Prescheduled Retransmission for Initial Establishment
The invention relates to a method for a wireless communications network for data packet communication, the communications network comprises a user equipment (UE) and a transceiver node (eNodeB). The user equipment (UE) and the node (eNodeB) intercommunicates over an air interface communication link....
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
28.10.2010
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to a method for a wireless communications network for data packet communication, the communications network comprises a user equipment (UE) and a transceiver node (eNodeB). The user equipment (UE) and the node (eNodeB) intercommunicates over an air interface communication link. The user equipment (UE) transmits a first message (MSG3) in a first scheduled transmission in a random access procedure during setup of the communication link. The invention is characterized in that the first message is transmitted in a first sub frame (TTI=3) and in a second sub frame (TTI=4; TTI=5) within a first roundtrip time (RTT) in a first HARQ-process triggered by the transmission of the first message in the first sub frame (TTI=3). The invention also relates to a wireless communications network for data packet communication. |
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Bibliography: | Application Number: US20100809499 |