TIME OF ARRIVAL (TOA) MEASUREMENTS

There is provided a method (120) and/or an apparatus for time of arrival, TOA, measurements, comprising: performing (122), at a sample resolution, a correlation process on a received measurement signal to obtain a measurement correlation function; determining (124) a peak sample and correlation data...

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Bibliographische Detailangaben
1. Verfasser:	Alawieh, Mohammad
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:	There is provided a method (120) and/or an apparatus for time of arrival, TOA, measurements, comprising: performing (122), at a sample resolution, a correlation process on a received measurement signal to obtain a measurement correlation function; determining (124) a peak sample and correlation data of at least one additional sample preceding and/or following the peak sample in the measurement correlation function; determining (126) a TOA and/or distance on the basis of the peak sample and correction data obtained by at least the correlation data of the at least one additional sample preceding and/or following the peak sample and preassigned configuration data associated to the transmission channel obtained at a subsample resolution.