发明名称 |
USER DEVICE, BASE STATION DEVICE, AND METHOD IN MOBILE COMMUNICATION SYSTEM |
摘要 |
A user apparatus transmits an uplink control signal to a base station apparatus using a single carrier scheme. The user apparatus includes: a unit configured to receive a downlink control signal and a downlink data signal; a unit configured to prepare acknowledgement information indicating positive acknowledgement or negative acknowledgement for the downlink data signal; a unit configured to prepare the uplink control signal including the acknowledgement information; a unit configured to transmit the uplink control signal using different resources which are different from resources that can be used for an uplink data signal; and a storage unit configured to store predetermined correspondence relationship which uniquely associates resources of the downlink control signal or the downlink data signal with resources used for the uplink control signal. |
申请公布号 |
EP2129158(A4) |
申请公布日期 |
2012.07.18 |
申请号 |
EP20080722046 |
申请日期 |
2008.03.13 |
申请人 |
NTT DOCOMO, INC. |
发明人 |
MIKI, NOBUHIKO;HIGUCHI, KENICHI;SAWAHASHI, MAMORU |
分类号 |
H04W72/04;H04L1/18;H04W48/12 |
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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