发明名称 |
WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION METHOD |
摘要 |
<p>A radio base station (100) executes a hybrid automatic repeat request including an automatic repeat request to request a source of a signal sequence (B1) transmitted via E-DPDCH to retransmit the signal sequence (B1) and combining process of the signal sequence (B1) received a plurality of times as a consequence of the retransmission. The radio base station (100) includes: a E-DPDCH despreading unit (113) configured to execute despreading process of the signal sequence (B1) received via the E-DPDCH; a HARQ buffer (121) configured to store the signal sequence (B1) outputted from the E-DPDCH despreading unit (113); and a HARQ control unit (123) configured to execute the combining process by using the signal sequence (B1) stored in the HARQ buffer (121).</p> |
申请公布号 |
EP2375609(A1) |
申请公布日期 |
2011.10.12 |
申请号 |
EP20090833501 |
申请日期 |
2009.12.18 |
申请人 |
NTT DOCOMO, INC. |
发明人 |
TAKAGI, YUKIKO;HAYASHI, TAKAHIRO;HANAKI, AKIHITO;GOTO, YOSHIKAZU |
分类号 |
H04L1/18;H04B1/707;H04W28/04 |
主分类号 |
H04L1/18 |
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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