Verfahren und Vorrichtung für Uplink-Übertragung und -Empfang in einem Drahtloskommunikationssystem

Details

Veröffentlichungs-Nr.

EP4761432

Anmeldetag

26. Juli 2024

Veröffentlichung

13. Februar 2025

Rechtsraum

EP

Abstract

Disclosed are a method and device for uplink transmission and reception in a wireless communication system. A method for a terminal to perform uplink transmission according to an embodiment of the present disclosure may comprise the steps of: receiving, from a base station, downlink control information (DCI) including at least one of a first transmit precoding matrix indicator (TPMI) field or a second TPMI field; and performing uplink transmission on the basis of the DCI, wherein the largest value among a first bit size, a second bit size, and a third bit size is set as the size of the first TPMI field, and each of the first bit size, the second bit size, and the third bit size may be based on whether simultaneous transmission across multi-panel (STxMP) transmission is indicated, the type of codebook subset, the maximum value of the number of ranks, and the type of a full power mode.

Anmelder

Firma

LG Electronics Inc.

Land

🇰🇷 Südkorea