Title:
METHOD FOR DETERMINING BEAM SECTOR FOR TERMINAL IN BDMA SYSTEM AND METHOD FOR SUPPORTING MOBILITY FOR TERMINAL IN BDMA SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/146273
Kind Code:
A1
Abstract:
A method for supporting mobility for a terminal in a BDMA system comprises the steps of: a terminal measuring the signal strength of beam sectors respectively transmitted from a plurality of AP devices; the terminal transmitting the signal strength to a serving AP device which is an AP device for supporting a current service among the plurality of AP devices; the serving AP device transmitting information about the terminal and information about a target beam sector, which is determined on the basis of the signal strength among beam sectors provided from a target AP, to the target AP device which is an AP device determined on the basis of the signal strength among the plurality of AP devices; and the target AP device providing a service for the terminal by means of the target beam sector.
Inventors:
CHO DONG HO (KR)
CHUNG BYUNG CHANG (KR)
PARK DAE HEE (KR)
HAN JOON SANG (KR)
KIM YUN SIK (KR)
CHUNG BYUNG CHANG (KR)
PARK DAE HEE (KR)
HAN JOON SANG (KR)
KIM YUN SIK (KR)
Application Number:
PCT/KR2016/001689
Publication Date:
August 31, 2017
Filing Date:
February 22, 2016
Export Citation:
Assignee:
KOREA ADVANCED INST SCI & TECH (KR)
International Classes:
H04B7/04; H04B7/06
Domestic Patent References:
| WO2015069090A1 | 2015-05-14 |
Foreign References:
| KR20140034509A | 2014-03-20 | |||
| US20150333894A1 | 2015-11-19 | |||
| US20150289147A1 | 2015-10-08 | |||
| US20140139372A1 | 2014-05-22 |
Attorney, Agent or Firm:
NAM, Jung Kil (KR)
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