Title:
METHOD AND TERMINAL FOR TRANSMITTING REFERENCE SIGNAL IN D2D COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2017/057987
Kind Code:
A1
Abstract:
Suggested is a method for transmitting a reference signal in a device-to-device (D2D) communication. A terminal according to the present invention may transmit a physical sidelink broadcast channel (PSBCH) in which a reference signal is mapped to at least three symbols. The reference signal comprises a demodulation reference signal (DMRS), and may be mapped to orthogonal frequency division multiplexing (OFDM) symbols #4, #6 and #9.
Inventors:
KIM YOUNGTAE (KR)
CHAE HYUKJIN (KR)
SEO HANBYUL (KR)
CHAE HYUKJIN (KR)
SEO HANBYUL (KR)
Application Number:
PCT/KR2016/011049
Publication Date:
April 06, 2017
Filing Date:
October 04, 2016
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L5/00
Domestic Patent References:
| WO2015021185A1 | 2015-02-12 | |||
| WO2015137687A1 | 2015-09-17 |
Other References:
ZTE: "Synchronization Enhancement for V2V", R1-155234,3GPP TSG-RAN WG1 MEETING #82BIS, MALMO, SWEDEN, 26 September 2015 (2015-09-26), XP051002199
HUAWEI ET AL.: "DMRS Enhancement for V2V", R1-155646, 3GPP TSG RAN WG1 MEETING #82BIS, MALMO, SWEDEN, 26 September 2015 (2015-09-26), XP051002491
ETRI: "Considerations on Enhanced DMRS for V2V", R1-155840, 3GPP TSG RAN WG1 MEETING #82BIS, MALMO, SWEDEN, 25 September 2015 (2015-09-25), XP051039764
HUAWEI ET AL.: "DMRS Enhancement for V2V", R1-155646, 3GPP TSG RAN WG1 MEETING #82BIS, MALMO, SWEDEN, 26 September 2015 (2015-09-26), XP051002491
ETRI: "Considerations on Enhanced DMRS for V2V", R1-155840, 3GPP TSG RAN WG1 MEETING #82BIS, MALMO, SWEDEN, 25 September 2015 (2015-09-25), XP051039764
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
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