| 发明名称 |
TRANSMISSION DEVICE, RECEPTION DEVICE, AND RANDOM ACCESS CONTROL METHOD |
| 摘要 |
random access channel generation means for generating a random access channel having a preamble containing at least a part of control information; and transmission means for performing continuous frequency allocation or non-continuous comb-shaped frequency allocation to each user and transmitting the random access channel with a variable multi-band width. |
| 申请公布号 |
KR20090009263(A) |
申请公布日期 |
2009.01.22 |
| 申请号 |
KR20087028832 |
申请日期 |
2007.04.19 |
| 申请人 |
NTT DOCOMO, INC. |
发明人 |
HIGUCHI KENICHI;KISHIYAMA YOSHIHISA;SAWAHASHI MAMORU |
| 分类号 |
H04W74/08;H04B1/707;H04B1/713;H04B1/7136;H04J1/00;H04W16/02;H04W72/04;H04W72/12;H04W76/02 |
主分类号 |
H04W74/08 |
| 代理机构 |
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