Endgerät, Drahtloskommunikationsverfahren und Basisstation

Details

Veröffentlichungs-Nr.

EP4761341

Anmeldetag

9. August 2023

Veröffentlichung

13. Februar 2025

Rechtsraum

EP

Abstract

A terminal according to one aspect of the present disclosure includes a control section that judges, when operation for a unified Transmission Configuration Indication (TCI) state using multi-transmission/reception point based on multi-downlink control information is configured, and a triggering offset for an aperiodic channel state information reference signal (A-CSI-RS) is less than a specific threshold, a TCI state to be applied to the A-CSI-RS, based on at least one of configuration of a specific Radio Resource Control (RRC) parameter, whether another downlink signal is present in a same symbol as a symbol for the A-CSI-RS, a frequency range, presence or absence of support of a specific capability, and a quasi-co-location (QCL) assumption for said another downlink signal, and a receiving section that applies the TCI state to receive the A-CSI-RS, wherein said another downlink signal is associated with a same control resource set (CORESET) pool index as a CORESET pool index of a physical downlink control channel (PDCCH) for triggering the A-CSI-RS. According to one aspect of the present disclosure, it is possible to appropriately apply a TCI state(s).

Anmelder

Firma

NTT DOCOMO, INC.

Land

🇯🇵 Japan