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Patent Searching and Data


Title:
METHOD AND APPARATUS FOR DETECTING DOWNLINK TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/190047
Kind Code:
A1
Abstract:
The present disclosure relates to a communication technique for convergence of IoT technology and a 5G communication system for supporting a higher data transfer rate beyond a 4G system, and a system therefor. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart or connected cars, health care, digital education, retail business, and services associated with security and safety) on the basis of 5G communication technology and IoT-related technology. The present disclosure relates to a method and an apparatus for detecting downlink transmission in an unlicensed band.

Inventors:
YOON, Suha (129 Samsung-ro, Yeongtong-gu,Suwon-si, Gyeonggi-do, 16677, KR)
PARK, Suyoung (129 Samsung-ro, Yeongtong-gu,Suwon-si, Gyeonggi-do, 16677, KR)
JUNG, Euichang (129 Samsung-ro, Yeongtong-gu,Suwon-si, Gyeonggi-do, 16677, KR)
SHIN, Sunghyuk (129 Samsung-ro, Yeongtong-gu,Suwon-si, Gyeonggi-do, 16677, KR)
Application Number:
KR2019/001634
Publication Date:
October 03, 2019
Filing Date:
February 11, 2019
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO., LTD. (129, Samsung-ro Yeongtong-gu,Suwon-si, Gyeonggi-do, 16677, KR)
International Classes:
H04L5/00; H04W72/04
Foreign References:
US20140071915A12014-03-13
Other References:
LG ELECTRONICS: "Potential solutions for NR unlicensed operation", R1-1802239. 3GPP TSG RAN WG1 MEETING #92, 16 February 2018 (2018-02-16), Athens, Greece, XP051397245
LG ELECTRONICS: "Text proposals on multiplexing for CSI-RS.", 3GPP TSG RAN WG1 MEETING AH 1801, R1-1800366, 13 January 2018 (2018-01-13), Vancouver, Canada, XP051384821
QUALCOMM INCORPORATED: "On multiplexing of different types of RSs .", 3GPP T SG RAN WG1 MEETING, R1-1720666, vol. 91, 18 November 2017 (2017-11-18), Reno, USA, XP051370127
ZTE ET AL.: "Remaining details on CSI-RS.", 3GPP TSG RAN WG1 MEETING AH 1801, R1-1800113, 13 January 2018 (2018-01-13), Vancouver, Canada, XP051384608
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (3rd Fl, Ace Highend Tower-5 226, Gasan Digital 1-ro,,Geumcheon-gu, Seoul, 08502, KR)
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