RADIO RESOURCE MEASUREMENT METHOD IN UNLICENSED BAND AND APPARATUS THEREFOR

Title:

RADIO RESOURCE MEASUREMENT METHOD IN UNLICENSED BAND AND APPARATUS THEREFOR

Document Type and Number:

WIPO Patent Application WO/2019/216638

Kind Code:

A1

Abstract:

Disclosed is a method for redirecting a serving cell by a terminal in an unlicensed band. In particular, the method may comprise: receiving information related to a radio resource measurement-reference signal (RRM-RS) transmission probability according to listen before talk (LBT) in each of multiple cells; acquiring whether to redirect a serving cell, on the basis of the information; and redirecting the serving cell on the basis of whether to redirect the serving cell, which has been acquired.

Inventors:

YOON SUKHYON (KR)
KIM SEONWOOK (KR)
PARK CHANGHWAN (KR)
AHN JOONKUI (KR)

Application Number:

PCT/KR2019/005487

Publication Date:

November 14, 2019

Filing Date:

May 08, 2019

Export Citation:

Click for automatic bibliography generation Help

Assignee:

LG ELECTRONICS INC (KR)

International Classes:

H04W72/08; H04W24/10; H04W72/04; H04W74/08

Domestic Patent References:

WO2013162277A1

2013-10-31

Foreign References:

KR20090042253A

2009-04-29

Other References:

ERICSSON: "RRM framework in NR-U", R2-1805740, 3GPP TSG RAN WG2 NR#101-BIS, 6 April 2018 (2018-04-06), XP051416116
ERICSSON: "Mobility Framework in NR-U", R2-1805732 . 3GPP TSG-RAN WG2 NR#101-BIS, 6 April 2018 (2018-04-06), XP051416108
L.G ELECTRONICS: "Physical layer procedures for NR unlicensed operation.", 3GPP TSG RAN WG1 MEETING # R1 -1804582, 7 April 2018 (2018-04-07), XP051414003

Attorney, Agent or Firm:

KIM, Yong In et al. (KR)

Download PDF:

View/Download PDF PDF Help

Previous Patent: DISPOSABLE STRAW

Next Patent: CLOTHES TREATMENT APPARATUS AND CONTROL METHOD THEREFOR