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IoT as a Service. 4th EAI International Conference, IoTaaS 2018, Xi’an, China, November 17–18, 2018, Proceedings

Research Article

Full Duplex Enabled Next Generation mmWave WiFi Network

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  • @INPROCEEDINGS{10.1007/978-3-030-14657-3_25,
        author={Yue Li and Ping Zhao and Bo Li and Mao Yang and Zhongjiang Yan},
        title={Full Duplex Enabled Next Generation mmWave WiFi Network},
        proceedings={IoT as a Service. 4th EAI International Conference, IoTaaS 2018, Xi’an, China, November 17--18, 2018, Proceedings},
        proceedings_a={IOTAAS},
        year={2019},
        month={3},
        keywords={Full-duplex IEEE 802.11ay Triangle communication Matlab},
        doi={10.1007/978-3-030-14657-3_25}
    }
    
  • Yue Li
    Ping Zhao
    Bo Li
    Mao Yang
    Zhongjiang Yan
    Year: 2019
    Full Duplex Enabled Next Generation mmWave WiFi Network
    IOTAAS
    Springer
    DOI: 10.1007/978-3-030-14657-3_25
Yue Li, Ping Zhao1, Bo Li1,*, Mao Yang1,*, Zhongjiang Yan1,*
  • 1: Northwestern Polytechnical University
*Contact email: libo.npu@nwpu.edu.cn, yangmao@nwpu.edu.cn, zhjyan@nwpu.edu.cn

Abstract

The full-duplex technology with the same frequency and the same time has developed rapidly in the wireless communication field. Compared with the traditional half-duplex technology, full-duplex technology can obtain the double spectral efficiency and throughput. However, in low-frequency asymmetric full-duplex communication, AP has full-duplex, and STA only has half duplex. And the interference between STAs results that we still cannot reach the theoretical multiple throughput. In this paper, we use the feature of directional propagation of mm wave to eliminate the interference between STAs in asymmetric full-duplex communication, and the full-duplex is applied to the WIFI high-frequency field for the first time. This paper introduces the BI frame of MAC architecture of IEEE 802.11 ay protocol in mmWave WIFI network, and designs the SP period of BI frame. So in SP period, the AP has full-duplex function and STAs still are half-duplex. We use Matlab to simulate, and get the theoretical multiple throughput.

Keywords
Full-duplex IEEE 802.11ay Triangle communication Matlab
Published
2019-03-07
Appears in
SpringerLink
http://dx.doi.org/10.1007/978-3-030-14657-3_25
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