- 专利标题： Method and terminal for random access to small cell
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申请号： US17089623申请日： 2020-11-04
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公开(公告)号： USRE49324E1公开(公告)日： 2022-11-29
- 发明人: Daesung Hwang , Hakseong Kim , Suckchel Yang , Seungmin Lee , Hyangsun You , Yunjung Yi , Dongyoun Seo , Hanbyul Seo
- 申请人： LG Electronics Inc.
- 申请人地址： KR Seoul
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR Seoul
- 代理机构： Fish & Richardson P.C.
- 国际申请： PCT/KR2013/005186 WO 20130612
- 国际公布： WO2014/003339 WO 20140103
- 主分类号： H04B7/00
- IPC分类号： H04B7/00 ; H04W74/08 ; H04W36/00 ; H04L5/00 ; H04W74/00
摘要：
The present invention relates to a method for random access to a small cell by means of a terminal. The method can include the steps of: receiving a plurality of settings for a random access preamble; selecting one of the plurality of settings; and transmitting the random access preamble according to the one selected setting. Here, a resource on which the random access preamble can be transmitted can be provided in plurality in one subframe, and the preamble transmitted on each resource is distinguishable.
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