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Method and network node for managing a transmission power parameter for a D2D link

  • US 10,149,250 B2
  • Filed: 10/15/2015
  • Issued: 12/04/2018
  • Est. Priority Date: 10/15/2015
  • Status: Active Grant
First Claim
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1. A method, performed by a first device, for managing a transmission power parameter indicating transmission power for a Device-To-Device (D2D) transmission to be sent on at least one D2D link between the first device and a second device, the method comprising:

  • determining a load based on one or more metrics of at least one D2D communication between at least the first and second devices; and

    determining the transmission power parameter based on the determined load, wherein the determining the transmission power parameter comprises determining the transmission power parameter based on the load in an at least partly inverse manner while not exceeding a maximum transmit power of the first device.

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