INTER-FREQUENCY MEASUREMENTS FOR OBSERVED DIFFERENCE OF TIME OF ARRIVAL OF SIGNALS Russian patent published in 2015 - IPC H04W24/10 

Abstract RU 2540118 C2

FIELD: radio engineering, communication.

SUBSTANCE: method includes steps receiving from a location server at a mobile user node a request to perform inter-frequency reference signal time difference measurements; receiving from a serving access node a measurement gap configuration; performing the requested inter-frequency reference signal time difference measurements during the assigned measurement gaps; and reporting the results of the inter-frequency reference signal time difference measurements to the location server.

EFFECT: saving system resources when configuring measurement gaps of the difference in the time of arrival of reference signals, performed by user equipment.

26 cl, 9 dwg

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RU 2 540 118 C2

Authors

Ranta-Aho Karri Markus

Thyagarajan Manivannan

Dates

2015-02-10Published

2011-10-03Filed