REFERENCE SIGNAL TRANSMISSION BASED ON RECEIVED SIGNAL QUALITY

Title:

REFERENCE SIGNAL TRANSMISSION BASED ON RECEIVED SIGNAL QUALITY

Document Type and Number:

WIPO Patent Application WO/2018/052729

Kind Code:

A3

Abstract:

Methods, systems, and devices for wireless communication are described. A user equipment (UE) may determine that a reference signal (RS) transmission has been triggered. The UE may select a subset of antennas from a set of available antennas based on a signal property associated with each antenna of the subset of antennas. The UE may transmit the RS using the selected subset of antennas.

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Inventors:

RICO ALVARINO ALBERTO (US)
CHEN WANSHI (US)
XU HAO (US)
GAAL PETER (US)

Application Number:

PCT/US2017/049703

Publication Date:

April 12, 2018

Filing Date:

August 31, 2017

Export Citation:

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Assignee:

QUALCOMM INC (US)

International Classes:

H04B7/06; H04B7/08; H04L5/00

Foreign References:

US20070254655A1	2007-11-01
US20130225223A1	2013-08-29
US20150016489A1	2015-01-15
US20140219377A1	2014-08-07
US20100002649A1	2010-01-07

Attorney, Agent or Firm:

DRAPKIN, Michael, L. (US)

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