METHOD FOR OPERATING A GNSS-BASED NAVIGATION MODULE DURING A STARTING PHASE OF A VEHICLE

The invention relates to a method for operating a GNSS-based navigation module (1) in a vehicle (2) during a starting phase of the vehicle (2), comprising the following steps: a) requesting initial GNSS navigation data (3) from an external data source (4) which provides data at a data rate which is...

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Bibliographische Detailangaben
Hauptverfasser:	SPETH, Thomas, LANGER, Markus, LIMBERGER, Marco, KNOEDLER, Kosmas
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	The invention relates to a method for operating a GNSS-based navigation module (1) in a vehicle (2) during a starting phase of the vehicle (2), comprising the following steps: a) requesting initial GNSS navigation data (3) from an external data source (4) which provides data at a data rate which is greater than a data provision rate of a regular data source of a GNSS system for GNSS navigation data (3), and receiving the initial GNSS navigation data (3) from this external data source (4); b) requesting initial GNSS correction data (5) from an external data source (6) which provides data at a data rate which is greater than a data provision rate of a regular data source of a GNSS system for GNSS correction data (5), and receiving the initial GNSS correction data (5) from this external data source (6); c) determining at least one initial output parameter on the basis of the initial GNSS navigation data (3) and the initial GNSS correction data (6).