Title:
User equipment and methods for packet-based device-to-device (D2D) discovery in LTE networks
Document Type and Number:
Japanese Patent JP6349359
Kind Code:
B2
Abstract:
Embodiments of an enhanced node B (eNB), user equipment (UE) and methods of signaling for proximity services and device-to-device (D2D) discovery in an LTE network are generally described herein. In some embodiments, the eNB may transmit signaling to indicate D2D discovery zone configuration to proximity service (ProSe) enabled UEs. The signaling may indicate time and frequency resources and a periodicity of a discovery zone and may indicate operational parameters for the discovery zone. The resources of the D2D discovery zone may be allocated for D2D discovery signal transmission by the ProSe-enabled UEs.
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Inventors:
Zion, Guern
Niu, Hour Inn
Chatterjee, Fat Deep
Koryaev, Alexei
Huh, John-Kae
Niu, Hour Inn
Chatterjee, Fat Deep
Koryaev, Alexei
Huh, John-Kae
Application Number:
JP2016164318A
Publication Date:
June 27, 2018
Filing Date:
August 25, 2016
Export Citation:
Assignee:
Intel Corporation
Intel IP Corporation
Intel IP Corporation
International Classes:
H04W8/00; H04W4/70; H04W4/80; H04W72/04; H04W76/14; H04W92/18
Domestic Patent References:
| JP2012514435A | ||||
| JP2013529416A | ||||
| JP2016509799A |
Other References:
Alcatel-Lucent Shanghai Bell, Alcatel-Lucent,Discussion of D2D discovery methods[online],3GPP TSG RAN WG1 Meeting #73 R1-132068,インターネット,2013年 5月11日
Qualcomm Incorporated,Techniques for D2D Discovery[online],3GPP TSG-RAN WG1 #73 R1-132503,インターネット,2013年 5月11日
Renesas Mobile Europe Ltd,ProSe UE discovery design aspects[online],3GPP TSG-RAN WG1 Meeting #73 R1-132173,インターネット,2013年 5月11日
Apple Inc.,Scrambling Sequences for Enhanced PDCCH[online],3GPP TSG RAN WG1 Meeting #68 R1-120272,インターネット,2012年 2月 1日
Qualcomm Inc., Huawei, HiSilicon, LG Electronics, LG Uplus, Intel, Samsung, NEC, RIM, ETRI,D2D Discovery Terminology Way Forward[online],3GPP TSG RAN WG1 #73 R1-132772,インターネット,2013年 5月28日
Nokia, Nokia Siemens Networks,D2D discovery[online],3GPP TSG-RAN WG1 Meeting #73 R1-132317,インターネット,2013年 5月11日
Intel Corporation,Discussion on design options for D2D discovery[online],3GPP TSG RAN WG1 Meeting #73 R1-131924,インターネット,2013年 5月11日
Intel Corporation,Link-level Analysis of LTE-based D2D Discovery Design[online],3GPP TSG RAN WG1 Meeting #74 R1-132943,インターネット,2013年 8月10日
Qualcomm Incorporated,Techniques for D2D Discovery[online],3GPP TSG-RAN WG1 #73 R1-132503,インターネット
Renesas Mobile Europe Ltd,ProSe UE discovery design aspects[online],3GPP TSG-RAN WG1 Meeting #73 R1-132173,インターネット
Apple Inc.,Scrambling Sequences for Enhanced PDCCH[online],3GPP TSG RAN WG1 Meeting #68 R1-120272,インターネット
Qualcomm Inc., Huawei, HiSilicon, LG Electronics, LG Uplus, Intel, Samsung, NEC, RIM, ETRI,D2D Discovery Terminology Way Forward[online],3GPP TSG RAN WG1 #73 R1-132772,インターネット
Nokia, Nokia Siemens Networks,D2D discovery[online],3GPP TSG-RAN WG1 Meeting #73 R1-132317,インターネット
Intel Corporation,Discussion on design options for D2D discovery[online],3GPP TSG RAN WG1 Meeting #73 R1-131924,インターネット
Intel Corporation,Link-level Analysis of LTE-based D2D Discovery Design[online],3GPP TSG RAN WG1 Meeting #74 R1-132943,インターネット
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki