Verfahren zur Aktivierung eines Wegverlustreferenzsignals

Details

Veröffentlichungs-Nr.

EP4773643

Anmeldetag

18. November 2020

Veröffentlichung

8. Juli 2026

Rechtsraum

EP

IPC

H04W8/24

Abstract

Methods of wireless communications performed by a user equipment, UE (120), and a base station, BS (110), are described. The method performed by the UE (120) comprises receiving, from a base station, BS (110), information configuring a set of downlink transmission configuration indication, TCI, states and a set of uplink TCI states, receiving (410), from the BS (110), an indication of an uplink TCI state of the set of uplink TCI states in a medium access control control element, MAC CE, communication, determining (420) that the uplink TCI state identifies a pathloss reference signal for an associated uplink transmission, and determining (430) an uplink power control parameter for the associated uplink transmission based at least in part on the pathloss reference signal. Also the respective apparatuses are described.

Anmelder

Firma

QUALCOMM Incorporated

Land

🇺🇸 USA

Fachgebiete