公开(公告)号：US20240188005A1

公开(公告)日：2024-06-06

申请号：US18553322

申请日：2022-05-11

Applicant: INTEL CORPORATION

Inventor： Dong HAN ,  Bishwarup MONDAL ,  Youn Hyoung HEO ,  Guotong WANG ,  Yujian ZHANG ,  Alexei DAVYDOV ,  Seunghee HAN

IPC: H04W52/36 ,  H04W52/08 ,  H04W52/24 ,  H04W52/42

CPC classification number: H04W52/365 ,  H04W52/08 ,  H04W52/242 ,  H04W52/42

Abstract: The disclosure is directed to systems and methods systems and methods for a user equipment and a power headroom report including detecting a triggering of a plurality of pathloss references from a plurality of transmission reception points (TRPs) between activation of successive power headroom reporting instances: tracking a power headroom concurrently for the plurality of TRPs during multiple transmission reception point (mTRP) operation to enable power headroom reporting for each respective TRP: tracking power headroom concurrently for each TRP of the plurality of TRPs in use during mTRP operation upon detection of the triggering of the plurality of pathloss references: and providing a power headroom determination and a power headroom report to each of the plurality of TRPs in use during mTRP operation based on the triggered plurality of pathloss references.

公开(公告)号：US20240244595A1

公开(公告)日：2024-07-18

申请号：US18560324

申请日：2022-10-31

Applicant: Intel Corporation

Inventor： Guotong WANG ,  Alexei DAVYDOV ,  Dong HAN ,  Bishwarup MONDAL ,  Avik SENGUPTA

IPC: H04W72/044

CPC classification number: H04W72/044

Abstract: Systems, apparatuses, methods, and computer-readable media are provided for simultaneous uplink transmission from a user equipment (UE) using multiple antenna panels and/or targeting multiple transmission-reception points (TRPs). For example, techniques for codebook-based and/or non-codebook based transmission from multiple antenna panels are described. Embodiments further include techniques for codebook subset configuration. Furthermore, embodiments include techniques for power control and/or power sharing for transmissions from a UE to multiple TRPs. Other embodiments may be described or claimed.