发明名称 |
Apparatus, Method and Computer Program Product Providing Harq-Aware Packet Scheduler |
摘要 |
Methods and apparatus operative in a wireless communications system divide a communications resource available for performing information transmission and retransmission operations into a plurality of communication resource units. Channel quality information is used to rank each of the communication resource units in terms of channel quality. The communication resource units are divided into a first group having better channel quality and a second group having worse channel quality. The first group of communication resource units having better channel quality is used to transmit new information to a first group of receiving communication devices. The second group of communication resource units having worse channel quality is used to retransmit information to a second group of receiving communication devices. In such a manner simultaneous scheduling of information transmission and retransmission may be accommodated in a 3GPP LTE OFDM based wireless communications system.
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申请公布号 |
US2010202369(A1) |
申请公布日期 |
2010.08.12 |
申请号 |
US20070439521 |
申请日期 |
2007.08.28 |
申请人 |
NOKIA CORPORATION |
发明人 |
PEDERSEN KLAUS INGEMANN;POKHARIYAL AKHILESH |
分类号 |
H04W72/12 |
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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