Invention Grant
- Patent Title: Method and apparatus for managing radio link in unlicensed band
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Application No.: US16639524Application Date: 2018-08-14
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Publication No.: US11310858B2Publication Date: 2022-04-19
- Inventor: Joonkui Ahn , Sukhyon Yoon , Hanjun Park , Changhwan Park , Seonwook Kim
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- International Application: PCT/KR2018/009321 WO 20180814
- International Announcement: WO2019/035631 WO 20190221
- Main IPC: H04W76/18
- IPC: H04W76/18 ; H04L5/00
Abstract:
A method for managing a radio link in an unlicensed band is provided. An apparatus attempts to receive a discovery reference signal (DRS) in a serving cell that is operated in the unlicensed band. The apparatus determines that a radio link to the serving cell has failed if the DRS is not received for a predetermined time.
Public/Granted literature
- US20200236729A1 METHOD AND APPARATUS FOR MANAGING RADIO LINK IN UNLICENSED BAND Public/Granted day:2020-07-23
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