3GPP Release 15
In parallel to LTE evolution, Release 13 and Release 14 work already started. 3GPP Release-14 was focused mainly on 5G...
Monthly Archive: April 2017
Signal to Interference and Noise Ratio (SINR)
SNIR is a measure of Signal Quantity and Interference and Noise Quantity and it is very important measurement in terms...
RSRQ (Reference Signal Received Quality)
RSRQ is th Reference Signal Received Quality and it can be defined using following. RSRQ= (N* RSRP)/RSSI As per the...
5G Technology Key Performance Indicators (KPIs)
3GPP is still in process of finishing out 5G/NR Key Performance Indicators (KPIs). These KPIs are driven from ITM-2020 and some...
5G New Radio (NR)
5G New Radio (NR) is the wireless standard that will become the foundation for the next generation of mobile networks....
RSSI (Received Signal Strength Indicator)
RSSI represents the total received wide-band power measured over entire bandwidth by UE. RSSI is not reported to eNodeB. It is...
Insertion Loss / Return Loss
Insertion Loss, Return Loss and Attenuation In order to understand losses, study the figure above. Microwave power is sent down...