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Patent Searching and Data


Title:
METHOD AND APPARATUS FOR CONFIGURING DEMODULATION REFERENCE SIGNAL POSITION IN WIRELESS CELLULAR COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/199635
Kind Code:
A9
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. A method by a terminal in a wireless communication system is provided. The method includes identifying a slot type of a terminal from a first slot type and a second slot type, determining a position of a demodulation reference signal (DMRS) based on the slot type, and receiving the DMRS based on the position from a base station.

Inventors:
SHIN CHEOLKYU (KR)
KIM TAEHYOUNG (KR)
OH JINYOUNG (KR)
KWAK YOUNGWOO (KR)
CHOI SEUNGHOON (KR)
Application Number:
PCT/KR2018/004814
Publication Date:
December 12, 2019
Filing Date:
April 25, 2018
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L5/00; H04L1/18; H04L25/02
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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