Data retransmissions in an anchor-booster network

Data retransmissions in an anchor-booster network

  • CN 105,191,200 A
  • Filed: 05/07/2014
  • Published: 12/23/2015
  • Est. Priority Date: 05/09/2013
  • Status: Active Application
First Claim
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1. one kind can operate the anchor enode b (eNB) of executing data retransmission, and this anchor eNB has the computer circuits being configured to carry out the following:

  • From the control information of subscriber equipment (UE) receiving uplink, this uplink control information is in response to this UE and receives user data from boost motor eNB and be transferred to anchor eNB'"'"'s;

    Determine the round-trip delay relative to selected threshold value between described boost motor eNB and described anchor eNB;

    Based on described uplink control information, identify the incorrect user data received in described UE place;

    AndWhen described round-trip delay is greater than selected threshold value, independent of described boost motor eNB, the described incorrect user data received directly is retransmitted to described UE from described anchor eNB.

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