Verfahren, Vorrichtungen und Systeme zur Ermöglichung von Tonreservierungen in Drahtlosen Systemen

Details

Veröffentlichungs-Nr.

EP4738756

Anmeldetag

13. Oktober 2021

Veröffentlichung

6. Mai 2026

Rechtsraum

EP

IPC

H04L5/00

Abstract

Methods, apparatuses, systems, etc., directed to performing a change of relay are disclosed herein. In an embodiment, a wireless transmit/receive unit (WTRU) may transmit an information for requesting a peak reduction tone (PRT) configuration for reducing a peak to average power ratio (PAPR). In an embodiment, the WTRU may receive an indication of frequency resources to be used for transmitting a PRT signal based on the PRT configuration. In an embodiment, the WTRU may transmit the PRT signal in the frequency resources in addition to an uplink (UL) transmission, wherein the frequency resources for the PRT signal may be allocated based on a set of frequency resources allocated to the UL transmission.

Anmelder

Firma

InterDigital Patent Holdings, Inc.

Land

🇺🇸 USA