Title:
SIDELINK RESOURCE DETERMINATION AND SIDELINK SIGNAL TRANSMISSION AND RECEPTION METHOD AND DEVICE IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/020954
Kind Code:
A1
Abstract:
An operating method of a terminal in a wireless communication system, according to one embodiment of the disclosure, can comprise the steps of: receiving, from a base station, an uplink resource configured grant including a first quality of service (QoS) threshold and a sidelink resource configured grant including a second Qos threshold; determining the priority between uplink transmission and sidelink transmission on the basis of the first QoS threshold and the second QoS threshold; and transmitting uplink data and/or sidelink data on the basis of the determination result.
More Like This:
Inventors:
YEO JEONGHO (KR)
RYU HYUNSEOK (KR)
SHIN CHEOLKYU (KR)
OH JINYOUNG (KR)
BANG JONGHYUN (KR)
RYU HYUNSEOK (KR)
SHIN CHEOLKYU (KR)
OH JINYOUNG (KR)
BANG JONGHYUN (KR)
Application Number:
PCT/KR2020/010231
Publication Date:
February 04, 2021
Filing Date:
August 03, 2020
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W72/12; H04W56/00; H04W72/02; H04W72/04; H04W72/08; H04W92/18
Other References:
HUAWEI; HISILICON: "QoS management for NR sidelink", 3GPP DRAFT; R1-1903952, vol. RAN WG1, 2 April 2019 (2019-04-02), Xi’an, China, pages 1 - 4, XP051707067
VIVO: "Remaining issues on sidelink configured grant", 3GPP DRAFT; R2-1905838_REMAINING ISSUES ON SIDELINK CONFIGURED GRANT, vol. RAN WG2, 3 May 2019 (2019-05-03), Reno, USA, pages 1 - 7, XP051710190
VIVO: "Uplink and Sidelink transmission prioritization in NR V2X", 3GPP DRAFT; R2-1905847_UPLINK AND SIDELINK TRANSMISSION PRIORITIZATION IN NR V2X, vol. RAN WG2, 3 May 2019 (2019-05-03), Reno, US, pages 1 - 8, XP051710199
AT&T: "Resource allocation mechanism", 3GPP DRAFT; R1-1810700 RESOURCE ALLOCATION MECHANISM, vol. RAN WG1, 29 August 2018 (2018-08-29), Chengdu, China, pages 1 - 4, XP051518104
LENOVO: "SA content for V2V", 3GPP DRAFT; R1-16463, vol. RAN WG1, 13 May 2016 (2016-05-13), Nanjing, China, pages 1 - 6, XP051090253
See also references of EP 3996454A4
VIVO: "Remaining issues on sidelink configured grant", 3GPP DRAFT; R2-1905838_REMAINING ISSUES ON SIDELINK CONFIGURED GRANT, vol. RAN WG2, 3 May 2019 (2019-05-03), Reno, USA, pages 1 - 7, XP051710190
VIVO: "Uplink and Sidelink transmission prioritization in NR V2X", 3GPP DRAFT; R2-1905847_UPLINK AND SIDELINK TRANSMISSION PRIORITIZATION IN NR V2X, vol. RAN WG2, 3 May 2019 (2019-05-03), Reno, US, pages 1 - 8, XP051710199
AT&T: "Resource allocation mechanism", 3GPP DRAFT; R1-1810700 RESOURCE ALLOCATION MECHANISM, vol. RAN WG1, 29 August 2018 (2018-08-29), Chengdu, China, pages 1 - 4, XP051518104
LENOVO: "SA content for V2V", 3GPP DRAFT; R1-16463, vol. RAN WG1, 13 May 2016 (2016-05-13), Nanjing, China, pages 1 - 6, XP051090253
See also references of EP 3996454A4
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
Download PDF: