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Title:
METHOD AND APPARATUS FOR DOWNLINK AND UPLINK CHANNEL STATE INFORMATION ACQUISITION
Document Type and Number:
WIPO Patent Application WO/2018/044116
Kind Code:
A1
Abstract:
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Methods and apparatuses for CSI reporting mechanisms are provided. An apparatus of a user equipment (UE) comprises at least one transceiver and at least one processor operably coupled to the at least one transceiver. The at least one processor is configured to determine channel state information (CSI) based on CSI settings comprising at least one CSI reporting setting, at least one resource setting, and a measurement setting. The at least one transceiver is configured to transmit the determined CSI to a base station (BS).

Inventors:
PAPASAKELLARIOU, Aris (665Clyde Ave, Mountain View, California, 94043, US)
ONGGOSANUSI, Eko (665Clyde Ave, Mountain View, California, 94043, US)
SI, Hongbo (665Clyde Ave, Mountain View, California, 94043, US)
RAHMAN, Md. Saifur (665Clyde Ave, Mountain View, California, 94043, US)
Application Number:
KR2017/009594
Publication Date:
March 08, 2018
Filing Date:
September 01, 2017
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO., LTD. (129 Samsung-ro, Yeongtong-guSuwon-si, Gyeonggi-do, 16677, KR)
International Classes:
H04B7/06; H04B7/0404
Domestic Patent References:
WO2016064317A12016-04-28
Foreign References:
US20160233938A12016-08-11
US20150124665A12015-05-07
US20150215090A12015-07-30
Other References:
CATT: "Further considerations on CSI reporting for hybrid CSI-RS", RI-168047, 3GPP TSG RAN WG1 MEETING #86, 28 August 2016 (2016-08-28), XP051133228
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (2F 28, Gyeonghuigung-gilJongro-gu, Seoul, 03175, KR)
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