×

METHOD AND SYSTEM FOR ADJUSTING UPLINK TRANSMISSION TIMING FOR LONG TERM EVOLUTION HANDOVER

  • US 20070149206A1
  • Filed: 12/19/2006
  • Published: 06/28/2007
  • Est. Priority Date: 12/22/2005
  • Status: Abandoned Application
First Claim
Patent Images

1. A wireless communication system comprising:

  • at least one user equipment (UE); and

    an evolved universal terrestrial radio access network (E-UTRAN) comprising;

    a source cell/Node-B which sends a handover command message to the UE when the E-UTRAN determines it is time to perform a handover; and

    a target cell/Node-B, wherein the UE adjusts uplink transmission timing when sending an initial transmission to the target cell/Node-B immediately after handover based on information included in the command handover message.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×