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RRC_INACTIVE State in 5G NR
1. Introduction The RRC_INACTIVE state represents a fundamental architectural innovation in 5G New Radio (NR), introduced to address critical latency and signaling overhead challenges that plagued LTE networks. In LTE, frequent transitions between RRC_IDLE and RRC_CONNECTED states created substantial network signaling load and introduced latency penalties during service resumption, particularly problematic for modern smartphone usage patterns characterized by frequent sm
Venkateshu Kamarthi
Nov 29, 202511 min read
5G SON, Simplified
Introduction SON (Self Organizing Networks) is an automation framework that lets cellular networks configure, optimize, and heal...
Venkateshu Kamarthi
Sep 18, 202510 min read
Cyclic Prefix (CP) in LTE & 5G
Introduction Cyclic Prefix (CP) is a crucial component in Orthogonal Frequency Division Multiplexing (OFDM) systems, which are the...
Venkateshu Kamarthi
Jun 26, 20256 min read
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