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Cell Load Sharing

Date post: 17-Oct-2015
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gsm cell load sharing

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  • 7/13/2019 Cell Load Sharing

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    Cell Load Sharing

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    BSS

    .Locating(

    Handover) basicranking( (handover

    rankingbasichandover . CLShandover

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    3:CLS1-

    .(BSC(

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    Cell-2handover

    basic ranking( rankrankServing Cell).handoverhandover

    .

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    ) CLS handover-3).

    :handoverhysteresis

    CLSRAMP

    totx

    xRHYSTholdhnew

    )(

    100

    21

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    t = t0 + CLSRAMPhnew:

    100

    21)( RHYSTholdfinalhnew

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    handover hysteresis : . -1BSC-2

    handover.BSCProcessor

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    hand overCLS:

    Cell-1.( ( handovertch .

    2-handoverUrgency handover excessive timingbad quality)advanced)

    CLShandover Urgency handover(Locating).

    .BSC-3HIERARCHICAL CELL STRUCTURE-4

    BSCHIERARCHICAL LAYER.handover CELL-5

    CLS .

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    CLS::LSSTATE -1:ACTIVE , INACTIVE :INACTIVE :PER BSC:RLLSI , RLLSE , RLLSP

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    :CLSTIMEINTERVAL -2(:100-1000(ms :100ms :100ms:BSC EXCHANGEPROPERTYDATA:RAEPC,RAEPP

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    :CLSSTATE -3:ACTIVE , INACTIVE :INACTIVE ----::Per Cell:RLLCI ,RLLCE, RLLCP

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    :HOCLSACC -4:ON,OFF :OFF -----::Per Cell:.RLLCC,RLLCP

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    :CLSRAMP -5:0-30s :5s :8s:Per Cell:.RLLCC,RLLCP

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    :RHYST -6:0-100% :75% :100%:Per Cell:RLLCC,RLLCP

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    :CLSLEVEL -7:0-99% :20% -----::Per Cell:RLLCC,RLLCP

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    :CLSACC -8:1-100% :40% ------::Per Cell:RLLCC,RLLCP

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    CLS


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