Title:
METHOD FOR TRANSMITTING CONTROL INFORMATION IN DISTRIBUTED ANTENNA COMMUNICATION SYSTEM, AND APPARATUS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/183780
Kind Code:
A1
Abstract:
The present application provides a method for transmitting, by an eNodeB, control information to a user equipment including distributed antenna units and a central unit for controlling the distributed antenna units, in a wireless communication system. Particularly, the control information transmission method may comprise the steps of: transmitting distributed antenna unit-common control information which is scrambled by a first identifier; and transmitting distributed antenna unit-specific control information which is scrambled by a second identifier, wherein the first identifier is an identifier of the user equipment, and the second identifier is a predetermined value which is determined on the basis of the identifier of the user equipment and an index of each of the distributed antenna units.
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Inventors:
KIM HEEJIN (KR)
KANG JIWON (KR)
CHO HEEJEONG (KR)
HAHN GENEBECK (KR)
BYUN ILMU (KR)
SHIM HYUNJIN (KR)
KANG JIWON (KR)
CHO HEEJEONG (KR)
HAHN GENEBECK (KR)
BYUN ILMU (KR)
SHIM HYUNJIN (KR)
Application Number:
PCT/KR2016/011644
Publication Date:
October 26, 2017
Filing Date:
October 17, 2016
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04B7/02; H04B7/04
Domestic Patent References:
| WO2016013826A1 | 2016-01-28 |
Foreign References:
| US20100234071A1 | 2010-09-16 |
Other References:
HUAWEI ET AL.: "Introduction of Re1 13 Features for SC-PTM", R1-157325, 3GPP TSG -RAN WG1 MEETING #83, 7 November 2015 (2015-11-07), Anaheim, USA, XP051022740
ERICSSON: "Contents of Downlink Control Information for V2V over PC5", RL-162828, 3GPP TSG RAN WG1 MEETING #84BIS, 1 April 2016 (2016-04-01), Busan, XP051079711
ERICSSON: "Physical Layer Design Aspects of UL 256QAM", R1 -163347, 3GPP TSG- RAN WG1 MEETING #84BIS, 2 April 2016 (2016-04-02), Busan, XP051080629
See also references of EP 3447932A4
ERICSSON: "Contents of Downlink Control Information for V2V over PC5", RL-162828, 3GPP TSG RAN WG1 MEETING #84BIS, 1 April 2016 (2016-04-01), Busan, XP051079711
ERICSSON: "Physical Layer Design Aspects of UL 256QAM", R1 -163347, 3GPP TSG- RAN WG1 MEETING #84BIS, 2 April 2016 (2016-04-02), Busan, XP051080629
See also references of EP 3447932A4
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
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