10th EAI International Conference on Communications and Networking in China

Research Article

Channel Congestion Performance Analysis for DSRC Vehicle Ad hoc Network

Cite
BibTeX Plain Text
  • @INPROCEEDINGS{10.4108/eai.15-8-2015.2260791,
    author={Wenyang Guan and Xingbin Wang and Ye Jin},
    title={Channel Congestion Performance Analysis for DSRC Vehicle Ad hoc Network},
    proceedings={10th EAI International Conference on Communications and Networking in China},
    publisher={IEEE},
    proceedings_a={CHINACOM},
    year={2015},
    month={9},
    keywords={vanet channel congestion dsrc},
    doi={10.4108/eai.15-8-2015.2260791}
}
  • Wenyang Guan
    Xingbin Wang
    Ye Jin
    Year: 2015
    Channel Congestion Performance Analysis for DSRC Vehicle Ad hoc Network
    CHINACOM
    IEEE
    DOI: 10.4108/eai.15-8-2015.2260791
Wenyang Guan1,*, Xingbin Wang2, Ye Jin1
  • 1: School of Electronics Engineering and Computer Science, Peking University, Beijing 100871, China.
  • 2: Military Representative Office in ChengDu of Information Department of PLA General Staff, ChengDu 610041, China
*Contact email: w.guan@pku.edu.cn

Abstract

In this paper, the analytic model for single class broadcast based frame transmission by IEEE 802.11 MAC is presented. A Markov chain is used to derive a transmission probability that a station may transmit a frame in a random time slot. The collision probability is calculated based on the transmission probability. After that the per-node throughput is calculated based on the stationary transmission probabilities. With the proposed analytic model, we studied the network QoS performances in terms of message success probability, network throughput and channel access delay for both emerging and routine messages. The proposed analytic model was verified by simulations, which shows very high accuracy.

Keywords
vanet channel congestion dsrc
Published
2015-09-21
Publisher
IEEE
http://dx.doi.org/10.4108/eai.15-8-2015.2260791
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