Invention Grant
- Patent Title: Method and apparatus for handling abnormal situations at cell of unlicensed carrier in wireless communication system
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Application No.: US15517394Application Date: 2015-10-27
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Publication No.: US10673600B2Publication Date: 2020-06-02
- Inventor: Youngdae Lee , Jaewook Lee , Sangwon Kim
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- International Application: PCT/KR2015/011364 WO 20151027
- International Announcement: WO2016/068569 WO 20160506
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04W28/02 ; H04W24/10 ; H04W52/02
Abstract:
A method and apparatus for deactivating a cell of an unlicensed carrier in a wireless communication system is provided. A user equipment (UE) deactivates a second cell when one of events occurs, and reports information on the second cell to a first cell. The first cell is a first serving cell on a licensed carrier, and the second cell is a second serving cell on the unlicensed carrier.
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