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Thread: Balancing PRB between LTE FDD & TDD

  1. #1
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    Default Balancing PRB between LTE FDD & TDD

    Dear coll,
    Is balancing PRB between LTE FDD & TDD possible at same site? how?
    3-20-2018 10-25-08 PM.jpg

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  3. #2
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    Default Re: Balancing PRB between LTE FDD & TDD

    Can you explain in bit more detail how your setup is.
    Edify...

  4. #3
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    Default Re: Balancing PRB between LTE FDD & TDD

    Quote Originally Posted by T_ADD View Post
    Can you explain in bit more detail how your setup is.
    Hi T_ADD,
    I try change cellresell,eutraninterfreq,pcc,scc for tdd more aggresive than fdd but prb not impact.maybe you can help me.thanks

  5. #4
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    Default Re: Balancing PRB between LTE FDD & TDD

    If your UEs support both frequencies, then you can try the MBFCS: 1) Add interfreq neighbors for co-sector cells
    2) run this mml in co-sector cells:
    //Enable MBFCS
    MOD CELLALGOSWITCH: LocalCellId=8, MlbAlgoSwitch= MbfcsSwitch-1;
    //Set related parameters
    MOD CELLMBFCS: LocalCellId=8, CellSyntheticalRateHoHyst = 20, CellTrafficLoadThd = 60, InterFreqMeasLoadRatioThd = 50, InterFreqMeasMcsThd = 20, InterFreqMeasServiceThd = 1000, MeasInfoUpdInterval = 5120ms,UeSpectralEffHoHyst = 30, LoadDiffRatioThld = 0;

  6. #5
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    Default Re: Balancing PRB between LTE FDD & TDD

    Quote Originally Posted by jkpllan3 View Post
    If your UEs support both frequencies, then you can try the MBFCS: 1) Add interfreq neighbors for co-sector cells
    2) run this mml in co-sector cells:
    //Enable MBFCS
    MOD CELLALGOSWITCH: LocalCellId=8, MlbAlgoSwitch= MbfcsSwitch-1;
    //Set related parameters
    MOD CELLMBFCS: LocalCellId=8, CellSyntheticalRateHoHyst = 20, CellTrafficLoadThd = 60, InterFreqMeasLoadRatioThd = 50, InterFreqMeasMcsThd = 20, InterFreqMeasServiceThd = 1000, MeasInfoUpdInterval = 5120ms,UeSpectralEffHoHyst = 30, LoadDiffRatioThld = 0;
    Hi jkpllan3,
    thanks for suggest,but i'm not found MbfcsSwitch&CELLMBFCS.

  7. #6
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    Default Re: Balancing PRB between LTE FDD & TDD

    Then you can try with MLB feature.

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