Abstract
In roadway networks, the timely, reliable, and high-throughput transmission is particularly important to vehicles, e.g., for roadway safety warning applications. However, it is difficult to achieve these goals at the same time in vehicle-to-vehicle communications due to mobility, interference, etc. In this paper, we tackle this issue and propose a new channel allocation scheme based on OFDM(Orthogonal frequency-division multiplexing). Our design can achieve highly reliable transmission through dynamically allocated interference free channels demanding on timeliness, and high throughput through secondary channels for information transmission insensitive to timeliness. In our evaluation study, the results show that our scheme can provide a guarantee for reliable and high-throughput transmission.
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Xu, J., Li, W., Ma, Z., Zhang, S. (2014). A New Channel Allocation Scheme for Vehicle Communication Networks. In: Cai, Z., Wang, C., Cheng, S., Wang, H., Gao, H. (eds) Wireless Algorithms, Systems, and Applications. WASA 2014. Lecture Notes in Computer Science, vol 8491. Springer, Cham. https://doi.org/10.1007/978-3-319-07782-6_7
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DOI: https://doi.org/10.1007/978-3-319-07782-6_7
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-07781-9
Online ISBN: 978-3-319-07782-6
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