Invention Grant
- Patent Title: Method and apparatus for beam failure handling in a wireless communication system
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Application No.: US16360490Application Date: 2019-03-21
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Publication No.: US11864031B2Publication Date: 2024-01-02
- Inventor: Hsin-Hsi Tsai , Yu-Hsuan Guo
- Applicant: ASUSTek Computer Inc.
- Applicant Address: TW Taipei
- Assignee: ASUSTek Computer Inc.
- Current Assignee: ASUSTek Computer Inc.
- Current Assignee Address: TW Taipei
- Agency: Cooper Legal Group LLC
- Main IPC: H04W36/14
- IPC: H04W36/14 ; H04B17/318 ; H04L43/16 ; H04W24/10 ; H04W48/04 ; H04B17/373 ; H04W36/00 ; H04W76/27 ; H04W74/08 ; H04W36/30 ; H04W72/23

Abstract:
A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE), a signal to configure the UE to perform a Random Access Channel-less (RACH-less) handover to a second cell may be received in a first cell. The signal may comprise an uplink (UL) grant to be used in the second cell. The UL grant may be associated with a downlink (DL) signal. Whether to use the UL grant in the second cell may be determined based upon whether the DL signal is qualified.
Public/Granted literature
- US20190297537A1 METHOD AND APPARATUS FOR BEAM FAILURE HANDLING IN A WIRELESS COMMUNICATION SYSTEM Public/Granted day:2019-09-26
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