Title:
METHOD AND APPARATUS FOR MULTIUSER BEAMFORMING IN WIRELESS COMMUNICATION SYSTEMS
Document Type and Number:
WIPO Patent Application WO/2016/068521
Kind Code:
A1
Abstract:
A method of providing multiple station beam refinement in a wiereless communication system comprising an access point (AP) and a plurality of terminals is provided. The method for operating a control node in wireless communication system, the method includes transmitting a control information on beam refinements for a plurality of terminals, and transmitting frames for the beam refinements, Herein, the frames are beamformed with at least one beam, and wherein the at least one beam comprises optimal beams for the plurality of terminals.
Inventors:
RAJAGOPAL SRIDHAR (US)
TAORI RAKESH (US)
TAORI RAKESH (US)
Application Number:
PCT/KR2015/010812
Publication Date:
May 06, 2016
Filing Date:
October 14, 2015
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04B7/04
Foreign References:
| US20120108281A1 | 2012-05-03 | |||
| US20130128837A1 | 2013-05-23 | |||
| US20130315325A1 | 2013-11-28 | |||
| KR20110102493A | 2011-09-16 | |||
| US20100214169A1 | 2010-08-26 |
Other References:
See also references of EP 3213424A4
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (Gyeonghuigung-gilJongro-gu, Seoul, KR)
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