor · Stuttgart, DE
Armin Himmelstoss · Oberweissach, DE

Key dates

Filing date	Apr 13, 2021
Grant date	Aug 15, 2023
Priority date	—
Expiry date	Dec 29, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG01S2013/0272
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method for operating a radar sensor in a motor vehicle, in which in a SAR measuring mode according to the principle of the synthetic aperture, objects, including stationary objects, are located with high angular resolution. The same radar sensor is operated in time-shifted manner or concurrently in the SAR measuring mode and in a Doppler measuring mode, the relative speeds of objects, including moving objects, being measured with a time resolution in the Doppler measuring mode that is greater than the time resolution in the SAR measuring mode.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.