发明授权
- 专利标题: Synchronization acquisition method and apparatus in multi-carrier system
- 专利标题(中): 多载波系统中的同步采集方法和装置
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申请号: US13379342申请日: 2010-06-21
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公开(公告)号: US08902935B2公开(公告)日: 2014-12-02
- 发明人: So Yeon Kim , Han Gyu Cho , Jae Hoon Chung , Sung Ho Moon , Seung Hee Han , Yeong Hyeon Kwon
- 申请人: So Yeon Kim , Han Gyu Cho , Jae Hoon Chung , Sung Ho Moon , Seung Hee Han , Yeong Hyeon Kwon
- 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: Lee, Hong, Degerman, Kang & Waimey
- 国际申请: PCT/KR2010/004006 WO 20100621
- 国际公布: WO2010/147444 WO 20101223
- 主分类号: H04J3/06
- IPC分类号: H04J3/06 ; H04J11/00 ; H04L5/00 ; H04L27/26 ; H04W28/08 ; H04W72/00
摘要:
Provided are a synchronization acquisition method and apparatus in a multi-carrier system. A terminal acquires the synchronization for a first downlink component carrier by detecting a primary synchronization signal (PSS) and a secondary synchronization signal (SSS) in the first downlink component carrier. The terminal acquires the synchronization for a second downlink component carrier by detecting a reference signal in the second downlink component carrier.
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