Title:
METHOD AND APPARATUS FOR CHANNEL AND INTERFERENCE MEASUREMENT AND REPORTING
Document Type and Number:
WIPO Patent Application WO/2020/091536
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. Methods and apparatuses for uplink multi-beam operation. A method for operating a user equipment (UE) includes receiving from a base station (BS), configuration information on channel state information reference signals (CSI-RSs) and configuration information on beam reporting, measuring the CSI-RSs for calculating the beam reporting, and transmitting the beam reporting.
Inventors:
ONGGOSANUSI EKO (US)
RAHMAN MD SAIFUR (US)
RAHMAN MD SAIFUR (US)
Application Number:
PCT/KR2019/014762
Publication Date:
May 07, 2020
Filing Date:
November 01, 2019
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04B17/345; H04B7/06; H04B17/318; H04B17/336; H04L5/00
Foreign References:
| US20180212800A1 | 2018-07-26 | |||
| US20180212663A1 | 2018-07-26 |
Other References:
ZTE: "Enhancements on multi-beam operation", 3GPP DRAFT; R1-1810221 ENHANCEMENTS ON MULTI-BEAM OPERATION, vol. RAN WG1, 29 September 2018 (2018-09-29), Chengdu, China, pages 1 - 8, XP051517637
HUAWEI, HISILICON: "Remaining issues on CSI measurement", 3GPP DRAFT; R1-1805949, vol. RAN WG1, 20 May 2018 (2018-05-20), Busan, Korea, pages 1 - 6, XP051441168
ANONYMOUS: "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical layer procedures for data (Release 15)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.214, vol. RAN WG1, no. V15.3.0, 1 October 2018 (2018-10-01), pages 1 - 96, XP051487513
FRAUNHOFER IIS ET AL: "L1-RSRQ/L1-SINR versus L1-RSRP for beam measurement and reporting", 3GPP DRAFT; R1-1811080, vol. RAN WG1, 28 September 2018 (2018-09-28), Chengdu, China, pages 1 - 2, XP051518481
3GPP TECHNICAL SPECIFICATION (TS) 36.211
3GPP TS 36.212
3GPP TS 36.213
3GPP TS 36.321
3GPP TS 36.331
3GPP TECHNICAL SPECIFICATION (TS) 38.211
3GPP TS 38.212
3GPP TS 38.213
3GPP TS 38.214
3GPP TS 38.321
3GPP TS 38.331
3GPP TS 38.215
See also references of EP 3827531A4
HUAWEI, HISILICON: "Remaining issues on CSI measurement", 3GPP DRAFT; R1-1805949, vol. RAN WG1, 20 May 2018 (2018-05-20), Busan, Korea, pages 1 - 6, XP051441168
ANONYMOUS: "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical layer procedures for data (Release 15)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.214, vol. RAN WG1, no. V15.3.0, 1 October 2018 (2018-10-01), pages 1 - 96, XP051487513
FRAUNHOFER IIS ET AL: "L1-RSRQ/L1-SINR versus L1-RSRP for beam measurement and reporting", 3GPP DRAFT; R1-1811080, vol. RAN WG1, 28 September 2018 (2018-09-28), Chengdu, China, pages 1 - 2, XP051518481
3GPP TECHNICAL SPECIFICATION (TS) 36.211
3GPP TS 36.212
3GPP TS 36.213
3GPP TS 36.321
3GPP TS 36.331
3GPP TECHNICAL SPECIFICATION (TS) 38.211
3GPP TS 38.212
3GPP TS 38.213
3GPP TS 38.214
3GPP TS 38.321
3GPP TS 38.331
3GPP TS 38.215
See also references of EP 3827531A4
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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