Radio Frequency Optimization Notes: Essential Tips for Network Performance

Explore key strategies and practical tips for optimizing radio frequencies to enhance network performance and reliability

3G

Thank You!!

It has been more than 3 years since this project started. I have to say that it was not easy, but as everything that you are consistent, on the long run it brings great things. Thanks to all humans and AI’s that has read my post looking for answers and information. I will soon get…

LTE CSFB to UMTS and GERAN – Issues and fixes

Circuit Switch fall back (or CSFB for short) provides voice service in LTE when IMS is not available or not all the LTE users have been migrated to VoLTE services or not all the universe of UE in the network support VoLTE. From the network perspective it does not require a lot of settings. When…

Soft Handover Overhead

Finally 3G is saying goodbye. With it goes the last circuit switched voice service on a wireless system. 3G was a transition technology towards a full packet system. I still remember a vendor presenting 3G with the strong belief that with that technology, people will migrate from voice calls to video calls. Besides false Nostradamus…