Hi experts, do you know counters for BLER in vendor ERICSSON?
Hi,
The formulas that I have used are the following:
4G:
RLC DL BLER = pmRlcArqDlNack/(pmRlcArqDlAck+pmRlcArqDlNack)
RLC UL BLER = pmRlcArqUlNack/(pmRlcArqUlAck+pmRlcArqUlNack)
3G:
BLER HSDPA = pmNackReceived / (pmNackReceived + pmAckRreceived)
BLER HSUPA = (pmSumNackedBitsCellEulTti10 + pmSumNackedBitsCellEulTti2) /(pmSumNackedBitsCellEulTti10 + pmSumAckedBitsCellEulTti10 + pmSumNackedBitsCellEulTti10 + pmSumNackedBitsCellEulTti2)
The result will be in percentage.
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