TY - GEN
T1 - On Cylinder- vs. Sphere-Based Stochastic Modeling of Space-Time Correlated UAV-to-UAV Channels
AU - Zeng, Linzhou
AU - Liao, Xuewen
AU - Zhu, Yunzhe
AU - Ma, Zhangfeng
AU - Jiang, Hao
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - The two-cylinder model and the two-sphere model are two widely-used geometrical channel models that are both the generalizations of the two-ring model; however, a comparative study between them seems to be missing in literature. In this paper, under the background of unmanned aerial vehicle (UAV) air-to-air propagation modeling, similarities and differences between the two geometry-based stochastic models (GBSMs) are analyzed by reviewing their respective closed-form space-time correlation functions (ST-CFs). Notably, some interesting properties of the ST-CFs are analytically obtained, which reveals the behaviors of the ST-CF with respect to several UAV-related parameters, including the moving directions and the antenna orientations.
AB - The two-cylinder model and the two-sphere model are two widely-used geometrical channel models that are both the generalizations of the two-ring model; however, a comparative study between them seems to be missing in literature. In this paper, under the background of unmanned aerial vehicle (UAV) air-to-air propagation modeling, similarities and differences between the two geometry-based stochastic models (GBSMs) are analyzed by reviewing their respective closed-form space-time correlation functions (ST-CFs). Notably, some interesting properties of the ST-CFs are analytically obtained, which reveals the behaviors of the ST-CF with respect to several UAV-related parameters, including the moving directions and the antenna orientations.
KW - Unmanned aerial vehicle (UAV) channel modeling
KW - air-to-air (A2A) communications
KW - geometry-based stochastic model (GBSM)
KW - space-time correlation function (ST-CF)
UR - https://www.scopus.com/pages/publications/105003137783
U2 - 10.1109/ICCT62411.2024.10946512
DO - 10.1109/ICCT62411.2024.10946512
M3 - 会议稿件
AN - SCOPUS:105003137783
T3 - International Conference on Communication Technology Proceedings, ICCT
SP - 1493
EP - 1500
BT - 2024 IEEE 24th International Conference on Communication Technology, ICCT 2024
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 24th IEEE International Conference on Communication Technology, ICCT 2024
Y2 - 18 October 2024 through 20 October 2024
ER -