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HW KPI : Soft Handover Factor based on Radio Link Number
Dear all,
This KPI (SHO_FACTOR_RL) is used to indicate the influence of soft handover exerted on NodeB CE and to evaluate the subscriber resource utilization.
HW recommend for this KPI ( vs < 40% )
So any expert can description more about this KPI, how to reduce this value, formula ...etc
@ This KPI for WCDMA, Vendor Huawei
Last edited by duongha86; 2010-12-15 at 06:27 PM
Reason: update
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2010-12-15 06:24 PM
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Re: HW KPI : Soft Handover Factor based on Radio Link Number
Hi,
Actually this is a basic KPI in WCDMA all vendor have it.
One way to improve is by reducing overshoot and keep a good coverage overlap of 2-3 cell in the network.
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Re: HW KPI : Soft Handover Factor based on Radio Link Number
This problem is coverage,
But i don't know why value is 40%.
And maybe can reduce the KPI by change any RAN parametters?
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