Title:
TRANSMITTING DEVICE FOR LTE DEVICE-TO-DEVICE COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2015/111957
Kind Code:
A1
Abstract:
The present invention relates to technology for carrying out device-to-device communication according to an efficient way of transmitting used in device-to-device communication. The present invention relates to a transmitting device for LTE device-to-device communication, which conducts high-speed device-to-device communication using a bandwidth and transmitting technology that minimizes interference, wherein the transmitting device for LTE deice-to-device communication comprises a terminal for conducting device-to-device communication by transmitting, to a different terminal, a device-to-device synchronization signal and a discovery signal, and receiving a response to same from the different terminal.
Inventors:
YIE ALEX CHUNGKU (KR)
LEE YONGJAE (KR)
AHN JUN BAE (KR)
LEE YONGJAE (KR)
AHN JUN BAE (KR)
Application Number:
PCT/KR2015/000738
Publication Date:
July 30, 2015
Filing Date:
January 23, 2015
Export Citation:
Assignee:
HUMAX HOLDINGS CO LTD (KR)
International Classes:
H04B7/26; H04L27/26
Foreign References:
| US20130083753A1 | 2013-04-04 |
Other References:
NOKIA ET AL.: "D2D synchronization and transmission timing", R1-135591, 3GPP TSG- RAN1 MEETING #75, 2 November 2013 (2013-11-02), SAN FRANCISCO, USA, XP050735256
ETRI: "On the D2DSS and PD2DSCH", R1-135277, 3GPP TSG-RAN1 MEETING #75, 2 November 2013 (2013-11-02), SAN FRANCISCO, USA, XP050734971
ZTE: "Considerations on Synchronization of D2D Broadcast Communications", R1 -135368, 3GPP TSG-RAN1 MEETING #75, 2 November 2013 (2013-11-02), SAN FRANCISCO, USA, XP050735050
NEC: "Synchronisation of D2D UEs outside of E-UTRAN network coverage", R1- 135268, 3GPP TSG-RAN1 MEETING #75, 1 November 2013 (2013-11-01), SAN FRANCISCO, USA, XP050734964
ETRI: "On the D2DSS and PD2DSCH", R1-135277, 3GPP TSG-RAN1 MEETING #75, 2 November 2013 (2013-11-02), SAN FRANCISCO, USA, XP050734971
ZTE: "Considerations on Synchronization of D2D Broadcast Communications", R1 -135368, 3GPP TSG-RAN1 MEETING #75, 2 November 2013 (2013-11-02), SAN FRANCISCO, USA, XP050735050
NEC: "Synchronisation of D2D UEs outside of E-UTRAN network coverage", R1- 135268, 3GPP TSG-RAN1 MEETING #75, 1 November 2013 (2013-11-01), SAN FRANCISCO, USA, XP050734964
Attorney, Agent or Firm:
HONESTY & JR PARTNERS INTELLECTUAL PROPERTY LAW GROUP (KR)
특허법인 정안 (KR)
특허법인 정안 (KR)
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