Invention Grant
- Patent Title: Neighbor cell list
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Application No.: US16331945Application Date: 2017-09-01
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Publication No.: US11632166B2Publication Date: 2023-04-18
- Inventor: Kundan Kumar Lucky , Gene Marsh , Fatih Ulupinar , Dan Vassilovski , Rohit Kapoor , Rajeev Kumar , Faris Rassam
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Loza & Loza, LLP
- Priority: IN201641031251 20160913,IN201644039659 20161121
- International Application: PCT/US2017/049928 WO 20170901
- International Announcement: WO2018/052744 WO 20180322
- Main IPC: H04B7/185
- IPC: H04B7/185 ; H04W48/16 ; H04B7/204 ; H04W36/00

Abstract:
The disclosure relates in some aspects to enabling a user terminal (UT) to obtain information about nearby cells and any beams generated by nearby cells. For example, a network can send a neighbor cell list to UTs, where the list identifies the cells in that neighborhood and provides information about any beams generated by those cells. Thus, a UT can learn the neighboring beams/cells that the UT can reselect to if the current beam/cell becomes weak. In some aspects, the UE can learn the attitude (e.g., pitch, roll, yaw, or any combination thereof) profile of neighboring satellites as well as the pointing angles and the ON-OFF schedules of their beams. In some aspects, the UT can learn a start angle and a span for a satellite and use this information to identify a satellite the UT can reselect to if the current beam/cell becomes weak.
Public/Granted literature
- US20190245614A1 NEIGHBOR CELL LIST Public/Granted day:2019-08-08
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