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Method and apparatus for transmitting scheduling grant information using a transport format combination indicator in Node B controlled scheduling of an uplink packet transmission

  • US 20050220042A1
  • Filed: 02/25/2005
  • Published: 10/06/2005
  • Est. Priority Date: 02/26/2004
  • Status: Abandoned Application
First Claim
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1. A method of controlling uplink packet data transmission in a mobile communication system, comprising the steps of:

  • acquiring transport format combination indicators (TFCIs) representing combinations of transport formats (TFs) of transport channels used for downlink packet data and TFs of a virtual transport channel used for controlling uplink packet data transmission;

    determining a downlink signal destined for a user equipment (UE), for controlling the uplink packet data transmission;

    selecting a TFCI corresponding to the downlink signal among the acquired TFCIs; and

    transmitting the selected TFCI to the UE.

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