Method and apparatus for assisting a UE in reducing interference

Method and apparatus for assisting a UE in reducing interference

  • CN 106,465,350 B
  • Filed: 05/08/2014
  • Issued: 07/24/2020
  • Est. Priority Date: 05/08/2014
  • Status: Active Grant
First Claim
Patent Images

1. An apparatus in a base station in a wireless network for assisting a UE served by another base station in reducing interference, the apparatus comprising:

  • means for receiving a request for Subset Restriction (SR) from a serving base station, wherein the request for subset restriction is for requesting the base station to restrict certain parameters related to downlink communication to a subset;

    means for providing subset restriction related information to the serving base station in response to a request, wherein the subset restriction related information comprises a first level of signaling as an N-bit binary sequence, wherein each bit is assigned to indicate a subset restriction on each different parameter, respectively, the subset restriction related information further comprises a second level of signaling consisting of IEs, wherein each IE corresponds to a different bit of the N-bit binary sequence and defines details of the subset restriction represented by that bit, respectively;

    means for obtaining, from the serving base station, some or all IEs of the N-bit binary sequence for activating SR operation when the N-bit binary sequence is updated.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×