| 摘要 |
A method for transmitting data from a source to a destination. The method includes: transmitting the data from the source to both the destination and a relay station within a first transmission; decoding the data in the first transmitting at both the relay station and the destination wherein the destination acknowledges success of the decoding by generating a ACK message or lack of success by generating either a NACK message or by failing to generate the ACK signal; retransmitting from the source information related to the first transmission in response to either the NACK message or the failure of the destination to generate the ACK message; and wherein when the relay station decodes the data sent by the source within the first transmission correctly, the relay station transmits a second transmission; or, on the other hand, if the relay station is unable to decode the data correctly from the first transmission sent by the source, the relay station remains silent. The destination may be another relay station.
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