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Performance Evaluation of IEEE 1609 WAVE for Vehicular Communications
Joint Authors
Source
International Journal of Vehicular Technology
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-05-07
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Telecommunications Engineering
Electronic engineering
Abstract EN
In IEEE 1609, it uses IEEE 802.11 Enhanced Distributed Channel Access (EDCA) mechanism to access the channel.
IEEE 802.11 EDCA is a new wireless technology for wireless access in the vehicular environment (WAVE).
It defines a new supplement to the existing IEEE 802.11 MAC protocol.
In IEEE 802.11 EDCA, the aim is providing a QoS support.
While the system serves different access categories (ACs), EDCA does not perform well under high load conditions.
In order to improve the efficiency, we pay attention to the EDCA with transmit opportunity (TXOP) mechanism.
We first proposed a Markov chain model and studied the behavior.
We extend the model to support IEEE 802.11 EDCA and presented a more accurate analysis under nonideal channel environment.
We also compared it with that without TXOP mechanism under channel error environment.
American Psychological Association (APA)
Wen, Jyh-Horng& Weng, Chien-Erh. 2013. Performance Evaluation of IEEE 1609 WAVE for Vehicular Communications. International Journal of Vehicular Technology،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-502848
Modern Language Association (MLA)
Wen, Jyh-Horng& Weng, Chien-Erh. Performance Evaluation of IEEE 1609 WAVE for Vehicular Communications. International Journal of Vehicular Technology No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-502848
American Medical Association (AMA)
Wen, Jyh-Horng& Weng, Chien-Erh. Performance Evaluation of IEEE 1609 WAVE for Vehicular Communications. International Journal of Vehicular Technology. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-502848
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-502848