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Method for controlling of radio resource and mobile telecommunication system for the same

  • US 8,385,935 B2
  • Filed: 02/09/2010
  • Issued: 02/26/2013
  • Est. Priority Date: 02/26/2009
  • Status: Expired due to Fees
First Claim
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1. A mobile telecommunication system comprising:

  • a base station; and

    a relay that determines intensity of self-interference (SI) and reports the determined SI intensity to the base station, wherein the base station performs radio resource management based on information on the SI intensity reported by the relay, wherein the base station allocates and transmits a predetermined resource block (RB), with no signal loaded thereon, to allow the relay to determine the SI intensity information, and wherein the relay determines the SI intensity based on a difference between an intensity of a first signal received and measured with no signal loaded on the RB and an intensity of a second signal measured at a receiving part with a signal loaded on the RB.

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