AUDIBILITY IMPROVEMENT FOR REFERENCE SIGNALS Russian patent published in 2015 - IPC H04W72/00 

Abstract RU 2544003 C2

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to wireless communication engineering and can be used to improve audibility of transmitted reference signals. The method of improving audibility of reference signals in a wireless network includes a wireless communication device selecting one or more subframes as one or more positioning subframes for blanking data transmission; and said wireless communication device indicating one or more of said one or more positioning subframes as one or more multicast/broadcast single frequency network (MBSFN) subframes to additionally blank cell-specific reference signal (CRS) transmission over the one or more MBSFN subframes in a user plane.

EFFECT: reduced interference.

8 cl, 17 dwg

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RU 2 544 003 C2

Authors

Agraval Avnish

Sampatkh Ashvin

Palanki Ravi

Bkhushan Naga

Bachu Radzha Sekkhar

Kkhandekar Aamod D.

Dates

2015-03-10Published

2013-02-21Filed