CQI Degraded after DRX feature activation //Huawei Network

[mounir34]

dears
please after the DRX feature has been activated in our network
the CQI decrease a lot any suggestion please,thx

Thank you
BR

[longtermevolution]

When DRX feature was switched ON, the probability of false SR occurring in the sleeping state increased because of the longer sleeping time. So the times of CQI faults detected should also increase. Try to increase TA TIME ALIGNMENT TIMER from 1.92 to 10 sec.

[mounir34]

could you please give us more details about this parameter ,thx

When DRX feature was switched ON, the probability of false SR occurring in the sleeping state increased because of the longer sleeping time. So the times of CQI faults detected should also increase. Try to increase TA TIME ALIGNMENT TIMER from 1.92 to 10 sec.