SYSTEM AND METHOD FOR ESTIMATING THE MOVEMENT OR POSITION OF A MOVING OBJECT

Disclosed is a system for estimating a movement or position of a moving object, which includes: an inertial measurement unit configured to produce measurement values; a receiving unit configured to receive an electromagnetic signal from at least one satellite; a validation module for checking whethe...

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Bibliographische Detailangaben
Hauptverfasser:	LACAMBRE, Jean-Baptiste, BARFORD, Timothy, MORVANT, Guirec
Format:	Patent
Sprache:	eng
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:	Disclosed is a system for estimating a movement or position of a moving object, which includes: an inertial measurement unit configured to produce measurement values; a receiving unit configured to receive an electromagnetic signal from at least one satellite; a validation module for checking whether a parameter derived from the received electromagnetic signal meets a predetermined criterion; an integration module configured to determine an intermediate value based on at least one of the measurement values; and a computing module configured to compute a value representative of the movement or position based on the intermediate value and, if the parameter meets the predetermined criterion, on a phase of a carrier of the received electromagnetic signal. Also disclosed is a method for estimating the movement or position of a moving object.