Title:
WIRELESS COMMUNICATION SYSTEM INCLUDING POLARIZATION-AGILE PHASED-ARRAY ANTENNA
Document Type and Number:
WIPO Patent Application WO/2017/179792
Kind Code:
A1
Abstract:
A wireless communication device is provided. The wireless communication device includes a millimeter wave antenna comprising a plurality of antenna elements, a radio frequency integrated circuit (RFIC), and a power feeding line, wherein the plurality of antenna elements are dual-type antenna elements configured to excite different polarization modes, and wherein the power feeding line allows a plurality of ports of the RFIC to individually connect to the plurality of dual-type antenna elements to excite the different polarization modes to perform beamforming. The wireless communication device and/or electronic device may be diversified according to various embodiments.
Inventors:
KHRIPKOV ALEXANDER NIKOLAEVICH (RU)
EVTYUSHKIN GENNADIY ALEXANDROVICH (RU)
LUKYANOV ANTON SERGEEVICH (RU)
HONG WON-BIN (KR)
EVTYUSHKIN GENNADIY ALEXANDROVICH (RU)
LUKYANOV ANTON SERGEEVICH (RU)
HONG WON-BIN (KR)
Application Number:
PCT/KR2016/014287
Publication Date:
October 19, 2017
Filing Date:
December 07, 2016
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01Q25/00; H01Q1/24; H01Q3/26; H01Q21/20
Foreign References:
| US20150214633A1 | 2015-07-30 | |||
| US20130278468A1 | 2013-10-24 | |||
| EP1964209B1 | 2015-02-18 | |||
| US20050200533A1 | 2005-09-15 | |||
| US5757331A | 1998-05-26 | |||
| US20160087348A1 | 2016-03-24 | |||
| US20150214633A1 | 2015-07-30 | |||
| US5461392A | 1995-10-24 | |||
| US7589689B2 | 2009-09-15 |
Other References:
See also references of EP 3427342A4
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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