Research and Simulation of Satellite Channel Three-State Markov Model under Fog-and-Haze Weather

Authors

Yecai Guo, 1. College of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing 210044, China; ;2. Jiangsu Collaborative Innovation Center on Atmospheric Environment and Equipment Technology (CICAEET), Nanjing 210044, China;
Lijian Cai, 1. College of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing 210044, China; ;
Weijuan Zhao, 1. College of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing 210044, China; ;
Xiuzai Zhang, 1. College of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing 210044, China; ;

Abstract

Abstract: To accurately reflect the influence on the statistical characteristics of satellite channel under the fog-and-haze weather, the fog-and-haze weather was divided into the fog state, mixed state, and haze state, respectively, and their statistical characteristics were described by Rice model, Corazza model, and Suzuki model. Based on analyzing the conversion relation between fog-and-haze weather states, the satellite channel three-state Markov model was proposed. The defined joint level pass rate, the average fading duration and its relative error were used as the performance index of the satellite channel model, and the simulation tests were carried out. The simulation results show that compared with the single state and two-state model of the satellite channel in the fog-and-haze weather, the proposed model can describe the fading characteristics of the satellite signals better, and is more close to the actual.

Recommended Citation

Guo, Yecai; Cai, Lijian; Zhao, Weijuan; and Zhang, Xiuzai (2020) "Research and Simulation of Satellite Channel Three-State Markov Model under Fog-and-Haze Weather," Journal of System Simulation: Vol. 29: Iss. 5, Article 2.
DOI: 10.16182/j.issn1004731x.joss.201705002
Available at: https://dc-china-simulation.researchcommons.org/journal/vol29/iss5/2

First Page

941

Revised Date

2016-04-25

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.201705002

Last Page

949

CLC

TN927.23

Recommended Citation

Guo Yecai, Cai Lijian, Zhao Weijuan, Zhang Xiuzai. Research and Simulation of Satellite Channel Three-State Markov Model under Fog-and-Haze Weather[J]. Journal of System Simulation, 2017, 29(5): 941-949.

DOI

10.16182/j.issn1004731x.joss.201705002