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Radio network nodes and methods for enabling mobility between said nodes

  • US 10,321,363 B2
  • Filed: 09/02/2015
  • Issued: 06/11/2019
  • Est. Priority Date: 09/02/2015
  • Status: Active Grant
First Claim
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1. A method performed by a first radio network node for enabling a mobility procedure of a wireless device between the first radio network node and a second radio network node in a wireless communication network;

  • comprising;

    transmitting a first indication to the second radio network node, which first indication indicates a position of the wireless device;

    receiving a second indication from the second radio network node, which second indication indicates one or more beams used at the second radio network node;

    sending to the wireless device measurement information indicating the one or more beams to perform measurement on and thereby enabling the mobility procedure;

    receiving a measurement report from the wireless device;

    using the measurement report in the mobility procedure; and

    building and/or maintaining a table indicating a mapping of position to beams based on the received measurement report and/or the second indication.

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