A clear explanation can be found on U2000 explanation or on the HEDEX file about R16.
The larger the value of this parameter, the lower the probability that the PS BE services are carried over the 2 ms TTI. As a result, fewer system resources are wasted when no data needs to be transmitted and users cannot obtain the high rate when data needs to be transmitted. The smaller the value of this parameter, the higher the probability that the PS BE services are carried over the 2 ms TTI. As a result, more system resources are wasted when no data needs to be transmitted and users can obtain the high rate when data needs to be transmitted.
In short words it is the threshold for passing BE services on 2ms.
The recommended value is 1280 for 2ms.
Still waiting for the kpi statistics we have asked.
B/R
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