Performance Analysis of Space Information Networks with Backbone Satellite Relaying for Vehicular Networks
Joint Authors
Wu, Shaohua
Jiao, Jian
Gao, Houlian
Zhang, Qinyu
Source
Wireless Communications and Mobile Computing
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-12-10
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Information Technology and Computer Science
Abstract EN
Space Information Network (SIN) with backbone satellites relaying for vehicular network (VN) communications is regarded as an effective strategy to provide diverse vehicular services in a seamless, efficient, and cost-effective manner in rural areas and highways.
In this paper, we investigate the performance of SIN return channel cooperative communications via an amplify-and-forward (AF) backbone satellite relaying for VN communications, where we assume that both of the source-destination and relay-destination links undergo Shadowed-Rician fading and the source-relay link follows Rician fading, respectively.
In this SIN-assisted VN communication scenario, we first obtain the approximate statistical distributions of the equivalent end-to-end signal-to-noise ratio (SNR) of the system.
Then, we derive the closed-form expressions to efficiently evaluate the average symbol error rate (ASER) of the system.
Furthermore, the ASER expressions are taking into account the effect of satellite perturbation of the backbone relaying satellite, which reveal the accumulated error of the antenna pointing error.
Finally, simulation results are provided to verify the accuracy of our theoretical analysis and show the impact of various parameters on the system performance.
American Psychological Association (APA)
Jiao, Jian& Gao, Houlian& Wu, Shaohua& Zhang, Qinyu. 2017. Performance Analysis of Space Information Networks with Backbone Satellite Relaying for Vehicular Networks. Wireless Communications and Mobile Computing،Vol. 2017, no. 2017, pp.1-13.
https://search.emarefa.net/detail/BIM-1205910
Modern Language Association (MLA)
Jiao, Jian…[et al.]. Performance Analysis of Space Information Networks with Backbone Satellite Relaying for Vehicular Networks. Wireless Communications and Mobile Computing No. 2017 (2017), pp.1-13.
https://search.emarefa.net/detail/BIM-1205910
American Medical Association (AMA)
Jiao, Jian& Gao, Houlian& Wu, Shaohua& Zhang, Qinyu. Performance Analysis of Space Information Networks with Backbone Satellite Relaying for Vehicular Networks. Wireless Communications and Mobile Computing. 2017. Vol. 2017, no. 2017, pp.1-13.
https://search.emarefa.net/detail/BIM-1205910
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1205910