Invention Grant
- Patent Title: Method for performing cell search procedure and user equipment for performing search procedure on basis of search signal in wireless communication system
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Application No.: US14915522Application Date: 2015-01-12
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Publication No.: US10200938B2Publication Date: 2019-02-05
- Inventor: Hyangsun You , Yunjung Yi , Joonkui Ahn , Jonghyun Park , Daesung Hwang
- 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
- International Application: PCT/KR2015/000291 WO 20150112
- International Announcement: WO2015/108308 WO 20150723
- Main IPC: H04W48/16
- IPC: H04W48/16 ; H04J11/00 ; H04L5/00 ; H04W72/04

Abstract:
A disclosure of the present specification provides a method for performing a cell search procedure or a cell discovery procedure in which a discovery signal is transmitted to a resource element determined in consideration of interference between adjacent cells. The method comprises the steps of: receiving a discovery signal generated by a particular small cell; and searching for the particular small cell on the basis of the discovery signal, wherein the position of the resource element to which the discovery signal is transmitted may be changed according to time.
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