Title :
SPN-based performance analysis of LEO Satellite Networks with multiple users
Author :
Zeng, Wu ; Hong, Zhi-guo
Author_Institution :
Dept. of Electr. Inf. Eng., Wuhan Polytech. Univ., Wuhan, China
Abstract :
In this paper, on the basis of communication process two Stochastic Petri Net (SPN) models are constructed to analyze the performance of LEO Satellite Networks with one user and two users respectively. Then, the effect of arrival rate on average time delay is also analyzed by solving the linear equations from corresponding isomorphic Markov Chains of the SPN model under different parameters. The proposed approach of modeling and performance evaluation has great benefit to the design and performance optimization of satellite networks.
Keywords :
Markov processes; Petri nets; delays; satellite communication; LEO satellite network; average time delay; communication process; isomorphic Markov chains; linear equation; performance analysis; performance evaluation; stochastic Petri net model; Cybernetics; Delay effects; Low earth orbit satellites; Machine learning; Mathematical model; Orbits; SPN model; Satellite networks; isomorphic; performance analysis;
Conference_Titel :
Machine Learning and Cybernetics (ICMLC), 2011 International Conference on
Conference_Location :
Guilin
Print_ISBN :
978-1-4577-0305-8
DOI :
10.1109/ICMLC.2011.6016850
