METHOD AND APPARATUS FOR DETERMINING THE POSITION AND ORIENTATION OF A MOBILE TRANSMITTER

The method involves creating a field-theoretical model of a transmission path between a mobile transmitter (10) and receivers (3), where the model defines carrier-phase measured values. The model is implemented in a Kalman filter, and received signals are evaluated with respect to the measured value...

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Bibliographische Detailangaben
Hauptverfasser:	EIDLOTH, ANDREAS, THIELECKE, JOERN
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 method involves creating a field-theoretical model of a transmission path between a mobile transmitter (10) and receivers (3), where the model defines carrier-phase measured values. The model is implemented in a Kalman filter, and received signals are evaluated with respect to the measured values and/or time of arrival values. Position and orientation of the mobile transmitter are determined in the Kalman filter using the model and the measured values and/or the time of arrival values. The measured values and/or the time of arrival values are corrected using calibration values. An independent claim is also included for an apparatus for determining position and orientation of a mobile transmitter, comprising a kalman filter.