发明名称 |
Signaling scheduling assistance data in a cellular communication system |
摘要 |
<p>A User Equipment, UE, (101) of a cellular communication system (100) transmits scheduling assistance data to a base station (105) comprising a base station scheduler (209) which schedules packet data. The scheduling assistance data relates to packet data communication of the UE (101). The scheduling assistance data is generated by a scheduling assistance data generator (223) coupled to a packet data transmit buffer (221) associated with the packet data transmission. A first transport channel controller (217) allocates other data to a first transport channel and a retransmission controller (219) operates a retransmission scheme for this transport channel. A second transport channel controller (225) allocates the scheduling assistance data to a signalling transport channel and a transport channel multiplexer (227) combines the two transport channels as multiplexed channels on a single physical resource. The transmission reliabilities for the retransmission and non-retransmission transport channels may be individually optimised.</p> |
申请公布号 |
EP2357871(A1) |
申请公布日期 |
2011.08.17 |
申请号 |
EP20100012179 |
申请日期 |
2006.02.09 |
申请人 |
SONY CORPORATION |
发明人 |
ANDERSON, NICHOLAS WILLIAM;BEALE, MARTIN WARWICK;LEGG, PETER JONATHAN |
分类号 |
H04W72/12;H04L1/00;H04L1/18;H04L12/56;H04W28/04;H04W84/04;H04W88/02;H04W88/08 |
主分类号 |
H04W72/12 |
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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