METHOD AND APPARATUS FOR UPLINK CONTROL INFORMATION TRANSMISSION AND RECEPTION

WIPO Patent Application WO/2020/055197

A1

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). A method of a user equipment (UE) in a wireless communication system is provided. The method comprises: receiving, from at least one base station (BS) of a group of (N) BSs, channel state information (CSI) configuration information including a number of uplink control information (UCI) parts for a CSI reporting; identifying the number of UCI parts for the CSI reporting; determining a CSI report based on the identified number of UCI parts; identifying one or more BSs in the group of (N) BSs to transmit the determined CSI report; and transmitting, to the one or more identified BSs, via an uplink channel, a UCI including the determined CSI report, wherein the UCI includes the identified number of UCI parts each of which includes a part of the determined CSI report.

RAHMAN MD SAIFUR (US)
ONGGOSANUSI EKO (US)

PCT/KR2019/011885

March 19, 2020

September 11, 2019

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SAMSUNG ELECTRONICS CO LTD (KR)

H04B7/06; H04B7/0417; H04L5/00; H04W24/10

WO2011162520A2

2011-12-29

US20160165631A1	2016-06-09
KR20160093533A	2016-08-08
US20080227448A1	2008-09-18
US20170272220A1	2017-09-21
EP3701639A1	2020-09-02
EP3625924A1	2020-03-25

SAMSUNG: "CSI reporting and UCI multiplexing", R1-1715939, 3GPP TSG RAN WG1 MEETING NR#3, 12 September 2017 (2017-09-12), Nagoya, Japan, XP051329613
3GPP TR 22.891
See also references of EP 3850763A4

KWON, Hyuk-Rok et al. (KR)

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