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Patent Searching and Data


Title:
CHANNEL STATE INFORMATION REFERENCE SIGNAL (CSI-RS) HANDLING FOR NETWORK ASSISTED INTERFERENCE CANCELLATION
Document Type and Number:
WIPO Patent Application WO/2014/165699
Kind Code:
A3
Abstract:
A method of wireless communication includes transmitting channel state information reference signal (CSI-RS) configuration information to a user equipment (UE). The CSI-RS configuration information is transmitted so that the UE may mitigate interference caused by interfering CSI-RSs. The CSI-RS configuration may be a CSI-RS configuration of a neighbor cell.

Inventors:
XU HAO (US)
CHEN WANSHI (US)
LUO TAO (US)
GAAL PETER (US)
YOO TAESANG (US)
WEI YONGBIN (US)
MALLADI DURGA PRASAD (US)
GEIRHOFER STEFAN (US)
Application Number:
PCT/US2014/032872
Publication Date:
December 04, 2014
Filing Date:
April 03, 2014
Export Citation:
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Assignee:
QUALCOMM INC (US)
International Classes:
H04B1/7103; H04L25/00; H04J11/00
Foreign References:
US20100309861A12010-12-09
US20100190447A12010-07-29
Other References:
"LTE-Advanced Air Interface Technology", 5 September 2012, CRC PRESS, ISBN: 978-1-46-650153-9, article ZHANG XINCHENG ET AL: "Reference Signal Design", pages: 111 - 139, XP055109683
Attorney, Agent or Firm:
LENKIN, Alan M. (Suite 35002029 Century Park Eas, Los Angeles California, US)
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