公开(公告)号：US20250024270A1

公开(公告)日：2025-01-16

申请号：US18796052

申请日：2024-08-06

Applicant: Apple Inc.

Inventor： Fatemeh Hamidi-Sepehr ,  Debdeep Chatterjee ,  Bishwarup Mondal ,  Sergey Panteleev ,  Toufiqual Islam ,  Yushu Zhang ,  Alexei Vladimirovich Devydov

IPC: H04W16/28 ,  H04W72/044 ,  H04W72/23 ,  H04W76/20

Abstract: User equipment (UE) includes processing circuitry coupled to memory. To configure the UE for multi-transmission reception point (TRP) reception, the processing circuitry is to decode radio resource control (RRC) signaling. The RRC signaling includes configuration information configuring a plurality of transmission configuration indication (TCI) states. A media access control (MAC) control element (CE) is decoded, where the MAC CE indicates multiple active TCI states of the configured plurality of TCI states. Multiple received beams are determined using the multiple active TCI states. Downlink information is decoded, where the downlink information originates from multiple TRPs and is received via the determined multiple receive beams associated with the multiple active TCI states.