发明名称 |
HARQ PROCESS CONTINUATION AFTER CQI-ONLY REPORT |
摘要 |
<p>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.</p> |
申请公布号 |
EP2316184(B1) |
申请公布日期 |
2012.01.18 |
申请号 |
EP20090788473 |
申请日期 |
2009.01.30 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
JOENGREN, GEORGE;LINDSTROEM, MAGNUS;WIEMANN, HENNING |
分类号 |
H04L1/18 |
主分类号 |
H04L1/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|