NODES AND METHOD FOR ENHANCING POSITIONING Russian patent published in 2015 - IPC G01S5/02 

Abstract RU 2567377 C2

FIELD: physics, navigation.

SUBSTANCE: invention relates to radio engineering and can be used in navigation systems. The method comprises transmitting UE radio access capability information (S30) and/or radio network node capability information (S10) to a positioning node 54. The transmission of UE radio access capability information is either unsolicited or triggered by a request (S20). The UE radio access capability information may be transmitted from a CN node (S31), from a RN node (S32) or from the UE (S33), and the RN node capability information is received from the RN node itself (S10). The positioning node 54 supports positioning of the UE 51 based on the received UE radio access capability information and/or the radio network node capability information.

EFFECT: high positioning accuracy.

25 cl, 21 dwg

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RU 2 567 377 C2

Authors

Siomina Jana

Kazmi Mukhammad

Dates

2015-11-10Published

2011-01-31Filed