5G NTN : Benefits, Challenges and Use cases
Understand 5G NTN and explore its benefits, challenges and use cases.
Showing 24 posts (Page 1 of 1)
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Understand 5G NTN and explore its benefits, challenges and use cases.
Explore CNR Link Budget Calculator and formula for 5G NTN Downlink from LEO satellite to UE and Uplink from User Equipment (UE) to LEO Satellite.
Explore manufacturers of gateways and ground stations for 5G Non-Terrestrial Networks along with vendor examples.
Explore the 5G Non-Terrestrial Network (NTN) protocol stack layers and their functions in both transparent and regenerative payload models.
Explain 5G NTN QoS parameters & their values including resource Type, Default Priority Level, Packet Delay Budget (ms), Packet Error Rate (PER) and Example Services.
Discover 5G UE timers including T3510, T3517, T3580, T3581 and T3582 with their functions and roles in 5G NTN system.
Explore 5G NTN UE categories based on form factor & RF capability and by Network & Service Capability.The primary categories are handheld device and VSAT.
Understand ACLR, ACS, ACIR and ACR measurements used in 5G NTN testing and explore difference between them.
Compare Backhaul vs Feeder Link terms used in 5G NTN and explore difference between them.
Compare Doppler Shift vs Doppler Rate terms used in 5G NTN and explore difference between them.
Compare gNB vs NTN gNB vs sNB terms used in 5G NTN network and explore difference between them.
Compare Handheld UE vs VSAT terms used in 5G NTN and explore difference between them.
Compare Hard vs Soft Feeder Link Switch terms used in 5G NTN and explore difference between them.
Compare Moving Beams vs Earth Fixed Beams terms used in 5G NTN and explore difference between them.
Compare NTN gateway vs Satellite Access Node (SAN) terms used in 5G NTN network and explore difference between them.
Compare Round Trip Time (RTT) vs differential time delay terms used in 5G NTN and explore difference between them.
Compare Service Link vs Feeder Link terms used in 5G NTN and explore difference between them.
Learn how Discontinuous Reception (DRX) is implemented in 5G non-terrestrial networks to improve battery life and optimize link efficiency.
Find out what ephemeris data is, how it describes satellite orbits and the benefits and applications in navigation and communications.
Learn Hybrid ARQ (HARQ) implementation in 5G NTN environments with long round trip delays, many HARQ processes or feedback disabling.
An introduction to inter-satellite links, their role in non-terrestrial networks, and the key frequency bands for space to space communication.
Review Kepler’s first, second and third law and discover their importance in satellite orbit design and 5G NTN system planning.
Explore RTT (Round Trip Time) calculator for 5G NTN for nadir and off-nadir case between UE, Satellite and Gateway.Satellite can be in GEO, MEO or LEO orbit.
Compare TAcommon vs TAspecific terms related to timing advance (TA) used in 5G NTN and explore difference between them.
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