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Radio Network Temporary Identifiers (RNTIs) in 5G NR
Introduction In 5G NR, Radio Network Temporary Identifiers (RNTIs) are pivotal for distinguishing UEs (User Equipments), groups of UEs,...

Venkateshu
Aug 17 min read


PUCCH in 5G NR
Introduction What is PUCCH in 5G NR? The Physical Uplink Control Channel (PUCCH) in 5G New Radio (NR) is the channel through which the...

Venkateshu
Jul 267 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
Jun 266 min read


UE Power ON and Cell Selection in 5G Standalone (SA)
In a 5G SA network, when the User Equipment (UE) powers on, it must detect, synchronize with, and evaluate a serving cell before...

Venkateshu
May 195 min read


Reconfigurable Intelligent Surfaces (RIS) vs. Massive MIMO in 6G
Introduction As the wireless industry looks beyond 5G, 6G networks are expected to revolutionize not only connectivity speeds but also...

Venkateshu
May 96 min read


5G NR Synchronization Signal Block (SSB) - Time/Frequency location
Introduction The Synchronization Signal Block (SSB) is a fundamental component of 5G New Radio (NR) systems, enabling user equipment (UE)...

Venkateshu
Apr 168 min read
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