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DEVICE AND METHOD FOR TRANSMITTING/RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM SUPPORTING UNLICENSED BAND

  • US 20180176890A1
  • Filed: 05/09/2016
  • Published: 06/21/2018
  • Est. Priority Date: 05/07/2015
  • Status: Active Grant
First Claim
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1. A method of a transmitting device in a wireless communication system supporting an unlicensed band, the method comprising:

  • determining to control a clear channel assessment (CCA) threshold value while performing a CCA process; and

    controlling the CCA threshold value used in the CCA process.

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