top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

Which parameters need to be set for IRAT reselection - LTE to UMTS?

+2 votes
933 views

To perform reselection from LTE to UMTS, which parameters need to be set in eNB?

Should UMTS neighbor be defined manually?

posted Feb 19, 2015 by anonymous

Share this question
Facebook Share Button Twitter Share Button LinkedIn Share Button

2 Answers

+2 votes

For IRAT Reselction Purpose we set Parametsrs in SIB6 , which is mainly for LTEto UMTS reselection.

answer Feb 19, 2015 by anonymous
0 votes

We set parameters in EnodeB at EutrancellFDD level and at utranfrequencyrelation level (i.e. relation of LTE cell with that utran frequency)
Some parameters which control this cell reselection to UMTS are :-

cellReselectionPriority
connectedModeMobilityPrio
csFallbackPrio
csFallbackPrioEC
pMaxUtra
qQualMin
qRxLevMin
threshXHigh
threshXLow

Thanks & Regards.

answer Jul 6, 2015 by Ashutosh Kaushik
Similar Questions
0 votes
How to calculate the capacity of a GSM base station, UMTS base station and LTE eNodeB?

I formula/ equations that will enable me calculate the capacity/throughput of GSM base station, UMTS base station and LTE eNodeB.
If there are simulation software, can someone please kindly tell me how to get them and use them.

+1 vote
When a LTE user moves to UMTS network through handover, Is there any change occur in ongoing sessions ?

I have worked in LTE technology and observed the data rate through LTE network. We know , LTE deployment is on going and it will take few years to roll out completely in India. When a LTE UE attaches to network and handover to UMTS due to mobility then is there any change in data rate ? If yes, then how this change is communicated to UE. I mean to say what signalling messages exchange in network ?

...