Prg-Bestimmungsverfahren und -Vorrichtung, Prb-Planungsverfahren und -Vorrichtung und Vorrichtung

Details

Veröffentlichungs-Nr.

EP4761423

Anmeldetag

10. August 2023

Veröffentlichung

13. Februar 2025

Rechtsraum

EP

IPC

H04W72/1273, H04W72/04

Abstract

A PRG determination method and apparatus, a PRB scheduling method and apparatus, and a device, relating to the techmical field of communications. The PRG determination method comprises: if PRBs scheduled in at least one downlink sub-band in a DL BWP are consecutive and satisfy a first condition, determining that the PRG size of a first downlink sub-band is the number of PRBs scheduled in the first downlink sub-band, or determining that the PRG size of the DL BWP is the number of PRBs scheduled in the DL BWP (410), wherein the first downlink sub-band is a downlink sub-band in the DL BWP, a part of frequency domain resources corresponding to the DL BWP are configured as an uplink sub-band, and the first condition is related to the number of PRBs scheduled. By means of the method, when downlink resources are not consecutive due to the uplink sub-band being configured correspondingly in the DL BWP, a large PRG can still be configured for the downlink sub-band or the DL BWP, thereby improving the channel estimation performance.

Anmelder

Firma

GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

Land

🇨🇳 China