2024/05/21 by Hung Nguyen-Kha, Vu Nguyen Ha, Nguyen-Kha, Hung +7 · 2 citations
Computer Science · Engineering · #Advanced Wireless Communication Techniques #FOS: Electrical engineering #Satellite Communication Systems #Signal Processing (eess.SP) #Wireless Communication Networks Research #electronic engineering #information engineering
paper · pdf · doi:10.48550/arxiv.2405.12839
openalex publication_date 2024/05/21 · openalex created_date 2024/05/23 · openalex updated_date 2026/07/28
This paper studies the channel model for the integrated satellite-terrestrial networks operating at C-band under deployment in dense urban and rural areas. Particularly, the interference channel from the low-earth-orbit (LEO) satellite to the dense urban area is analyzed carefully under the impact of the environment's characteristics, i.e., the building density, building height, and the elevation angle. Subsequently, the experimental results show the strong relationships between these characteristics and the channel gain loss. Especially, the functions of channel gain loss are obtained by utilizing the model-fitting approach that can be used as the basis for studying future works of integration of satellite and terrestrial networks (ISTNs).