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Fading Characteristics of Wireless Channel on High-Speed Railway in Hilly Terrain Scenario
Joint Authors
Zhou, Shidong
Zhou, Chunhui
Xiao, Limin
Zhang, Yan
Luan, Fengyu
Source
International Journal of Antennas and Propagation
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-02-28
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
This paper focuses on the fading characteristics of wireless channel on High-Speed Railway (HSR) in hilly terrain scenario.
Due to the rapid speed, the fading characteristics of HSR channel are highly correlated with time or Transmit-Receive distance and have their own special property.
To investigate the fading characteristics, the measurement is conducted on the Guangzhou-Shenzhen passenger-dedicated line in China with the speed of 295 km/h in the data-collection area at 2.4 GHz.
From the measured data, the amplitude of each path is estimated by using the Subspace-Alternating Generalized Expectation-Maximization (SAGE) algorithm along with other parameters of channel impulse responses.
Then the fading parameters, including path loss, shadow fading, and K-factor, are analysed.
With the numerical results in the measurement and analysis, the fading characteristics have been revealed and modelled.
It is supposed that this work has a promotion for HSR communication system design and improvement.
American Psychological Association (APA)
Luan, Fengyu& Zhang, Yan& Xiao, Limin& Zhou, Chunhui& Zhou, Shidong. 2013. Fading Characteristics of Wireless Channel on High-Speed Railway in Hilly Terrain Scenario. International Journal of Antennas and Propagation،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-467317
Modern Language Association (MLA)
Luan, Fengyu…[et al.]. Fading Characteristics of Wireless Channel on High-Speed Railway in Hilly Terrain Scenario. International Journal of Antennas and Propagation No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-467317
American Medical Association (AMA)
Luan, Fengyu& Zhang, Yan& Xiao, Limin& Zhou, Chunhui& Zhou, Shidong. Fading Characteristics of Wireless Channel on High-Speed Railway in Hilly Terrain Scenario. International Journal of Antennas and Propagation. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-467317
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-467317