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METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING RACH

  • US 20080043771A1
  • Filed: 08/20/2007
  • Published: 02/21/2008
  • Est. Priority Date: 08/18/2006
  • Status: Active Grant
First Claim
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1. A method for transmitting a Random Access Channel (RACH) signal by a User Equipment (UE) in a communication system, the method comprising:

  • selecting a Contention Resolution (CR) channel from a plurality of CR channels allocated for collision detection;

    transmitting the selected CR channel and a connection request message to an Evolved Node B (E-NB), and receiving a response signal from the E-NB.

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