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公开(公告)号:US20240407033A1
公开(公告)日:2024-12-05
申请号:US18690055
申请日:2021-09-08
Applicant: GOOGLE LLC
Inventor: Rukun Mao , Xiantao Sun , Qin Zhang , Xu Ou , Mahesh Devdatta Telang , Yirong Chen
Abstract: A component of a cellular user equipment (UE) device is configured to detect adverse radio link conditions. The component monitors a plurality of layers of a communication stack of the UE device during an active voice call. Responsive to monitoring the plurality of layers, the component detects at least one adverse radio link condition associated with the active voice call. The component provides a radio link degradation indication to a second component of the UE device in response to detecting the at least one adverse radio link condition.