Invention Application
- Patent Title: TRANSMISSION CONTROL INDICATOR STATE UPDATE FOR MULTIPLE TRANSMIT RECEIVE POINTS
-
Application No.: PCT/CN2021/092339Application Date: 2021-05-08
-
Publication No.: WO2022236461A1Publication Date: 2022-11-17
- Inventor: ZHENG, Ruiming , ABDELGHAFFAR, Muhammad Sayed Khairy , ZHANG, Yu , HE, Linhai
- Applicant: QUALCOMM INCORPORATED , ZHENG, Ruiming , ABDELGHAFFAR, Muhammad Sayed Khairy , ZHANG, Yu , HE, Linhai
- Applicant Address: AttN: International IP Administration; 5775 Morehouse Drive; 5775 Morehouse Drive; 5775 Morehouse Drive; 5775 Morehouse Drive
- Assignee: QUALCOMM INCORPORATED,ZHENG, Ruiming,ABDELGHAFFAR, Muhammad Sayed Khairy,ZHANG, Yu,HE, Linhai
- Current Assignee: QUALCOMM INCORPORATED,ZHENG, Ruiming,ABDELGHAFFAR, Muhammad Sayed Khairy,ZHANG, Yu,HE, Linhai
- Current Assignee Address: AttN: International IP Administration; 5775 Morehouse Drive; 5775 Morehouse Drive; 5775 Morehouse Drive; 5775 Morehouse Drive
- Agency: NTD PATENT & TRADEMARK AGENCY LTD.
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04L5/0023 ; H04L5/0053 ; H04L5/0098 ; H04W72/0406
Abstract:
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a first medium access control control element (MAC-CE) that, alone or with a second MAC-CE, specifies one or more transmission control indicator (TCI) states for a first control resource set (CORESET) identifier (ID) that corresponds to a first transmit receive point (TRP) and one or more TCI states for a second CORESET ID that corresponds to a second TRP. The UE may update spatial relation information for the UE based at least in part on the first MAC-CE. The UE may receive signals from the first or second TRP using the updated spatial relation information. Numerous other aspects are described.
Information query