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Method of allocating radio resources in a wireless communication system

  • US 8,315,658 B2
  • Filed: 06/24/2011
  • Issued: 11/20/2012
  • Est. Priority Date: 08/22/2007
  • Status: Active Grant
First Claim
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1. A method of receiving data at a user equipment in a wireless communication system, the method comprising:

  • receiving first scheduling information from a network and receiving an initial packet from the network based on the first scheduling information;

    transmitting NACK to the network if the user equipment fails to decode the initial packet successfully;

    receiving second scheduling information from the network and receiving a retransmission packet from the network based on the second scheduling information; and

    combining the retransmission packet with the initial packet to recover a packet associated with the initial packet and the retransmission packet,wherein each of the first scheduling information and the second scheduling information comprising either a radio network temporary identifier (C-RNTI) to indicate that the scheduling information is associated with a dynamic scheduling mode or a Semi-Persistent Scheduling RNTI (SPS-C-RNTI) to indicate that the scheduling information is associated with a semi-persistent scheduling mode.

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