Invention Grant
- Patent Title: Idle cell reselection and user equipment capability signaling
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Application No.: US16532195Application Date: 2019-08-05
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Publication No.: US11330478B2Publication Date: 2022-05-10
- Inventor: Prasad Reddy Kadiri , Haris Zisimopoulos , Alberto Rico Alvarino , Mungal Singh Dhanda , Amer Catovic , Umesh Phuyal
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Holland & Hart LLP
- Priority: GR20180100381 20180810
- Main IPC: H04B7/00
- IPC: H04B7/00 ; H04W36/00 ; H04W36/08 ; H04W4/80 ; H04W8/24

Abstract:
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may determine a UE capability for available radio access technologies. The UE may determine which of the available radio access technologies are suitable for idle cell reselection (e.g., inter-radio access technology idle cell reselection, intra-radio access technology idle cell reselection) according to the UE capabilities, which may be related to a UE category or UE usage mode (e.g., voice centric mode, data centric mode) of the UE, etc. The UE may transmit a signal indicating the UE capabilities to a network entity (e.g., a serving cell). The network entity may receive the signaling and determine suitable radio access technologies for the idle cell reselection, and transmit a set of parameters in a message for the UE to use as part of the idle cell reselection.
Public/Granted literature
- US20200053602A1 IDLE CELL RESELECTION AND USER EQUIPMENT CAPABILITY SIGNALING Public/Granted day:2020-02-13
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