Title:
METHOD FOR TRANSCEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2015/152580
Kind Code:
A1
Abstract:
Disclosed is a method for transceiving data in a wireless communication system supporting device-to-device (D2D) communication, the method carried out by a first terminal comprising the steps of: receiving, from a base station, control information associated with D2D communication by means of radio resource control (RRC) signaling; receiving, from the base station, resource allocation information associated with a scheduling assignment (SA) transmission by means of a D2D grant; transmitting the SA to a second terminal on the basis of the received resource allocation information; and transmitting D2D data to the second terminal, wherein the control information comprises at least one from among an SA resource pool and a D2D data resource pool, and the control information is previously set by a high layer.
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Inventors:
KIM HAKSEONG (KR)
KIM BYOUNGHOON (KR)
SEO HANBYUL (KR)
KIM BYOUNGHOON (KR)
SEO HANBYUL (KR)
Application Number:
PCT/KR2015/003093
Publication Date:
October 08, 2015
Filing Date:
March 30, 2015
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W72/12; H04W72/04
Domestic Patent References:
| WO2012159270A1 | 2012-11-29 |
Other References:
ERICSSON: "On Scheduling Assignments and Receiver Behaviour", RL-141391, 3GPP TSG-RAN WG1 MEETING #76BIS, 21 March 2014 (2014-03-21), Shenzhen, China, XP050787061, Retrieved from the Internet
CEWIT: "On Scheduling Assignment Message Design", RL-141685, 3GPP TSG RAN WG1 MEETING #76BIS, 21 March 2014 (2014-03-21), Shenzhen, China, XP050787352, Retrieved from the Internet
SHARP: "Aspects of eNB Scheduling Assignment in D2D for Mode 1 Transmission", RL-141327, 3GPP TSG RAN WG1 MEETING #76BIS, 22 March 2014 (2014-03-22), Shenzhen, China, XP050786999, Retrieved from the Internet
SONY: "D2D Resource Pool and Scheduling Assignments.", R1-141571, 3GPP TSG-RAN WG1 MEETING #76BIS, 22 March 2014 (2014-03-22), Shenzhen, China, XP050787238, Retrieved from the Internet
CEWIT: "On Scheduling Assignment Message Design", RL-141685, 3GPP TSG RAN WG1 MEETING #76BIS, 21 March 2014 (2014-03-21), Shenzhen, China, XP050787352, Retrieved from the Internet
SHARP: "Aspects of eNB Scheduling Assignment in D2D for Mode 1 Transmission", RL-141327, 3GPP TSG RAN WG1 MEETING #76BIS, 22 March 2014 (2014-03-22), Shenzhen, China, XP050786999, Retrieved from the Internet
SONY: "D2D Resource Pool and Scheduling Assignments.", R1-141571, 3GPP TSG-RAN WG1 MEETING #76BIS, 22 March 2014 (2014-03-22), Shenzhen, China, XP050787238, Retrieved from the Internet
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
특허법인 로얄 (KR)
특허법인 로얄 (KR)
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