METHOD AND APPARATUS FOR RESOURCE ALLOCATION IN V2X COMMUNICATION

WIPO Patent Application WO/2021/007778

A1

Embodiments of the present disclosure relate to methods and apparatuses for resource allocation in vehicle to everything (V2X) communication. According to an embodiment of the present disclosure, a method may include: determining resource allocation information indicating at least one set of resources for a set of transport blocks; and transmitting the determined resource allocation information. Each set of resources is associated with a transport block of the set of transport blocks to be transmitted on sidelink. Each set of resources may include: a plurality of sidelink transmission resources, each sidelink transmission resource being configured to carry a sidelink transmission of the transport block; a plurality of sidelink feedback resources, each sidelink feedback resource being configured to carry sidelink feedback information in response to the sidelink transmission of the transport block; and a plurality of uplink feedback resources, at least one of the plurality of uplink feedback resources being configured to carry uplink feedback information in response to the sidelink transmission of the transport block only in the case that the sidelink feedback information represents that the transport block has been successfully decoded.

YU XIAODONG (CN)
LEI HAIPENG (CN)
SUN ZHENNIAN (CN)

PCT/CN2019/096176

January 21, 2021

July 16, 2019

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LENOVO BEIJING LTD (CN)

H04W4/00

WO2018145296A1	2018-08-16
WO2016076301A1	2016-05-19

CN107637000A

2018-01-26

VIVO: "Physical layer procedure for NR sidelink", 3GPP TSG RAN WG1 MEETING #96BIS R1-1904077, 12 April 2019 (2019-04-12), XP051707100, DOI: 20200403101715A

LEE AND LI - LEAVEN IPR AGENCY LTD. (CN)

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