Retransmission in wireless communication systems

Retransmission in wireless communication systems

  • CN 101,084,654 A
  • Filed: 12/17/2004
  • Published: 12/05/2007
  • Est. Priority Date: 12/17/2004
  • Status: Active Grant
First Claim
Patent Images

1. a method that is used for reducing at the wireless communication system (100) with automatic re-send request may (ARQ) retransmitting function retransmission delay comprises the following steps:

  • From emitting side (110;

         120) to receiver side (120;

         110) send a protocol Data Unit (PDU);

    In the emitting side monitoring low layer control signal from receiver side, this low layer control signal is associated with the protocol layer lower than ARQ retransmitting function layer;

    WithJudge whether to retransmit based on this low layer control signal with carrying out PDU.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×