Paper
10 November 2020 Progress and challenges of optical wireless mine communication and localization
Author Affiliations +
Proceedings Volume 11604, Optics Frontiers Online 2020: Optical Communications and Networks; 1160408 (2020) https://doi.org/10.1117/12.2580998
Event: Optics Frontiers Online 2020: Optical Communications and Networks (OFO-2), 2020, Online Only
Abstract
Mine accidents are frequent, miner safety and machine production was an important thing in the mine. Real-time communication and positioning one of the necessary things in mine, but he interference and shielding of rf signal are serious in mine scene. Optical wireless technology can be used underground to provide communication and location for miners. In this paper, the research status of optical wireless technology in mines is summarized, from the communication and location of two aspects and the application of sensing technology and robot wireless and wired optical in mines. Finally, the prospect of optical wireless technology in mines is summarized.
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Xifeng Chen, Xinyun Zhang, Jupeng Ding, Jiong Zheng, Wenwen Liu, and Hongye Mei "Progress and challenges of optical wireless mine communication and localization", Proc. SPIE 11604, Optics Frontiers Online 2020: Optical Communications and Networks, 1160408 (10 November 2020); https://doi.org/10.1117/12.2580998
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KEYWORDS
Mining

Land mines

Wireless communications

Optical communications

Radio optics

Channel projecting optics

Sensors

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