公开(公告)号：US20240196190A1

公开(公告)日：2024-06-13

申请号：US18063243

申请日：2022-12-08

申请人： QUALCOMM Incorporated

发明人： Siavash Ekbatani ,  Qingxin Chen ,  Yuanning Yu ,  Paolo Minero ,  Sandeep Rao ,  Bo Wen

IPC分类号： H04W8/18

CPC分类号： H04W8/18 ,  H04W88/06

摘要： Methods, systems, and devices for wireless communications are described for low noise amplifier (LNA) configurations of a user equipment (UE) operating in a dual-subscriber dual-active (DSDA) mode. The UE may establish first and second communications links via two or more antenna ports using a first subscriber identity module (SIM) and a second SIM in the DSDA mode. The UE may identify a LNA configuration from two or more available LNA configurations for receiving at least partially concurrent communications of the first SIM and the second SIM based at least in part on activation of the DSDA mode and a difference between a first received signal strength associated with the first SIM and a second received signal strength associated with the second SIM. The UE may receive the at least partially concurrent communications via the two or more antenna ports based at least in part on the identified LNA configuration.