Why was CSI-RS introduced into NR?
Signal detection in wireless communication ensures signal quality by measuring … Read more
TELECOM RF
Carrier Aggregation (CA) Concept in 5G
Enhanced Mobile Broadband (eMBB) is a critical 5G application scenario … Read more
Mobility Load Balancing in LTE | MLB Feature
In wireless networks, where user locations and service demands change … Read more
What is VoLTE? IMS, EPS Registration, Call Flows and Procedure.
VoLTE stands for voice over LTE. VoLTE services depend on … Read more
How to Optimize VoLTE uplink scheduling?
Upstream enhanced VoIP scheduling switch & upstream VoIP pre-scheduling switch. … Read more
VoLTE to VoLTE Call Troubleshooting
A VoLTE to VoLTE call occurs when both users are … Read more
What is SRVCC? SRVCC Failure Troubleshooting
SRVCC (Single Radio Voice Call Continuity) enables seamless handover of … Read more
ICS Call Setup and Failures
ICS (IMS Centralized Services) supports VoLTE UEs in CS coverage … Read more