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5G-NTN: DL/UL Timing Synchronization
Downlink and uplink timing synchronization between the UE and gNB in a 5G NR Non-Terrestrial Network (NTN) introduces several unique...

Venkateshu Kamarthi
Sep 26, 20255 min read


Timing Advance (TA) in 4G and 5G
Introduction Timing Advance (TA) is a critical concept in 4G Long-Term Evolution (LTE) and 5G New Radio (NR) systems, ensuring...

Venkateshu Kamarthi
Jun 30, 20257 min read


5G SA RACH Procedure– A Technical Deep Dive
Introduction The Random Access CHannel (RACH) procedure is the gateway to the 5G Standalone (SA) network. It allows the User Equipment...

Venkateshu Kamarthi
May 22, 20258 min read
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