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    Chapter and Conference Paper

    The Management and Monitor System of Tunnel Construction Based on Internet of Things

    A management monitor system of tunnel construction based on internet of things (IOT) is proposed. The system is to solve the problem of electrical connections instability caused by wired communications, the gr...

    Hong Cheng, Nan Wu, Jianwei Lian in Proceedings of the Second International Co… (2015)

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    Chapter and Conference Paper

    A Novel Method of Frequency-Selective Surface Transmission Characteristics Test

    A novel method of frequency-selective surface (FSS) transmission characteristics test is presented on the basis of the absorbing materials window of metal backboard which is derived from the characteristics te...

    Jianwei Lian, Liang Chen, Haiyan Yan in Proceedings of the Second International Co… (2015)