UAV 3D Mobility Model Based on Visit Density

doi:10.13190/j.jbupt.2017.s.025

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2017, Vol. 40 ›› Issue (s1): 112-116.doi: 10.13190/j.jbupt.2017.s.025

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UAV 3D Mobility Model Based on Visit Density

ZHANG Guo-min¹, WANG Na², WANG Rui³, CHEN Qiu-li¹, LIU Fang-xin¹

1. College of Command Information and Systems, PLA University of Science and Technology, Nanjing 210007, China;
2. Communication Engineering, PLA University of Science and Technology, Nanjing 210007, China;
3. The 28th Research Institute of China Electronic Technology Group Corporation, Nanjing 210007, China

Received:2016-05-30 Online:2017-09-28 Published:2017-09-28

Abstract

Abstract: The network performance of unmanned aerial vehicle(UAV) airborne is closely relied on the movement of the mobile nodes which is decided by the mobility mode. And the selection of mobility model and its parameters is of great significance to the simulation results. Based on the three-dimensional Gauss Markov mobility model (3D-GMM), this paper expands GM by using visit density, and proposes a new three-dimensional Gauss markov mobility model based on visit density (3D-VDGMM). The results show that 3D-VDGMM can simulate the movement of UAVs well and have higher event capture rate compared to 3D-GMM.

Key words: mobile Ad hoc wireless network, unmanned aerial vehicle, node mobility models, visit density

CLC Number:

TP393

ZHANG Guo-min, WANG Na, WANG Rui, CHEN Qiu-li, LIU Fang-xin. UAV 3D Mobility Model Based on Visit Density[J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2017, 40(s1): 112-116.

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UAV 3D Mobility Model Based on Visit Density

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