A Time-correlated Channel State Model for 5G New Radio Mobility Studies in LEO Satellite Networks

Enric Juan,Mads Lauridsen,Jeroen Wigard,Preben E. Mogensen

2021 IEEE 93rd Vehicular Technology Conference (VTC2021-Spring)（2021）

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摘要

Low Earth orbit (LEO) satellite networks will play a major role in future broadband communications. To study LEO satellite mobility performance, and guarantee reliable service, accurate channel characterization is necessary. Current models, such as the ones reported by 3GPP and ITU, define channel parameters as a function of elevation angle, frequency and deployment scenario. However, key paramete...

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关键词

Analytical models,Vehicular and wireless technologies,Correlation,Satellite broadcasting,Low earth orbit satellites,Ray tracing,Markov processes

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