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Apparatus and method for ramdom access channel transmission in wireless communication system

  • US 20110096686A1
  • Filed: 10/22/2010
  • Published: 04/28/2011
  • Est. Priority Date: 10/22/2009
  • Status: Active Grant
First Claim
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1. A method of transmitting a signal through a Random Access Channel in a remote node of a wireless communication system using a Time Division Duplex mode, the method comprising:

  • estimating a reverse channel status using a signal received through a forward link;

    determining whether to transmit a signal through a random access channel in consideration of the reverse channel status; and

    transmitting a signal through the random access channel when it is determined to transmit a signal through the random access channel.

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