S4327D:TRX_FR_DROP_DL_LEV
After receiving a valid MR or pre-processed MR, the BSC takes statistics of some parameter values based on the requirements. The statistics can help users better understand the network performance. The measurement provides the accumulated downlink level reported by the MR or pre-processed MR during the radio link failure on the TCHF. This counter is used to calculate the counter AS4327D: TRX_FR_DROP_DL_LEV_AVR.
dBm.
In the granularity period, this counter is incremented by the downlink level in the last valid MR or pre-processed MR before the radio link failure occurs on the TCHF.
This is an original counter without involving any formula.