发明名称 |
APPARATUS AND METHOD FOR OBTAINING SYMBOL TIMING SYNCHRONIZATION ROBUST TO FREQUENCY OFFSET IN CELL SEARCH OF WIRELESS COMMUNICATION SYSTEM |
摘要 |
Disclosed is a symbol synchronization obtaining apparatus robust to a frequency offset in a cell search of a wireless communication system. The symbol synchronization obtaining apparatus robust to a frequency offset in a cell search of a wireless communication system may include a sequence generator to generate a base sequence for obtaining the symbol synchronization, a synchronization pattern generator to generate a modified sequence based on the base sequence, and to generate a synchronization pattern by combining the modified sequence and the base sequence, a frequency mapping unit to perform mapping of transmission information to a time area and a frequency area, based on the synchronization pattern, for generating a transmission frame, and a transmitting unit to transmit the transmission frame. |
申请公布号 |
EP2293506(A4) |
申请公布日期 |
2017.01.11 |
申请号 |
EP20090742859 |
申请日期 |
2009.05.08 |
申请人 |
Electronics and Telecommunications Research Institute |
发明人 |
CHANG, Kapseok;KIM, Young-Hoon;KIM, Seong Rag;WON, Seuck Ho;KIM, Keun Young |
分类号 |
H04L27/26;H04L5/00 |
主分类号 |
H04L27/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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