Patent · US Active

Method for GNSS-based location of a vehicle having a GNSS location device in view of integrity information provided in relation to GNSS correction data

US12072425B2 · kind B2 · utility

2Cited by

13References

9Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Kosmas Knoedler · Bietigheim-Bissingen, DE
Marco Limberger · Ludwigsburg, DE
Markus Langer · Asperg, DE
Thomas Speth · Denkendorf, DE

Key dates

Filing date	Oct 19, 2021
Grant date	Aug 27, 2024
Priority date	—
Expiry date	Oct 19, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG01S19/20
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The disclosure concerns a method for GNSS-based location of a vehicle having a GNSS location device in view of integrity information provided in relation to GNSS correction data, comprising at least the following steps: (a) receiving GNSS correction data for correcting delay measurements for GNSS-based location from a GNSS correction data provision system, (b) receiving at least one piece of integrity information about the reliability of the GNSS correction data from the GNSS correction data provision system, (c) evaluating the at least one piece of integrity information about the reliability of the GNSS correction data that was received in step (b), and (d) influencing GNSS-based location of the vehicle on the basis of the evaluation from step (c).

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