发明名称 |
método para controlar retransmissões de pedido de repetição automática híbrido síncrono em um dispositivo de comunicações sem fio, e, dispositivo de comunicação sem fio. |
摘要 |
Techniques for controlling synchronous HARQ retransmissions are disclosed, in which non-adaptive retransmissions scheduled for a first transmission time interval are automatically deferred to a later transmission time interval in the event that a control message prohibiting the retransmission during the first transmission interval is received. In an exemplary method, a NACK message is received (320) in response to a previous data transmission corresponding to a stop-and-wait HARQ process, and a synchronous HARQ retransmission is scheduled (330) for a first transmission interval in response. A control message indicating that data for the stop-and-wait HARQ process may not be sent during the first transmission interval is received, and the synchronous HARQ retransmission is automatically deferred (350) to a second transmission interval, responsive to the control message. An explicit grant is not required to trigger the retransmission during the second transmission interval. |
申请公布号 |
BRPI0917856(A2) |
申请公布日期 |
2015.11.24 |
申请号 |
BR2009PI17856 |
申请日期 |
2009.01.30 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
GEORGE JÖNGREN;HENNING WIEMANN;MAGNUS LINDSTRÖM |
分类号 |
H04L1/18 |
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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