A cooperative MAC protocol with error-aware relay selection for wireless ad hoc networks

Shanzhi Liu; Kai Liu; Rui Wang; Ruochen Fang; Feng Liu

doi:10.1117/12.2265217

23 January 2017 A cooperative MAC protocol with error-aware relay selection for wireless ad hoc networks

Shanzhi Liu, Kai Liu, Rui Wang, Ruochen Fang, Feng Liu

Proceedings Volume 10322, Seventh International Conference on Electronics and Information Engineering; 103222N (2017) https://doi.org/10.1117/12.2265217
Event: Seventh International Conference on Electronics and Information Engineering, 2016, Nanjing, China

Abstract

To solve performance degradation caused by channel fading, we propose a cooperative MAC protocol with error-aware relay selection for wireless ad hoc networks in this paper. In the protocol, the transmission error of data packet caused by channel fading are considered in order to achieve the best cooperative gain in the poor quality channel. In the relay selection process, potential relay nodes satisfying corresponding requirement can compete to sever as final relay node by means of priority selection and collision resolution process. Finally, simulation results show that the proposed protocol outperforms other protocol in terms of packet error rate and the saturation throughput.

Citation Download Citation

Shanzhi Liu, Kai Liu, Rui Wang, Ruochen Fang, and Feng Liu "A cooperative MAC protocol with error-aware relay selection for wireless ad hoc networks", Proc. SPIE 10322, Seventh International Conference on Electronics and Information Engineering, 103222N (23 January 2017); https://doi.org/10.1117/12.2265217

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