公开(公告)号：US20210135727A1

公开(公告)日：2021-05-06

申请号：US16674724

申请日：2019-11-05

申请人： QUALCOMM Incorporated

发明人： Ravi BALASUBRAMANIAN ,  Praveen ADUSUMILLI ,  Ammar KITABI ,  Arnaud MEYLAN

IPC分类号： H04B7/06 ,  H04W24/10 ,  H04W28/02 ,  H04W28/06 ,  H04W72/08

摘要： Certain aspects of the present disclosure provide techniques for channel quality indicator (CQI)-based downlink buffer management as well as mitigating throughput loss in dual connectivity with multi-SIM. A method that may be performed by a user equipment (UE) includes communicating with a first network on a first channel using a first technology, determining whether a tune-away associated with the first technology will occur, and outputting, for transmission to the first network on a second channel using a second technology, a channel quality indicator (CQI) report corresponding to the second channel if the tune-away will occur, wherein the CQI report indicates a lower CQI for the second channel than a current CQI for the second channel.