发明名称 |
METHOD FOR TRANSMITTING A RANGING SIGNAL IN A WIRELESS COMMUNICATION SYSTEM |
摘要 |
The present invention relates to a method in which a terminal transmits a ranging signal in a wireless communication system. The method comprises a step of acquiring cell identification information using the preamble received from a base station, a step of determining frequency resource allocation information using the cell identification information and information on the number of allocated subbands, and a step of transmitting a ranging signal using the sub-band indicated by the frequency resource allocation information.
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申请公布号 |
US2012113955(A1) |
申请公布日期 |
2012.05.10 |
申请号 |
US201013382475 |
申请日期 |
2010.07.12 |
申请人 |
CHO HAN GYU;KWAK JIN SAM;LEE HYUN WOO;CHOI JIN SOO;LG ELECTRONICS INC. |
发明人 |
CHO HAN GYU;KWAK JIN SAM;LEE HYUN WOO;CHOI JIN SOO |
分类号 |
H04W72/04 |
主分类号 |
H04W72/04 |
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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