发明公开
EP2205030A3 Apparatus and method for generating synchronization channel in a wireless communication system
审中-公开
装置和方法以及一种在无线通信装置中产生Synchronizationskanälen
- 专利标题： Apparatus and method for generating synchronization channel in a wireless communication system
- 专利标题（中）： 装置和方法以及一种在无线通信装置中产生Synchronizationskanälen
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申请号： EP10150178.1申请日： 2010-01-06
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公开(公告)号： EP2205030A3公开(公告)日： 2014-03-12
- 发明人: Park, Sung-Eun , Cho, Jae-Weon , Choi, Seung-Hoon , Lim, Chi-Woo , Hong, Song-Nam
- 申请人： Samsung Electronics Co., Ltd.
- 申请人地址： 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do, 443-742 KR
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do, 443-742 KR
- 代理机构： Jenkins, Richard Gavin
- 优先权： KR20090000927 20090106; KR20090027432 20090331
- 主分类号： H04W56/00
- IPC分类号： H04W56/00 ; H04L27/00
摘要：
A Synchronization CHannel (SCH) transmission method includes generating a Primary SCH (P-SCH) sequence according to supplementary information, the supplementary information comprising at least one of Base Station (BS) type information, Fast Fourier Transform (FFT) size information, BandWidth (BW) information, group information, sector information, and carrier type information, modulating the P-SCH sequence, mapping the modulated P-SCH sequence to subcarriers within a predefined subcarrier set, the subcarriers included in the subcarrier set being spaced one subcarrier interval apart, generating a P-SCH symbol by Orthogonal Frequency Division Multiplexing (OFDM)-modulating the P-SCH sequence mapped to the subcarriers, and transmitting the P-SCH symbol.
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