Invention Grant
US09374743B2 Method of handing over UE to small-scale cell in macro cell and environment in which small-scale cell coexists
有权
在小规模小区共存的宏小区和环境中将UE切换到小规模小区的方法
- Patent Title: Method of handing over UE to small-scale cell in macro cell and environment in which small-scale cell coexists
- Patent Title (中): 在小规模小区共存的宏小区和环境中将UE切换到小规模小区的方法
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Application No.: US14415521Application Date: 2013-07-11
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Publication No.: US09374743B2Publication Date: 2016-06-21
- Inventor: Jinyup Hwang , Sangwook Lee , Manyoung Jung , Yoonoh Yang , Suhwan Lim
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey
- Agent Jonathan Kang; Harry Lee
- International Application: PCT/KR2013/006175 WO 20130711
- International Announcement: WO2014/021563 WO 20140206
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W36/00 ; H04W8/00 ; H04W24/08 ; H04W36/06 ; H04W36/04
Abstract:
The present invention relates to a method of providing, by a UE served in a small-scale cell, information about surrounding UEs in a wireless communication system in which a macro cell and the small-scale cell coexist. The method can include the steps of: carrying out a handover from the macro cell to the small-scale cell; after completion of the handover, overhearing a signal transmitted by the UE; measuring signal intensities of the surrounding UEs; and, if the signal intensities meet predefined conditions, delivering information about the surrounding UEs to the small-scale cell.
Public/Granted literature
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