New Radio (nr)-Fahrzeug-Zu-Fahrzeug (V2X) - Verfahren zur Planung von Sidelink in einem Unlizenzierten Spektrum

Details

Veröffentlichungs-Nr.

EP4718936

Anmeldetag

19. Oktober 2022

Veröffentlichung

1. April 2026

Rechtsraum

EP

IPC

H04W76/14

Abstract

Methods and apparatuses for scheduling sidelink communications in unlicensed spectrum are disclosed. A method performed by a first wireless transmit/receive unit (WTRU) may comprise: obtaining a grant for transmission on a sidelink (SL); receiving, from a second WTRU or an additional WTRU, a transmission that includes first channel occupancy time (COT) information; on a condition that the grant is for transmission on the SL during a COT associated with the second WTRU or an additional WTRU, determining, from a transmission received from the second WTRU, the additional WTRU, or both the second and the additional WTRU, cast information; performing a listen before talk (LBT) procedure using a set of parameters associated with information received from the second WTRU or additional WTRU; and on a condition that the LBT procedure is successful, transmitting, based on the determined cast information, data that includes second COT information.

Anmelder

Firma

InterDigital Patent Holdings, Inc.

Land

🇺🇸 USA