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Title:
METHOD AND DEVICE FOR MEASUREMENT IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/029750
Kind Code:
A1
Abstract:
The present disclosure relates to a method and a device for measuring a cell for the mobility of a terminal in a wireless communication system. A communication method of a terminal according to an embodiment of the present disclosure may comprise the steps of: receiving a system information block (SIB) including first SS/PBCH block measurement time configuration (SMTC) information and second SMTC information from a base station; determining a measurement start time point on the basis of a timing offset and a duration included in the first SMTC information; determining a measurement periodicity on the basis of a first periodicity included in the first SMTC information and a second periodicity included in the second SMTC information; and performing measurement on the basis of the second SMTC information according to the measurement start time point and the measurement periodicity.

Inventors:
HWANG JUNE (KR)
KIM SOENGHUN (KR)
PARK SUYOUNG (KR)
Application Number:
PCT/KR2020/010917
Publication Date:
February 18, 2021
Filing Date:
August 14, 2020
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W36/00; H04J11/00; H04W24/08; H04W48/10
Domestic Patent References:
WO2018008916A22018-01-11
Other References:
ERICSSON: "[E052] Corrections on SMTC in NR-DC", 3GPP DRAFT; 38.331_CRXXXX(REL-15)_R2-1906678- [E052] CORRECTIONS ON SMTC IN NR-DC, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Reno, USA; 20190513 - 20190517, 2 May 2019 (2019-05-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051710985
HUAWEI, HISILICON: "Discussion on SMTC configuration for early measurement", 3GPP DRAFT; R2-1907480, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Reno (NV), USA; 20190513 - 20190517, 3 May 2019 (2019-05-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051711762
SAMSUNG: "Support of SSBs for IAB Node Discovery and Measurement", 3GPP DRAFT; R1-1906930 INTER_NODE DISCOVERY_SS, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, USA; 20190513 - 20190517, 3 May 2019 (2019-05-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051708965
QUALCOMM INCORPORATED, OPPO: "Handling of SMTC configuration", 3GPP DRAFT; R2-1908325, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Reno, USA; 20190513 - 20190517, 18 May 2019 (2019-05-18), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051740460
Attorney, Agent or Firm:
Y.P.LEE,MOCK & PARTNERS (KR)
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