Patent · US Active

Method and apparatus for correcting a radar signal, and radar device

US11480653B2 · kind B2 · utility

0Cited by

1References

10Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Andreas Kirsch · Stuttgart, DE
Michael Schoor · Stuttgart, DE
Stefan Engewald · Osterburken, DE
Stefan Heilmann · Lambach, DE

Key dates

Filing date	Nov 15, 2018
Grant date	Oct 25, 2022
Priority date	—
Expiry date	Aug 7, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG01S13/931
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method for correcting a radar signal. The method includes the following steps: ascertaining main peaks in the spectrum of the radar signal; determining an auxiliary signal by removing the components of the main peaks in the radar signal; identifying regions of disturbance in the radar signal utilizing the auxiliary signal; and generating a corrected radar signal by interpolating the radar signal in the identified regions of disturbance of the radar signal, utilizing the main peaks through ascertained.

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