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Event A2 (Serving becomes worse than threshold) The UE shall: 1> consider the entering condition for this event to be satisfied when cond...

LTE RRC Event A2

Event A2 (Serving becomes worse than threshold)

The UE shall:
1> consider the entering condition for this event to be satisfied when condition A2-1, as specified below, is fulfilled;
1> consider the leaving condition for this event to be satisfied when condition A2-2, as specified below, is fulfilled;

Inequality A2-1 (Entering condition)
Ms + Hys < Thresh
Inequality A2-2 (Leaving condition)
Ms - Hys < Thresh

The variables in the formula are defined as follows:
Ms is the measurement result of the serving cell, not taking into account any offsets.
Hys is the hysteresis parameter for this event (i.e. hysteresis as defined within reportConfigEUTRA for this event).
Thresh is the threshold parameter for this event (i.e. a2-Threshold as defined within reportConfigEUTRA for this event).
Ms is expressed in dBm in case of RSRP, or in dB in case of RSRQ.
Hys is expressed in dB.

Thresh is expressed in the same unit as Ms.

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