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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...
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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...