10th EAI International Conference on Mobile Multimedia Communications

Research Article

An IBFD MAC Mechanism Considering Capture Effect for Centralized Wireless Networks

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  • @INPROCEEDINGS{10.4108/eai.13-7-2017.2270119,
        author={Yanjing Sun and Haiwei Zuo and Qi Cao and Yan Chen and Yanfen Wang and Wenjuan Shi and Xiaolin Wang},
        title={An IBFD MAC Mechanism Considering Capture Effect for Centralized Wireless Networks},
        proceedings={10th EAI International Conference on Mobile Multimedia Communications},
        publisher={EAI},
        proceedings_a={MOBIMEDIA},
        year={2017},
        month={12},
        keywords={in-band full-duplex capture effect medium access},
        doi={10.4108/eai.13-7-2017.2270119}
    }
    
  • Yanjing Sun
    Haiwei Zuo
    Qi Cao
    Yan Chen
    Yanfen Wang
    Wenjuan Shi
    Xiaolin Wang
    Year: 2017
    An IBFD MAC Mechanism Considering Capture Effect for Centralized Wireless Networks
    MOBIMEDIA
    EAI
    DOI: 10.4108/eai.13-7-2017.2270119
Yanjing Sun1, Haiwei Zuo1,*, Qi Cao1, Yan Chen1, Yanfen Wang1, Wenjuan Shi1, Xiaolin Wang1
  • 1: China University of Mining and Technology
*Contact email: zuohaiwei123@126.com

Abstract

In this paper, we provide an In-band Full-duplex (IBFD) medium access control (MAC) mechanism in centralized wireless networks, considering capture effect. The proposed mechanism reinforces capture effect from the MAC point of view so that it contributes to suppress the influence of inter-node interference and improve network throughput. Analytical saturation throughput of the proposed mechanism is derived in the presence of capture effect, where we fully consider that AP and nodes have different interference sources. Numerical results demonstrate the superiority of our proposed scheme in terms of IBFD wireless networks.