发明名称 |
BASE STATION APPARATUS, USER APPARATUS, AND METHOD OF ALLOCATING REFERENCE SIGNAL SEQUENCES |
摘要 |
A base station apparatus is disclosed which communicates with a user apparatus which transmits an uplink signal using a single-carrier scheme. The base station includes a sequence-identifier determining unit which performs scheduling to allocate a frequency based on an uplink channel reception state of the user apparatus, and which determines a second sequence identifier for use by the user apparatus based on a first sequence identifier in a length of a reference signal sequence for transmitting in a maximum bandwidth in which the user apparatus can transmit, and a frequency bandwidth allocated to the user apparatus.
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申请公布号 |
US2010189058(A1) |
申请公布日期 |
2010.07.29 |
申请号 |
US20080664669 |
申请日期 |
2008.06.17 |
申请人 |
NTT DOCOMO, INC. |
发明人 |
KAWAMURA TERUO;HIGUCHI KENICHI;SAWAHASHI MAMORU |
分类号 |
H04W72/04;H04W72/12 |
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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