Title:
RESOURCE ELEMENT OFFSETTING IN A TELECOMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/103552
Kind Code:
A1
Abstract:
The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Disclosed is a method of subcarrier index mapping for application to Phase Tracking Reference Signal, PTRS, within a Resource Block, RB, in a telecommunication system, wherein a particular subcarrier index to which PTRS is mapped is determined on the basis of one or more of: Cell ID, DMRS Port Index, DMRS SCID UE-specific ID (RNTI).
Inventors:
YOO HYUNIL (KR)
HUNUKUMBURE MYTHRI (GB)
QI YINAN (GB)
NAM HYUNGJU (KR)
HUNUKUMBURE MYTHRI (GB)
QI YINAN (GB)
NAM HYUNGJU (KR)
Application Number:
PCT/KR2018/014621
Publication Date:
May 31, 2019
Filing Date:
November 26, 2018
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L5/00
Domestic Patent References:
| WO2017200315A1 | 2017-11-23 |
Foreign References:
| US20170272226A1 | 2017-09-21 |
Other References:
PANASONIC: "PT-RS design", 3GPP TSG RAN WG1 MEETING #90BIS, R1-1717779, 3 October 2017 (2017-10-03), Prague, Czech ia, XP051352745
ERICSSON: "Remaining details on PTRS design", R1-1720741, 3GPP TSG RAN WG1 MEETING 91, 18 November 2017 (2017-11-18), Reno, USA, XP051370199
NEC: "Remaining issues on PTRS configurations", R1-1720576, 3GPP TSG RAN WG1 MEETING 91, 17 November 2017 (2017-11-17), Reno, USA, XP051369047
SAMSUNG: "3GPP DRAFT; RI-1720312 REMAINING DETAILS ON PT-RS", vol. RAN WG1, 17 November 2017, MOBILE COMPETENCE CENTRE, article "Discussion on PT-RS", pages: 20171127 - 20171201
PANASONIC: "3GPP DRAFT; RI-1720370 PT-RS", vol. RAN WG1, 17 November 2017, MOBILE COMPETENCE CENTRE, article "PT-RS design", pages: 20171001
INTEL SAMSUNG HUAWEI HISILICON ZTE SANECHIPS 11TH CEWIT IITM TEJAS NETWORKS RELIANCE JI0 PANASONIC INTERDIGITAL MITSUBISHI ERICSSO: "3GPP DRAFT; RI - 1718998", 12 October 2017, MOBILE COMPETENCE CENTRE, article "JOINT WF on PTRS"
See also references of EP 3698509A4
ERICSSON: "Remaining details on PTRS design", R1-1720741, 3GPP TSG RAN WG1 MEETING 91, 18 November 2017 (2017-11-18), Reno, USA, XP051370199
NEC: "Remaining issues on PTRS configurations", R1-1720576, 3GPP TSG RAN WG1 MEETING 91, 17 November 2017 (2017-11-17), Reno, USA, XP051369047
SAMSUNG: "3GPP DRAFT; RI-1720312 REMAINING DETAILS ON PT-RS", vol. RAN WG1, 17 November 2017, MOBILE COMPETENCE CENTRE, article "Discussion on PT-RS", pages: 20171127 - 20171201
PANASONIC: "3GPP DRAFT; RI-1720370 PT-RS", vol. RAN WG1, 17 November 2017, MOBILE COMPETENCE CENTRE, article "PT-RS design", pages: 20171001
INTEL SAMSUNG HUAWEI HISILICON ZTE SANECHIPS 11TH CEWIT IITM TEJAS NETWORKS RELIANCE JI0 PANASONIC INTERDIGITAL MITSUBISHI ERICSSO: "3GPP DRAFT; RI - 1718998", 12 October 2017, MOBILE COMPETENCE CENTRE, article "JOINT WF on PTRS"
See also references of EP 3698509A4
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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